CN201076626Y - Device for punturning and drainage for pleuroperitoneal cavity - Google Patents
Device for punturning and drainage for pleuroperitoneal cavity Download PDFInfo
- Publication number
- CN201076626Y CN201076626Y CNU2007200289572U CN200720028957U CN201076626Y CN 201076626 Y CN201076626 Y CN 201076626Y CN U2007200289572 U CNU2007200289572 U CN U2007200289572U CN 200720028957 U CN200720028957 U CN 200720028957U CN 201076626 Y CN201076626 Y CN 201076626Y
- Authority
- CN
- China
- Prior art keywords
- flow guiding
- pipe
- syringe
- tee
- drainage
- 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
- 239000007788 liquid Substances 0.000 claims description 11
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 4
- 241001503991 Consolida Species 0.000 abstract 1
- 210000000683 abdominal cavity Anatomy 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 210000000115 thoracic cavity Anatomy 0.000 abstract 1
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A flow guiding device for puncturing chest and abdominal cavity comprises a flow guiding bag, a flow guiding pipe, a tee pipe, an injector, a single fluid outlet valve and a puncturing needle head, which is characterized in that a connecting pipe on the tee pipe is provided with an injector connecting base, the injector connecting base is connected with the injection, other two connecting pipes are respectively connected with single fluid outlet valves which are in the same direction, the outer wall of the tail end of the two connecting pipes with single fluid outlet valves are respectively provided with conical bulges, and the flow guiding bag and the puncturing needle head are respectively sleeved on the outer wall of the conical bulges on the tail end of the two connecting pipes through the flow guiding pipe. The flow guiding device has simple structure and convenient use, only one person can continuously extract and discharge fluid, and the whole operating process is under the sealing condition which can prevent infection. The conical bugles on the tail end of the connecting pipe leads the flow guiding pipe and the tee pipe to connect, fix and seal, the dropping phenomenon of the flow guiding pipe can be effectively avoided, and the security of the operation is increased.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of splanchnocoel puncture drainage device.
Background technology
Puncture drainage is comparatively general clinically a kind of treatment technology, and at present the puncture drainage device that adopts is clinically formed by puncture needle, syringe and with root rubber pipes that both connect.During operation, after taking out full hydrops in the syringe, rubber tube is clamped with mosquito forceps, syringe is separated with rubber tube, again the hydrops in the syringe is discharged, reconnect rubber tube then, so repeatable operation, air or antibacterial enter body cavity easily and pollute, very dangerous, and when operation, need two people operation, very loaded down with trivial details.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and providing a kind of can not only protect from infection, and only needs a people just can carry out the splanchnocoel puncture drainage device of continuous drawing liquid discharge opeing.
The purpose of this utility model is achieved in that this splanchnocoel puncture drainage device is made up of drainage bag, drainage tube, tee T, syringe, unidirectional liquid valve, piercing needle, adapter of tee T is provided with the syringe Connection Block, is connected with syringe on the syringe needle Connection Block; In addition be connected with the identical unidirectional liquid valve of direction respectively in two adapters, be respectively equipped with pyramidal projections on the terminal outer wall of adapter that two have a unidirectional liquid valve, drainage bag and piercing needle are sleeved on two outer walls of taking over terminal pyramidal projections by drainage tube respectively.
Advantage of the present utility model: simple in structure, easy to use, only need a people just can carry out continuous drawing liquid discharge opeing, the whole operation process is carried out under closed state, can protect from infection; Take over pyramidal projections above terminal and make the sealing that is connected firmly of drainage tube and tee T, effectively avoid the generation of drainage tube obscission, the safety that raising is performed the operation.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this splanchnocoel puncture drainage device is made up of drainage bag 1, drainage tube 2, tee T 3, syringe 4, unidirectional liquid valve 5, piercing needle 6, an adapter of tee T 3 is provided with syringe Connection Block 7, is connected with syringe 4 on the syringe needle Connection Block 7; Be connected with the identical unidirectional liquid valve 5 of direction respectively in two adapters in addition, be respectively equipped with pyramidal projections on two terminal outer walls of the adapter that has a unidirectional liquid valve 5, drainage bag 1 and piercing needle 6 are sleeved on two outer walls of taking over terminal pyramidal projections by drainage tube 2 respectively.
Claims (1)
1. splanchnocoel puncture drainage device, form by drainage bag (1), drainage tube (2), tee T (3), syringe (4), unidirectional liquid valve (5), piercing needle (6), an adapter that it is characterized in that tee T (3) is provided with syringe Connection Block (7), is connected with syringe (4) on the syringe needle Connection Block (7); Be connected with the identical unidirectional liquid valve (5) of direction respectively in two adapters in addition, be respectively equipped with pyramidal projections on two terminal outer walls of the adapter that has a unidirectional liquid valve (5), drainage bag (1) and piercing needle (6) are sleeved on the outer wall of two terminal pyramidal projections of adapter by drainage tube (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200289572U CN201076626Y (en) | 2007-10-15 | 2007-10-15 | Device for punturning and drainage for pleuroperitoneal cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200289572U CN201076626Y (en) | 2007-10-15 | 2007-10-15 | Device for punturning and drainage for pleuroperitoneal cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201076626Y true CN201076626Y (en) | 2008-06-25 |
Family
ID=39568676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200289572U Expired - Fee Related CN201076626Y (en) | 2007-10-15 | 2007-10-15 | Device for punturning and drainage for pleuroperitoneal cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201076626Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233635A (en) * | 2017-07-20 | 2017-10-10 | 天津翔越医疗器械有限公司 | A kind of surgery drainage device |
-
2007
- 2007-10-15 CN CNU2007200289572U patent/CN201076626Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233635A (en) * | 2017-07-20 | 2017-10-10 | 天津翔越医疗器械有限公司 | A kind of surgery drainage device |
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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 |