CN204246642U - thoracic surgery drainage tube - Google Patents
thoracic surgery drainage tube Download PDFInfo
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- CN204246642U CN204246642U CN201420729691.4U CN201420729691U CN204246642U CN 204246642 U CN204246642 U CN 204246642U CN 201420729691 U CN201420729691 U CN 201420729691U CN 204246642 U CN204246642 U CN 204246642U
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- pipe
- external pipe
- drainage tube
- described external
- drainage
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Abstract
The utility model discloses a kind of thoracic surgery drainage tube, comprise pipe and external pipe in body, in described body, the first end of pipe is fixedly connected with the first end of described external pipe, second end of described external pipe is arranged in water-sealed drainage bottle, in described body, pipe is provided with bonding sheet with the junction of described external pipe, the first end place of described external pipe is provided with check valve, pipe is provided with multiple Assist drainage hole in described body, described external pipe is provided with two choked flow folders, two described choked flow folders lay respectively at the second end place of described check valve and described external pipe.Utility model thoracic surgery drainage tube arranges multiple Assist drainage hole in managing in vivo, avoids drainage tube to occur blocking, and makes drain failure; Be arranged on check valve on external pipe and choked flow folder all can effectively avoid hydrops or air return simultaneously.
Description
Technical field
This utility model relates to a kind of drainage tube, particularly relates to a kind of thoracic surgery drainage tube.
Background technology
Closed drainage of pleural cavity is that thoracic cavity is put in drainage tube one end, and the other end access water-sealed drainage bottle lower than its position, so that Exhaust Gas or collect intrathoracic liquid, lung tissue is opened and restore funcitons again.Hemothorax, pneumothorax, the drain of empyema and Thorax operration is widely used in as a kind for the treatment of means, treatment for disease plays a very important role, but traditional drainage tube all relies on the gravitional force of liquid to prevent hydrops backflow, degree of safety is lower, if unexpected mobile water-sealed drainage bottle, hydrops may be caused to reflux, be unfavorable for the health of patient; And if needs carry out with changing water-sealed drainage bottle in use, need to use clip to be clamped by drainage tube, non-professional clip may damage mozzle, makes it leak air.
Utility model content
The purpose of this utility model is just to provide a kind of thoracic surgery drainage tube to solve the problem.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of thoracic surgery drainage tube, comprise pipe and external pipe in body, in described body, the first end of pipe is fixedly connected with the first end of described external pipe, second end of described external pipe is arranged in water-sealed drainage bottle, in described body, pipe is provided with bonding sheet with the junction of described external pipe, the first end place of described external pipe is provided with check valve, pipe is provided with multiple Assist drainage hole in described body.
Multiple Assist drainage hole can avoid drainage tube to occur blocking, and check valve can avoid hydrops to reflux simultaneously.
Particularly, described external pipe is provided with two choked flow folders, two described choked flow folders lay respectively at the second end place of described check valve and described external pipe.
Special choked flow folder can, when changing water-sealed drainage bottle, avoid hydrops or air to enter human body, can not damage drainage tube simultaneously.
Particularly, multiple described Assist drainage hole is divided into four row Assist drainage holes, and the angle between four row Assist drainage holes is 90 °.
The beneficial effects of the utility model are:
This utility model thoracic surgery drainage tube arranges multiple Assist drainage hole in managing in vivo, avoids drainage tube to occur blocking, and makes drain failure; Be arranged on check valve on external pipe and choked flow folder all can effectively avoid hydrops or air return simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of thoracic surgery drainage tube described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, this utility model thoracic surgery drainage tube, comprise pipe 1 and external pipe 2 in body, in body, the first end of pipe 1 is fixedly connected with the first end of external pipe 2, second end of external pipe 2 is arranged in water-sealed drainage bottle, in body, pipe 1 is provided with bonding sheet 4 with the junction of external pipe 2, the first end place of external pipe 2 is provided with check valve 5, pipe 1 is provided with multiple Assist drainage hole 3 in body, external pipe 2 is provided with two choked flow folders 6, two choked flow folders 6 lay respectively at the second end place of check valve 5 and external pipe 2, multiple Assist drainage hole 3 is divided into four row Assist drainage holes 3, and the angle between four row Assist drainage holes 3 is 90 °.
The operation principle of this utility model thoracic surgery drainage tube is as follows:
When using this drainage tube, first being placed by pipe in body 1 enters in the thoracic cavity of patient, again with silk suture chest wall cutaneous otch, after mulching sterile gauze, the skin of bonding sheet 4 with the drainage tube opening part of patient is binded, avoid air to enter thoracic cavity from patient wound to cause and infect, the multiple Assist drainage holes 3 in body on pipe 1 can Assist drainage, can effectively avoid pipe 1 in body to occur blocking; Change water-sealed drainage bottle at needs to make, closed by choked flow folder 6, clamping body outer tube 2, then can carry out the replacing of water-sealed drainage bottle.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection domain of the present utility model.
Claims (3)
1. a thoracic surgery drainage tube, it is characterized in that: comprise pipe and external pipe in body, in described body, the first end of pipe is fixedly connected with the first end of described external pipe, second end of described external pipe is arranged in water-sealed drainage bottle, in described body, pipe is provided with bonding sheet with the junction of described external pipe, the first end place of described external pipe is provided with check valve, pipe is provided with multiple Assist drainage hole in described body.
2. thoracic surgery drainage tube according to claim 1, is characterized in that: described external pipe is provided with two choked flows folders, and two described choked flows folders lay respectively at the second end place of described check valve and described external pipe.
3. thoracic surgery drainage tube according to claim 1, it is characterized in that: multiple described Assist drainage hole is divided into four row Assist drainage holes, and the angle between four row Assist drainage holes is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729691.4U CN204246642U (en) | 2014-11-29 | 2014-11-29 | thoracic surgery drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729691.4U CN204246642U (en) | 2014-11-29 | 2014-11-29 | thoracic surgery drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246642U true CN204246642U (en) | 2015-04-08 |
Family
ID=52951001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729691.4U Active CN204246642U (en) | 2014-11-29 | 2014-11-29 | thoracic surgery drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104922793A (en) * | 2015-06-01 | 2015-09-23 | 苏州瑞华医院有限公司 | Disposable chest drainage device |
-
2014
- 2014-11-29 CN CN201420729691.4U patent/CN204246642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104922793A (en) * | 2015-06-01 | 2015-09-23 | 苏州瑞华医院有限公司 | Disposable chest drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |