CN204050492U - Infusion bottle fluid level control device - Google Patents

Infusion bottle fluid level control device Download PDF

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Publication number
CN204050492U
CN204050492U CN201420466929.9U CN201420466929U CN204050492U CN 204050492 U CN204050492 U CN 204050492U CN 201420466929 U CN201420466929 U CN 201420466929U CN 204050492 U CN204050492 U CN 204050492U
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CN
China
Prior art keywords
controller
feet
audion
battery
sensor
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420466929.9U
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Chinese (zh)
Inventor
陈德阳
Original Assignee
陈德阳
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Filing date
Publication date
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Priority to CN201420466929.9U priority Critical patent/CN204050492U/en
Application granted granted Critical
Publication of CN204050492U publication Critical patent/CN204050492U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model belongs to the infusion kits in medical apparatus and instruments, particularly a kind of infusion bottle fluid level control device, and its circuit structure comprises: battery T, resistance R 1, R 2, audion Q, sensor ZJ, controller KJ, buzzer F, their annexation is as follows: the positive pole of battery T meets 1 foot of sensor ZJ, 3 feet of controller KJ, resistance R 1one end and drip the negative pole connecting resistance R of fast controller DJ, battery T 2one end, audion Q emitter stage, the base stage connecting resistance R of audion Q 1, R 2the other end, the colelctor electrode of audion Q connects 2 feet of sensor ZJ, 4 of controller KJ, 1,2 feet of controller KJ connect the two ends of buzzer F, 5 feet of controller KJ meet the liquidometer YJ in medicine bottle, infusion bottle fluid level control device can level condition in Real-Time Monitoring medicinal liquid bottle, if exceed restriction liquid level can point out people by buzzer warning, need not nurse, ensure the safety of patient in infusion process.

Description

Infusion bottle fluid level control device
Technical field
This utility model belongs to the infusion kits in medical apparatus and instruments, particularly a kind of infusion bottle fluid level control device.
Background technology
At present, when patient infusion, need the liquid level of nursing staff or the good medicine bottle of patient, once the medicinal liquid in bottle is used up, the syringe needle of patient can not be pulled out in time, just there will be danger, make troubles to medical personnel simultaneously.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of structure simple, controls medicine bottle liquid level accurately and reliably, infusion bottle fluid level control device easy to use.
The technical scheme that this utility model technical solution problem adopts is: infusion bottle fluid level control device, is characterized in that its circuit structure comprises: battery T, resistance R 1, R 2, audion Q, sensor ZJ, controller KJ, buzzer F, their annexation is as follows: the positive pole of battery T meets 1 foot of sensor ZJ, 3 feet of controller KJ, resistance R 1one end and drip the negative pole connecting resistance R of fast controller DJ, battery T 2one end, audion Q emitter stage, the base stage connecting resistance R of audion Q 1, R 2the other end, the colelctor electrode of audion Q connect 2 feet of sensor ZJ, controller KJ 4, controller KJ 1,2 feet connect the two ends of buzzer F, 5 feet of controller KJ meet the liquidometer YJ in medicine bottle.
The beneficial effects of the utility model are: infusion bottle fluid level control device can level condition in Real-Time Monitoring medicinal liquid bottle, if exceed restriction liquid level can point out people by buzzer warning, need not nurse, ensure the safety of patient in infusion process.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is the circuit theory diagrams of infusion bottle fluid level control device structure.
In figure, T-battery; DJ-drips fast controller; R 1, R 2-resistance; ZJ-sensor; Q-audion; KJ-controller; F-buzzer; YJ-liquidometer.
Detailed description of the invention
Embodiment, with reference to accompanying drawing 1, the structural circuit schematic diagram of infusion bottle fluid level control device is 1 foot, 3 feet of controller KJ, the resistance R that the positive pole of battery T meets sensor ZJ 1one end and drip the negative pole connecting resistance R of fast controller DJ, battery T 2one end, audion Q emitter stage, the base stage connecting resistance R of audion Q 1, R 2the other end, the colelctor electrode of audion Q connect 2 feet of sensor ZJ, controller KJ 4, controller KJ 1,2 feet connect the two ends of buzzer F, 5 feet of controller KJ meet the liquidometer YJ in medicine bottle.
Infusion bottle fluid level control device operation principle is: be wholely installed in a housing, with resistance R in device 1the line that is connected with 3 feet of controller KJ of one end, battery T positive pole, 1 foot of sensor ZJ connect and drip a fast controller DJ, the line of the 5 feet connections of controller KJ connects the medicine bottle outer end of medicine bottle liquidometer YJ, the medicine bottle liquidometer YJ other end inserts in medicine bottle cap, when in the insertion bottle of medicinal liquid to liquidometer YJ, part is exposed during liquid level, the buzzer F that controller KJ connects sends alarm sound, and prompting people pull out infusion needle.

Claims (1)

1. an infusion bottle fluid level control device, is characterized in that its circuit structure comprises: battery T, resistance R 1, R 2, audion Q, sensor ZJ, controller KJ, buzzer F, their annexation is as follows: the positive pole of battery T meets 1 foot of sensor ZJ, 3 feet of controller KJ, resistance R 1one end and drip the negative pole connecting resistance R of fast controller DJ, battery T 2one end, audion Q emitter stage, the base stage connecting resistance R of audion Q 1, R 2the other end, the colelctor electrode of audion Q connect 2 feet of sensor ZJ, controller KJ 4, controller KJ 1,2 feet connect the two ends of buzzer F, 5 feet of controller KJ meet the liquidometer YJ in medicine bottle.
CN201420466929.9U 2014-08-19 2014-08-19 Infusion bottle fluid level control device Expired - Fee Related CN204050492U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420466929.9U CN204050492U (en) 2014-08-19 2014-08-19 Infusion bottle fluid level control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420466929.9U CN204050492U (en) 2014-08-19 2014-08-19 Infusion bottle fluid level control device

Publications (1)

Publication Number Publication Date
CN204050492U true CN204050492U (en) 2014-12-31

Family

ID=52192092

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420466929.9U Expired - Fee Related CN204050492U (en) 2014-08-19 2014-08-19 Infusion bottle fluid level control device

Country Status (1)

Country Link
CN (1) CN204050492U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141231

Termination date: 20150819

EXPY Termination of patent right or utility model