CN202184928U - Self-destroying intravenous nutrition transfusion bag - Google Patents
Self-destroying intravenous nutrition transfusion bag Download PDFInfo
- Publication number
- CN202184928U CN202184928U CN2011202719622U CN201120271962U CN202184928U CN 202184928 U CN202184928 U CN 202184928U CN 2011202719622 U CN2011202719622 U CN 2011202719622U CN 201120271962 U CN201120271962 U CN 201120271962U CN 202184928 U CN202184928 U CN 202184928U
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- China
- Prior art keywords
- perforator
- destroyed
- liquid
- transfusion
- bag
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- Expired - Fee Related
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Abstract
The utility model claims a self-destroying intravenous nutrition transfusion bag, comprising a puncture device, a flow stop clip, a detachable pipeline connecting piece and an anti-starting flow stop clip which are orderly connected with the liquid inlet end of a liquid storage bag through a liquid inlet pipeline; the liquid outlet end of the liquid storage bag is orderly connected with a transfusion flow stop clip, a dropping hopper, a flow rate regulator, a second injection piece, a liquid medicine filter and an outer taper joint through a transfusion pipeline, wherein the puncture device is an overhead hook type puncture device. The transfusion bag is replaced to an overhead hook type puncture device by the former puncture device so as to keep healthy and safe of patient; simultaneously, the transfusion bag has simple structure, low cost, is not needed extra operation steps, convenient to operate, etc; and the transfusion bag can bring better economic benefits.
Description
Technical field
This utility model belongs to medical instruments field, specifically is a kind of type self-destroyed PN solution bag.
Background technology
Transfusion bag is widely used in clinical transfusion, and it mainly is linked in sequence by perforator, separatory bag or Liquid storage bag, flow regulator, liquid medicine filter and transfusion needle and forms.Because its frequency of utilization is high, though these transfusion bag all are disposable, these transfusion bag can not realize self-destruction.Therefore some bad medical workers reuse these transfusion bag, thereby cause the medicinal liquid cross-contamination for one's own profit, badly influence patient's life safety.
The utility model content
The purpose of this utility model is the deficiency that overcomes above-mentioned existence, provides a kind of simple in structure, easy to use, cheap for manufacturing cost and can realize the transfusion bag of self-destruction.
The technical scheme that this utility model is adopted to achieve these goals is following:
A kind of type self-destroyed PN solution bag; This transfusion bag is connected through the feed liquor pipeline by perforator, flow-stopping clip, removable open type pipeline connecting parts and the liquid feeding end of anti-reopening flow-stopping clip and Liquid storage bag successively; The Liquid storage bag liquid outlet connects transfusion flow-stopping clip, dropping funnel, flow regulator, second injection member, liquid medicine filter and outer cone joint successively through infusion pipeline, it is characterized in that said perforator is the barb type perforator.
According to a kind of type self-destroyed PN solution bag described in this utility model, it is characterized in that also being covered with the perforator helmet on the said perforator, the outer cone joint is provided with protective sleeve.
According to a kind of type self-destroyed PN solution bag described in this utility model, it is characterized in that said Liquid storage bag is provided with the suppending hole and first injection member.
According to a kind of type self-destroyed PN solution bag described in this utility model; It is characterized in that said barb type perforator comprises perforator body and draw point; Be provided with mutual isolated medicine liquid channel and inlet channel in the perforator body; Said draw point is inserted in the perforator body, and draw point top is provided with barb.
According to a kind of type self-destroyed PN solution bag described in this utility model, it is characterized in that said draw point is inserted in the inlet channel and with inlet channel be interference fit.
According to a kind of type self-destroyed PN solution bag described in this utility model; It is characterized in that said draw point upper part is solid; End portion is a hollow, and its hollow space exceeds the perforator body and this hollow space lower end communicates with inlet channel, and the top communicates with the external world.
According to a kind of type self-destroyed PN solution bag described in this utility model, it is characterized in that said perforator body is made up of plastic material.
This utility model is through replacing to original perforator a kind of barb type perforator; Therefore make whole transfusion bag, can not be from infusion bottle after transfusion is accomplished intact dial-out, thereby realize the transfusion bag self-destruction; Guaranteed that patient's is healthy and safe; Advantages such as simultaneously it is simple in structure, need not extra operating procedure, and is therefore easy to operate, with low cost have favorable economic benefit.
Description of drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is the perforator structural representation.
Among the figure: 1-perforator helmet, 2-perforator, 2.1-perforator body, 2.2-draw point, 2.3-barb, 2.4-medicine liquid channel; 2.5-inlet channel, the 3-flow-stopping clip, 4-feed liquor pipeline, the removable open type pipeline connecting parts of 5-, 6-prevents the reopening flow-stopping clip; The 7-suppending hole, 8-Liquid storage bag, 9-first injection member, 10-dropping funnel, the 11-flow-stopping clip of infusing; The 12-flow regulator, 13-second injection member, 14-liquid medicine filter, 15-outer cone joint, 16-protective sleeve.
The specific embodiment
To combine accompanying drawing that the protection domain of this utility model is done further explanation below, but this utility model also not only is confined to following embodiment.
As shown in Figure 1: type self-destroyed PN solution bag is connected through feed liquor pipeline 4 by the liquid feeding end of perforator 2, flow-stopping clip 3, removable open type pipeline connecting parts 5 and anti-reopening flow-stopping clip 6 and Liquid storage bag 8 successively, and Liquid storage bag 8 liquid outlets connect transfusion flow-stopping clip 11, dropping funnel 10, flow regulator 12, second injection member 13, liquid medicine filter 14 and outer cone joint 15 successively through infusion pipeline.The improvements of this utility model just are to change original common perforator 2 into a kind of barb type perforator.Perforator 2 in this utility model be three and each corresponding be covered with perforator helmet 1, said outer cone joint 15 also is provided with protective sleeve 16.Liquid storage bag 8 tops are provided with the suppending hole 7 that is used to hang up Liquid storage bag 8, and the below of this Liquid storage bag 8 also is provided with first injection member 9 and is used to cooperate other medicinal liquid treatments of second injection member, 13 inputs.
As shown in Figure 2: this figure is the barb type perforator, and it has comprised perforator body 2.1 and draw point 2.2, and wherein perforator body 2.1 adopts plastics to process.Be provided with mutual isolated medicine liquid channel 2.4 and inlet channel 2.5 in the perforator body 2.1.Wherein draw point 2.2 be inserted in the inlet channel 2.5 of perforator body 2.1 and with inlet channel 2.5 are interference fit.And draw point 2.2 upper parts are solid, and end portion is a hollow, and its hollow space slightly exceeds perforator body 2.1.This hollow space communicates with inlet channel 2.5, and the top of hollow space is that draw point 2.2 that communicate and this apical position is provided with barb 2.3 with the external world.Therefore after using, when wanting to extract puncture, are interference fit because draw point 2.2 is provided with barb and its and perforator body 2.1, so draw point 2.2 disengaging perforator bodies 2.1 and being retained in the infusion bottle, reach the purpose of self-destruction.
Claims (7)
1. type self-destroyed PN solution bag; This transfusion bag is connected through feed liquor pipeline (4) by the liquid feeding end of perforator (2), flow-stopping clip (3), removable open type pipeline connecting parts (5) and anti-reopening flow-stopping clip (6) and Liquid storage bag (8) successively; Liquid storage bag (8) liquid outlet connects transfusion flow-stopping clip (11), dropping funnel (10), flow regulator (12), second injection member (13), liquid medicine filter (14) and outer cone joint (15) successively through infusion pipeline, it is characterized in that said perforator (2) is the barb type perforator.
2. a kind of type self-destroyed PN solution bag according to claim 1 is characterized in that also being covered with perforator helmet (1) on the said perforator (2), and outer cone joint (15) is provided with protective sleeve (16).
3. a kind of type self-destroyed PN solution bag according to claim 1 is characterized in that said Liquid storage bag (8) is provided with suppending hole (7) and first injection member (9).
4. a kind of type self-destroyed PN solution bag according to claim 1; It is characterized in that said barb type perforator comprises perforator body (2.1) and draw point (2.2); Be provided with mutual isolated medicine liquid channel (2.4) and inlet channel (2.5) in the perforator body (2.1); Said draw point (2.2) is inserted in the perforator body (2.1), and draw point (2.2) top is provided with barb (2.3).
5. a kind of type self-destroyed PN solution bag according to claim 4, it is characterized in that said draw point (2.2) is inserted in the inlet channel (2.5) and with inlet channel (2.5) be interference fit.
6. according to claim 4 or 5 described a kind of type self-destroyed PN solution bags; It is characterized in that said draw point (2.2) upper part is solid; End portion is a hollow; Its hollow space exceeds perforator body (2.1) and this hollow space lower end communicates with inlet channel (2.5), and the top communicates with the external world.
7. a kind of type self-destroyed PN solution bag according to claim 4 is characterized in that said perforator body (2.1) is made up of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202719622U CN202184928U (en) | 2011-07-29 | 2011-07-29 | Self-destroying intravenous nutrition transfusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202719622U CN202184928U (en) | 2011-07-29 | 2011-07-29 | Self-destroying intravenous nutrition transfusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184928U true CN202184928U (en) | 2012-04-11 |
Family
ID=45916408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202719622U Expired - Fee Related CN202184928U (en) | 2011-07-29 | 2011-07-29 | Self-destroying intravenous nutrition transfusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184928U (en) |
-
2011
- 2011-07-29 CN CN2011202719622U patent/CN202184928U/en not_active Expired - Fee Related
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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: 20120411 Termination date: 20120729 |