CN2259178Y - Thorax puncture drainage device - Google Patents
Thorax puncture drainage device Download PDFInfo
- Publication number
- CN2259178Y CN2259178Y CN 95233010 CN95233010U CN2259178Y CN 2259178 Y CN2259178 Y CN 2259178Y CN 95233010 CN95233010 CN 95233010 CN 95233010 U CN95233010 U CN 95233010U CN 2259178 Y CN2259178 Y CN 2259178Y
- Authority
- CN
- China
- Prior art keywords
- drainage
- utility
- model
- bag
- drainage tube
- 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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- External Artificial Organs (AREA)
Abstract
The utility model relates to a thorax puncture drainage device, which belongs to the technical field of medical instruments. The utility model is assembled into a whole by the ordinal connection of a puncture needle, a drainage tube, a one-way drainage pump and a drainage pack. The utility model has the advantages of simple structure, easy use, time saving, labour saving and low cost. The utility model does not need artificial suction. The utility model integrates diagnosis and therapy into integration. The utility model can puncture, drain and administrate in a pleural cavity. Repeated operation is carried out at one time. The pain of patient is lightened obviously. The utility model can be used for hospitals and clinics with different levels. The utility model can be used for developing world market.
Description
This utility model is a kind of thoracic drainage and thoracentesis device, belongs to technical field of medical instruments.
The puncture needle performance that is used to clinically at present to diagnose or treats is single, and can only puncture can not drain, need repeatedly change the artificial aspiration drainage of syringe, and operation is wasted time and energy, and causes retrograde infection or secondary pneumothorax easily, and medical worker's labor intensity is big.And single drainage tube drain hydrothorax does not have drainage bag and can not measure, easily secondary infection, and do not have speed control, and can not controlling drainage speed, easily to cause pleura reaction be its defective.
The purpose of this utility model is to overcome above shortcoming, provide a kind of simple to operate, easy to use, breast free from environmental pollution is worn drainage device, it not only can thoracentesis, the hydrothorax drain, but also administration in can the thoracic cavity need not manually be aspirated, thereby alleviated medical workers widely.
In order to achieve the above object, this utility model now is illustrated by the following technical solutions in conjunction with the accompanying drawings.
Accompanying drawing 1 is a structural representation of the present utility model.
As shown in Figure 1, an end of the tail end of puncture needle (1) and drainage tube (3) Be connected, the other end of drainage tube is connected with drainage bag (4). Near on the drainage tube End is by there being unidirectional drainage pump (2), and far-end has a speed control (5) in addition; Draw Stream bag top is equipped with and is fixed with being linked with (6), and there is metering scale (7) on the surface, its The below is provided with valve (8).
Form with embodiment is described further this utility model below.
Puncture needle is the 8-12 syringe needle, is about 5-8cm, and needle holder and diameter are that 4-5mm, length are an end socket of 50-60cm drainage tube, and its other end and capacity are that the drainage bag input port of 1000ml socket-connects.Drainage tube and drainage bag all adopt the water white transparency medical plastic.
During use, being linked with of drainage bag top hung over bedside, earlier speed control is closed, just visible hydrothorax flows out after puncture needle enters pleural space by integumentary musculature, governing speed controller control hydrothorax flow velocity is because the unidirectional outflow of effect hydrothorax of unidirectional drain pump.If need sample examination or discharge the valve that bag inner fluid can be opened the drainage bag below,, inject medicine by drainage tube if need administration closing velocity controller in the thoracic cavity.
This utility model is a kind of ideal medical apparatus and instruments, is applicable to hospitals at different levels and clinic, and can develop the international market, has social benefit and economic benefit widely.
Claims (4)
1. a thoracic drainage and thoracentesis device is mainly used in the drain of thoracentesis hydrothorax.The tail end and the drainage tube (3) that it is characterized in that puncture needle (1) link, and the centre of drainage tube is connected to unidirectional drain pump (2) and speed control (5), and the other end of drainage tube is connected with drainage bag (4), and the drainage bag below is provided with valve (8).
2. drainage device according to claim 1 is characterized in that: the drainage bag top is equipped with and is linked with (6), and the bag surface indicates scale (7).
3. drainage device according to claim 1, it is: puncture needle is the 8-12 syringe needle, be about 5-8cm, needle holder and diameter are that 4-5mm, length are an end socket of the drainage tube of 50-60cm, and its other end and capacity are that the drainage bag input port of 1000ml socket-connects.
4. according to claim 1 or 2 or 3 described drainage devices, it is characterized in that: drainage tube and drainage bag all adopt the water white transparency medical plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233010 CN2259178Y (en) | 1995-01-06 | 1995-01-06 | Thorax puncture drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233010 CN2259178Y (en) | 1995-01-06 | 1995-01-06 | Thorax puncture drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259178Y true CN2259178Y (en) | 1997-08-13 |
Family
ID=33877239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95233010 Expired - Fee Related CN2259178Y (en) | 1995-01-06 | 1995-01-06 | Thorax puncture drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259178Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862960A (en) * | 2017-09-08 | 2018-03-30 | 营口巨成教学科技开发有限公司 | Puncture/intubation medical teaching simulated training method and puncture used/intubation training system |
-
1995
- 1995-01-06 CN CN 95233010 patent/CN2259178Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862960A (en) * | 2017-09-08 | 2018-03-30 | 营口巨成教学科技开发有限公司 | Puncture/intubation medical teaching simulated training method and puncture used/intubation training system |
| CN107862960B (en) * | 2017-09-08 | 2023-08-11 | 营口巨成教学科技开发有限公司 | Puncture/intubation medical teaching simulation training method and puncture/intubation training system used by same |
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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 |