CN204744338U - Disposable plain type puncture drainage needle - Google Patents
Disposable plain type puncture drainage needle Download PDFInfo
- Publication number
- CN204744338U CN204744338U CN201420829476.1U CN201420829476U CN204744338U CN 204744338 U CN204744338 U CN 204744338U CN 201420829476 U CN201420829476 U CN 201420829476U CN 204744338 U CN204744338 U CN 204744338U
- Authority
- CN
- China
- Prior art keywords
- needle
- drainage
- puncture
- tee bend
- plain type
- 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
Links
Abstract
The utility model discloses a disposable plain type puncture drainage needle, including puncture metal needle, drainage hose needle, drainage tube, tee bend seat, drainage liquid container and rubber buffer, the adapter end of drainage hose needle and tee bend seat is connected, the rubber buffer establish the tee bend seat hold relative port department with the adapter, the one end of drainage tube is connected with a third port of tee bend seat, the other end is connected with drainage liquid container, the syringe needle of puncture metal needle passes rubber buffer, tee bend seat and drainage hose needle in proper order. Drainage liquid container adopts bag form container. The length of drainage hose needle is 8cm, the puncture metal needle is followed the greatest length who wears out and is 6cm in the drainage hose needle. Due to the fact that the above structure if adopted, by the present metal needle of drainage hose needle replacement with thorax hydrops and seroperitoneum derivation, safe and reliable more during the operation has avoided the damage to viscera.
Description
Technical field
This utility model relates to a kind of armarium, specifically a kind of disposable plain type puncture drainage needle.
Background technology
When hydrothorax and seroperitoneum outwards being drawn, be all generally adopt metal needle, metal needle is easy in thoracic cavity and intraperitoneal damage internal organs, safe not.
Utility model content
In order to overcome above-mentioned deficiency, this utility model object is to provide a kind of easy to use, disposable plain type puncture drainage needle that structure is simple, safe and reliable.
To achieve these goals, the technical solution adopted in the utility model is:
Disposable plain type puncture drainage needle, include puncture metal needle, conduction hose pin, drainage tube, threeway seat, drainage-fluid container and rubber stopper, described conduction hose pin is connected with the needle adapter end of threeway seat, rubber stopper is located at the port relative with needle adapter end of threeway seat, one end of drainage tube is connected with the 3rd of threeway seat the port, the other end is connected with drainage-fluid container, and the syringe needle of described puncture metal needle is successively through rubber stopper, threeway seat and conduction hose pin.
Described drainage-fluid container adopts bag-like container.
The length of described conduction hose pin is 8cm, and the greatest length that described puncture metal needle passes in conduction hose pin is 6cm.
The beneficial effects of the utility model: owing to adopting above-mentioned version, replacing existing metal needle by conduction hose pin derives hydrothorax and seroperitoneum, more safe and reliable during operation, avoids the damage to internal organs.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1, puncture metal needle; 2, conduction hose pin; 3, drainage tube; 4, threeway seat; 5, drainage-fluid container; 6, rubber stopper.
Detailed description of the invention
As shown in Figure 1, disposable plain type puncture drainage needle, include puncture metal needle 1, conduction hose pin 2, drainage tube 3, threeway seat 4, drainage-fluid container 5 and rubber stopper 6, described conduction hose pin 2 is connected with the needle adapter end of threeway seat 4, rubber stopper 6 is located at the port relative with needle adapter end of threeway seat 4, one end of drainage tube 3 is connected with the 3rd of threeway seat 4 the port, the other end is connected with drainage-fluid container 5, and the syringe needle of puncture metal needle 1 is successively through rubber stopper 6, threeway seat 4 and conduction hose pin 2.
The length of conduction hose pin 2 is 8cm, and the greatest length that puncture metal needle 1 passes in conduction hose pin is 6cm.
Described drainage-fluid container 5 adopts bag-like container.
Claims (3)
1. a disposable plain type puncture drainage needle, it is characterized in that: include puncture metal needle, conduction hose pin, drainage tube, threeway seat, drainage-fluid container and rubber stopper, described conduction hose pin is connected with the needle adapter end of threeway seat, rubber stopper is located at the port relative with needle adapter end of threeway seat, one end of drainage tube is connected with the 3rd of threeway seat the port, the other end is connected with drainage-fluid container, and the syringe needle of described puncture metal needle is successively through rubber stopper, threeway seat and conduction hose pin.
2. disposable plain type puncture drainage needle according to claim 1, is characterized in that: described drainage-fluid container adopts bag-like container.
3. disposable plain type puncture drainage needle according to claim 1, is characterized in that: the length of described conduction hose pin is 8cm, and the greatest length that described puncture metal needle passes in conduction hose pin is 6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829476.1U CN204744338U (en) | 2014-12-24 | 2014-12-24 | Disposable plain type puncture drainage needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829476.1U CN204744338U (en) | 2014-12-24 | 2014-12-24 | Disposable plain type puncture drainage needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204744338U true CN204744338U (en) | 2015-11-11 |
Family
ID=54459103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420829476.1U Expired - Fee Related CN204744338U (en) | 2014-12-24 | 2014-12-24 | Disposable plain type puncture drainage needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204744338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434274A (en) * | 2014-12-24 | 2015-03-25 | 何龙光 | Disposable simple puncture drainage needle |
-
2014
- 2014-12-24 CN CN201420829476.1U patent/CN204744338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434274A (en) * | 2014-12-24 | 2015-03-25 | 何龙光 | Disposable simple puncture drainage needle |
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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: 20151111 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |