CN202184991U - Self-destruction type burette type transfusion device - Google Patents
Self-destruction type burette type transfusion device Download PDFInfo
- Publication number
- CN202184991U CN202184991U CN2011202631077U CN201120263107U CN202184991U CN 202184991 U CN202184991 U CN 202184991U CN 2011202631077 U CN2011202631077 U CN 2011202631077U CN 201120263107 U CN201120263107 U CN 201120263107U CN 202184991 U CN202184991 U CN 202184991U
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- self
- perforator
- destruction
- transfusion device
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Abstract
The utility model relates to a self-destruction type burette type transfusion device, comprising a puncture device, a liquid inflow regulator, a drip tube, a liquid outflow regulator, a Y-shaped three-way pipe and a locking head, which are connected together by hoses, characterized in that: the puncture device is a barb type puncture device. The prior puncture device is replaced by the barb type puncture device, thus a whole transfusion bag can not be perfectly dialed out from a transfusion bottle after transfusion, therefore the self-destruction of the transfusion bag is realized and the health and safety of the patient are ensured. Simultaneously, the structure of the transfusion device is simple and extra operation step is not needed, thus the transfusion device has the following advantages: convenient operation, low cost and relative good economic benefit.
Description
Technical field
This utility model belongs to medical instruments field, specifically is a kind of self-destruction type titration tubular type transfusion device.
Background technology
Transfusion device is widely used in clinical transfusion, and it mainly is linked in sequence by perforator, separatory bag or dropping funnel, flow regulator, liquid medicine filter and transfusion needle and forms.Because its frequency of utilization is high, though these transfusion devices all are disposable, these transfusion devices can not be realized self-destruction.Therefore some bad medical workers reuse these transfusion devices, 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 device of self-destruction.
The technical scheme that this utility model is adopted to achieve these goals is following:
A kind of self-destruction type titration tubular type transfusion device, it comprises perforator, feed liquor flow regulator, drips tube, fluid flow regulator, Y-type three way type pipe and locking head, is integral through hose connection therebetween, it is characterized in that said perforator is the barb type perforator.
A kind of self-destruction type titration tubular type transfusion device according to described in this utility model is characterized in that also being covered with on the said perforator perforator helmet.
A kind of self-destruction type titration tubular type transfusion device according to described in this utility model is characterized in that said locking head is provided with the locking skull.
According to a kind of self-destruction type titration tubular type transfusion device described in this utility model, it is characterized in that being stamped a tube loam cake on the said tube, the lower end is stamped and is dripped a tube lower cover.
According to a kind of self-destruction type titration tubular type transfusion device 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 self-destruction type titration tubular type transfusion device 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 self-destruction type titration tubular type transfusion device 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.
A kind of self-destruction type titration tubular type transfusion device according to described in this utility model 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, 3-feed liquor flow regulator; 4-drips a loam cake, and 5-drips tube, and 6-drips a lower cover, 7-fluid flow regulator; 8-Y type tee T, the 9-locking head, 10-locks skull.
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: a kind of self-destruction type titration tubular type transfusion device, it comprises perforator 2, feed liquor flow regulator 3, drips tube 5, fluid flow regulator 7, Y-type three way type pipe 8 and locking head 9, is integral through hose connection therebetween.Said tube 5 upper ends are stamped and are dripped tube loam cake 4, and the lower end is stamped and is dripped tube lower cover 6.Said locking head 9 is provided with locking skull 10.This utility model improvements are that common perforator 2 is replaced with the barb type perforator, and on this perforator 2, cover perforator helmet 1.
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 (8)
1. self-destruction type titration tubular type transfusion device; It comprises perforator (2), feed liquor flow regulator (3), drips tube (5), fluid flow regulator (7), Y-type three way type pipe (8) and locking head (9); Be integral through hose connection therebetween, it is characterized in that said perforator (2) is the barb type perforator.
2. a kind of self-destruction type titration tubular type transfusion device according to claim 1 is characterized in that also being covered with on the said perforator (2) perforator helmet (1).
3. a kind of self-destruction type titration tubular type transfusion device according to claim 1 is characterized in that said locking head (9) is provided with locking skull (10).
4. a kind of self-destruction type titration tubular type transfusion device according to claim 1 is characterized in that being stamped a tube loam cake (4) on the said tube (5), and the lower end is stamped and is dripped a tube lower cover (6).
5. a kind of self-destruction type titration tubular type transfusion device 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).
6. a kind of self-destruction type titration tubular type transfusion device according to claim 5, 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.
7. according to claim 5 or 6 described a kind of self-destruction type titration tubular type transfusion devices; 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.
8. a kind of self-destruction type titration tubular type transfusion device according to claim 5 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 |
|---|---|---|---|
| CN2011202631077U CN202184991U (en) | 2011-07-25 | 2011-07-25 | Self-destruction type burette type transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202631077U CN202184991U (en) | 2011-07-25 | 2011-07-25 | Self-destruction type burette type transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184991U true CN202184991U (en) | 2012-04-11 |
Family
ID=45916471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202631077U Expired - Fee Related CN202184991U (en) | 2011-07-25 | 2011-07-25 | Self-destruction type burette type transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184991U (en) |
-
2011
- 2011-07-25 CN CN2011202631077U patent/CN202184991U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |