Intelligent infusion device

Abstract

The utility model discloses an intelligent infusion device, which relates to the technical field of intelligent infusion, and comprises an infusion module and a control module, the infusion module comprises a multi-way valve, an electronic flowmeter, a motor flow speed regulator, an air filter and an intravenous injection needle, the multi-way valve, the electronic flow meter, the motor flow speed regulator, the air filter and the intravenous injection needle are sequentially connected through the injection hose, the infusion bottles are detachably installed at the input end of the multi-way valve, the electronic flow meter is fixedly installed at the output end of the multi-way valve, the motor flow speed regulator is fixedly installed on the injection hose, and the air filter is fixedly installed on the motor flow speed regulator. According to the intelligent infusion device, infusion can be conducted on multiple medicine bottles at the same time, intelligent control is achieved, the labor intensity of medical workers is reduced, and infusion accuracy is improved.

Description

Technical Field

[0001] The utility model belongs to the field of intelligent infusion, and in particular relates to an intelligent infusion device. Background Art

[0002] A precision filtration infusion set is generally composed of an intravenous needle, a protective cap, a Luer connector, an infusion hose, a drug filter, a flow rate regulator, a drip pot, a precision filtration device, a bottle stopper puncture device, and an air filter connected to the intake pipe.

[0003] At present, the industry adopts the practice of calling a nurse to reinsert the infusion tube to another bottle after injecting a bottle of liquid medicine. When there are multiple infusion bottles together, the nurse needs to be called to reinsert the infusion tube every time a bottle is injected. It is easy to fail to switch to another bottle in time after the liquid medicine is injected. In addition, the nurse needs to reinsert the tube every time the bottle is replaced, which increases the workload of the nurse. Sometimes, the wrong infusion may occur. Utility Model Content

[0004] The present invention provides an intelligent infusion device to solve the technical problems raised by the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides an intelligent infusion device, including an infusion module and a control module, the infusion module including a multi-way valve, an electronic flow meter, a motor flow rate regulator, an air filter and an intravenous injection needle, the multi-way valve, the electronic flow meter, the motor flow rate regulator, the air filter and the intravenous injection needle are connected in sequence through an injection hose, the input end of the multi-way valve is detachably installed with multiple infusion bottles, the output end of the multi-way valve is fixedly installed with an electronic flow meter, the injection hose is fixedly installed with a motor flow rate regulator, the motor flow rate regulator is electrically connected to the control module, and the control module includes a main control unit, a communication unit, an alarm unit and a voice interaction unit.

[0006] Preferably, the main control unit includes a control chip and a shell, the control chip is fixedly installed in the shell, the control chip is electrically connected to an external power supply, a touch display and control buttons are fixedly installed on the outside of the shell, the touch display and control buttons are electrically connected to the control chip, and the electronic flow meter and motor flow rate regulator are both electrically connected to the control chip.

[0007] Preferably, the communication unit includes a wireless connector, and the wireless connector is wirelessly connected to the nurse station terminal.

[0008] Preferably, the alarm unit comprises an alarm and an alarm light, the alarm and the alarm light are fixedly mounted on the outside of the shell, and the alarm and the alarm light are electrically connected to the control chip.

[0009] Preferably, the voice interaction unit includes a microphone, a speaker and an audio processor. The audio processor is fixedly installed on the inside of the shell, and the audio processor is electrically connected to the control chip. The microphone and the speaker are fixedly installed on the outside of the shell, and the microphone and the speaker are respectively electrically connected to the audio processor.

[0010] Preferably, a heater is clamped at the bottom of the injection hose, a resistance wire is fixedly installed in the heater, the resistance wire is electrically connected to the control chip, and the heater is filled with a heating medium, which is physiological saline.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. The utility model is an intelligent infusion device. By setting a multi-way valve, one injection hose can be connected to multiple plugs at the same time. The nurse can plug all the jacks at once and input the volume of each bottle of liquid medicine. When the amount of medicine in the first infusion tube falls to the flow value set by the electronic flow meter, the valve in the second medicine bottle is automatically opened through the multi-way valve, and so on. When the last bottle of medicine has two minutes of infusion flow left, the nurse station is automatically called.

[0013] 2. The utility model is an intelligent infusion device, which can display infusion information in real time and adjust parameters such as infusion rate by setting a display, a motor flow rate regulator and a control button.

[0014] 3. The utility model provides an intelligent infusion device, which is provided with a voice interaction unit and a control button, so that medical staff can control the flow rate of the infusion by voice and manual operation.

[0015] 4. The intelligent infusion device of the utility model heats the infusion by setting a heater and heating the infusion by water flow, thereby avoiding the discomfort of the patient caused by the low temperature of the medicine liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of an intelligent infusion device of the utility model;

[0017] Figure 2 This is a control module structure diagram of an intelligent infusion device of the utility model;

[0018] Numbers in the figure: 1. Infusion module; 2. Control module; 3. Multi-way valve; 4. Air filter; 5. Motor flow rate regulator; 6. Heater; 7. Intravenous needle; 8. Housing; 9. Touch display; 10. Control button; 11. Electronic flow meter; 12. Control chip; 13. Wireless connector; 14. Audio processor; 15. Microphone; 16. Speaker. DETAILED DESCRIPTION

[0019] See also Figure 1-2 The utility model provides a technical solution: an intelligent infusion device, including an infusion module 1 and a control module 2, the infusion module 1 includes a multi-way valve 3, an electronic flowmeter 11, a motor flow rate regulator 5, an air filter 4 and an intravenous injection needle 7, the multi-way valve 3, the electronic flowmeter 11, the motor flow rate regulator 5, the air filter 4 and the intravenous injection needle 7 are connected in sequence through an injection hose, a plurality of infusion bottles are detachably installed at the input end of the multi-way valve 3, the electronic flowmeter 11 is fixedly installed at the output end of the multi-way valve 3, the motor flow rate regulator 5 is fixedly installed on the injection hose, the motor flow rate regulator 5 is electrically connected to the control module 2, and the control module 2 includes a main control unit, a communication unit, an alarm unit and a voice interaction unit.

[0020] Furthermore, the main control unit includes a control chip 12 and a shell 8. The control chip 12 is fixedly installed in the shell 8 and is electrically connected to an external power supply. A touch display 9 and a control button 10 are fixedly installed on the outside of the shell 8 and are electrically connected to the control chip 12. The electronic flow meter 11 and the motor flow rate regulator 5 are electrically connected to the control chip 12.

[0021] Furthermore, the communication unit includes a wireless connector 13, and the wireless connector 13 is wirelessly connected to the nurse station terminal.

[0022] Furthermore, the alarm unit includes an alarm and an alarm light, and the alarm and the alarm light are fixedly installed outside the housing 8 , and the alarm and the alarm light are electrically connected to the control chip 12 .

[0023] Furthermore, the voice interaction unit includes a microphone 15, a speaker 16 and an audio processor 14. The audio processor 14 is fixedly installed on the inside of the shell 8, and the audio processor 14 is electrically connected to the control chip 12. The microphone 15 and the speaker 16 are fixedly installed on the outside of the shell 8, and the microphone 15 and the speaker 16 are electrically connected to the audio processor 14 respectively.

[0024] Furthermore, a heater 6 is clamped at the bottom of the injection hose, a resistance wire is fixedly installed in the heater 6, the resistance wire is electrically connected to the control chip 12, and the heater 6 is filled with a heating medium, which is physiological saline.

[0025] Working principle:

[0026] When in use, by setting a multi-way valve 3, one injection hose can be connected to multiple plugs at the same time, and the nurse can plug all the jacks at once to input the volume of each bottle of liquid medicine. When the amount of medicine in the first infusion tube falls to the flow value set by the electronic flow meter 11, the valve in the second medicine bottle is automatically opened through the multi-way valve 3, and so on. When the remaining two minutes of infusion flow of the last bottle of medicine is infused, the control chip 12 automatically calls the nurse station through the wireless connector 13;

[0027] When the infusion rate needs to be adjusted, the medical staff can adjust the infusion rate through the motor flow rate regulator 5 through the nurse station, voice or control button 10;

[0028] By setting up an alarm unit, when there is an abnormality before the drug injection is completed or during the injection process, the alarm will sound an alarm and the alarm light will continue to flash, thus reminding medical staff to adjust the infusion process as soon as possible;

[0029] By providing a microphone 15 and an audio processor 14, medical staff can directly convey operating instructions through the microphone 15, and convert audio instructions into electrical signals through the audio processor 14, so that the instructions are conveyed and executed through the control chip 12, thereby reducing the labor intensity of medical staff and avoiding the occurrence of medical accidents.

Claims

1. An intelligent infusion device, comprising an infusion module (1) and a control module (2), characterized in that: The infusion module (1) comprises a multi-way valve (3), an electronic flow meter (11), a motor flow rate regulator (5), an air filter (4) and an intravenous injection needle (7); the multi-way valve (3), the electronic flow meter (11), the motor flow rate regulator (5), the air filter (4) and the intravenous injection needle (7) are connected in sequence through an injection hose; a plurality of infusion bottles are detachably mounted on the input end of the multi-way valve (3); the electronic flow meter (11) is fixedly mounted on the output end of the multi-way valve (3); the motor flow rate regulator (5) is fixedly mounted on the injection hose; the motor flow rate regulator (5) is electrically connected to a control module (2); and the control module (2) comprises a main control unit, a communication unit, an alarm unit and a voice interaction unit.

2. The intelligent infusion device according to claim 1, characterized in that: The main control unit comprises a control chip (12) and a housing (8); the control chip (12) is fixedly mounted inside the housing (8); the control chip (12) is electrically connected to an external power supply; a touch display (9) and a control button (10) are fixedly mounted outside the housing (8); the touch display (9) and the control button (10) are electrically connected to the control chip (12); and the electronic flow meter (11) and the motor flow rate regulator (5) are both electrically connected to the control chip (12).

3. The intelligent infusion device according to claim 1, characterized in that: The communication unit comprises a wireless connector (13), and the wireless connector (13) is wirelessly connected to the nurse station terminal.

4. The intelligent infusion device according to claim 2, characterized in that: The alarm unit comprises an alarm and an alarm light. The alarm and the alarm light are fixedly mounted on the outside of the housing (8), and the alarm and the alarm light are electrically connected to a control chip (12).

5. The intelligent infusion device according to claim 2, characterized in that: The voice interaction unit comprises a microphone (15), a loudspeaker (16) and an audio processor (14); the audio processor (14) is fixedly mounted on the inner side of the shell (8); the audio processor (14) is electrically connected to the control chip (12); the microphone (15) and the loudspeaker (16) are fixedly mounted on the outer side of the shell (8); the microphone (15) and the loudspeaker (16) are electrically connected to the audio processor (14) respectively.

6. The intelligent infusion device according to claim 2, characterized in that: A heater (6) is clamped at the bottom of the injection hose, a resistance wire is fixedly installed inside the heater (6), the resistance wire is electrically connected to the control chip (12), and the heater (6) is filled with a heating medium, which is physiological saline.

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