CN202236696U - Assist device for exhausting air in infusion tube - Google Patents
Assist device for exhausting air in infusion tube Download PDFInfo
- Publication number
- CN202236696U CN202236696U CN2011203988005U CN201120398800U CN202236696U CN 202236696 U CN202236696 U CN 202236696U CN 2011203988005 U CN2011203988005 U CN 2011203988005U CN 201120398800 U CN201120398800 U CN 201120398800U CN 202236696 U CN202236696 U CN 202236696U
- Authority
- CN
- China
- Prior art keywords
- arm
- assist device
- tweezer
- infusion tube
- symmetrical
- Prior art date
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
An assist device for exhausting air in an infusion tube belongs to the technical field of medical assist devices and consists of elastic tweezers (1) and squeezing rolls (2). The assist device is characterized in that a finger ring (3) is connected and fixed to the middle of the outer wall of a first arm of the elastic tweezers (1), antislip lines are arranged in the middle of the outer wall of the second arm of the elastic tweezers (1), two 'U'-shaped frames (4) symmetrical to each other are respectively fixed and connected to the front ends of the first arm and the second arm of the elastic tweezers (1), and the squeezing rolls (2) which are symmetrical to each other are connected to the insides of the 'U'-shaped frames (4) respectively through rotary shafts. The assist device is simple in structure, convenient in operation, labor-saving and time-saving and capable of squeezing air in the infusion tube into droppers quickly, and accordingly work efficiency can be improved.
Description
Technical field
This utility model belongs to medical appurtenance technical field, and gas is discharged assistor in specifically a kind of tube for transfusion.
Background technology
At present; When changing liquid bottles for patient's venous transfusion; Medical personnel generally will carry out inverted ventilating to tube for transfusion, and now general way all is that medical personnel directly pinch tube for transfusion and flick tube for transfusion with finger with hands bubble is moved up, and is discharged in the dropping funnel thereby will manage interior gas.This method wastes time and energy, and operation is inconvenient, has increased medical personnel's work difficulty.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy and simple to handle, can make the interior gas of tube for transfusion that gas is discharged in the dropping funnel fast in the tube for transfusion discharge assistor.
The purpose of this utility model is achieved in that gas discharge assistor is made up of elasticity tweezer, compression roller in this tube for transfusion, and the tweezer arm I outer wall middle part of elasticity tweezer connects is fixing finger ring, and tweezer arm II outer wall middle part is provided with anti-skidding striped; Tweezer arm I is connected respectively with tweezer arm II front end and is fixing two symmetrical " U " shape frames, is connecting symmetrical compression roller through rotating shaft respectively in " U " shape frame.
During use, tube for transfusion is clipped between two compression rollers, finger inserts finger ring and holds elasticity tweezer pusher dynamic elasticity tweezer and can the gas in the tube for transfusion be expressed in the dropping funnel.
The beneficial effect of this utility model is: simple in structure, easy to operate, time saving and energy saving, can the gas in the tube for transfusion be expressed in the dropping funnel fast, and can increase work efficiency.
Description of drawings
Accompanying drawing is the structure chart of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: gas discharge assistor is made up of elasticity tweezer 1, compression roller 2 in this tube for transfusion, and the tweezer arm I outer wall middle part of elasticity tweezer 1 connects is fixing finger ring 3, and tweezer arm II outer wall middle part is provided with anti-skidding striped; Tweezer arm I is connected respectively with tweezer arm II front end and is fixing two symmetrical " U " shape frames 4, is connecting symmetrical compression roller 2 through rotating shaft respectively in " U " shape frame 4.
Claims (1)
1. the interior gas of tube for transfusion is discharged assistor, is made up of elasticity tweezer (1), compression roller (2), it is characterized in that finger ring (3) is being fixed in the tweezer arm I outer wall middle part connection of elasticity tweezer (1), and tweezer arm II outer wall middle part is provided with anti-skidding striped; Tweezer arm I is connected respectively with tweezer arm II front end and is fixing two symmetrical " U " shape frames (4), is connecting symmetrical compression roller (2) through rotating shaft respectively in " U " shape frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203988005U CN202236696U (en) | 2011-10-08 | 2011-10-08 | Assist device for exhausting air in infusion tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203988005U CN202236696U (en) | 2011-10-08 | 2011-10-08 | Assist device for exhausting air in infusion tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236696U true CN202236696U (en) | 2012-05-30 |
Family
ID=46098010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203988005U Expired - Fee Related CN202236696U (en) | 2011-10-08 | 2011-10-08 | Assist device for exhausting air in infusion tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381771A (en) * | 2018-11-16 | 2019-02-26 | 吕昌玲 | A kind of perfusion tube sorting clip |
| CN111544692A (en) * | 2020-04-29 | 2020-08-18 | 河北中捷医疗器械有限公司 | Infusion device and infusion method capable of removing bubbles automatically |
-
2011
- 2011-10-08 CN CN2011203988005U patent/CN202236696U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381771A (en) * | 2018-11-16 | 2019-02-26 | 吕昌玲 | A kind of perfusion tube sorting clip |
| CN111544692A (en) * | 2020-04-29 | 2020-08-18 | 河北中捷医疗器械有限公司 | Infusion device and infusion method capable of removing bubbles automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20121008 |