技术领域technical field
本实用新型涉及植入式医疗器械领域，尤其涉及一种植入式医疗系统。The utility model relates to the field of implantable medical devices, in particular to an implantable medical system.
背景技术Background technique
植入式医疗系统种类很多，如心脏起搏器和除颤器、植入式神经刺激器、植入式肌肉刺激器等。植入式医疗系统一般包含体内植入装置和体外控制装置，两者之间通过双向无线通讯交换信息。There are many types of implantable medical systems, such as pacemakers and defibrillators, implanted neurostimulators, implanted muscle stimulators, and more. An implantable medical system generally includes an implanted device in the body and a control device in the body, and information is exchanged between the two through two-way wireless communication.
现有的植入式医疗系统通常仅包括近距离通信模块，其通过电磁感应耦合模式进行信息交换。然而，近距离通信模块可靠性有限，而且无法满足远距离通信的需求。Existing implantable medical systems usually only include short-range communication modules, which exchange information through electromagnetic induction coupling mode. However, short-range communication modules have limited reliability and cannot meet the needs of long-distance communication.
实用新型内容Utility model content
有鉴于此，确有必要提供一种具有双无线通信功能的植入式医疗系统。In view of this, it is indeed necessary to provide an implantable medical system with dual wireless communication functions.
一种植入式医疗系统，其包括：一体内植入装置和一体外控制装置；其中，所述体内植入装置和体外控制装置均具有一第一无线通信模块和一第二无线通信模块；其中，该第一无线通信模块为电磁感应耦合通信模块，该第二无线通信模块为MICS波段的射频通信模块。An implantable medical system, which includes: an internal implant device and an external control device; wherein, both the internal implant device and the external control device have a first wireless communication module and a second wireless communication module; wherein , the first wireless communication module is an electromagnetic induction coupling communication module, and the second wireless communication module is a radio frequency communication module in the MICS band.
与现有技术相比较，本实用新型提供的植入式医疗系统具有双无线通信功能，不仅可靠性高，而且满足了远距离通信的需求。Compared with the prior art, the implantable medical system provided by the utility model has dual wireless communication functions, which not only has high reliability, but also meets the requirements of long-distance communication.
附图说明Description of drawings
图1为本实用新型实施例提供的植入式医疗系统的结构示意图。Fig. 1 is a schematic structural diagram of an implantable medical system provided by an embodiment of the present invention.
图2为本实用新型实施例提供的植入式医疗系统的体内植入装置的结构示意图。Fig. 2 is a schematic structural diagram of an implanted device in an implantable medical system provided by an embodiment of the present invention.
图3为本实用新型实施例提供的植入式医疗系统的体外控制装置的通信模块的结构示意图。Fig. 3 is a schematic structural diagram of the communication module of the external control device of the implantable medical system provided by the embodiment of the present utility model.
图4为本实用新型实施例1提供的植入式医疗系统的电路原理方框图。Fig. 4 is a schematic block diagram of the circuit of the implantable medical system provided by Embodiment 1 of the present invention.
图5为本实用新型实施例2提供的植入式医疗系统的电路原理方框图。Fig. 5 is a schematic block diagram of the circuit of the implantable medical system provided by Embodiment 2 of the present utility model.
图6为本实用新型实施例2提供的植入式医疗系统的工作方法流程图。Fig. 6 is a flow chart of the working method of the implantable medical system provided by Embodiment 2 of the present invention.
图7为本实用新型实施例3提供的植入式医疗系统的电路原理方框图。Fig. 7 is a schematic block diagram of the circuit of the implantable medical system provided by Embodiment 3 of the present utility model.
图8为本实用新型实施例3提供的植入式医疗系统的工作方法流程图。Fig. 8 is a flow chart of the working method of the implantable medical system provided by Embodiment 3 of the present invention.
图9为本实用新型实施例4提供的植入式医疗系统的电路原理方框图。Fig. 9 is a schematic block diagram of the circuit of the implantable medical system provided by Embodiment 4 of the present utility model.
图10为本实用新型实施例4提供的植入式医疗系统的工作方法流程图。Fig. 10 is a flow chart of the working method of the implantable medical system provided by Embodiment 4 of the present utility model.
图11为本实用新型实施例5提供的植入式医疗系统的电路原理方框图。Fig. 11 is a schematic block diagram of the circuit of the implantable medical system provided by Embodiment 5 of the present utility model.
图12为本实用新型实施例5提供的植入式医疗系统的工作方法流程图。Fig. 12 is a flow chart of the working method of the implantable medical system provided by Embodiment 5 of the present invention.
图13为本实用新型实施例6提供的植入式医疗系统的电路原理方框图。Fig. 13 is a schematic block diagram of the circuit of the implantable medical system provided by Embodiment 6 of the present invention.
图14为本实用新型实施例6提供的植入式医疗系统的工作方法流程图。Fig. 14 is a flow chart of the working method of the implantable medical system provided by Embodiment 6 of the present invention.
主要元件符号说明Description of main component symbols
植入式医疗系统 10Implantable medical system 10
体内植入装置 12In vivo implanted device 12
外壳 120Housing 120
顶盖 122Top cover 122
电路板 124,144Circuit board 124,144
电磁感应耦合通信线圈 126,146Electromagnetic induction coupling communication coil 126,146
射频通信天线 128,148Radio Frequency Communication Antenna 128,148
电池 129,149Battery 129,149
体外控制装置 14In vitro control device 14
主机 140Host 140
编程头 142Programming Header 142
电缆 143Cable 143
如下具体实施方式将结合上述附图进一步说明本实用新型。The following specific embodiments will further illustrate the utility model in conjunction with the above-mentioned accompanying drawings.
具体实施方式Detailed ways
下面将结合附图及具体实施例，对本实用新型提供的具有双无线通信功能的植入式医疗系统作进一步的详细说明。The implantable medical system with dual wireless communication functions provided by the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
请参见图1，本实用新型实施例提供一种植入式医疗系统10，其包括：一体内植入装置12和一体外控制装置14。所述体内植入装置12和体外控制装置14均具有两个通信模块，具有远近两种通信功能，其中，第一个通信模块用于近距离通信，通信方法为电磁感应耦合通信，通信距离0厘米～10厘米，第二无线通信模块用于远距离通信，远距离通信方法为MICS波段的射频通信，通信距离0米～5米。Referring to FIG. 1 , an embodiment of the present invention provides an implantable medical system 10 , which includes: an internal implant device 12 and an external control device 14 . Both the implanted device 12 in the body and the control device 14 outside the body have two communication modules, which have two kinds of communication functions, far and near, wherein the first communication module is used for short-distance communication, and the communication method is electromagnetic induction coupling communication, and the communication distance is 0 centimeters to 10 centimeters, the second wireless communication module is used for long-distance communication, the long-distance communication method is radio frequency communication in the MICS band, and the communication distance is 0 meters to 5 meters.
请参见图2，所述体内植入装置12包括一外壳120、一与该外壳120连接的顶盖122、一电路板124、一电磁感应耦合通信线圈126、一射频通信天线128、以及一电池129。所述外壳120具有一密封腔。所述电路板124、电磁感应耦合通信线圈126以及电池129均设置于该外壳120的密封腔内部。所述电池129与所述电路板124电连接。可以理解，所述电磁感应耦合通信线圈126也可以放在顶盖122内部且通过馈通连接器与密闭于外壳120内的电路板124电连接。所述射频通信天线128设置于该顶盖122内部且通过馈通连接器与密闭于外壳120内的电路板124电连接。所述电磁感应耦合通信线圈126可以是空心线圈或者带磁芯的电感，电感量为100微亨(μH)～2000微亨。所述射频通信天线128可以为单极或者双极射频天线。所述电磁感应耦合通信线圈126用于近距离通信，所述射频通信天线128用于远距离通信。所述电路板124上有上述两种通信方式的控制及匹配电路。本实施例中，所述外壳120为钛金属外壳。Referring to Fig. 2, the implanted device 12 in the body includes a shell 120, a top cover 122 connected with the shell 120, a circuit board 124, an electromagnetic induction coupling communication coil 126, a radio frequency communication antenna 128, and a battery 129. The housing 120 has a sealed cavity. The circuit board 124 , the electromagnetic induction coupling communication coil 126 and the battery 129 are all arranged inside the sealed cavity of the casing 120 . The battery 129 is electrically connected to the circuit board 124 . It can be understood that the electromagnetic induction coupling communication coil 126 can also be placed inside the top cover 122 and electrically connected to the circuit board 124 sealed in the casing 120 through a feed-through connector. The RF communication antenna 128 is disposed inside the top cover 122 and is electrically connected to the circuit board 124 sealed in the housing 120 through a feed-through connector. The electromagnetic induction coupling communication coil 126 may be an air-core coil or an inductor with a magnetic core, and the inductance is 100 microhenries (μH) to 2000 microhenries. The radio frequency communication antenna 128 may be a monopole or a dipole radio frequency antenna. The electromagnetic induction coupling communication coil 126 is used for short-distance communication, and the radio frequency communication antenna 128 is used for long-distance communication. The circuit board 124 has control and matching circuits for the above two communication modes. In this embodiment, the casing 120 is a titanium metal casing.
所述体外控制装置14包括一主机140以及一与该主机140连接的编程头142。所述主机140与编程头142可以为分体结构，其间通过一电缆143有线连接传送数据或通过蓝牙等无线方式传送数据。所述主机140与编程头142也可以集成到一体。所述主机140可以由商用移动终端，如PDA、Pad、笔记本电脑等，和MICS频段通信模块组成。所述主机140也可以为自带MICS频段通信功能的嵌入式手持装置。所述编程头142里有电磁感应耦合通信线圈。所述编程头142与所述体内植入装置12之间可以进行近距离电磁感应耦合通信，其通信载波频率为100千赫兹(kHz)～200千赫兹频段。所述主机140与所述体内植入装置12之间可以直接通过MICS波段的射频通信，其通信频段为植入医疗用的402兆赫兹(MHz)～405兆赫兹频段。The external control device 14 includes a host 140 and a programming head 142 connected with the host 140 . The host computer 140 and the programming head 142 can be in a separate structure, and a cable 143 is used to transmit data through a wired connection or a wireless method such as bluetooth. The host 140 and the programming head 142 can also be integrated into one body. The host 140 may be composed of a commercial mobile terminal, such as a PDA, Pad, notebook computer, etc., and a MICS frequency band communication module. The host 140 can also be an embedded handheld device with MICS frequency band communication function. The programming head 142 has an electromagnetic induction coupling communication coil. The programming head 142 and the implanted device 12 in the body can perform short-distance electromagnetic induction coupling communication, and the carrier frequency of the communication is 100 kilohertz (kHz) to 200 kilohertz. The host computer 140 and the implanted device 12 in the body can communicate directly through radio frequency in the MICS band, and the communication frequency band is 402 megahertz (MHz)-405 megahertz frequency band for medical implantation.
请参见图3，所述体外控制装置14的通信模块包括一电路板144、一电磁感应耦合通信线圈146、一射频通信天线148以及一电池149。所述电磁感应耦合通信线圈146和射频通信天线148都与该电路板144电连接。所述电路板144与该电池149电连接。所述电磁感应耦合通信线圈146用于近距离通信，所述射频通信天线148用于远距离通信。所述电路板144上有上述两种通信模块的控制机匹配电路。所述电池149可以为一次性电池或者可充电电池。Please refer to FIG. 3 , the communication module of the external control device 14 includes a circuit board 144 , an electromagnetic induction coupling communication coil 146 , a radio frequency communication antenna 148 and a battery 149 . Both the electromagnetic induction coupling communication coil 146 and the radio frequency communication antenna 148 are electrically connected to the circuit board 144 . The circuit board 144 is electrically connected to the battery 149 . The electromagnetic induction coupling communication coil 146 is used for short-distance communication, and the radio frequency communication antenna 148 is used for long-distance communication. The circuit board 144 has control machine matching circuits of the above two communication modules. The battery 149 can be a disposable battery or a rechargeable battery.
以下介绍本实用新型的植入式医疗系统10的工作原理和工作方法。根据该植入式医疗系统10的工作原理和工作方法的不同，分不同实施例。The working principle and working method of the implantable medical system 10 of the present invention are introduced below. According to the different working principles and working methods of the implantable medical system 10, there are different embodiments.
实施例1Example 1
请参见图4，在第一实施例中，所述体内植入装置12包括一体内第一通信天线、一体内第二通信天线、一体内第一无线通信模块、一体内第二无线通信模块、一体内微控制器模块、一体内电池及电源管理电路以及其他体内功能模块。所述体内第一无线通信模块、体内第二无线通信模块、体内微控制器模块以及其他体内功能模块均与该体内电池及电源管理电路电连接。所述体内第一无线通信模块和体内第二无线通信模块分别与该体内微控制器模块电连接。所述体内第一通信天线和体内第二通信天线分别与所述体内第一无线通信模块和体内第二无线通信模块电连接。Please refer to FIG. 4. In the first embodiment, the implanted device 12 in the body includes a first communication antenna in the body, a second communication antenna in the body, a first wireless communication module in the body, a second wireless communication module in the body, An internal microcontroller module, an internal battery and power management circuit, and other internal functional modules. The first wireless communication module in the body, the second wireless communication module in the body, the microcontroller module in the body and other functional modules in the body are all electrically connected to the battery in the body and the power management circuit. The first wireless communication module in the body and the second wireless communication module in the body are respectively electrically connected to the microcontroller module in the body. The first communication antenna in the body and the second communication antenna in the body are electrically connected to the first wireless communication module in the body and the second wireless communication module in the body respectively.
所述体外控制装置14包含一体外第一通信天线、一体外第二通信天线、一体外第一无线通信模块、一体外第二无线通信模块、一体外微控制器模块、一体外电池及电源管理模块以及其他体外功能模块。所述体外第一无线通信模块、体外第二无线通信模块、体外微控制器模块以及其他体外功能模块均与该体外电池及电源管理电路电连接。所述体外第一无线通信模块和体外第二无线通信模块分别与该体外微控制器模块电连接。所述体外第一通信天线和体外第二通信天线分别与所述体外第一无线通信模块和体外第二无线通信模块电连接。The external control device 14 includes an external first communication antenna, an external second communication antenna, an external first wireless communication module, an external second wireless communication module, an external microcontroller module, an external battery and power management module and other in vitro functional modules. The first external wireless communication module, the second external wireless communication module, the external microcontroller module and other external functional modules are all electrically connected to the external battery and the power management circuit. The first in vitro wireless communication module and the second in vitro wireless communication module are respectively electrically connected to the in vitro microcontroller module. The first external communication antenna and the second external communication antenna are electrically connected to the first external wireless communication module and the second external wireless communication module respectively.
所述体内第一通信天线为近距离电磁感应耦合通信线圈126，所述体外第一通信天线为近距离电磁感应耦合通信线圈146。所述体内第二通信天线为远距离射频通信天线128，所述体外第二通信天线为远距离射频通信天线148。所述体内第一无线通信模块和体外第一无线通信模块为近距离电磁感应耦合通信模块，所述体内第二无线通信模块和体外第二无线通信模块为远距离射频通信模块。所述体内第一无线通信模块、体内第二无线通信模块、体内电源管理电路、体内微控制器模块以及其他体内功能模块均为一芯片，其可以集成于所述电路板124。所述体外第一无线通信模块、体外第二无线通信模块、体外电源管理电路、体外微控制器模块以及其他体外功能模块均为一芯片，其可以集成于所述电路板144。所述其他体内功能模块和其他体外功能模块为可选结构，其可以是电脉冲刺激功能、药物释放及控制功能、生理信号采集功能等。The first communication antenna inside the body is a short-distance electromagnetic induction coupling communication coil 126 , and the first external communication antenna is a short-distance electromagnetic induction coupling communication coil 146 . The second communication antenna inside the body is a long-distance radio frequency communication antenna 128 , and the second communication antenna outside the body is a long-distance radio frequency communication antenna 148 . The first wireless communication module inside the body and the first wireless communication module outside the body are short-range electromagnetic induction coupling communication modules, and the second wireless communication module inside the body and the second wireless communication module outside the body are long-distance radio frequency communication modules. The first wireless communication module in the body, the second wireless communication module in the body, the power management circuit in the body, the microcontroller module in the body and other functional modules in the body are all one chip, which can be integrated on the circuit board 124 . The first wireless communication module outside the body, the second wireless communication module outside the body, the power management circuit outside the body, the microcontroller module outside the body and other functional modules outside the body are all a chip, which can be integrated on the circuit board 144 . The other in vivo functional modules and other in vitro functional modules are optional structures, which may be functions of electric pulse stimulation, drug release and control, physiological signal acquisition and so on.
本实用新型第一实施例的植入式医疗系统10的通信模块的工作方法为：所述用于近距离通信的第一无线通信模块和一用于远距离通信的第二无线通信模块同时处于开启状态，用户可以通过所述体外控制装置14选择采用那种方式通信。由于该植入式医疗系统10同时包括近距离通信和远距离通信两个通信模块，从而提高了通信的可靠性和便捷性。The working method of the communication module of the implantable medical system 10 in the first embodiment of the present utility model is as follows: the first wireless communication module for short-distance communication and the second wireless communication module for long-distance communication are at the same time In the ON state, the user can choose which way to communicate through the external control device 14 . Since the implantable medical system 10 includes two communication modules of short-distance communication and long-distance communication, the reliability and convenience of communication are improved.
实施例2Example 2
请参见图5，在第二实施例中，所述体内植入装置12包括一体内第一通信天线、一体内第二通信天线、一体内第一无线通信模块、一体内第二无线通信模块、一体内微控制器模块、一体内第一控制开关、一体内电池及电源管理电路以及其他体内功能模块。所述体外控制装置14包含一体外第一通信天线、一体外第二通信天线、一体外第一无线通信模块、一体外第二无线通信模块、一体外微控制器模块、一体外电池及电源管理模块以及其他体外功能模块。Please refer to FIG. 5. In the second embodiment, the implanted device 12 in the body includes a first communication antenna in the body, a second communication antenna in the body, a first wireless communication module in the body, a second wireless communication module in the body, An internal microcontroller module, an internal first control switch, an internal battery, a power management circuit and other internal functional modules. The external control device 14 includes an external first communication antenna, an external second communication antenna, an external first wireless communication module, an external second wireless communication module, an external microcontroller module, an external battery and power management module and other in vitro functional modules.
本实用新型第二实施例的植入式医疗系统10与第一实施例的植入式医疗系统10的结构基本相同，其区别在于，本实施例中，进一步包括一体内第一控制开关，该体内第一控制开关设置于所述体内第二无线通信模块与所述体内电池及电源管理电路的电路上，且所述体内微控制器模块与该体内第一控制开关电连接并控制该体内第一控制开关的通断。The structure of the implantable medical system 10 of the second embodiment of the present utility model is basically the same as that of the first embodiment, the difference is that, in this embodiment, it further includes a first control switch inside the body, the The first control switch in the body is set on the circuit between the second wireless communication module in the body and the battery in the body and the power management circuit, and the microcontroller module in the body is electrically connected with the first control switch in the body and controls the first control switch in the body. A control switch on and off.
请参见图6，本实用新型第二实施例的植入式医疗系统10的通信模块的工作方法，该方法包括以下步骤：Please refer to FIG. 6, the working method of the communication module of the implantable medical system 10 according to the second embodiment of the present invention, the method includes the following steps:
步骤S10：开启该第一无线通信模块，使该体内第一无线通信模块一直处于启用状态，而该体内第二无线通信模块处于断电状态或者关闭状态；Step S10: Turn on the first wireless communication module, so that the first wireless communication module in the body is always in the activated state, and the second wireless communication module in the body is in the power-off state or the closed state;
步骤S11：判断所述体内第一无线通信模块是否收到通信指令，如果是进入步骤S12，如果否则返回步骤S10；Step S11: Judging whether the first wireless communication module in the body has received a communication command, if yes, enter step S12, if not, return to step S10;
步骤S12：执行所述体内第一无线通信模块收到的通信指令并判断该通信指令是否为开启该体内第二无线通信模块，如果是进入步骤S13，如果否并返回步骤S11；Step S12: Execute the communication command received by the first wireless communication module in the body and judge whether the communication command is to turn on the second wireless communication module in the body, if yes, enter step S13, if not, return to step S11;
步骤S13：判断所述体内第二无线通信模块在一时间阈值内是否收到通信指令，如果是进入步骤S14，如果否则关闭该体内第二无线通信模块并返回步骤S11；Step S13: Determine whether the second wireless communication module in the body has received a communication command within a time threshold, if yes, enter step S14, if not, turn off the second wireless communication module in the body and return to step S11;
步骤S14：执行所述体内第二无线通信模块收到的通信指令并返回步骤S13。Step S14: execute the communication command received by the second wireless communication module in the body and return to step S13.
所述步骤S10中，在默认状态下，所述体内植入装置12的体内第一无线通信模块一直处于启用状态，而该体内第二无线通信模块处于断电状态或者关闭状态。所述体外控制装置14随时可以通过该体外第一无线通信模块对所述体内植入装置12进行无线程控。In the step S10, in a default state, the first wireless communication module in the body of the implant device 12 is always enabled, and the second wireless communication module in the body is powered off or turned off. The external control device 14 can wirelessly control the implanted device 12 through the external first wireless communication module at any time.
所述步骤S11中，所述体内第一无线通信模块是否收到的通信指令可以为开启该体内第二无线通信模块的指令以及其他工作指令，如发送数据信息、发射电脉冲刺激、药物释放等。In the step S11, whether the communication instruction received by the first wireless communication module in the body can be an instruction to turn on the second wireless communication module in the body and other work instructions, such as sending data information, transmitting electrical pulse stimulation, drug release, etc. .
所述步骤S12中，如果需要启用远距离通信功能，则通过该体外第一无线通信模块传送远距离通信功能开启指令给体内植入装置12的体内微控制器模块，该体内微控制器模块收到指令后操作体内第一控制开关给体内第二无线通信模块上电，开启远距离通信功能。In the step S12, if the long-distance communication function needs to be enabled, the first wireless communication module outside the body transmits a long-distance communication function activation command to the internal microcontroller module of the implanted device 12 in the body, and the internal microcontroller module receives After receiving the instruction, operate the first control switch in the body to power on the second wireless communication module in the body, and start the long-distance communication function.
所述步骤S13中，所述时间阈值可以为10秒～300秒，优选地，所述时间阈值为30秒～100秒。所述体内第二无线通信模块开启后，如果超过该时间阈值没有收到体外控制装置14的射频通信数据或者向该体外第二无线通信模块发送射频通信数据的指令，则所述体内微控制器模块自动断开体内第一控制开关，关闭该体内第二无线通信模块。In the step S13, the time threshold may be 10 seconds to 300 seconds, preferably, the time threshold is 30 seconds to 100 seconds. After the second wireless communication module in the body is turned on, if the radio frequency communication data from the external control device 14 is not received or an instruction to send radio frequency communication data to the second wireless communication module outside the body exceeds the time threshold, the microcontroller in the body will The module automatically disconnects the first control switch in the body, and turns off the second wireless communication module in the body.
可以理解，所述体内第一无线通信模块的待机功耗非常低，通常小于1微安(μA)。所述植入式医疗系统10工作时，所述体内第一无线通信模块一直处于数据接收状态。所述体内第二无线通信模块待机功耗相对较高，典型待机功耗为几毫安(mA)到十几毫安。由于所述体内第一无线通信模块的待机功耗非常低，而所述体内第二无线通信模块的待机功耗相对较高，本实施例在无需远距离通信功能时，使该体内第二无线通信模块处于断电状态或者关闭状态，可以减小功耗。It can be understood that the standby power consumption of the first wireless communication module in the body is very low, usually less than 1 microampere (μA). When the implantable medical system 10 is working, the first wireless communication module in the body is always in the data receiving state. The standby power consumption of the second wireless communication module in the body is relatively high, and the typical standby power consumption is several milliamps (mA) to more than ten milliamperes. Since the standby power consumption of the first wireless communication module in the body is very low, and the standby power consumption of the second wireless communication module in the body is relatively high, in this embodiment, when the long-distance communication function is not required, the second wireless communication module in the body The communication module is in a power-off state or in a closed state, which can reduce power consumption.
进一步，本实施例中，所述体外第二无线通信模块与体外电池及电源管理电路之间也可以设置一体外第一控制开关(图未示)，且所述体外微控制器模块与该体外第一控制开关电连接并控制该体外第一控制开关的断通。当无需远距离通信功能时，所述体外第二无线通信模块也处于断电状态或者关闭状态。当需要远距离通信功能时，该体外微控制器模块通过所述体外第一无线通信模块给所述体内微控制器传送远距离通信功能开启指令的同时，也操作该体外第一控制开关给该体外第二无线通信模块上电。这样可以进一步减小该植入式医疗系统10的功耗。Further, in this embodiment, an in vitro first control switch (not shown) may also be set between the in vitro second wireless communication module and the in vitro battery and power management circuit, and the in vitro microcontroller module and the in vitro The first control switch is electrically connected and controls the on-off of the first control switch outside the body. When the long-distance communication function is not needed, the second external wireless communication module is also in a power-off state or a closed state. When the long-distance communication function is required, the external microcontroller module transmits the long-distance communication function activation instruction to the internal internal microcontroller through the external first wireless communication module, and at the same time operates the external first control switch to the internal wireless communication module. The second wireless communication module outside the body is powered on. In this way, the power consumption of the implantable medical system 10 can be further reduced.
可以理解，在开启体内第二无线通信模块之前，该植入式医疗系统10仅通过近距离通信的第一无线通信模块进行通信。当开启体内第二无线通信模块后，该植入式医疗系统10同时开启远近两种通信模式，此时，用户可以通过所述体外控制装置14选择采用那种方式通信。It can be understood that before turning on the second wireless communication module in the body, the implantable medical system 10 only communicates through the first wireless communication module for short-distance communication. When the second wireless communication module in the body is turned on, the implantable medical system 10 turns on two communication modes, far and near, at the same time. At this time, the user can choose which way to communicate through the external control device 14 .
实施例3Example 3
请参见图7，在第三实施例中，所述体内植入装置12包括一体内第一通信天线、一体内第二通信天线、一体内第一无线通信模块、一体内第二无线通信模块、一体内微控制器模块、一体内第一控制开关、一体内第二控制开关、一体内电池及电源管理电路以及其他体内功能模块。所述体外控制装置14包含一体外第一通信天线、一体外第二通信天线、一体外第一无线通信模块、一体外第二无线通信模块、一体外微控制器模块、一体外电池及电源管理模块以及其他体外功能模块。Please refer to FIG. 7, in the third embodiment, the implanted device 12 in the body includes a first communication antenna in the body, a second communication antenna in the body, a first wireless communication module in the body, a second wireless communication module in the body, An internal microcontroller module, an internal first control switch, an internal second control switch, an internal battery and a power management circuit, and other internal functional modules. The external control device 14 includes an external first communication antenna, an external second communication antenna, an external first wireless communication module, an external second wireless communication module, an external microcontroller module, an external battery and power management module and other in vitro functional modules.
本实用新型第三实施例的植入式医疗系统10与第二实施例的植入式医疗系统10的结构基本相同，其区别在于，本实施例中，进一步包括一体内第二控制开关，该体内第二控制开关设置于所述体内第一无线通信模块与所述体内电池及电源管理电路的电路上，且所述体内微控制器模块与该体内第二控制开关电连接并控制该体内第二控制开关的通断。The implantable medical system 10 of the third embodiment of the present utility model is basically the same in structure as the implantable medical system 10 of the second embodiment. The second control switch in the body is set on the circuit between the first wireless communication module in the body and the battery and power management circuit in the body, and the microcontroller module in the body is electrically connected with the second control switch in the body and controls the first wireless communication module in the body. Two control switch on and off.
请参见图8，本实用新型第三实施例的植入式医疗系统10的通信模块的工作方法，该方法包括以下步骤：Please refer to FIG. 8 , the working method of the communication module of the implantable medical system 10 according to the third embodiment of the present invention, the method includes the following steps:
步骤S20：开启该第一无线通信模块，使该体内第一无线通信模块处于启用状态，而该体内第二无线通信模块处于断电状态或者关闭状态；Step S20: Turn on the first wireless communication module, so that the first wireless communication module in the body is in an enabled state, and the second wireless communication module in the body is in a power-off state or an off state;
步骤S21：判断所述体内第一无线通信模块是否收到通信指令，如果是进入步骤S22，如果否则返回步骤S20；Step S21: Judging whether the first wireless communication module in the body has received a communication command, if yes, enter step S22, if not, return to step S20;
步骤S22：执行所述体内第一无线通信模块收到的通信指令并判断该通信指令是否为开启该体内第二无线通信模块，如果是进入步骤S23，如果否并返回步骤S21；Step S22: Execute the communication command received by the first wireless communication module in the body and judge whether the communication command is to turn on the second wireless communication module in the body, if yes, enter step S23, if not, return to step S21;
步骤S23：关闭该体内第一无线通信模块并判断所述体内第二无线通信模块在一时间阈值内是否收到通信指令，如果是进入步骤S24，如果否则重新开启该体内第一无线通信模块、同时关闭该体内第二无线通信模块并返回步骤S21；Step S23: Turn off the first wireless communication module in the body and judge whether the second wireless communication module in the body has received a communication command within a time threshold, if yes, go to step S24, if not, restart the first wireless communication module in the body, Simultaneously close the second wireless communication module in the body and return to step S21;
步骤S24：执行所述体内第二无线通信模块收到的通信指令并返回步骤S23。Step S24: Execute the communication command received by the second wireless communication module in the body and return to step S23.
本实用新型第三实施例的植入式医疗系统10的通信模块的工作方法与本实用新型第二实施例的植入式医疗系统10的通信模块的工作方法基本相同，其区别在于，当开启该体内第二无线通信模块时，将该体内第一无线通信模块关闭，等关闭该第二无线通信模块时再重新开启该体内第一无线通信模块。也就是说，本实用新型第三实施例的植入式医疗系统10可以在远近两种通信模式之间自由切换，但在同一时间内仅开启一种通信模式。该方法可以进一步减小该植入式医疗系统10的功耗。The working method of the communication module of the implantable medical system 10 in the third embodiment of the utility model is basically the same as the working method of the communication module of the implantable medical system 10 in the second embodiment of the utility model, the difference is that when the When the second wireless communication module is in the body, turn off the first wireless communication module in the body, and turn on the first wireless communication module in the body again when the second wireless communication module is turned off. That is to say, the implantable medical system 10 according to the third embodiment of the present invention can freely switch between two communication modes, far and near, but only one communication mode is enabled at the same time. This method can further reduce the power consumption of the implantable medical system 10 .
进一步，本实施例中，所述体外第二无线通信模块与体外电池及电源管理电路之间也可以设置一体外第一控制开关(图未示)，且所述体外微控制器模块与该体外第一控制开关电连接并控制该体外第一控制开关的断通。所述体外第一无线通信模块与体外电池及电源管理电路之间也可以设置一体外第二控制开关(图未示)，且所述体外微控制器模块与该体外第二控制开关电连接并控制该体外第二控制开关的断通。当无需远距离通信功能时，所述体外第二无线通信模块也处于断电状态或者关闭状态。当需要远距离通信功能时，该体外微控制器模块通过所述体外第一无线通信模块给所述体内微控制器传送远距离通信功能开启指令的同时，也操作该体外第一控制开关给该体外第二无线通信模块上电并操作该体外第二控制开关使所述体外第一无线通信模块关闭。这样可以进一步减小该植入式医疗系统10的功耗。Further, in this embodiment, an in vitro first control switch (not shown) may also be set between the in vitro second wireless communication module and the in vitro battery and power management circuit, and the in vitro microcontroller module and the in vitro The first control switch is electrically connected and controls the on-off of the first control switch outside the body. An external second control switch (not shown) may also be set between the first external wireless communication module and the external battery and power management circuit, and the external microcontroller module is electrically connected to the external second control switch and Controlling the on-off of the second external control switch. When the long-distance communication function is not needed, the second external wireless communication module is also in a power-off state or a closed state. When the long-distance communication function is required, the external microcontroller module transmits the long-distance communication function activation instruction to the internal internal microcontroller through the external first wireless communication module, and at the same time operates the external first control switch to the internal wireless communication module. Power on the second external wireless communication module and operate the second external control switch to turn off the first external wireless communication module. In this way, the power consumption of the implantable medical system 10 can be further reduced.
实施例4Example 4
请参见图9，在第四实施例中，所述体内植入装置12包括一体内第一通信天线、一体内第二通信天线、一体内第一无线通信模块、一体内第二无线通信模块、一体内微控制器模块、一体内第一控制开关、一体内感测模块、一体内电池及电源管理电路以及其他体内功能模块。所述体外控制装置14包含一体外第一通信天线、一体外第二通信天线、一体外第一无线通信模块、一体外第二无线通信模块、一体外微控制器模块、一体外电池及电源管理模块以及其他体外功能模块。Please refer to FIG. 9. In the fourth embodiment, the implanted device 12 in the body includes a first communication antenna in the body, a second communication antenna in the body, a first wireless communication module in the body, a second wireless communication module in the body, An internal microcontroller module, an internal first control switch, an internal sensing module, an internal battery and power management circuit, and other internal functional modules. The external control device 14 includes an external first communication antenna, an external second communication antenna, an external first wireless communication module, an external second wireless communication module, an external microcontroller module, an external battery and power management module and other in vitro functional modules.
本实用新型第四实施例的植入式医疗系统10与第二实施例的植入式医疗系统10的结构基本相同，其区别在于，本实施例中，进一步包括一体内感测模块，该体内感测模块分别与所述体内第一无线通信模块以及所述体内微控制器模块电连接。所述体内感测模块用于侦测所述体内第一无线通信模块的通信状态。当该体内第一无线通信模块的通信状态超出一阈值范围时，所述体内感测模块发送信号给所述体内微控制器模块，使所述体内微控制器模块操控所述体内第一控制开关以开启所述第二无线通信模块。The structure of the implantable medical system 10 of the fourth embodiment of the present utility model is basically the same as that of the implantable medical system 10 of the second embodiment. The sensing module is electrically connected to the first wireless communication module in the body and the microcontroller module in the body respectively. The in-body sensing module is used to detect the communication state of the first wireless communication module in the body. When the communication state of the first wireless communication module in the body exceeds a threshold range, the sensing module in the body sends a signal to the microcontroller module in the body, so that the microcontroller module in the body controls the first control switch in the body to turn on the second wireless communication module.
具体地，所述体内感测模块与所述体内微控制器模块一起集成在第一电路板124上。所述体内感测模块可以侦测所述体内第一无线通信模块的耦合信号强度、通信失败次数以及误码率中的一种或多种。所述阈值范围可以根据需要设定，如连续10次通信失败。Specifically, the in-body sensing module and the in-body microcontroller module are integrated on the first circuit board 124 . The in-body sensing module can detect one or more of the coupling signal strength, the number of communication failures and the bit error rate of the first wireless communication module in the body. The threshold range can be set as required, such as 10 consecutive communication failures.
请参见图10，本实用新型第四实施例的植入式医疗系统10的通信模块的工作方法，该方法包括以下步骤：Please refer to FIG. 10 , the working method of the communication module of the implantable medical system 10 according to the fourth embodiment of the present invention, the method includes the following steps:
步骤S30：开启该第一无线通信模块，使该体内第一无线通信模块处于启用状态，而该体内第二无线通信模块处于断电状态或者关闭状态；Step S30: Turn on the first wireless communication module, so that the first wireless communication module in the body is in the activated state, and the second wireless communication module in the body is in the power-off state or the closed state;
步骤S31：判断所述体内第一无线通信模块的通信状态是否超出一阈值范围，如果是进入步骤S32，如果否则返回步骤S30；Step S31: Judging whether the communication state of the first wireless communication module in the body exceeds a threshold range, if yes, enter step S32, if not, return to step S30;
步骤S32：自动启动所述体内第二无线通信模块，并进入步骤S33；Step S32: automatically start the second wireless communication module in the body, and enter step S33;
步骤S33：判断所述体内第二无线通信模块在一时间阈值内是否收到通信指令，如果是进入步骤S34，如果否则关闭该体内第二无线通信模块并返回步骤S31；Step S33: Determine whether the second wireless communication module in the body has received a communication command within a time threshold, if yes, enter step S34, if not, turn off the second wireless communication module in the body and return to step S31;
步骤S34：执行所述体内第二无线通信模块收到的通信指令并返回步骤S33。Step S34: execute the communication command received by the second wireless communication module in the body and return to step S33.
本实用新型第四实施例的植入式医疗系统10的通信模块的工作方法与本实用新型第二实施例的植入式医疗系统10的通信模块的工作方法基本相同，其区别在于，通过所述体内感测模块侦测所述体内第一无线通信模块的通信状态，当该体内第一无线通信模块的通信状态超出一阈值范围时，自动启动所述体内第二无线通信模块。也就是说，本实用新型第四实施例的植入式医疗系统10可以根据需要自动开启所述第二无线通信模块。The working method of the communication module of the implantable medical system 10 in the fourth embodiment of the utility model is basically the same as the working method of the communication module of the implantable medical system 10 in the second embodiment of the utility model, the difference is that through the The in-body sensing module detects the communication state of the first wireless communication module in the body, and automatically activates the second wireless communication module in the body when the communication state of the first wireless communication module in the body exceeds a threshold range. That is to say, the implantable medical system 10 according to the fourth embodiment of the present invention can automatically turn on the second wireless communication module as needed.
进一步，本实施例也可以如实施例2一样，在所述体外第二无线通信模块与体外电池及电源管理电路之间设置一体外第一控制开关(图未示)，且该体外第一控制开关与所述体外微控制器模块电连接。Further, in this embodiment, as in Embodiment 2, an integrated external first control switch (not shown in the figure) is set between the external second wireless communication module and the external battery and power management circuit, and the external first control switch A switch is electrically connected to the in vitro microcontroller module.
进一步，所述体外控制装置包括一体外感测模块(图未示)，该体外感测模块分别与所述体外第一无线通信模块以及所述体外微控制器模块电连接；所述体外感测模块与上述所述体内感测模块相同且用于侦测所述体外第一无线通信模块的通信状态。当所述第一无线通信模块的通信状态超出一阈值范围导致多次通信不成功时，该体内感测模块和体外感测模块分别发送信息给所述体内微控制器模块和体外微控制器模块，该体内微控制器模块和体外微控制器模块自动开启第二无线通信模块进行通信，发送上述发送失败的数据信息。Further, the in vitro control device includes an in vitro sensing module (not shown in the figure), which is electrically connected to the in vitro first wireless communication module and the in vitro microcontroller module; the in vitro sensing module It is the same as the above-mentioned in-body sensing module and is used for detecting the communication state of the first wireless communication module outside the body. When the communication state of the first wireless communication module exceeds a threshold range, resulting in repeated communication failures, the in-vivo sensing module and the in-vitro sensing module send information to the in-vivo microcontroller module and the in-vitro microcontroller module respectively , the internal microcontroller module and the external microcontroller module automatically open the second wireless communication module for communication, and send the above-mentioned data information that fails to be sent.
实施例5Example 5
请参见图11，在第五实施例中，所述体内植入装置12包括一体内第一通信天线、一体内第二通信天线、一体内第一无线通信模块、一体内第二无线通信模块、一体内微控制器模块、一体内第一控制开关、一体内第二控制开关、一体内感测模块、一体内电池及电源管理电路以及其他体内功能模块。所述体外控制装置14包含一体外第一通信天线、一体外第二通信天线、一体外第一无线通信模块、一体外第二无线通信模块、一体外微控制器模块、一体外电池及电源管理模块以及其他体外功能模块。Please refer to FIG. 11. In the fifth embodiment, the implanted device 12 in the body includes a first communication antenna in the body, a second communication antenna in the body, a first wireless communication module in the body, a second wireless communication module in the body, An internal microcontroller module, an internal first control switch, an internal second control switch, an internal sensing module, an internal battery and power management circuit, and other internal functional modules. The external control device 14 includes an external first communication antenna, an external second communication antenna, an external first wireless communication module, an external second wireless communication module, an external microcontroller module, an external battery and power management module and other in vitro functional modules.
本实用新型第五实施例的植入式医疗系统10与第三实施例的植入式医疗系统10的结构基本相同，其区别在于，本实施例中，进一步包括一体内感测模块，该体内感测模块分别与所述体内第一无线通信模块以及所述体内微控制器模块电连接。所述体内感测模块用于侦测所述体内第一无线通信模块的通信状态。当该体内第一无线通信模块的通信状态超出一阈值范围时，所述体内感测模块发送信号给所述体内微控制器模块，使所述体内微控制器模块操控所述体内第一控制开关以开启所述第二无线通信模块，并操控述体内第二控制开关以关闭所述第一无线通信模块。The implantable medical system 10 of the fifth embodiment of the present utility model is basically the same in structure as the implantable medical system 10 of the third embodiment. The sensing module is electrically connected to the first wireless communication module in the body and the microcontroller module in the body respectively. The in-body sensing module is used to detect the communication state of the first wireless communication module in the body. When the communication state of the first wireless communication module in the body exceeds a threshold range, the sensing module in the body sends a signal to the microcontroller module in the body, so that the microcontroller module in the body controls the first control switch in the body to turn on the second wireless communication module, and manipulate the second control switch inside the body to turn off the first wireless communication module.
请参见图12，本实用新型第五实施例的植入式医疗系统10的通信模块的工作方法，该方法包括以下步骤：Please refer to FIG. 12 , the working method of the communication module of the implantable medical system 10 according to the fifth embodiment of the present invention, the method includes the following steps:
步骤S40：开启该第一无线通信模块，使该体内第一无线通信模块处于启用状态，而该体内第二无线通信模块处于断电状态或者关闭状态；Step S40: Turn on the first wireless communication module, so that the first wireless communication module in the body is in an enabled state, and the second wireless communication module in the body is in a power-off state or an off state;
步骤S41：判断所述体内第一无线通信模块的通信状态是否超出一阈值范围，如果是进入步骤S42，如果否则返回步骤S40；Step S41: Judging whether the communication state of the first wireless communication module in the body exceeds a threshold range, if yes, enter step S42, if not, return to step S40;
步骤S42：自动启动所述体内第二无线通信模块并关闭所述体内第一无线通信模块，并进入步骤S43；Step S42: automatically start the second wireless communication module in the body and turn off the first wireless communication module in the body, and enter step S43;
步骤S43：判断所述体内第二无线通信模块在一时间阈值内是否收到通信指令，如果是进入步骤S44，如果否则重新开启该体内第一无线通信模块、同时关闭该体内第二无线通信模块并返回步骤S41；Step S43: Determine whether the second wireless communication module in the body has received a communication command within a time threshold, if yes, go to step S44, if not, restart the first wireless communication module in the body, and turn off the second wireless communication module in the body at the same time And return to step S41;
步骤S44：执行所述体内第二无线通信模块收到的通信指令并返回步骤S43。Step S44: execute the communication command received by the second wireless communication module in the body and return to step S43.
本实用新型第五实施例的植入式医疗系统10的通信模块的工作方法与本实用新型第三实施例的植入式医疗系统10的通信模块的工作方法基本相同，其区别在于，通过所述体内感测模块侦测所述体内第一无线通信模块的通信状态，当该体内第一无线通信模块的通信状态超出一阈值范围时，自动切换至所述体内第二无线通信模块。也就是说，本实用新型第五实施例的植入式医疗系统10可以根据需要自动切换至所述第二无线通信模块。The working method of the communication module of the implantable medical system 10 in the fifth embodiment of the utility model is basically the same as the working method of the communication module of the implantable medical system 10 in the third embodiment of the utility model, and the difference is that through the The in-body sensing module detects the communication state of the first wireless communication module in the body, and automatically switches to the second wireless communication module in the body when the communication state of the first wireless communication module in the body exceeds a threshold range. That is to say, the implantable medical system 10 according to the fifth embodiment of the present invention can automatically switch to the second wireless communication module as required.
进一步，本实施例也可以如实施例3一样，在所述体外第二无线通信模块与体外电池及电源管理电路之间设置一体外第一控制开关(图未示)，且该体外第一控制开关与所述体外微控制器模块电连接；并在所述体外第一无线通信模块与体外电池及电源管理电路之间设置一体外第二控制开关(图未示)，且该体外第二控制开关也与所述体外微控制器模块电连接。Further, in this embodiment, like Embodiment 3, an integrated external first control switch (not shown in the figure) is set between the external second wireless communication module and the external battery and power management circuit, and the external first control switch The switch is electrically connected to the in vitro microcontroller module; and an in vitro second control switch (not shown) is set between the in vitro first wireless communication module and the in vitro battery and power management circuit, and the in vitro second control switch A switch is also electrically connected to the in vitro microcontroller module.
进一步，所述体外控制装置包括一体外感测模块(图未示)，该体外感测模块分别与所述体外第一无线通信模块以及所述体外微控制器模块电连接；所述体外感测模块用于侦测所述体外第一无线通信模块的通信状态。当所述第一无线通信模块的通信状态超出一阈值范围导致多次通信不成功时，该体内感测模块和体外感测模块分别发送信息给所述体内微控制器模块和体外微控制器模块，该体内微控制器模块和体外微控制器模块自动切换用第二无线通信模块进行通信，发送上述发送失败的数据信息。Further, the in vitro control device includes an in vitro sensing module (not shown in the figure), which is electrically connected to the in vitro first wireless communication module and the in vitro microcontroller module; the in vitro sensing module It is used for detecting the communication state of the first wireless communication module outside the body. When the communication state of the first wireless communication module exceeds a threshold range, resulting in repeated communication failures, the in-vivo sensing module and the in-vitro sensing module send information to the in-vivo microcontroller module and the in-vitro microcontroller module respectively The in-body micro-controller module and the in-body micro-controller module automatically switch to communicate with the second wireless communication module, and send the above-mentioned data information that fails to be sent.
实施例6Example 6
请参见图13，在第六实施例中，所述体内植入装置12包括一体内第一通信天线、一体内第二通信天线、一体内第一无线通信模块、一体内第二无线通信模块、一体内微控制器模块、一体内第一控制开关、一体内第二控制开关、一体内感测模块、一体内电池及电源管理电路以及其他体内功能模块。所述体外控制装置14包含一体外第一通信天线、一体外第二通信天线、一体外第一无线通信模块、一体外第二无线通信模块、一体外微控制器模块、一体外电池及电源管理模块以及其他体外功能模块。Please refer to FIG. 13. In the sixth embodiment, the implanted device 12 in the body includes a first communication antenna in the body, a second communication antenna in the body, a first wireless communication module in the body, a second wireless communication module in the body, An internal microcontroller module, an internal first control switch, an internal second control switch, an internal sensing module, an internal battery and power management circuit, and other internal functional modules. The external control device 14 includes an external first communication antenna, an external second communication antenna, an external first wireless communication module, an external second wireless communication module, an external microcontroller module, an external battery and power management module and other in vitro functional modules.
本实用新型第六实施例的植入式医疗系统10与第五实施例的植入式医疗系统10的结构基本相同，其区别在于，本实施例中，所述体内感测模块还与所述体内第二无线通信模块电连接，且可以侦测所述体内第二无线通信模块的通信状态。进一步，当该体内第二无线通信模块的通信状态超出一阈值范围时，所述体内感测模块发送信号给所述体内微控制器模块，使所述体内微控制器模块操控所述体内第一控制开关以关闭所述第二无线通信模块并操控所述体内第一控制开关以开启所述第一无线通信模块。The implantable medical system 10 of the sixth embodiment of the present utility model is basically the same in structure as the implantable medical system 10 of the fifth embodiment. The second wireless communication module in the body is electrically connected, and can detect the communication state of the second wireless communication module in the body. Further, when the communication state of the second wireless communication module in the body exceeds a threshold range, the sensing module in the body sends a signal to the microcontroller module in the body, so that the microcontroller module in the body controls the first wireless communication module in the body. controlling the switch to turn off the second wireless communication module and manipulating the first control switch in the body to turn on the first wireless communication module.
请参见图14，本实用新型第六实施例的植入式医疗系统10的通信模块的工作方法，该方法包括以下步骤：Please refer to FIG. 14 , the working method of the communication module of the implantable medical system 10 according to the sixth embodiment of the present invention, the method includes the following steps:
步骤S50：开启该第一无线通信模块，使该体内第一无线通信模块处于启用状态，而该体内第二无线通信模块处于断电状态或者关闭状态；Step S50: Turn on the first wireless communication module, so that the first wireless communication module in the body is in the activated state, and the second wireless communication module in the body is in the power-off state or the closed state;
步骤S51：判断所述体内第一无线通信模块的通信状态是否超出一阈值范围，如果是进入步骤S52，如果否则返回步骤S50；Step S51: Judging whether the communication state of the first wireless communication module in the body exceeds a threshold range, if yes, enter step S52, if not, return to step S50;
步骤S52：自动启动所述体内第二无线通信模块并关闭所述体内第一无线通信模块，并进入步骤S53；Step S52: automatically start the second wireless communication module in the body and turn off the first wireless communication module in the body, and enter step S53;
步骤S53：判断所述体内第二无线通信模块的通信状态是否超出一阈值范围，如果否进入步骤S54，如果是则重新开启该体内第一无线通信模块、同时关闭该体内第二无线通信模块并返回步骤S51；Step S53: Determine whether the communication state of the second wireless communication module in the body exceeds a threshold range, if not, go to step S54, if yes, restart the first wireless communication module in the body, and turn off the second wireless communication module in the body at the same time Return to step S51;
步骤S54：判断所述体内第二无线通信模块在一时间阈值内是否收到通信指令，如果是进入步骤S55，如果否则重新开启该体内第一无线通信模块、同时关闭该体内第二无线通信模块并返回步骤S51；Step S54: Determine whether the second wireless communication module in the body has received a communication command within a time threshold, if yes, go to step S55, if not, restart the first wireless communication module in the body, and turn off the second wireless communication module in the body at the same time And return to step S51;
步骤S55：执行所述体内第二无线通信模块收到的通信指令并返回步骤S54。Step S55: execute the communication command received by the second wireless communication module in the body and return to step S54.
本实用新型第六实施例的植入式医疗系统10的通信模块的工作方法与本实用新型第五实施例的植入式医疗系统10的通信模块的工作方法基本相同，其区别在于，当采用体内第一无线通信模块时，通过所述体内感测模块侦测所述体内第一无线通信模块的通信状态；当采用体内第二无线通信模块时，通过所述体内感测模块侦测所述体内第二无线通信模块的通信状态。当该体内第一无线通信模块的通信状态超出一阈值范围时，自动切换至所述体内第二无线通信模块。当该体内第二无线通信模块的通信状态超出一阈值范围时，再自动切换至所述体内第一无线通信模块。也就是说，本实用新型第六实施例的植入式医疗系统10可以根据需要在所述第一无线通信模块与所述第二无线通信模块之间自动切换，选择合适的通信模式，提高通信可靠性。The working method of the communication module of the implantable medical system 10 in the sixth embodiment of the utility model is basically the same as the working method of the communication module of the implantable medical system 10 in the fifth embodiment of the utility model, the difference is that when using When using the first wireless communication module in the body, detect the communication status of the first wireless communication module in the body through the sensing module in the body; when using the second wireless communication module in the body, detect the communication status of the first wireless communication module in the body through the sensing module in the body The communication state of the second wireless communication module in the body. When the communication state of the first wireless communication module in the body exceeds a threshold range, automatically switch to the second wireless communication module in the body. When the communication state of the second wireless communication module in the body exceeds a threshold range, it will automatically switch to the first wireless communication module in the body. That is to say, the implantable medical system 10 of the sixth embodiment of the present utility model can automatically switch between the first wireless communication module and the second wireless communication module as required, select an appropriate communication mode, and improve communication reliability.
具体地，所述体内感测模块可以侦测所述体内第二无线通信模块的射频信号强度，通信失败次数以及误码率中的一种或多种。可以理解，对于不同的通信环境，可能适合近距离电磁感应耦合通信，也可能送适合远距离射频通信。本实用新型第六实施例的植入式医疗系统10可以随着通信环境的改变，根据需要在所述近距离通信模块与远距离通信模块之间自动切换，选择合适的通信模式，提高通信可靠性。Specifically, the in-body sensing module can detect one or more of the radio frequency signal strength, the number of communication failures and the bit error rate of the second wireless communication module in the body. It can be understood that for different communication environments, it may be suitable for short-distance electromagnetic induction coupling communication, or it may be suitable for long-distance radio frequency communication. The implantable medical system 10 of the sixth embodiment of the present utility model can automatically switch between the short-distance communication module and the long-distance communication module according to the needs as the communication environment changes, and select an appropriate communication mode to improve communication reliability. sex.
进一步，所述体外控制装置包括一体外感测模块(图未示)，该体外感测模块分别与所述体外第一无线通信模块、体外第二无线通信模块以及所述体外微控制器模块电连接；所述体外感测模块用于侦测所述体外第一无线通信模块和体外第二无线通信模块的通信状态。当所述第一无线通信模块的通信状态超出一阈值范围导致多次通信不成功时，该体内感测模块和体外感测模块分别发送信息给所述体内微控制器模块和体外微控制器模块，该体内微控制器模块和体外微控制器模块自动切换用第二无线通信模块进行通信，发送上述发送失败的数据信息。当所述第二无线通信模块的通信状态超出一阈值范围导致多次通信不成功时，该体内感测模块和体外感测模块分别发送信息给所述体内微控制器模块和体外微控制器模块，该体内微控制器模块和体外微控制器模块自动切换用第一无线通信模块进行通信，发送上述发送失败的数据信息。Further, the in vitro control device includes an in vitro sensing module (not shown in the figure), and the in vitro sensing module is electrically connected to the in vitro first wireless communication module, in vitro second wireless communication module and the in vitro microcontroller module ; The in vitro sensing module is used to detect the communication status of the in vitro first wireless communication module and the in vitro second wireless communication module. When the communication state of the first wireless communication module exceeds a threshold range, resulting in repeated communication failures, the in-vivo sensing module and the in-vitro sensing module send information to the in-vivo microcontroller module and the in-vitro microcontroller module respectively The in-body micro-controller module and the in-body micro-controller module automatically switch to communicate with the second wireless communication module, and send the above-mentioned data information that fails to be sent. When the communication state of the second wireless communication module exceeds a threshold range, resulting in repeated communication failures, the in-vivo sensing module and the in-vitro sensing module send information to the in-vivo microcontroller module and the in-vitro microcontroller module respectively , the in-body micro-controller module and the in-body micro-controller module automatically switch to communicate with the first wireless communication module, and send the above-mentioned data information that fails to be sent.
本实用新型提供的具有双无线通信功能的植入式医疗系统10可以为心脏起搏器、除颤器、脑深部电刺激器、脊髓刺激器、迷走神经刺激器、肠胃刺激器或者其他类似的植入式医疗器械。The implantable medical system 10 with dual wireless communication functions provided by the utility model can be a cardiac pacemaker, a defibrillator, a deep brain electrical stimulator, a spinal cord stimulator, a vagus nerve stimulator, a gastrointestinal stimulator or other similar implants. Inserted medical devices.
另外，本领域技术人员还可以在本实用新型精神内做其他变化，这些依据本实用新型精神所做的变化，都应包含在本实用新型所要求保护的范围内。In addition, those skilled in the art can also make other changes within the spirit of the utility model, and these changes made according to the spirit of the utility model should be included in the protection scope of the utility model.
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| CN201520070661.1UCN204485069U (en) | 2015-01-31 | 2015-01-31 | A kind of Implanted medical system |
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| CN201520070661.1UCN204485069U (en) | 2015-01-31 | 2015-01-31 | A kind of Implanted medical system |
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| CN204485069Utrue CN204485069U (en) | 2015-07-22 |
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| CN201520070661.1UExpired - LifetimeCN204485069U (en) | 2015-01-31 | 2015-01-31 | A kind of Implanted medical system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104740765A (en)* | 2015-01-31 | 2015-07-01 | 北京品驰医疗设备有限公司 | Implanted type medical system |
| CN107749513A (en)* | 2017-10-27 | 2018-03-02 | 苏州景昱医疗器械有限公司 | Implantable medical device and system |
| WO2018099049A1 (en)* | 2016-11-29 | 2018-06-07 | 清华大学 | Data processing method and apparatus based on implanted medical system |
| CN114569888A (en)* | 2022-03-02 | 2022-06-03 | 苏州景昱医疗器械有限公司 | Control circuit of external program controller, external program controller and program control system |
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104740765A (en)* | 2015-01-31 | 2015-07-01 | 北京品驰医疗设备有限公司 | Implanted type medical system |
| CN104740765B (en)* | 2015-01-31 | 2017-03-22 | 北京品驰医疗设备有限公司 | Implanted type medical system |
| WO2018099049A1 (en)* | 2016-11-29 | 2018-06-07 | 清华大学 | Data processing method and apparatus based on implanted medical system |
| CN107749513A (en)* | 2017-10-27 | 2018-03-02 | 苏州景昱医疗器械有限公司 | Implantable medical device and system |
| CN114569888A (en)* | 2022-03-02 | 2022-06-03 | 苏州景昱医疗器械有限公司 | Control circuit of external program controller, external program controller and program control system |
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| TR01 | Transfer of patent right | Effective date of registration:20160923 Address after:102200 Beijing city Changping District Nan Shao Zhen Xing Chang Road No. 1 Building 1 layer 5 Patentee after:BEIJING PINS MEDICAL Co.,Ltd. Address before:102200 Beijing city Changping District Nan Shao Zhen Xing Chang Road No. 1 Building 1 layer 5 Patentee before:BEIJING PINS MEDICAL Co.,Ltd. Patentee before:Tsinghua University | |
| CP03 | Change of name, title or address | Address after:102200 5th floor, building 1, No.1, Xingchang Road, Nanshao Town, Changping District, Beijing Patentee after:Beijing Pinchi Medical Equipment Co.,Ltd. Country or region after:China Address before:102200 5th floor, building 1, No.1, Xingchang Road, Nanshao Town, Changping District, Beijing Patentee before:BEIJING PINS MEDICAL Co.,Ltd. Country or region before:China | |
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| CX01 | Expiry of patent term | Granted publication date:20150722 | |
| CX01 | Expiry of patent term |