CN201578646U - Pleuroperitoneal cavity effusion continuous suction device - Google Patents
Pleuroperitoneal cavity effusion continuous suction device Download PDFInfo
- Publication number
- CN201578646U CN201578646U CN2010200153466U CN201020015346U CN201578646U CN 201578646 U CN201578646 U CN 201578646U CN 2010200153466 U CN2010200153466 U CN 2010200153466U CN 201020015346 U CN201020015346 U CN 201020015346U CN 201578646 U CN201578646 U CN 201578646U
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- CN
- China
- Prior art keywords
- effusion
- switch
- negative
- drainage bottle
- suction device
- 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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Abstract
The utility model relates to a pleuroperitoneal cavity effusion continuous suction device, which consists of a drainage bottle, a negative-pressure suction ball, a rubber tube and an acupuncture needle head, and is characterized in that the side wall on the lower end of the drainage bottle with the outer wall being provided with scale marks is connected with a liquid discharge pipe with a switch, the upper end is connected with a sealing cover with a gas discharging conduit and a liquid inlet conduit in a threading and sealing way, the upper end of the gas discharging conduit is connected with the negative-pressure suction ball, the upper end of the liquid inlet conduit is connected with the rubber pipe with a switch, and the front end of the rubber pipe is connected with the acupuncture needle head. The pleuroperitoneal cavity effusion continuous suction device has simple structure and convenient operation, and saves time and labor; when effusion is pumped from thoracic cavity or abdominal cavity, the continuous suction of the effusion can be realized by continuously squeezing the negative-pressure suction ball without repeatedly plugging and unplugging a syringe, and the entire process is proceeded in a closed state, so the infection possibility can be greatly reduced.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of pleural effusions and ascites continuous sucking device.
Background technology
From the thoracic cavity or intraperitoneal to extract hydrops be one of common clinically technical operation, at present, known splanchnocoel puncture instrument is made up of piercing needle, rubber tube, syringe, and when the suction hydrops, operator need be under assistant's cooperation, clamp rubber hose repeatedly with mosquito forceps, constantly connect or pull up syringe, be used for the extraction or the discharging of hydrops, its operation sequence is loaded down with trivial details, waste time and energy, and cause infection easily.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy to operate, the pleural effusions and ascites continuous sucking device of energy continuous sucking hydrops.
The purpose of this utility model is achieved in that this pleural effusions and ascites continuous sucking device inhales ball, rubber tube, piercing needle by drainage bottle, negative pressure and form, the drainage bottle lower end sidewall that outer wall is provided with scale mark is connecting the discharging tube that has switch, the seal cover that has exhaust manifolds and feed liquor conduit above the upper end screw thread is being tightly connected, the exhaust manifolds upper end is connected with negative pressure and inhales ball, be provided with the rubber tube of switch above feed liquor conduit upper end is connecting, the rubber tube front end is connected with piercing needle.
Advantage of the present utility model: simple in structure, easy to operate, time saving and energy saving, from the thoracic cavity or intraperitoneal when extracting hydrops, continuously extruded negative pressure suction ball can be realized the continuous sucking to hydrops, do not need to connect and pull up syringe repeatedly, and whole process carries out under air-tight state, can significantly reduce infection chance.
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 pleural effusions and ascites continuous sucking device is made up of drainage bottle 1, negative pressure suction ball 2, rubber tube 3, piercing needle 4, the drainage bottle 1 lower end sidewall that outer wall is provided with scale mark is connecting the discharging tube 5 that has switch, the seal cover that has exhaust manifolds 6 and feed liquor conduit 7 above the upper end screw thread is being tightly connected, exhaust manifolds 6 upper ends are connected with negative pressure and inhale ball 2, be provided with the rubber tube 3 of switch above feed liquor conduit 7 upper ends are connecting, rubber tube 3 front ends are connected with piercing needle 4.
Claims (1)
1. pleural effusions and ascites continuous sucking device, form by drainage bottle (1), negative pressure suction ball (2), rubber tube (3), piercing needle (4), it is characterized in that outer wall is provided with the drainage bottle of scale mark (1) lower end sidewall and is connecting the discharging tube (5) that has switch, the seal cover that has exhaust manifolds (6) and feed liquor conduit (7) above the upper end screw thread is being tightly connected, exhaust manifolds (6) upper end is connected with negative pressure and inhales ball (2), be provided with the rubber tube (3) of switch above feed liquor conduit (7) upper end is connecting, rubber tube (3) front end is connected with piercing needle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200153466U CN201578646U (en) | 2010-01-20 | 2010-01-20 | Pleuroperitoneal cavity effusion continuous suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200153466U CN201578646U (en) | 2010-01-20 | 2010-01-20 | Pleuroperitoneal cavity effusion continuous suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201578646U true CN201578646U (en) | 2010-09-15 |
Family
ID=42720639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200153466U Expired - Fee Related CN201578646U (en) | 2010-01-20 | 2010-01-20 | Pleuroperitoneal cavity effusion continuous suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201578646U (en) |
-
2010
- 2010-01-20 CN CN2010200153466U patent/CN201578646U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20110120 |