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Audible and visible alarm system for drip

An acousto-optic alarm and drip technology, which is applied in the medical field, can solve the problems of the missing device warning function, the single function of the prompter, and the poor security, and achieve the effects of simple structure, low cost, and easy manufacture.

Inactive Publication Date: 2012-06-20
闫娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above defects, people in the industry have developed a drip reminder that can emit alarm sounds, but the function of this reminder is too single, once damaged, it will lose the alarm function, and the guarantee is not good

Method used

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  • Audible and visible alarm system for drip
  • Audible and visible alarm system for drip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing.

[0013] Such as figure 1 As shown, a drip sound and light alarm system includes a control chip, a sound alarm device, and a sensor, and also includes a light alarm device, and the sound and light alarm device, the light alarm device and the sensor are electrically connected to the control chip through wires;

[0014] Further, the sound alarm device is a buzzer;

[0015] Further, the sensor is a pressure sensor;

[0016] Further, the light warning device LED light;

[0017] Further, the sound alarm device and the light alarm device form a redundant structure.

[0018] When in use, you only need to put the drip bottle into the prompter, so that the medical staff or the patient's family members don't have to watch it all the time. When the pressure sensor in the prompter feels the pressure getting weaker and weaker, it will send a signal Send it to the control chip. After t...

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PUM

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Abstract

The invention discloses an audible and visible alarm system for a drip, which belongs to the technical field of medical treatment and comprises a control chip, an audible alarm device, a sensor and a visible alarm device, wherein the audible alarm device, the visible alarm device and the sensor are electrically connected with the control chip through leads. The audible and visible alarm system has the advantages that when liquid in a drip bottle is nearly used up and the pressure sensor senses weaker and weaker signals, a prompter can give an alarm sound and simultaneously emit blazing light to remind family members or medical workers of timely replacing the drip bottle. The audible and visible alarm system is simple in structure, easy in manufacture and low in cost.

Description

technical field [0001] The invention relates to a drip alarm system, which belongs to the field of medical technology. Background technique [0002] At present, most of the nursing staff in various hospitals are a nurse who has to take care of many patients, especially most patients need to receive drips when they are hospitalized. Air will be injected into the blood vessels. [0003] In view of the above-mentioned defects, people in the industry have developed a drip prompter that can send an alarm sound, but the function of this prompter is too single, once damaged, it will lose the alarm function, and the guarantee is not good. Contents of the invention [0004] Aiming at the above-mentioned problems in the prior art, the present invention provides an acousto-optic alarm system for infusion, which can remind the medical staff to replace the infusion in time. [0005] In order to achieve the above object, the technical solution adopted in the present invention is: a dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/14A61M5/36
Inventor 闫娟
Owner 闫娟