CN202802464U - Popular type thoracic and abdominal cavity drainage tube - Google Patents
Popular type thoracic and abdominal cavity drainage tube Download PDFInfo
- Publication number
- CN202802464U CN202802464U CN 201220385710 CN201220385710U CN202802464U CN 202802464 U CN202802464 U CN 202802464U CN 201220385710 CN201220385710 CN 201220385710 CN 201220385710 U CN201220385710 U CN 201220385710U CN 202802464 U CN202802464 U CN 202802464U
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- CN
- China
- Prior art keywords
- plastic
- flexible pipe
- drainage tube
- tube
- adapter
- 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 popular type thoracic and abdominal cavity drainage tube, is mainly based on the existing thoracic and abdominal drainage tube, changes an external thread interface of a plastic joint into an interface capable of connecting with taper joints arranged on all kinds of negative pressure drainage suction tubes. The popular type thoracic and abdominal cavity drainage tube comprises a medical soft plastic tube and the plastic joint. The medical soft plastic tube is fixedly arranged on one end of the plastic joint and the other end of the plastic joint is fixedly provided with a short soft tube so that the plastic joint can be in good connection with the taper joints provided on all kinds of negative pressure drainage sauction tubes and thereby having the advantages of good general performance, simple structure, convenient usage and the like.
Description
Technical field
This utility model relates to a kind of breast, peritoneal cavity drainage tube, particularly a kind of universal breast, peritoneal cavity drainage tube that can easily directly be connected with the negative pressure drainage suction pipe of various drainage bags use.
Background technology
To finishing thoracic cavity or abdominal postoperative, all need at the lesions position drainage tube of being detained, be beneficial to waste liquid and flow out, clean focus or inject medicinal liquid.Existing breast, peritoneal cavity drainage tube, its structure mainly is comprised of the flexible pipe for medical purpose that is distributed with 4 pores on the tube wall and adapter of plastic, flexible pipe for medical purpose is packed in an end of adapter of plastic, the other end of adapter of plastic is provided with external screw joint and is connected with the negative pressure drainage suction pipe, adapter of plastic is provided with a liquid injection port and is communicated with the rear end of 4 pores through annular fluid injection circle, also being provided with an air inlet on the adapter of plastic is communicated with the flexible pipe for medical purpose inner chamber, the front end of flexible pipe for medical purpose is respectively equipped with a liquid injection hole at the tube wall with 4 pore correspondence positions, the flexible pipe for medical purpose front portion is being respectively equipped with a string liquid outlet from the tube wall between 4 pores, has drain, annotate cleanout fluid or medicinal liquid, cooperate vacuum suction and enter the function such as proper amount of gas, drainage effect is good.But because the rear end of adapter of plastic is external screw joint, can only be connected with the negative pressure drainage suction pipe that has additional thread cap, make the mass-produced multiple negative pressure drainage suction pipe of a lot of producers because of can not be supporting with it without special-purpose thread cap, both caused new waste, make again the medical worker feel to use inconvenient.
Summary of the invention
The purpose of this utility model be for overcome above-mentioned existing drainage tube can not with the matching used weak point of multiple negative pressure drainage suction pipe, design a kind of easy to use, can with the matching used universal breast of various negative pressure drainage suction pipes, peritoneal cavity drainage tube.
Universal breast of the present utility model, peritoneal cavity drainage tube mainly are on existing breast, peritoneal cavity drainage tube basis, the external screw joint on the adapter of plastic are changed into the interface that can be connected with the taper joint that has on the various negative pressure drainage suction pipes.Its structure comprises flexible pipe for medical purpose and adapter of plastic, and flexible pipe for medical purpose is packed in an end of adapter of plastic, and the other end of described adapter of plastic is fixed with a short flexible pipe.
For the ease of connecting, the length of described short flexible pipe is elected 10～50mm as, and the internal diameter of short flexible pipe is identical with flexible pipe for medical purpose.
In order to prevent polluting, described short hose port is provided with a short soft tube cap.
Universal breast of the present utility model, peritoneal cavity drainage tube, owing to change the external screw joint on the adapter of plastic into short flexible pipe, so can be well be connected with the taper joint that has on the various negative pressure drainage suction pipes, have the advantages such as universal performance is strong, simple in structure and easy to use.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is another kind of structural representation of the present utility model.
The specific embodiment
Accompanying drawing is non-limiting to disclose two specific embodiments of the present utility model, is further described by reference to the accompanying drawings as follows.
Referring to accompanying drawing, 1 among the figure is liquid injection hole, the 2nd, and liquid outlet, the 3rd, flexible pipe for medical purpose outer wall, the 4th, pore, the 5th, flexible pipe for medical purpose inwall, the 6th, adapter of plastic, the 7th, annular fluid injection circle, the 8th, liquid injection port, the 9th, fluid injection lid, the 10th, air inlet, the 11st, air-inlet cover, the 12nd, short flexible pipe, the 13rd, short soft tube cap.
Universal breast of the present utility model, peritoneal cavity drainage tube, its structure comprise flexible pipe for medical purpose and adapter of plastic 6, and flexible pipe for medical purpose is packed in an end of adapter of plastic 6, and the other end of described adapter of plastic 6 is fixed with a short flexible pipe 12.Its structure as depicted in figs. 1 and 2.
For the ease of connecting, the length of described short flexible pipe 12 is elected 10～50mm as, and the internal diameter of short flexible pipe 12 is identical with flexible pipe for medical purpose.
In order to prevent polluting, described short hose port is provided with a short soft tube cap 13.Its structure as shown in Figure 2.
Be distributed with 4 pores 4 between the inwall 3 of above-mentioned flexible pipe for medical purpose and the outer wall 5, flexible pipe for medical purpose is packed in an end of adapter of plastic 5, adapter of plastic 6 is provided with a liquid injection port 8 and is communicated with the rear end of 4 pores 4 through annular fluid injection circle 7, also being provided with an air inlet 10 on the adapter of plastic 6 is communicated with the flexible pipe for medical purpose inner chamber, the front end of flexible pipe for medical purpose is respectively equipped with a liquid injection hole 1 at the tube wall with 4 pore correspondence positions, the flexible pipe for medical purpose front portion from 4 pores 4 between tube wall be respectively equipped with a string liquid outlet 2, in order to prevent polluting, can be respectively equipped with fluid injection lid 9 and air-inlet cover 11 in liquid injection port 8 and air inlet 10.
For the ease of grasping drainage tube position and insertion depth, can be provided with length mark and the developing line of being convenient to ultrasound diagnosis or Fluoroscopy location on the described flexible pipe for medical purpose.
Claims (3)
1. a universal breast, peritoneal cavity drainage tube comprise flexible pipe for medical purpose and adapter of plastic, and flexible pipe for medical purpose is packed in an end of adapter of plastic, it is characterized in that the other end of described adapter of plastic is fixed with a short flexible pipe.
2. universal breast as claimed in claim 1, peritoneal cavity drainage tube is characterized in that the length of described short flexible pipe is elected 10～50mm as, and the internal diameter of short flexible pipe is identical with flexible pipe for medical purpose.
3. universal breast as claimed in claim 1 or 2, peritoneal cavity drainage tube is characterized in that described short hose port is provided with a short soft tube cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385710 CN202802464U (en) | 2012-08-06 | 2012-08-06 | Popular type thoracic and abdominal cavity drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385710 CN202802464U (en) | 2012-08-06 | 2012-08-06 | Popular type thoracic and abdominal cavity drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802464U true CN202802464U (en) | 2013-03-20 |
Family
ID=47861411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220385710 Expired - Fee Related CN202802464U (en) | 2012-08-06 | 2012-08-06 | Popular type thoracic and abdominal cavity drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215255A (en) * | 2016-08-25 | 2016-12-14 | 广东先来医疗器械有限公司 | The drainage tube of a kind of band puncture needle and using method thereof |
-
2012
- 2012-08-06 CN CN 201220385710 patent/CN202802464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215255A (en) * | 2016-08-25 | 2016-12-14 | 广东先来医疗器械有限公司 | The drainage tube of a kind of band puncture needle and using method thereof |
| CN106215255B (en) * | 2016-08-25 | 2019-02-01 | 广东先来医疗器械有限公司 | A kind of drainage tube and its application method with puncture needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |