Wireless infusion monitoring alarming device and system

A technology of infusion monitoring and alarm devices, applied in control/regulation systems, flow monitors, flow control, etc., can solve problems such as medical accidents and delayed treatment, and achieve the effect of reducing work intensity and improving efficiency

Inactive Publication Date: 2015-09-23
潘烨 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some patients or relatives adjust the drip rate of infusion by themselves due to lack of medical knowledge, which may delay treatment in mild cases or cause medical accidents in severe cases.

Method used

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  • Wireless infusion monitoring alarming device and system
  • Wireless infusion monitoring alarming device and system
  • Wireless infusion monitoring alarming device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] figure 1 It is a structural diagram of a wireless transfusion monitoring and alarming device provided by the present invention. Wireless infusion monitoring and alarm device, including:

[0040] Infrared sensor 10 for detecting the signal of liquid dripping in the infusion bottle;

[0041] A stepper motor controller 20 for controlling the dripping speed of the liquid in the infusion bottle;

[0042] A single-chip microcomputer 30 for controlling the stepper motor controller 20 according to the detection result of the infrared sensor 10 and performing related logic calculations;

[0043] Wherein, the single-chip microcomputer 30 performs data interaction with the host computer 50 through the wireless communication module 40 .

[0044] In a specific implementation, the infrared sensor 10 is responsible for detecting the signal of liquid dripping in the infusion bottle. When a droplet is detected by the infrared sensing circuit, a pulse signal will be automatically gen...

Embodiment approach

[0046] As a preferred embodiment, the wireless communication module is a ZigBee wireless communication module;

[0047] Wherein, the communication protocol between the single-chip microcomputer and the host computer is the ZigBee protocol.

[0048] As a preferred implementation, the control chip of the stepper motor controller is LB1848M.

[0049] figure 2 It is a structural diagram of another wireless infusion monitoring and alarming device provided by the present invention. The wireless infusion monitoring and alarm device also includes:

[0050] A battery charging module 60 for powering the wireless infusion monitoring and alarm device;

[0051] Wherein, the model of the battery power supply module 60 is TP4056.

[0052] The wireless transfusion monitoring and alarm device provided in this embodiment includes figure 1 The components in the battery also include a battery charging module 60 . For the sake of brevity in the description, only the battery power supply mod...

Embodiment 2

[0061] image 3 It is a structural diagram of a wireless infusion monitoring and alarm system provided by the present invention. The wireless infusion monitoring and alarm system includes: the wireless infusion monitoring and alarm device 1 in Embodiment 1, and also includes:

[0062] The monitoring terminal 3 used to link with the doctor's order system 2 of HIS and remotely monitor the wireless infusion monitoring and alarm device 1;

[0063] And a mobile terminal 4 for inquiring about the wireless infusion monitoring and alarming device 1 .

[0064] Since the wireless infusion monitoring and alarming device 1 is described in detail in the first embodiment, this embodiment only describes the monitoring terminal 3 and the mobile terminal 4 . The monitoring terminal 3 is linked with the doctor's order system 2 to obtain information input by the doctor's order system. The monitoring terminal 3 monitors the wireless infusion monitoring and alarm device 1 in real time. If the wi...

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PUM

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Abstract

The invention discloses a wireless infusion monitoring alarming device. The wireless infusion monitoring alarming device comprises an infrared inductor, a stepping motor controller and a single chip microcomputer. The single chip microcomputer conducts data interaction with an upper computer through a wireless communication module. The wireless infusion monitoring alarming device takes the single chip microcomputer as a core, the liquid dropping signals in an infusion bottle are measured through the infrared inductor, then the infusion dropping speed is calculated, and the stepping motor controller is used for controlling the dropping speed of liquid in the infusion bottle; through the data interaction between the wireless communication module and the upper computer, the remote monitoring adjustment of the dropping speed of the liquid in the infusion bottle and infusion abnormality is achieved, the efficiency of hospital clinic infusion monitoring is improved, and the working intensity of medical staff is relieved. In addition, the invention further discloses a wireless infusion monitoring alarming system containing the device.

Description

technical field [0001] The invention relates to the field of wireless communication technology and automatic control, in particular to a wireless transfusion monitoring and alarming device and system. Background technique [0002] Intravenous infusion is a common treatment method in clinical medical work, but most hospitals still use manual monitoring for management. Medical staff visually adjust the liquid flow rate based on clinical experience, which is low-precision and time-consuming. Many patients need to infuse several sets of medicinal solution a day. Due to the long infusion time, the medical staff may not be notified in time to pull out the infusion needle due to negligence, which may easily cause blood return. There are also some patients or relatives who adjust the drip rate of infusion by themselves due to lack of medical knowledge, which may delay treatment in mild cases or cause medical accidents in severe cases. [0003] Therefore, how to solve the problems ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/168A61M5/172
Inventor 潘烨伍晓莹伍晓扬
Owner 潘烨
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