CN201182827Y - Thoracic cavity puncture needle - Google Patents
Thoracic cavity puncture needle Download PDFInfo
- Publication number
- CN201182827Y CN201182827Y CNU2008200199570U CN200820019957U CN201182827Y CN 201182827 Y CN201182827 Y CN 201182827Y CN U2008200199570 U CNU2008200199570 U CN U2008200199570U CN 200820019957 U CN200820019957 U CN 200820019957U CN 201182827 Y CN201182827 Y CN 201182827Y
- Authority
- CN
- China
- Prior art keywords
- needle
- puncture needle
- drainage
- utility
- 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
Links
- 210000000115 thoracic cavity Anatomy 0.000 title abstract 2
- 201000003144 pneumothorax Diseases 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000034158 bleeding Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to a thoracic cavity puncture needle, which belongs to the field of medical appliances. The puncture needle is connected with a tee joint, a switch, a transparent tube and a drainage bag in sequence through a drainage tube, a needle seat is connected to the other end of the tee joint through a transparent hose, a paper thermometer is attached to the drainage tube, the bottom of the needle seat is connected with a sealing plug through a flexible wire, and scale marks are arranged on the drainage bag. The utility model has simple structure and convenient operation, only needs to be operated by one person, and avoids the phenomenon that pneumothorax can be formed by two persons operating carelessly when traditional thoracocentesis is used for drawing liquid.
Description
Technical field
This utility model relates to medical instruments field, says it is a kind of thoracentesis needle in detail.
Background technology
As everyone knows: in clinical, the treatment of bleeding of diagnosis puncture, drain tapping and intracavitary administration, pneumothorax, all need puncture needle, its structure of existing puncture needle comprises piercing needle, drainage tube, switch, drainage bag, when using this puncture needle, need many people's operations, waste of manpower, and operation inconvenience are used dangerous, careless manipulation need two people to operate simultaneously during as traditional thoracentesis drawing liquid, if may form pneumothorax.
Summary of the invention
The purpose of this utility model just is to overcome the deficiency of existing technology, and a kind of thoracentesis needle is provided, and this puncture needle is simple in structure, easy to operate, safe in utilization, does not need many people's operations.
This utility model adopts following technical solution: be provided with piercing needle, piercing needle is connected through drainage tube successively with threeway, switch, transparent tube, drainage bag, needle stand is through the transparent hose connection other end in threeway, post the papery thermometer on the drainage tube, the needle stand bottom is connected with sealing-plug through flexible cord, and drainage bag is provided with graduation mark.
The beneficial effects of the utility model are, and are simple in structure, easy to operate, only need people's operation, and when having avoided traditional thoracentesis drawing liquid, two people operate the careless slightly phenomenon that may form pneumothorax.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. piercing needles among the figure, 2. drainage tube, 3. threeway, 4. switch, 5. transparent tube, 6. drainage bag, 7. flexible pipe, 8. needle stand, 9. sealing-plug.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, to help understanding content of the present utility model.
As shown in Figure 1, be provided with piercing needle 1, piercing needle 1, threeway 3, switch 4, transparent tube 5, drainage bag 6 connect successively through drainage tube 2, needle stand 8 is connected the other end of threeway 3 through transparent flexible pipe 7, post the papery thermometer on the drainage tube 2, needle stand 8 bottoms are connected with sealing-plug 9 through flexible cord, and sealing-plug 9 is used to seal needle stand 8, and drainage bag 2 is provided with graduation mark.
Claims (1)
1, a kind of thoracentesis needle, be provided with piercing needle, piercing needle is connected through drainage tube successively with threeway, switch, transparent tube, drainage bag, it is characterized in that: needle stand is through the transparent hose connection other end in threeway, post the papery thermometer on the drainage tube, the needle stand bottom is connected with sealing-plug through flexible cord, and drainage bag is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200199570U CN201182827Y (en) | 2008-04-03 | 2008-04-03 | Thoracic cavity puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200199570U CN201182827Y (en) | 2008-04-03 | 2008-04-03 | Thoracic cavity puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201182827Y true CN201182827Y (en) | 2009-01-21 |
Family
ID=40270564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200199570U Expired - Fee Related CN201182827Y (en) | 2008-04-03 | 2008-04-03 | Thoracic cavity puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201182827Y (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 |
-
2008
- 2008-04-03 CN CNU2008200199570U patent/CN201182827Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 |