CN202191547U - Intelligent infusion device - Google Patents

Abstract

An intelligent infusion device relates to the technical field of medical instruments, and is characterized in that a main body is a rectangular box body, the box body is provided with a sealing cabin cover capable of being opened and closed, a ventilation valve is arranged on the sealing cabin cover, one side of the sealing cabin cover is provided with a locking device, an LED display screen is further arranged on a panel on the locking side, a speed regulation/switch knob and a switch valve are arranged below the LED display screen, and a side hole is formed in the left end face of the box body; the box body comprises a sealed cabin and a water storage cabin, a water storage bag is arranged in the water storage cabin, the water storage bag is connected with the sealed cabin through a pipeline, and a Murphy's dropper, a one-way valve and a water pump are also connected in series on the pipeline between the water storage bag and the sealed cabin; the box body also comprises a circuit part inside, and the circuit part comprises a lithium battery and a control circuit board. The utility model discloses just can carry out blood transfusion or infusion to the human body in the position that need not be higher than the human body, be applicable to the inconvenient occasion of using of traditional infusion mode such as ambulance, open-air relief of disaster, the device does not directly contact the liquid medicine, can use repeatedly, can not have blood reflux after the liquid medicine is transfused, and flow control is accurate, observes the convenience.

Description

Translated fromChinese

一种智能输液装置An intelligent infusion device

技术领域：Technical field:

本实用新型涉及医疗器械技术领域，尤其涉及一种用于人体静脉输液或者输血的多功能智能输液装置。The utility model relates to the technical field of medical equipment, in particular to a multifunctional intelligent infusion device for human body intravenous infusion or blood transfusion.

背景技术：Background technique:

目前医疗领域采用的自动输液装置主要有两种，一种是采用高压气体或者弹性介质作为能源的输液装置，其药液流速不能精确控制且输液速度和药液余量无法实时显示。另外一种输液装置以电为能源，这种输液装置未实现闭式给药，即在输液过程中有空气与药液接触，可能会将空气中有害物质带入人体。At present, there are mainly two types of automatic infusion devices used in the medical field. One is an infusion device that uses high-pressure gas or elastic media as energy sources. Another kind of infusion device uses electricity as the energy source. This infusion device does not realize closed drug administration, that is, there is air in contact with the liquid medicine during the infusion process, which may bring harmful substances in the air into the human body.

实用新型内容：Utility model content:

为克服现有输液装置的以上不足，本实用新型提供一种智能输液装置。该装置以电为能源，能够对输液的速度进行精确控制同时能够实时显示输液速度和药液余量；而且在输液过程中药液不与空气接触，避免安全隐患。In order to overcome the above shortcomings of the existing infusion devices, the utility model provides an intelligent infusion device. The device uses electricity as the energy source, can precisely control the infusion speed and can display the infusion speed and the remaining liquid medicine in real time; moreover, the medicine liquid does not come into contact with the air during the infusion process, avoiding potential safety hazards.

本实用新型所要解决的技术问题采用以下技术方案来实现，The technical problem to be solved by the utility model adopts the following technical solutions to realize,

一种智能输液装置，主体为一长方形箱体，其特征在于：所述箱体设置有可开合的密封舱盖，密封舱盖上设置有通气阀门，密封舱盖一侧设置有锁紧装置，锁紧一侧的面板上还设置有LED显示屏，LED显示屏下方设置有调速/开关旋钮和开关阀门，所述箱体左端面上设置有侧孔；所述箱体内部包括密封舱和贮水舱，贮水舱内设置有贮水袋，贮水袋与所述密封舱之间通过管路相连，所述贮水袋与密封舱之间的管路上还串联有莫菲氏滴管、单向阀和水泵；所述箱体内部还包括电路部分，电路部分包括锂电池和控制电路板，所述水泵和调速/开关旋钮连接在电路中。An intelligent infusion device, the main body of which is a rectangular box, characterized in that: the box is provided with an openable sealing hatch, a ventilation valve is arranged on the sealing hatch, and a locking device is arranged on one side of the sealing hatch , there is also an LED display screen on the panel on the locking side, a speed control/switch knob and a switch valve are arranged under the LED display screen, and a side hole is provided on the left end surface of the box body; the inside of the box body includes a sealed cabin and a water storage cabin, a water storage bag is arranged in the water storage cabin, and the water storage bag is connected to the sealed cabin through a pipeline, and the pipeline between the water storage bag and the sealed cabin is also connected in series with Murphy's drops Pipe, one-way valve and water pump; the inside of the box also includes a circuit part, the circuit part includes a lithium battery and a control circuit board, and the water pump and the speed control/switch knob are connected in the circuit.

所述管路包括供水管和回流管。The pipeline includes a water supply pipe and a return pipe.

所述锁紧一侧的面板上还设置有透视窗，可以观察到莫菲氏滴管。The panel on the locking side is also provided with a perspective window, through which the Murphy's dropper can be observed.

本实用新型的有益效果是，装置在不用高于人体的位置能够对任意体位的人进行输血或者输液，适用于救护车、野外救灾等传统输液方式不便使用的场合，装置本身的所有部件均不接触药液可反复使用，能够实现药液输完后不会有血液回流，采用水作为传导压力的介质确保流量精确，莫菲氏滴管和LED显示屏结合使流量观察更方便。The beneficial effect of the utility model is that the device can transfuse blood or liquid to people in any position without using a position higher than the human body, and is suitable for occasions where traditional infusion methods such as ambulances and field disaster relief are inconvenient to use. It can be used repeatedly in contact with the liquid medicine, and it can realize that there will be no blood backflow after the liquid medicine is infused. Water is used as the medium for transmitting pressure to ensure accurate flow. The combination of Murphy's dropper and LED display makes flow observation more convenient.

附图说明：Description of drawings:

图1为本实用新型的主视图；Fig. 1 is the front view of the utility model;

图2为本使用新型的左视图；Fig. 2 is the left view of this new type of use;

图3为本实用新型的俯视图。Fig. 3 is a top view of the utility model.

具体实施方式：Detailed ways:

为了使本实用新型实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例和图示，进一步阐述本实用新型。In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments and illustrations.

如图1、图2、图3所示，一种智能输液装置，主体为一长方形箱体5，箱体5设置有可开合的密封舱盖7，密封舱盖7上设置有通气阀门11，密封舱盖7一侧设置有锁紧装置8，锁紧一侧的面板上还设置有LED显示屏9，LED显示屏9下方设置有调速/开关旋钮3和开关阀门2，箱体5左端面上设置有侧孔17；箱体5内部包括密封舱6和贮水舱18，贮水舱18内设置有贮水袋4，贮水袋4与密封舱6之间通过管路相连，贮水袋4与密封舱6之间的管路上还串联有莫菲氏滴管10、单向阀和水泵12；箱体5内部还包括电路部分，电路部分包括锂电池13和控制电路板14，水泵12和调速/开关旋钮3连接在电路中。As shown in Fig. 1, Fig. 2 and Fig. 3, an intelligent infusion device, the main body is a rectangular box 5, the box body 5 is provided with aseal hatch 7 which can be opened and closed, and a vent valve 11 is arranged on theseal hatch 7 , one side of the sealedhatch cover 7 is provided with alocking device 8, and anLED display screen 9 is also provided on the panel on the locking side, and a speed control/switch knob 3 and aswitch valve 2 are provided below theLED display screen 9, and the box body 5A side hole 17 is provided on the left end face; the inside of the box body 5 includes a sealed cabin 6 and awater storage cabin 18, and awater storage bag 4 is arranged in thewater storage cabin 18, and thewater storage bag 4 and the sealed cabin 6 are connected by a pipeline. On the pipeline between thewater storage bag 4 and the airtight cabin 6, a Murphy'sdropper 10, a one-way valve and awater pump 12 are connected in series; the inside of the box body 5 also includes a circuit part, and the circuit part includes alithium battery 13 and acontrol circuit board 14 , thewater pump 12 and the speed control/switch knob 3 are connected in the circuit.

管路包括供水管16和回流管15，锁紧一侧的面板上还设置有透视窗1，可以观察到莫菲氏滴管10。The pipeline includes awater supply pipe 16 and areturn pipe 15, and aperspective window 1 is provided on the panel on the locking side, so that the Murphy'sdropper 10 can be observed.

将与输液管连接好的输液袋放入密封舱6，输液袋的口卡在侧孔17上，盖紧密封舱盖7，确保开关阀门2处于关闭状态后关闭锁紧装置8，通过调速/开关旋钮3开启电源。若密封舱6内有空气，打开通气阀门11，在水进入密封舱6内时将空气排出，待空气排尽后关闭通气阀门11。被泵入密封舱6的水作用于输液袋克服人体静脉压强使药液进入人体静脉。Put the infusion bag connected with the infusion tube into the airtight cabin 6, the mouth of the infusion bag is stuck on theside hole 17, cover theairtight cabin cover 7 tightly, close thelocking device 8 after ensuring that theswitch valve 2 is in the closed state, and pass the speed regulation / Switchknob 3 to turn on the power. If there is air in the sealed cabin 6, open the ventilation valve 11, when water enters the sealed cabin 6, the air is discharged, and close the ventilation valve 11 after the air is exhausted. The water pumped into the airtight compartment 6 acts on the infusion bag to overcome the pressure of the human body's veins so that the medicinal liquid enters the human body's veins.

输液过程中，可通过调速/开关旋钮3调节药液的流速。贮水袋4中的水被泵出，贮水袋4自动收缩。药液的流速可以通过莫菲氏滴管10直观地看到，也可以通过LED显示屏9显示的数据看到。药液流尽时，压力传感器探测到密封舱6内压力增大达到预定数值时产生的信号，微控制器接收到信号后停止马达、启动蜂鸣器报警，同时由于单向阀的截至作用，密封舱6内压强不减小，血液不会回流。此时值守人员即关闭装置电源，为病人拔出针头或准备下一次输液。During the infusion process, the flow rate of the liquid medicine can be adjusted by the speed control/switch knob 3 . The water in thewater storage bag 4 is pumped out, and thewater storage bag 4 shrinks automatically. The flow rate of the medicinal solution can be seen visually through the Murphy'sdropper 10, and also can be seen through the data displayed on theLED display screen 9. When the liquid medicine is exhausted, the pressure sensor detects the signal generated when the pressure in the airtight chamber 6 increases to a predetermined value, and the microcontroller stops the motor and starts the buzzer to alarm after receiving the signal. The pressure in the airtight cabin 6 does not decrease, and the blood does not flow back. At this moment, the personnel on duty immediately turn off the device power supply, pull out the needle for the patient or prepare for the next infusion.

更换输液袋时首先打开开关阀门2泄压，再打开通气阀门11，密封舱6内水受重力作用会回流至贮水袋4中，袋会自动胀开。水完全流入后打开密封舱盖7取出输液袋，之后再将开关阀门2关闭，完成一次输液过程。When changing the infusion bag, first open the on-offvalve 2 to release the pressure, then open the vent valve 11, the water in the sealed cabin 6 will flow back to thewater storage bag 4 by gravity, and the bag will automatically expand. Open theairtight hatch 7 and take out the infusion bag after the water has flowed in completely, and then theswitch valve 2 is closed to complete an infusion process.

以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点。本行业的技术人员应该了解，本实用新型不受上述实施例的限制，上述实施例和说明书中描述的只是说明本实用新型的原理，在不脱离本实用新型精神和范围的前提下，本实用新型还会有各种变化和改进，这些变化和改进都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其等效物界定。The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (3)

Translated fromChinese

1.一种智能输液装置，主体为一长方形箱体，其特征在于：所述箱体设置有可开合的密封舱盖，密封舱盖上设置有通气阀门，密封舱盖一侧设置有锁紧装置，锁紧一侧的面板上还设置有LED显示屏，LED显示屏下方设置有调速/开关旋钮和开关阀门，所述箱体左端面上设置有侧孔；1. An intelligent transfusion device, the main body is a rectangular box, characterized in that: the box is provided with an openable sealing hatch, the sealing hatch is provided with a ventilation valve, and one side of the sealing hatch is provided with a lock The locking device is equipped with an LED display on the panel on the locking side, and a speed control/switch knob and a switch valve are arranged under the LED display, and a side hole is arranged on the left end of the box;所述箱体内部包括密封舱和贮水舱，贮水舱内设置有贮水袋，贮水袋与所述密封舱之间通过管路相连，所述贮水袋与密封舱之间的管路上还串联有莫菲氏滴管、单向阀和水泵；The interior of the box includes a sealed cabin and a water storage cabin. A water storage bag is arranged in the water storage cabin, and the water storage bag is connected to the sealed cabin through a pipeline. There are also Murphy's dropper, one-way valve and water pump connected in series on the road;所述箱体内部还包括电路部分，电路部分包括锂电池和控制电路板，所述水泵和调速/开关旋钮连接在电路中。The inside of the box also includes a circuit part, the circuit part includes a lithium battery and a control circuit board, and the water pump and the speed regulating/switching knob are connected in the circuit.2.根据权利要求1所述的智能输液装置，其特征在于：所述管路包括供水管和回流管。2. The intelligent infusion device according to claim 1, characterized in that: the pipeline includes a water supply pipe and a return pipe.3.根据权利要求1所述的智能输液装置，其特征在于：所述锁紧一侧的面板上还设置有透视窗。3. The intelligent infusion device according to claim 1, characterized in that: the panel on the locking side is further provided with a see-through window.

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