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Drop injection detection device

A detection device, drip technology, applied in the direction of flow monitor, flow control, non-electric variable control, etc., can solve the problem of long injection time and so on

Inactive Publication Date: 2009-09-16
邱金和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, generally when injecting, because the injection time is very long, after the injection of the medicinal solution in the drip bag, the patient or the medical staff are still unconscious

Method used

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Examples

Experimental program
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Embodiment Construction

[0018] see Figure 1 ~ Figure 4 , the content of the drawing is an embodiment of the drip injection detection device 1 of the present invention, which is combined with the drip structure 2, and the drip structure 2 is mainly composed of a drip bag 21, a tube body 22 and an injection needle 23. The drip detection device 1 described above includes a sensor 11 , a clamp 12 and a control and warning device 13 .

[0019] The sensor 11 is combined with the tube body 22 to sense the speed when the medicine in the drip bag 21 drops. The clamping device 12 is provided on the tube body 22 of the drip structure 2, and the clamping device 12 and the sensor 11 are connected with the warning device 13 through the control so that the sensor 11 senses the drip bag 21 When the dripping speed of the liquid medicine inside changes, the control and warning device 13 can be linked to control the clamping device 12 to clamp the tube body 22 to hinder the flow of the liquid medicine in the tube bod...

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PUM

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Abstract

The invention discloses a drop injection detection device which is combined with a drop structure. The drop structure consists essentially of a drop bag, a tube body and an injection needle. The drop injection detection device comprises a sensor, a clipping device and a control and warning device, wherein the sensor is combined with the tube body and is used for sensing the dropping speed of liquid medicine in the drop bag; and the clipping device is arranged on the tube body of the drop bag, and is connected with the sensor by the control and warning device so as to link the control and warning device when the sensor senses that the dropping speed of the liquid medicine in the drop bag changes, thereby controlling the clipping device to clamp the tube body and preventing the liquid medicine in the tube body from flowing.

Description

technical field [0001] The present invention relates to drip injection devices. Background technique [0002] In medical treatment, in order to help patients quickly recover their physical strength, most of them rely on injections such as glucose and other nutrient solutions, or inject therapeutic drugs into the body slowly for a long time. Physiological saline is slowly injected into the blood vessels into the body by dripping. Therefore, in medical institutions, it is often seen that the drip bag is hung on the drip rack for injection, or it has a removable function for the convenience of patients when they move, go to the toilet or take a walk. The unique structural design allows patients to push the drip stand to maintain the medical behavior of injection. [0003] Yet generally when injecting, because the injection time is very long, after the medicinal liquid in the drip bag is injected, the patient or the medical staff are still unconscious. [0004] In view of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/14A61M5/168G08B21/00
CPCA61M2205/18A61M5/16881A61M5/1689A61M39/28
Inventor 邱金和
Owner 邱金和