CN2452514Y - Disposable syringe with two-way function - Google Patents
Disposable syringe with two-way function Download PDFInfo
- Publication number
- CN2452514Y CN2452514Y CN 00264558 CN00264558U CN2452514Y CN 2452514 Y CN2452514 Y CN 2452514Y CN 00264558 CN00264558 CN 00264558 CN 00264558 U CN00264558 U CN 00264558U CN 2452514 Y CN2452514 Y CN 2452514Y
- Authority
- CN
- China
- Prior art keywords
- infusion device
- way function
- utility
- transfusion device
- model
- 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
The utility model relates to a disposable infusion device with a two-way function. The utility model overcomes the defects of inconvenient operation and easy liquid pollution caused by pulling off an inputting end or outputting end to connect with a head part to feed medicine of a traditional infusion device when the infusion is provided for a patient and temporary vein adding medicine is required. The structure of the infusion device with the two-way function is that one side of the original infusion device close to the inputting end of a filter is additionally provided with an ultra short path with a rubber plug on a tail end in order to overcome the defects.
Description
This utility model belongs to disposable medical transfusion articles for use.A kind of disposable transfusion device with two logical functions.
In clinical treatment, when patient infusion, append medicine as the interim vein of need, often to pull out transfusion device input or the administration again of output end connector portion, operation inconvenience on the one hand easily makes liquid contamination on the other hand.
The purpose of this utility model is a kind of disposable transfusion device with two logical functions of design, when interim vein appends medicine, do not need to pull out input or outfan, but direct injection is not only convenient, and medicine to enter the intravital time also very fast.
For achieving the above object, this utility model adopts following technical scheme:
Described disposable transfusion device with two logical functions is to increase the ultrashort-channel that an end has rubber stopper again by filter input one side in former transfusion device.
The utlity model has following superiority:
Because this utility model has adopted in former transfusion device near filter input one side, increase the ultrashort-channel that an end has rubber stopper again, when the interim vein of transfusion device injects medicine, do not need to pull out input or output end connector portion, thereby make easy to operate, avoid liquid contamination, and can save time.
Below in conjunction with the description of drawings specific embodiment of the utility model:
Fig. 1 is the disposable transfusion device structural representation with two logical functions.
As shown in FIG.: 1. input 2. filters 3. output end connectors 4. piercing needles 5. are not hold the ultrashort-channel that has rubber stopper
Described disposable transfusion device with two logical functions has overcome the deficiencies in the prior art, increases the ultrashort-channel that an end has rubber stopper again by filter input one side in former transfusion device.This transfusion device appends medicine as need temporarily when giving patient infusion, needn't pull out input or outfan again, makes administration both convenient, can save time again, and contaminated liquid not.
Claims (1)
1, a kind of disposable transfusion devices with two logical functions are made of of the present utility model being characterised in that transfusion device input (1) filter (2) transfusion device output end connector portion (3) scalp acupuncture (4): the disposable transfusion devices with two logical functions are to reach the ultrashort-channel (5) that rubber stopper is arranged leaning on filter input one side not hold end to add one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264558 CN2452514Y (en) | 2000-12-09 | 2000-12-09 | Disposable syringe with two-way function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264558 CN2452514Y (en) | 2000-12-09 | 2000-12-09 | Disposable syringe with two-way function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2452514Y true CN2452514Y (en) | 2001-10-10 |
Family
ID=33619206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264558 Expired - Fee Related CN2452514Y (en) | 2000-12-09 | 2000-12-09 | Disposable syringe with two-way function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2452514Y (en) |
-
2000
- 2000-12-09 CN CN 00264558 patent/CN2452514Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |