技术领域Technical Field
本申请涉及医疗器械领域，尤其涉及一种接入控制方法、接入控制设备及电子设备。The present application relates to the field of medical devices, and in particular to an access control method, an access control device, and an electronic device.
背景技术Background technique
目前，监护仪、中央信息监护系统以及EMR(Electronic Medical Record，电子病历)系统等主监护设备通过为外部医疗设备提供开放的通讯协议，以便外部医疗设备(如麻醉机，呼吸机，输液泵等)通过开放的通讯协议将其自身的监测数据发送到监护仪、中央信息监护系统、EMR系统等主监护设备中进行显示、存储或处理。At present, primary monitoring devices such as monitors, central information monitoring systems, and EMR (Electronic Medical Record) systems provide open communication protocols for external medical devices, so that external medical devices (such as anesthesia machines, ventilators, infusion pumps, etc.) can send their own monitoring data to primary monitoring devices such as monitors, central information monitoring systems, EMR systems, etc. through open communication protocols for display, storage or processing.
然而，由于不同厂家的监护仪、EMR系统对外协议不尽相同，因此，外部医疗设备的厂商为迎合市场需要，需针对多个主流的监护仪或EMR系统开发多套对外通讯软件，导致了开发的成本较高；另外，不同设备厂家的监护仪、EMR系统对外的通讯方式也不完全相同，亦会增加呼吸机、麻醉机等设备厂商的硬件成本，亦降低了系统的兼容性。However, since the external protocols of monitors and EMR systems from different manufacturers are not the same, in order to cater to market needs, manufacturers of external medical equipment need to develop multiple sets of external communication software for multiple mainstream monitors or EMR systems, resulting in high development costs. In addition, the external communication methods of monitors and EMR systems from different equipment manufacturers are not exactly the same, which will also increase the hardware costs of equipment manufacturers such as ventilators and anesthesia machines, and also reduce the compatibility of the system.
发明内容Summary of the invention
本申请提供一种接入控制方法、接入控制设备及电子设备，可以实现将多个外部医疗设备的监测数据集成到主监护设备上。The present application provides an access control method, an access control device and an electronic device, which can integrate the monitoring data of multiple external medical devices into a main monitoring device.
本申请实施例第一方面提供一种接入控制设备，包括：A first aspect of an embodiment of the present application provides an access control device, including:
识别装置，包括第一通讯接口及第二通讯接口，所述第一通讯接口用于连接外部医疗设备；An identification device, comprising a first communication interface and a second communication interface, wherein the first communication interface is used to connect to an external medical device;
数据处理装置，包括第三通讯接口及连接所述第三通讯接口的处理器，在所述第三通讯接口连接于所述第二通讯接口时，所述处理器获取所述识别装置内存储的设备标识，并获取所述识别装置所接收到的所述外部医疗设备的监测数据；所述处理器基于所述设备标识对所述监测数据进行处理，以得到处理后的所述外部医疗设备的监测数据。A data processing device includes a third communication interface and a processor connected to the third communication interface. When the third communication interface is connected to the second communication interface, the processor obtains the device identification stored in the identification device and obtains the monitoring data of the external medical device received by the identification device; the processor processes the monitoring data based on the device identification to obtain the processed monitoring data of the external medical device.
本申请实施例第二方面提供一种接入控制方法，应用于接入控制设备，所述接入控制设备包括识别装置及数据处理装置，所述接入控制方法包括：A second aspect of an embodiment of the present application provides an access control method, which is applied to an access control device, wherein the access control device includes an identification device and a data processing device, and the access control method includes:
控制所述数据处理装置获取所述识别装置内存储的设备标识；Controlling the data processing device to obtain the device identification stored in the identification device;
控制所述数据处理装置获取所述识别装置所接收到的外部医疗设备的监测数据；Controlling the data processing device to obtain the monitoring data of the external medical device received by the identification device;
控制所述数据处理装置基于所述设备标识对所述监测数据进行处理，以得到处理后的所述外部医疗设备的监测数据。The data processing device is controlled to process the monitoring data based on the device identification to obtain processed monitoring data of the external medical device.
本申请实施例第三方面提供一种接入控制设备，包括：A third aspect of an embodiment of the present application provides an access control device, including:
存储器，包含若干设备驱动，每一设备驱动对应一设备标识；A memory, including a plurality of device drivers, each device driver corresponding to a device identifier;
一个或多个输入通讯接口；one or more input communication interfaces;
处理器，连接于所述存储器及所述一个或多个输入通讯接口，所述处理器响应用户的设置操作，以确定接入所述一个或多个输入通讯接口中目标输入通讯接口的外部医疗设备所对应的目标设备标识；所述处理器根据所述目标设备标识确定对应的目标设备驱动，并加载所述目标设备驱动；所述处理器对从所述目标输入通讯接口接收到的监测数据进行处理，以得到处理后的所述外部医疗设备的监测数据。A processor is connected to the memory and the one or more input communication interfaces, and the processor responds to the user's setting operation to determine the target device identifier corresponding to the external medical device connected to the target input communication interface among the one or more input communication interfaces; the processor determines the corresponding target device driver according to the target device identifier and loads the target device driver; the processor processes the monitoring data received from the target input communication interface to obtain the processed monitoring data of the external medical device.
本申请实施例第四方面提供一种接入控制设备，包括：A fourth aspect of an embodiment of the present application provides an access control device, including:
至少一个识别装置，所述识别装置包括第一通讯接口和第二通讯接口，所述第一通讯接口用于连接外部医疗设备；at least one identification device, the identification device comprising a first communication interface and a second communication interface, the first communication interface being used to connect to an external medical device;
数据处理装置，所述数据处理装置包括多个第三通讯接口和第四通讯接口，所述第三通讯接口用于连接到识别装置的第二通讯接口，所述第四通讯接口用于连接到主监护设备。A data processing device, comprising a plurality of third communication interfaces and a fourth communication interface, wherein the third communication interface is used to connect to the second communication interface of the identification device, and the fourth communication interface is used to connect to the main monitoring device.
相较于现有技术，本申请实施方式提供了一种接入控制方法、接入控制设备及电子设备，可以实现将多个外部医疗设备的监测数据集成到主监护设备上，以在主监护设备上进行存储、显示等操作。Compared with the prior art, the embodiments of the present application provide an access control method, an access control device and an electronic device, which can integrate the monitoring data of multiple external medical devices into a main monitoring device for storage, display and other operations on the main monitoring device.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
为了更清楚地说明本申请实施方式或现有技术中的技术方案，下面将对实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
图1是本申请一实施例中接入控制方法的步骤流程图。FIG1 is a flowchart of the steps of an access control method in an embodiment of the present application.
图2是本申请一实施例中接入控制设备与外部医疗设备及主监护设备之间的连接示意图。FIG. 2 is a schematic diagram of the connection between the access control device, the external medical device and the main monitoring device in one embodiment of the present application.
图3是图2中识别装置的硬件结构示意图。FIG. 3 is a schematic diagram of the hardware structure of the identification device in FIG. 2 .
图4是图2中数据处理装置的硬件结构示意图。FIG. 4 is a schematic diagram of the hardware structure of the data processing device in FIG. 2 .
图5是本申请一实施例中电子设备的硬件结构的示意图。FIG. 5 is a schematic diagram of the hardware structure of an electronic device in an embodiment of the present application.
图6是本申请一实施例中监护仪的硬件结构的示意图。FIG. 6 is a schematic diagram of the hardware structure of a monitor in an embodiment of the present application.
具体实施方式Detailed ways
为了使本技术领域的人员更好地理解本申请方案，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. The described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of this application.
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices.
在本文中提及“实施例”意味着，结合实施例描述的特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。Reference to "embodiments" herein means that the features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
需要说明的是，对于以下的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可以采用其他顺序或者同时进行。It should be noted that, for the sake of simplicity of description, the following method embodiments are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited to the described order of actions, because according to the present application, certain steps can be performed in other orders or simultaneously.
请参阅图1，所示为本申请一实施例中的接入控制方法的步骤流程图。该接入控制方法包括如下步骤：Please refer to FIG1 , which is a flowchart of the steps of an access control method in an embodiment of the present application. The access control method includes the following steps:
步骤100，控制数据处理装置获取识别装置内存储的设备标识。Step 100: Control the data processing device to obtain the device identification stored in the identification device.
请一并参阅图2，所示为本申请一实施例中接入控制设备与外部医疗设备及监护设备之间的连接示意图。本实施例中，接入控制设备80可获取一个或多个外部医疗设备30的监测数据，对获取得到的监测数据进行处理(如进行解析操作)后得到处理后的外部医疗设备的监测数据。接入控制设备80可将处理后得到的监测数据传输给主监护设备70，以通过主监护设备70来显示、储存或处理。如此，不同外部医疗设备30所传输的监测数据可由接入控制设备80进行解析后再传输给对应的主监护设备70，进而使得在不增加外部医疗设备30成本的前提下由集成一个或多个外部医疗设备30的监测数据处理的接入控制设备80与主监护设备70完成监测数据的交互，达到节约外部医疗设备30成本的目的，亦有利于提高设备的兼容性。本实施例中，外部医疗设备30包括但不限于麻醉机、呼吸机、输液泵；主监护设备70包括但不限于监护仪、中央信息监护装置、电子病历装置(如院内电子病历系统)。Please refer to FIG. 2, which is a schematic diagram of the connection between the access control device and the external medical device and the monitoring device in an embodiment of the present application. In this embodiment, the access control device 80 can obtain the monitoring data of one or more external medical devices 30, and process the acquired monitoring data (such as performing a parsing operation) to obtain the processed monitoring data of the external medical device. The access control device 80 can transmit the processed monitoring data to the main monitoring device 70, so that it can be displayed, stored or processed by the main monitoring device 70. In this way, the monitoring data transmitted by different external medical devices 30 can be parsed by the access control device 80 and then transmitted to the corresponding main monitoring device 70, so that the access control device 80 and the main monitoring device 70 that integrate the monitoring data processing of one or more external medical devices 30 can complete the interaction of monitoring data without increasing the cost of the external medical device 30, so as to achieve the purpose of saving the cost of the external medical device 30, and also help to improve the compatibility of the device. In this embodiment, the external medical device 30 includes but is not limited to anesthesia machines, ventilators, and infusion pumps; the main monitoring device 70 includes but is not limited to monitors, central information monitoring devices, and electronic medical record devices (such as in-hospital electronic medical record systems).
本实施例中，接入控制设备80可包括至少一个识别装置50及连接各识别装置50的数据处理装置60，其中，数据处理装置60可通过有线或无线的连接方式与各识别装置50相连。在一实施例中，数据处理装置60及各识别装置50可为集成一体的装置。In this embodiment, the access control device 80 may include at least one identification device 50 and a data processing device 60 connected to each identification device 50, wherein the data processing device 60 may be connected to each identification device 50 via a wired or wireless connection. In one embodiment, the data processing device 60 and each identification device 50 may be an integrated device.
请一并参阅图3，所示为本申请实施例的图2中识别装置的硬件结构示意图。本实施例中，识别装置50可包括存储器502、连接外部医疗设备30的第一通讯接口504、第二通讯接口506及通过总线508连接该存储器502、第一通讯接口504及第二通讯接口506的处理器500。识别装置50通过第一通讯接口504获取外部医疗设备30的监测数据。Please refer to FIG. 3 , which is a schematic diagram of the hardware structure of the identification device in FIG. 2 of the embodiment of the present application. In this embodiment, the identification device 50 may include a memory 502, a first communication interface 504 connected to the external medical device 30, a second communication interface 506, and a processor 500 connected to the memory 502, the first communication interface 504, and the second communication interface 506 via a bus 508. The identification device 50 obtains the monitoring data of the external medical device 30 through the first communication interface 504.
处理器500可以是中央处理单元(Central Processing Unit，CPU)，还可以是其他通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现成可编程门阵列(Field-Programmable Gate Array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等，处理器是识别装置50的控制中心，利用总线508连接整个识别装置50的各个部分。The processor 500 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or any conventional processor, etc. The processor is the control center of the recognition device 50, and the bus 508 is used to connect the various parts of the entire recognition device 50.
存储器502可用于存储计算机程序和/或模块，处理器500通过运行或执行存储在存储器502内的计算机程序和/或模块，以及调用存储在存储器502内的数据，实现识别装置50的各种功能。存储器502可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序等。此外，存储器502可以包括高速随机存取存储器，还可以包括非易失性存储器，例如硬盘、内存、插接式硬盘，智能存储卡(Smart MediaCard,SMC)，安全数字(Secure Digital,SD)卡，闪存卡(Flash Card)、至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。The memory 502 can be used to store computer programs and/or modules. The processor 500 implements various functions of the identification device 50 by running or executing the computer programs and/or modules stored in the memory 502 and calling the data stored in the memory 502. The memory 502 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application required for a function, etc. In addition, the memory 502 can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.
本实施例中，存储器502内可存储有接入的外部医疗设备30所对应的设备标识510。例如，识别装置50在通过第一通讯接口504与外部医疗设备30电性连接时，数据处理装置60可获取识别装置50内存储的对应该外部医疗设备30的设备标识。In this embodiment, the memory 502 may store a device identifier 510 corresponding to the connected external medical device 30. For example, when the identification device 50 is electrically connected to the external medical device 30 through the first communication interface 504, the data processing device 60 may obtain the device identifier corresponding to the external medical device 30 stored in the identification device 50.
请一并参阅图4，所示为本申请实施例图2中数据处理装置的硬件结构示意图。本实施例中，数据处理装置60可包括存储器602、第三通讯接口604、第四通讯接口606及通过总线608连接该存储器602、第三通讯接口604、第四通讯接口606的处理器500。Please refer to FIG4, which is a schematic diagram of the hardware structure of the data processing device in FIG2 of the embodiment of the present application. In this embodiment, the data processing device 60 may include a memory 602, a third communication interface 604, a fourth communication interface 606, and a processor 500 connected to the memory 602, the third communication interface 604, and the fourth communication interface 606 via a bus 608.
处理器600可以是中央处理单元(Central Processing Unit，CPU)，还可以是其他通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现成可编程门阵列(Field-Programmable Gate Array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等，处理器是数据处理装置60的控制中心，利用总线608连接整个数据处理装置60的各个部分。The processor 600 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or any conventional processor, etc. The processor is the control center of the data processing device 60, and the bus 608 is used to connect various parts of the entire data processing device 60.
存储器602可用于存储计算机程序和/或模块，处理器600通过运行或执行存储在存储器602内的计算机程序和/或模块，以及调用存储在存储器602内的数据，实现数据处理装置60的各种功能。存储器602可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序等。此外，存储器602可以包括高速随机存取存储器，还可以包括非易失性存储器，例如硬盘、内存、插接式硬盘，智能存储卡(SmartMedia Card,SMC)，安全数字(Secure Digital,SD)卡，闪存卡(Flash Card)、至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。The memory 602 can be used to store computer programs and/or modules. The processor 600 implements various functions of the data processing device 60 by running or executing the computer programs and/or modules stored in the memory 602 and calling the data stored in the memory 602. The memory 602 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application required for a function, etc. In addition, the memory 602 can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (SmartMedia Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.
本实施例中，数据处理装置60的第三通讯接口604可连接识别装置50的第二通讯接口506，识别装置50的第一通讯接口504可连接外部医疗设备30，数据处理装置60的第四通讯接口606可电性连接于主监护设备70。其中，数据处理装置60可具有预设数量的第三通讯接口604，如与识别装置50数量相同的预设数量的第三通讯接口604，如此，每一识别装置50可与数据处理装置60的一个第三通讯接口604电性连接，进而使得数据处理装置60可同时接入多个识别装置50。例如，接入控制设备80可包括3个识别装置，分别为第一识别装置、第二识别装置及第三识别装置，数据处理装置60亦可包括3个第三通讯接口604，分别与第一识别装置、第二识别装置及第三识别装置电性连接。本实施例中，第一通讯接口504可为串口接口(如RS232接口)，第二通讯接口506可为网口接口(如RJ45接口)，第三通讯接口604可为网口接口，第四通讯接口606可为红外通讯接口或串口接口等。In this embodiment, the third communication interface 604 of the data processing device 60 can be connected to the second communication interface 506 of the identification device 50, the first communication interface 504 of the identification device 50 can be connected to the external medical device 30, and the fourth communication interface 606 of the data processing device 60 can be electrically connected to the main monitoring device 70. The data processing device 60 can have a preset number of third communication interfaces 604, such as a preset number of third communication interfaces 604 that is the same as the number of identification devices 50, so that each identification device 50 can be electrically connected to a third communication interface 604 of the data processing device 60, so that the data processing device 60 can access multiple identification devices 50 at the same time. For example, the access control device 80 may include three identification devices, namely the first identification device, the second identification device and the third identification device, and the data processing device 60 may also include three third communication interfaces 604, which are electrically connected to the first identification device, the second identification device and the third identification device, respectively. In this embodiment, the first communication interface 504 can be a serial port interface (such as an RS232 interface), the second communication interface 506 can be a network port interface (such as an RJ45 interface), the third communication interface 604 can be a network port interface, and the fourth communication interface 606 can be an infrared communication interface or a serial port interface, etc.
本实施例中，数据处理装置60上电后，处理器500可检测第三通讯接口604是否连接至少一个识别装置的第二通讯接口506。当数据处理装置60的第三通讯接口604连接至少一个第二通讯接口506时，数据处理装置60的处理器600可侦测到连接信号，并可传输获取请求至识别装置50。在一实施例中，数据处理装置60在上电后可周期性检测每一第三通讯接口604的连接状态，即数据处理装置60可每隔第一预设时间检测各第三通讯接口604是否存在连接信号。In this embodiment, after the data processing device 60 is powered on, the processor 500 can detect whether the third communication interface 604 is connected to the second communication interface 506 of at least one identification device. When the third communication interface 604 of the data processing device 60 is connected to at least one second communication interface 506, the processor 600 of the data processing device 60 can detect a connection signal and can transmit an acquisition request to the identification device 50. In one embodiment, after the data processing device 60 is powered on, it can periodically detect the connection status of each third communication interface 604, that is, the data processing device 60 can detect whether there is a connection signal at each third communication interface 604 every first preset time.
在一应用例中，主监护设备可以是插件式监护仪，接入控制设备的数据处理装置可以插接在插件式监护仪的插件箱上(例如共用插件式监护仪的参数模块的插槽)，数据处理装置通过多根网线连接到多个识别装置上，各个识别装置插接到不同的外部医疗设备(例如呼吸机、麻醉机等)。通过接入控制设备可以将不同的外部医疗设备的监测数据集成到监护仪中进行显示。同时，集成后的数据也可以通过监护仪上传到中央站、EMR系统等。或者，由接入控制设备的数据处理装置上传到EMR系统，例如数据处理装置通过网线连接到EMR系统，或通过无线传输的方式将集成后的数据上传到EMR系统。In one application example, the main monitoring device can be a plug-in monitor, and the data processing device of the access control device can be plugged into the plug-in box of the plug-in monitor (for example, a slot of a parameter module of a shared plug-in monitor), and the data processing device is connected to multiple identification devices through multiple network cables, and each identification device is plugged into different external medical devices (for example, a ventilator, anesthesia machine, etc.). The monitoring data of different external medical devices can be integrated into the monitor for display through the access control device. At the same time, the integrated data can also be uploaded to the central station, EMR system, etc. through the monitor. Alternatively, the data processing device of the access control device is uploaded to the EMR system, for example, the data processing device is connected to the EMR system through a network cable, or the integrated data is uploaded to the EMR system by wireless transmission.
在一实施例中，识别装置具有独立的Linux系统和CPU，在插接到外部医疗设备后，对外部医疗设备的类型进行识别。识别成功后，即可以进行数据的透明传输，将外部医疗设备的监测数据透明传输至数据处理装置(在此模式下，经过识别装置的数据不做任何处理，直接将数据转发给数据处理装置)。数据处理装置对监测数据进行处理，例如进行格式转换，将来自不同设备的数据转换成标准的HL7消息，发送到EMR等信息系统中存储备份。In one embodiment, the identification device has an independent Linux system and CPU, and after being plugged into the external medical device, it identifies the type of the external medical device. After successful identification, data can be transparently transmitted, and the monitoring data of the external medical device can be transparently transmitted to the data processing device (in this mode, the data passed through the identification device is not processed in any way, and the data is directly forwarded to the data processing device). The data processing device processes the monitoring data, such as performing format conversion, converting the data from different devices into standard HL7 messages, and sending them to information systems such as EMR for storage and backup.
本实施例中，识别装置50包括识别模式、设置模式及传输模式。In this embodiment, the identification device 50 includes an identification mode, a setting mode and a transmission mode.
识别装置50的处理器500接收到数据处理装置60传输的设置请求时，识别装置50进入设置模式。当识别装置50处于设置模式时，识别装置50可接收数据处理装置60传输的包含设备标识的设置请求，并可将包含在设置请求中的设备标识存储在存储器502内。When the processor 500 of the identification device 50 receives the setting request transmitted by the data processing device 60, the identification device 50 enters the setting mode. When the identification device 50 is in the setting mode, the identification device 50 can receive the setting request including the device identification transmitted by the data processing device 60, and can store the device identification included in the setting request in the memory 502.
在一实施例中，主监护设备70可根据识别装置50所接入的外部医疗设备30生成设置操作，并控制数据处理装置60根据所述设置操作生成所述设置请求。例如，主监护设备70可为监护仪，监护仪包括显示器，显示器可显示若干操作界面。用户可在操作界面中选择每一识别装置50所接入的外部医疗设备30的类型。进而，主监护设备70可根据每一识别装置所接入的外部医疗设备30的类型生成对应的设置操作。例如，在接入控制设备80内的第一识别装置接入麻醉机时，主监护设备70生成包含第一设备标识的第一设置操作；在接入控制设备80内的第二识别装置接入呼吸机时，主监护设备70生成包含第二设备标识的第二设置操作；在接入控制设备80内的第三识别装置可接入输液泵时，主监护设备70生成包含第三设备标识的第三设置操作。如此，数据处理装置60在接收到第一设置操作时，生成包含第一设备标识的设置请求，以使得第一识别装置存储该第一设备标识；数据处理装置60在接收到第二设置操作时，生成包含第二设备标识的设置请求，以使得第二识别装置存储该第二设备标识；数据处理装置60在接收到第三设置操作时，生成包含第三设备标识的设置请求，以使得第三识别装置存储该第三设备标识。In one embodiment, the master monitoring device 70 may generate a setting operation according to the external medical device 30 connected to the identification device 50, and control the data processing device 60 to generate the setting request according to the setting operation. For example, the master monitoring device 70 may be a monitor, and the monitor includes a display, and the display may display several operation interfaces. The user may select the type of the external medical device 30 connected to each identification device 50 in the operation interface. Furthermore, the master monitoring device 70 may generate a corresponding setting operation according to the type of the external medical device 30 connected to each identification device. For example, when the first identification device in the access control device 80 is connected to the anesthesia machine, the master monitoring device 70 generates a first setting operation including the first device identification; when the second identification device in the access control device 80 is connected to the ventilator, the master monitoring device 70 generates a second setting operation including the second device identification; when the third identification device in the access control device 80 can be connected to the infusion pump, the master monitoring device 70 generates a third setting operation including the third device identification. In this way, when the data processing device 60 receives the first setting operation, it generates a setting request including the first device identification, so that the first identification device stores the first device identification; when the data processing device 60 receives the second setting operation, it generates a setting request including the second device identification, so that the second identification device stores the second device identification; when the data processing device 60 receives the third setting operation, it generates a setting request including the third device identification, so that the third identification device stores the third device identification.
识别装置50的处理器500接收到数据处理装置60传输的获取请求时，识别装置50进入识别模式；当识别装置50处于识别模式时，识别装置50可将存储的设备标识传输给数据处理装置60。本实施例中，数据处理装置60在发送该获取请求时，并判断是否在第二预设时间内接收到识别装置50传输的设备标识；若数据处理装置60在第二预设时间内没有接收到识别装置50传输的设备标识，表示识别装置50可能还未返回存储的设备标识，之后，数据处理装置60可每隔第三预设时间重新发送获取请求至该识别装置50。When the processor 500 of the identification device 50 receives the acquisition request transmitted by the data processing device 60, the identification device 50 enters the identification mode; when the identification device 50 is in the identification mode, the identification device 50 can transmit the stored device identification to the data processing device 60. In this embodiment, when the data processing device 60 sends the acquisition request, it also determines whether the device identification transmitted by the identification device 50 is received within the second preset time; if the data processing device 60 does not receive the device identification transmitted by the identification device 50 within the second preset time, it means that the identification device 50 may not have returned the stored device identification, and then the data processing device 60 can resend the acquisition request to the identification device 50 every third preset time.
识别装置50的处理器500接收到数据处理装置60传输的切换请求时，识别装置50进入传输模式；当识别装置50处理处于传输模式时，识别装置50关闭识别模式及设置模式，并将接收自外部医疗设备30的监测数据传输给数据处理装置60，其中，外部医疗设备30的监测数据包括但不限于外部医疗设备30生成的参数、报警及波形信息。When the processor 500 of the identification device 50 receives a switching request transmitted by the data processing device 60, the identification device 50 enters the transmission mode; when the identification device 50 is in the transmission mode, the identification device 50 turns off the identification mode and the setting mode, and transmits the monitoring data received from the external medical device 30 to the data processing device 60, wherein the monitoring data of the external medical device 30 includes but is not limited to parameters, alarms and waveform information generated by the external medical device 30.
本实施例中，由于每一识别装置50内存储有对应的设备标识；因此，在识别装置50接收到数据处理装置60传输的获取请求后，可将其内存储的设备标识返回给数据处理装置60。例如，当第一识别装置接收到数据处理装置60的获取请求后，第一识别装置可将第一设备标识返回给数据处理装置60；当第二识别装置接收到数据处理装置60的获取请求后，第二识别装置可将第二设备标识返回给数据处理装置60；当第三识别装置接收到数据处理装置60的获取请求后，第三识别装置可将第三设备标识返回给数据处理装置60。In this embodiment, since each identification device 50 stores a corresponding device identification, after the identification device 50 receives the acquisition request transmitted by the data processing device 60, the device identification stored therein can be returned to the data processing device 60. For example, when the first identification device receives the acquisition request from the data processing device 60, the first identification device can return the first device identification to the data processing device 60; when the second identification device receives the acquisition request from the data processing device 60, the second identification device can return the second device identification to the data processing device 60; when the third identification device receives the acquisition request from the data processing device 60, the third identification device can return the third device identification to the data processing device 60.
步骤102，控制所述数据处理装置获取所述识别装置所接收到的外部医疗设备的监测数据。Step 102: Control the data processing device to obtain the monitoring data of the external medical device received by the identification device.
当数据处理装置60获取到识别装置50的设备标识后，数据处理装置60可传输切换请求至该识别装置50，以使得该识别装置50将接入的外部医疗设备30的监测数据通过第二通讯接口506传输给数据处理装置60的第三通讯接口604。After the data processing device 60 obtains the device identification of the identification device 50, the data processing device 60 can transmit a switching request to the identification device 50 so that the identification device 50 transmits the monitoring data of the connected external medical device 30 to the third communication interface 604 of the data processing device 60 through the second communication interface 506.
步骤104，控制所述数据处理装置基于所述设备标识对所述监测数据进行处理，以得到处理后的所述外部医疗设备的监测数据。Step 104: Control the data processing device to process the monitoring data based on the device identifier to obtain processed monitoring data of the external medical device.
本实施例中，由于不同的外部医疗设备30所对应通讯协议可能不同，为集成不同外部医疗设备的处理方式，数据处理装置60的存储器602内可存储有对应不同外部医疗设备30或者设备标识的设备驱动610，如此，通过数据处理装置60加载对应的设备驱动即可对不同的外部医疗设备30传输监测数据进行处理，如执行解析操作，以得到处理后的外部医疗设备的监测数据。In this embodiment, since different external medical devices 30 may correspond to different communication protocols, in order to integrate the processing methods of different external medical devices, the memory 602 of the data processing device 60 may store device drivers 610 corresponding to different external medical devices 30 or device identifiers. In this way, by loading the corresponding device driver through the data processing device 60, the monitoring data transmitted by different external medical devices 30 can be processed, such as performing a parsing operation to obtain the processed monitoring data of the external medical device.
例如，数据处理装置60内包含对应第一设备标识的第一设备驱动、对应第二设备标识的第二设备驱动和对应第三设备标识的第三设备驱动。如此，在接收到第一识别设备传输的第一设备标识时，数据处理装置60则可加载第一设备驱动，并通过加载的第一设备驱动对第一识别设备传输的监测数据进行解析操作，以获得处理后监测数据。同理，数据处理装置60亦可根据第二设备标识加载第二设备驱动，根据第三设备标识加载第三设备驱动。For example, the data processing device 60 includes a first device driver corresponding to the first device identifier, a second device driver corresponding to the second device identifier, and a third device driver corresponding to the third device identifier. In this way, when receiving the first device identifier transmitted by the first identification device, the data processing device 60 can load the first device driver, and perform a parsing operation on the monitoring data transmitted by the first identification device through the loaded first device driver to obtain the processed monitoring data. Similarly, the data processing device 60 can also load the second device driver according to the second device identifier, and load the third device driver according to the third device identifier.
在一实施例中，数据处理装置60还将处理后监测数据传输给主监护设备70，以将处理后的监测数据通过主监护设备70进行存储、显示或处理。由于主监护设备70可能包含多种类型的设备，而每一类型的设备的通讯协议亦不相同。因此，当数据处理装置60对监测数据解析后得到处理后的监测数据时，主监护设备70的设备驱动还根据主监护设备70的类型对监测数据进行编码，并将编码后的监测数据通过第四通讯接口传输至主监护设备70。例如，对于电子病历的主监护设备而言，数据处理装置60可将处理后的监测数据编码为支持HL7通讯协议的数据传输至电子病历装置。In one embodiment, the data processing device 60 also transmits the processed monitoring data to the main monitoring device 70, so that the processed monitoring data is stored, displayed or processed by the main monitoring device 70. Since the main monitoring device 70 may include multiple types of devices, and the communication protocol of each type of device is also different. Therefore, when the data processing device 60 parses the monitoring data to obtain the processed monitoring data, the device driver of the main monitoring device 70 also encodes the monitoring data according to the type of the main monitoring device 70, and transmits the encoded monitoring data to the main monitoring device 70 through the fourth communication interface. For example, for the main monitoring device of the electronic medical record, the data processing device 60 can encode the processed monitoring data into data supporting the HL7 communication protocol and transmit it to the electronic medical record device.
在一实施例中，数据处理装置60还可判断第三通讯接口604是否与已电性连接的第二通讯接口506断开，在检测到第三通讯接口604与已电性连接的第二通讯接口506断开后，数据处理装置60则可卸载已电性连接的第二通讯接口506的识别装置50所对应的设备驱动。例如，在数据处理装置60的第三通讯接口604与第一识别设备的第二通讯接口之间的连接断开时，数据处理装置60则可卸载对应第一设备标识的第一设备驱动。In one embodiment, the data processing device 60 may also determine whether the third communication interface 604 is disconnected from the electrically connected second communication interface 506. After detecting that the third communication interface 604 is disconnected from the electrically connected second communication interface 506, the data processing device 60 may uninstall the device driver corresponding to the identification device 50 of the electrically connected second communication interface 506. For example, when the connection between the third communication interface 604 of the data processing device 60 and the second communication interface of the first identification device is disconnected, the data processing device 60 may uninstall the first device driver corresponding to the first device identifier.
在一实施例中，数据处理装置60接收到识别装置50所存储的设备标识时，数据处理装置60还可判断是否存在与该设备标识对应的设备驱动；当不存在与该设备标识所对应的设备驱动时，表示数据处理装置60可能无法对该识别装置50传输的监测数据进行解析或处理，此时，数据处理装置60可通过主监护设备70发出警示信息。例如，若数据处理装置60的存储器602内没有第一设备驱动，当第一识别装置电性连接数据处理装置60时，由于第一识别装置存储的第一设备标识所对应的设备驱动为第一设备驱动，而数据处理装置60内不存在第一设备驱动，此时，数据处理装置60则可通过主监护设备70发出警示信息(如显示“无设备驱动”的警示信息)，以提示用户将对应的第一设备驱动存储于数据处理装置60内。In one embodiment, when the data processing device 60 receives the device identification stored by the identification device 50, the data processing device 60 may also determine whether there is a device driver corresponding to the device identification; when there is no device driver corresponding to the device identification, it means that the data processing device 60 may not be able to parse or process the monitoring data transmitted by the identification device 50. At this time, the data processing device 60 may issue a warning message through the main monitoring device 70. For example, if there is no first device driver in the memory 602 of the data processing device 60, when the first identification device is electrically connected to the data processing device 60, since the device driver corresponding to the first device identification stored in the first identification device is the first device driver, and the first device driver does not exist in the data processing device 60, at this time, the data processing device 60 may issue a warning message (such as a warning message displaying "no device driver") through the main monitoring device 70 to prompt the user to store the corresponding first device driver in the data processing device 60.
上述接入控制方法通过接入控制设备对各外部医疗设备的监测数据的处理之后得到处理后的监测数据，并由主监护设备对处理后的监测数据进行显示、存储等，如此，通过在接入控制设备中集成了用于处理各外部医疗设备的监测数据的操作，有利于提高系统的兼容性，并可在不增加外部医疗设备成本的前提下可实现外部医疗设备与主监护设备之间的通信。另外，接入控制设备可选择性接入外部医疗设备，并通过接入控制设备对外部医疗设备进行识别，达到接入控制设备的即插即用的目的，方便快捷。The access control method described above obtains processed monitoring data after the access control device processes the monitoring data of each external medical device, and the main monitoring device displays and stores the processed monitoring data. In this way, by integrating the operation for processing the monitoring data of each external medical device in the access control device, it is beneficial to improve the compatibility of the system, and can realize the communication between the external medical device and the main monitoring device without increasing the cost of the external medical device. In addition, the access control device can selectively access the external medical device, and identify the external medical device through the access control device, so as to achieve the purpose of plug-and-play of the access control device, which is convenient and fast.
请参阅图5，所示为本申请一实施例中电子设备的硬件结构的示意图。电子设备90可以包括处理器900、存储器902、输入通讯接口904、输出通讯接口906、显示器912及总线908，处理器900通过总线908与存储器902、输入通讯接口904、输出通讯接口906及显示器912进行数据交换。当然还可以包括其他的硬件部分，在此不再赘述。本实施例中，输入通讯接口904可为串口接口、网口接口(如有线网口接口或无线网口接口)等，输出通讯接口906可为无线接口或有线接口。Please refer to Figure 5, which is a schematic diagram of the hardware structure of an electronic device in an embodiment of the present application. The electronic device 90 may include a processor 900, a memory 902, an input communication interface 904, an output communication interface 906, a display 912 and a bus 908. The processor 900 exchanges data with the memory 902, the input communication interface 904, the output communication interface 906 and the display 912 through the bus 908. Of course, other hardware parts may also be included, which will not be repeated here. In this embodiment, the input communication interface 904 can be a serial port interface, a network port interface (such as a wired network port interface or a wireless network port interface), etc., and the output communication interface 906 can be a wireless interface or a wired interface.
处理器900可以是中央处理单元(Central Processing Unit，CPU)，还可以是其他通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现成可编程门阵列(Field-Programmable Gate Array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。The processor 900 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or the processor may be any conventional processor, etc.
存储器902可用于存储计算机程序和/或模块，处理器900通过运行或执行存储在存储器902内的计算机程序和/或模块，以及调用存储在存储器902内的数据，实现电子设备90的各种功能。存储器902可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序等。此外，存储器902可以包括高速随机存取存储装置，还可以包括非易失性存储装置，例如硬盘、内存、插接式硬盘，智能存储卡(SmartMedia Card,SMC)，安全数字(Secure Digital,SD)卡，闪存卡(Flash Card)、至少一个磁盘存储装置件、闪存器件、或其他易失性固态存储装置件。The memory 902 can be used to store computer programs and/or modules. The processor 900 implements various functions of the electronic device 90 by running or executing the computer programs and/or modules stored in the memory 902 and calling the data stored in the memory 902. The memory 902 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application required for a function, etc. In addition, the memory 902 can include a high-speed random access storage device, and can also include a non-volatile storage device, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (SmartMedia Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.
本实施例中，电子设备90可包括多个输入通讯接口，如包含第一输入通讯接口及第二输入通讯接口，如此，电子设备90可通过输入通讯接口(如第一输入通讯接口及/或第二输入通讯接口)连接外部医疗设备(图未示)，以获取外部医疗设备传输的监测数据。电子设备90对监测数据进行处理(如解析操作)后可获得处理后的监测数据，并可通过显示器912进行显示，或者将监测数据通过输入通讯接口904传输至信息管理装置(如中央信息监护装置、电子病历装置)。In this embodiment, the electronic device 90 may include multiple input communication interfaces, such as a first input communication interface and a second input communication interface. In this way, the electronic device 90 may be connected to an external medical device (not shown) through an input communication interface (such as the first input communication interface and/or the second input communication interface) to obtain monitoring data transmitted by the external medical device. After the electronic device 90 processes the monitoring data (such as a parsing operation), the processed monitoring data may be obtained and displayed through the display 912, or the monitoring data may be transmitted to an information management device (such as a central information monitoring device, an electronic medical record device) through the input communication interface 904.
本实施例中，电子设备90的存储器902内存储有对应设备标识的若干设备驱动，以对不同类型的外部医疗设备的监测数据进行解析或处理。电子设备90内包含对应第一设备标识的第一设备驱动及对应第二设备标识的第二设备驱动。In this embodiment, the memory 902 of the electronic device 90 stores several device drivers corresponding to the device identifiers to parse or process the monitoring data of different types of external medical devices. The electronic device 90 includes a first device driver corresponding to the first device identifier and a second device driver corresponding to the second device identifier.
例如，电子设备90可通过显示器912可显示若干操作界面。用户可在操作界面中选择每一输入通讯接口所接入的外部医疗设备30的类型。电子设备90可根据每一输入通讯接口所接入的外部医疗设备30的类型生成对应的设置操作，如在第一输入通讯接口接入麻醉机时，电子设备90生成包含第一设备标识的第一设置操作；在第二输入通讯接口接入呼吸机时，电子设备90生成包含第二设备标识的第二设置操作。如此，电子设备90在响应第一设置操作时可获取第一设备标识，电子设备90在响应第二设置操作时可获取第二设备标识。For example, the electronic device 90 can display several operation interfaces through the display 912. The user can select the type of external medical device 30 connected to each input communication interface in the operation interface. The electronic device 90 can generate corresponding setting operations according to the type of external medical device 30 connected to each input communication interface. For example, when the first input communication interface is connected to the anesthesia machine, the electronic device 90 generates a first setting operation including a first device identifier; when the second input communication interface is connected to the ventilator, the electronic device 90 generates a second setting operation including a second device identifier. In this way, the electronic device 90 can obtain the first device identifier when responding to the first setting operation, and the electronic device 90 can obtain the second device identifier when responding to the second setting operation.
当电子设备90获取到对应的设备标识后，电子设备90可加载获取的设备标识所对应的设备驱动。例如，在获取到第一设备标识时，电子设备90则可加载第一设备驱动，并通过加载的第一设备驱动对麻醉机传输的监测数据进行解析操作，以获得对应处理后的监测数据；在获取到第二设备标识时，电子设备90则可加载第二设备驱动，并通过加载的第二设备驱动对呼吸机传输的监测数据进行解析操作，以获得处理后的监测数据。When the electronic device 90 obtains the corresponding device identification, the electronic device 90 can load the device driver corresponding to the obtained device identification. For example, when the first device identification is obtained, the electronic device 90 can load the first device driver, and perform a parsing operation on the monitoring data transmitted by the anesthesia machine through the loaded first device driver to obtain the corresponding processed monitoring data; when the second device identification is obtained, the electronic device 90 can load the second device driver, and perform a parsing operation on the monitoring data transmitted by the ventilator through the loaded second device driver to obtain the processed monitoring data.
由于信息管理装置可能包含多种类型的设备，而每一类型的信息管理装置的通讯协议亦不相同。因此，当电子设备90对监测数据解析后得到监测数据时，电子设备90的设备驱动还根据信息管理装置的类型对处理后或解析后监测数据进行编码，并将编码后的监测数据通过输出通讯接口906传输至信息管理装置。例如，对于电子病历的信息管理装置而言，电子设备90可将监测数据编码为支持HL7通讯协议的数据传输至电子病历装置。Since the information management device may include multiple types of devices, and the communication protocols of each type of information management device are also different. Therefore, when the electronic device 90 parses the monitoring data to obtain the monitoring data, the device driver of the electronic device 90 also encodes the processed or parsed monitoring data according to the type of the information management device, and transmits the encoded monitoring data to the information management device through the output communication interface 906. For example, for the information management device of the electronic medical record, the electronic device 90 can encode the monitoring data into data supporting the HL7 communication protocol and transmit it to the electronic medical record device.
在一实施例中，电子设备90还可判断输入通讯接口是否与已电性连接的外部医疗设备断开，在检测到输入通讯接口与已电性连接外部医疗设备断开后，电子设备90则可卸载已电性连接的外部医疗设备所对应的设备驱动。例如，在电子设备90的第一输入通讯接口904与麻醉机之间的连接断开时，电子设备90则可卸载已加载的第一设备驱动。In one embodiment, the electronic device 90 may also determine whether the input communication interface is disconnected from the external medical device that is electrically connected. After detecting that the input communication interface is disconnected from the external medical device that is electrically connected, the electronic device 90 may uninstall the device driver corresponding to the external medical device that is electrically connected. For example, when the connection between the first input communication interface 904 of the electronic device 90 and the anesthesia machine is disconnected, the electronic device 90 may uninstall the loaded first device driver.
在一实施例中，电子设备90接收到设备标识时，电子设备90还可判断是否存在与该设备标识对应的设备驱动；当不存在与该设备标识所对应的设备驱动时，表示电子设备90可能无法对该识别装置50传输的监测数据进行解析，此时，电子设备90可通过显示器912发出警示信息。例如，若电子设备90内没有第一设备驱动，当麻醉机电性连接数据处理装置60时，由于麻醉机所对应的设备驱动为第一设备驱动，而电子设备90内不存在第一设备驱动，此时，电子设备90则可通过显示器912发出警示信息(如显示“无设备驱动”的警示信息)，以提示用户将对应的第一设备驱动存储于电子设备90内。In one embodiment, when the electronic device 90 receives the device identification, the electronic device 90 may also determine whether there is a device driver corresponding to the device identification; when there is no device driver corresponding to the device identification, it means that the electronic device 90 may not be able to parse the monitoring data transmitted by the identification device 50, and at this time, the electronic device 90 may issue a warning message through the display 912. For example, if there is no first device driver in the electronic device 90, when the anesthesia machine is electrically connected to the data processing device 60, since the device driver corresponding to the anesthesia machine is the first device driver, and the first device driver does not exist in the electronic device 90, at this time, the electronic device 90 may issue a warning message (such as displaying a warning message of "no device driver") through the display 912 to prompt the user to store the corresponding first device driver in the electronic device 90.
上述电子设备可根据不同的设备驱动对不同类型的外部医疗设备的监测数据的解析之后得到监测数据，如此有利于提高系统的兼容性，并可在不增加外部医疗设备成本的前提下可获取监测数据，以进行显示或存储待操作。The above-mentioned electronic device can obtain monitoring data after analyzing the monitoring data of different types of external medical devices according to different device drivers, which is conducive to improving the compatibility of the system and can obtain monitoring data for display or storage for operation without increasing the cost of external medical devices.
在一实施例中，上述电子设备90可为监护仪。请一并参阅图6，所示为本申请一实施例中监护仪的硬件结构的示意图。监护仪具有独立的外壳，外壳面板上具有传感器接口区，其中集成了多个传感器接口，用于与外部的各个生理参数的传感器附件111连接，外壳面板上还包括小型IXD显示器区，显示器119，输入接口电路122和报警电路120(如LED报警区)等。参数处理模块用于与主机进行通讯和从主机取电的对外通讯和电源接口。参数处理模块还支持外插参数模块，可以通过插入参数模块形成插件式监护仪主机，作为监护仪的一部分，也可以通过电缆与主机连接，外插参数模块作为监护仪外置的一个配件。In one embodiment, the electronic device 90 may be a monitor. Please refer to FIG. 6 , which is a schematic diagram of the hardware structure of the monitor in one embodiment of the present application. The monitor has an independent housing, and a sensor interface area is provided on the housing panel, in which a plurality of sensor interfaces are integrated for connecting with external sensor accessories 111 of various physiological parameters. The housing panel also includes a small LCD display area, a display 119, an input interface circuit 122 and an alarm circuit 120 (such as an LED alarm area), etc. The parameter processing module is an external communication and power supply interface for communicating with the host and taking power from the host. The parameter processing module also supports an external parameter module, and a plug-in monitor host can be formed by inserting a parameter module. As a part of the monitor, it can also be connected to the host through a cable. The external parameter module is an external accessory of the monitor.
参数处理模块的内部电路置于外壳内，如图6所示，包括若干生理参数所对应的信号采集电路112、前端的信号处理电路113和主处理器115，信号采集电路112可以选自于心电电路、呼吸电路、体温电路、血氧电路、无创血压电路、有创血压电路等等，这些信号采集电路112分别与相应的传感器接口电连接，用于电连接到不同的生理参数对应的传感器附件111，其输出端耦合到前端信号处理器，前端信号处理器的通讯口耦合到主处理器，主处理器与对外通讯和电源接口电连接。各种生理参数测量电路可采用现有技术中的通用电路，前端信号处理器完成信号采集电路输出信号的采样和模数转换，并输出控制信号控制生理信号的测量过程，这些参数包括但不限于：心电，呼吸，体温，血氧，无创血压和有创血压参数。前端信号处理器可采用单片机或其它半导体器件实现。前端信号处理器可由隔离电源供电，采样得到的数据经过简单处理打包后，通过隔离通讯接口发送至主处理器，例如前端信号处理器电路可以通过隔离电源和通讯接口114耦合到主处理器115上。前端信号处理器由隔离电源供电的原因是通过变压器隔离的DC/DC电源，起到了隔离患者与供电设备的作用。主处理器完成生理参数的计算，并通过对外通讯和电源接口将参数的计算结果和波形发送到主机(如带显示器的主机、PC机、中央站等等)，对外通讯和电源接口116可以是以太网(Ethernet)、令牌环(Token Ring)、令牌总线(Token Bus)以及作为这三种网的骨干网光纤分布数据接口(FDDI)构成的局域网接口中的一个或其组合，还可以是红外、蓝牙、wifi、WMTS通讯等无线接口中的一个或其组合，或者还可以是RS232、USB等有线数据连接接口中的一个或其组合。对外通讯和电源接口116也可以是无线数据传输接口和有线数据传输接口中的一种或两种的组合。The internal circuit of the parameter processing module is placed in the shell, as shown in FIG6 , including a signal acquisition circuit 112 corresponding to a number of physiological parameters, a front-end signal processing circuit 113 and a main processor 115. The signal acquisition circuit 112 can be selected from an electrocardiogram circuit, a respiratory circuit, a body temperature circuit, a blood oxygen circuit, a non-invasive blood pressure circuit, an invasive blood pressure circuit, etc. These signal acquisition circuits 112 are electrically connected to corresponding sensor interfaces, respectively, and are used to be electrically connected to sensor accessories 111 corresponding to different physiological parameters, and their output ends are coupled to the front-end signal processor, and the communication port of the front-end signal processor is coupled to the main processor, and the main processor is electrically connected to the external communication and power supply interface. Various physiological parameter measurement circuits can adopt the general circuits in the prior art, and the front-end signal processor completes the sampling and analog-to-digital conversion of the output signal of the signal acquisition circuit, and outputs a control signal to control the measurement process of the physiological signal. These parameters include but are not limited to: electrocardiogram, respiratory, body temperature, blood oxygen, non-invasive blood pressure and invasive blood pressure parameters. The front-end signal processor can be implemented by a single-chip microcomputer or other semiconductor devices. The front-end signal processor can be powered by an isolated power supply. After the sampled data is simply processed and packaged, it is sent to the main processor through the isolated communication interface. For example, the front-end signal processor circuit can be coupled to the main processor 115 through the isolated power supply and communication interface 114. The reason why the front-end signal processor is powered by an isolated power supply is that the DC/DC power supply isolated by the transformer plays the role of isolating the patient from the power supply equipment. The main processor completes the calculation of the physiological parameters and sends the calculation results and waveforms of the parameters to the host (such as a host with a display, a PC, a central station, etc.) through the external communication and power interface. The external communication and power interface 116 can be one or a combination of the local area network interfaces composed of Ethernet, Token Ring, Token Bus, and the fiber distributed data interface (FDDI) as the backbone network of these three networks, or it can also be one or a combination of wireless interfaces such as infrared, Bluetooth, wifi, WMTS communication, or it can also be one or a combination of wired data connection interfaces such as RS232 and USB. The external communication and power interface 116 can also be one or a combination of wireless data transmission interfaces and wired data transmission interfaces.
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
在本申请所提供的几个实施例中，应该理解到，所揭露的装置，可通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection of the device or unit can be electrical or other forms.
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。The embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.
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| PCT/CN2019/081302WO2020199167A1 (en) | 2019-04-03 | 2019-04-03 | Access control method, access control device and electronic device |
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| CN201980092369.0AActiveCN113475048B (en) | 2019-04-03 | 2019-04-03 | Access control method, access control device and electronic device |
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