CN203001603U - Infusion apparatus automatic exhaust device - Google Patents
Infusion apparatus automatic exhaust device Download PDFInfo
- Publication number
- CN203001603U CN203001603U CN 201220683611 CN201220683611U CN203001603U CN 203001603 U CN203001603 U CN 203001603U CN 201220683611 CN201220683611 CN 201220683611 CN 201220683611 U CN201220683611 U CN 201220683611U CN 203001603 U CN203001603 U CN 203001603U
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- China
- Prior art keywords
- infusion apparatus
- automatic exhaust
- infusion
- apparatus automatic
- exhaust device
- 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 - Lifetime
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an infusion apparatus automatic exhaust device which is composed of an infusion apparatus dropping funnel (1) and an infusion apparatus automatic exhaust pipeline (2). The infusion apparatus automatic exhaust device is characterized in that the infusion apparatus automatic exhaust pipeline (2) is installed in the infusion apparatus dropping funnel (1); and a venting plug, an air filtration membrane and an exhaust vent are formed above the infusion apparatus automatic exhaust pipeline (2). The infusion apparatus automatic exhaust device has the advantages of being simple in structure, simple in manufacture technology, and low in production cost. Especially, due to the fact that the infusion apparatus automatic exhaust device can automatically exhaust in the process of infusion, so that using is easy, the workload of medical staff is reduced, and the infusion is enabled to be safer.
Description
Technical field
This utility model product belongs to medical instruments field, specially refers to a kind of automatic vent type transfusion device in patient's infusion medicinal liquid process.
Background technology
Present clinical use general infusion set need to be inverted dropping funnel carrying out the medicinal liquid infusion, and the extruding dropping funnel, after making a certain amount of liquid be full of dropping funnel, along putting dropping funnel, could be with most of removal of bubbles, if in misoperation, dropping funnel, liquid and admixture of gas enter flexible pipe, form bubble.Enter in patient body as bubble, easily cause the harm of aeroembolism.So, before medical personnel infuse, must be with the emptying as far as possible of the bubble in hose of infusion apparatus, the process of this artificial aerofluxus bubble is not only loaded down with trivial details but also consuming time, has increased medical personnel's work load.
Therefore, in clinical transfusion, use a kind of automatic vent type transfusion device just particularly important.
Summary of the invention
This utility model is to adopt following technical proposals to realize: a kind of automatic venting device of transfusion device, formed by automatic vent pipeline and infusion unit titrimeter, and it is characterized in that, transfusion device automatic vent pipeline (2) is arranged in infusion unit titrimeter (1).
The automatic vent pipeline is inserted in infusion unit titrimeter, and automatic vent pipeline top is provided with venting plug, air-filtering membrane and 1 steam vent, and automatic vent pipeline and dropping funnel upper end liquid outlet be not on same.This utility model is simple in structure, and manufacturing process is simple, and production cost is low.Particularly adopt this automatic venting device of transfusion device, can automatic vent in infusion process, use simply, make transfusion safer.
Description of drawings
Accompanying drawing 1 is the structural representation of automatic exhaust device transfusion device,
Accompanying drawing 2 is the structural representation of automatic exhaust device.
1-bottle plug puncture unit assembly, 2-air inlet pipe, 3-air filter, 4-flow regulator, 5-three-limb tube, 6-dropper, 7-dropper component, 8-long tube, 9-flow regulator, 10-hard joint, 11-latex tubing, 12-liquid medicine filter, 13-venoclysis needle, 14-automatic exhaust device
The specific embodiment
By reference to the accompanying drawings, a kind of transfusion device is connected in sequence by bottle plug puncture unit assembly 1, air inlet pipe 2, air filter 3, flow regulator 4, three-limb tube 5, dropper 6, dropper component 7, long tube 8, flow regulator 9, hard joint 10, latex tubing 11, liquid medicine filter 12, venoclysis needle 13.
Automatic exhaust device is comprised of automatic vent pipeline and infusion unit titrimeter, the automatic vent pipeline is inserted in infusion unit titrimeter, automatic vent pipeline top is provided with venting plug, air-filtering membrane and 1 steam vent, and the pipeline of automatic venting device of transfusion device 14 and dropping funnel upper end liquid outlet be not on same.
Claims (1)
1. automatic venting device of transfusion device, formed by infusion unit titrimeter (1), transfusion device automatic vent pipeline (2), it is characterized in that transfusion device automatic vent pipeline (2) is arranged in infusion unit titrimeter (1), be provided with venting plug, air-filtering membrane and steam vent above transfusion device automatic vent pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683611 CN203001603U (en) | 2012-12-12 | 2012-12-12 | Infusion apparatus automatic exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683611 CN203001603U (en) | 2012-12-12 | 2012-12-12 | Infusion apparatus automatic exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203001603U true CN203001603U (en) | 2013-06-19 |
Family
ID=48593241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683611 Expired - Lifetime CN203001603U (en) | 2012-12-12 | 2012-12-12 | Infusion apparatus automatic exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203001603U (en) |
-
2012
- 2012-12-12 CN CN 201220683611 patent/CN203001603U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |