CN207085059U - A kind of drainage tube - Google Patents
A kind of drainage tube Download PDFInfo
- Publication number
- CN207085059U CN207085059U CN201720183171.1U CN201720183171U CN207085059U CN 207085059 U CN207085059 U CN 207085059U CN 201720183171 U CN201720183171 U CN 201720183171U CN 207085059 U CN207085059 U CN 207085059U
- Authority
- CN
- China
- Prior art keywords
- main body
- body tube
- tube
- pipe
- furcation
- 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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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a kind of drainage tube, including two furcation area pipes and main body tube.The root of two furcation area pipes is connected with the end of main body tube, and causes two furcation area pipes and main body tube composition Y-shaped structure.Two furcation area pipes are flexible pipe.The end side of bifurcated pipe is provided with sidewise hole.Two furcation area pipes are rounded in section after closing up.Two furcation area pipes close up the diameter that the circular cross section diameter presented afterwards is no more than main body tube.The root of main body tube is provided with sacculus.Sacculus is made up of elastomeric material.Connecting portion is provided between the root end and sacculus of main body tube.Connecting portion is flexible pipe made of elastomeric material.
Description
Technical field
It the utility model is related to one kind and be used for thoracic cavity abdominal postoperative drainage tube for medical purpose.
Background technology
Due to the progress of minimal invasive techniques, doctor can be as much as possible by the minimally invasive progress intraperitoneal operation in thoracic cavity, so as to reduce
The wound and pain of patient, accelerate the postoperative recovery of patient.After patient carries out thoracic cavity abdominal-cavity minimal-invasion surgery, the intraperitoneal meeting in thoracic cavity
There are pneumatosis and sepage.Therefore patient needs indwelling drainage tube that gas and liquid drain are gone out into body cavity after operation terminates.Medical worker
Drainage tube typically can be placed through minimally invasive hole.Under prior art, the intrathoracic gas of patient and liquid discharge usually require two and drawn
Flow tube, one is mainly discharged intrathoracic gas, and another is mainly discharged intrathoracic liquid.When minimally invasive hole is performed the operation, using two
During individual or multiple minimally invasive holes, two drainage tubes can be inserted in two different minimally invasive holes respectively.With the raising portion of technology
Departure art can be completed through single minimally invasive hole, now place single drainage tube and be difficult to reach fully drainage gas-liquid.Other drainage from indwelling
Pipe is limited patient activity, increase pain, should reach optimal drainage effect as far as possible with minimum drainage tube.Further, since
Easily forming solid composition containing fibrin etc. in sepage causes drainage tube easily to block, and drainage effect is big after blocked drainage tube
Give a discount, while increase the workload of medical personnel.
The content of the invention
Problem to be solved in the utility model is thoracic cavity abdominal cavity minimally invasive hole Post operation, how to reduce drainage tube quantity, together
Shi Tigao drainage effects.
To solve the above problems, the scheme that the utility model uses is as follows：
A kind of drainage tube, including two furcation area pipes and main body tube；The root of the two furcation areas pipe and the main body tube
End is connected so that the two furcation areas pipe is connected with main body tube, and causes the two furcation areas pipe and main body tube composition Y shape
Structure；The two furcation areas pipe is flexible pipe.The end side of the bifurcated pipe is provided with sidewise hole.
Further, the two furcation areas pipe is in integrated with main body tube.
Further, it is rounded in section after the two furcation areas pipe closes up.
Further, the section of the two furcation areas pipe is semicircle.
Further, the two furcation areas pipe closes up the diameter that the circular cross section diameter presented afterwards is no more than main body tube.
Further, the root of the main body tube is also equipped with sacculus；The sacculus is made up of elastomeric material.
Further, connecting portion is provided between the root end of the main body tube and the sacculus；The connecting portion is elasticity
Flexible pipe made of material.
Further, the length of bifurcated pipe is 15 ~ 30 centimetres.
Further, main body pipe end to the length between sacculus is 25 ~ 50 centimetres；A diameter of 0.5 ~ 1.5 li of main body tube
Rice.
Further, two furcation area pipes 1 and main body tube 2 are equipped with radiopaque spongy lead.
Technique effect of the present utility model is as follows：
1st, the utility model discharges internal hydrops and pneumatosis respectively by the bifurcated pipe in two insertion bodies, due to two pieces points
Breeches pipe is connected on main body tube simultaneously, thus is inserted and taken out all more convenient, particularly two furcation area pipes and main body is pipe integrated sets
Meter naturally to close up during insertion internal body portion tube drawing, and breeches pipe is smooth will not to block tissue.
2nd, the balloon design of main body tube root causes when bifurcated blockage, puts sacculus by pinching and realizes siphunculus, so as to side
Just the nursing staff of medical personnel or patient carry out siphunculus operation, reduce plugging rate.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the schematic cross-section of two furcation area pipes under the first embodiment.
Fig. 3 is the schematic cross-section of two furcation area pipes under second of embodiment.
Embodiment
The utility model is described in further details below.
As shown in figure 1, a kind of drainage tube, including two furcation area pipes 1 and main body tube 2.The root of two furcation area pipes 1 and main body
The end of pipe 2 is connected so that two furcation area pipes 1 are connected with main body tube 2, and cause two furcation area pipes 1 to form Y with main body tube 2
Shape structure.The end side of two furcation area pipes 1 is respectively equipped with sidewise hole 11.Sidewise hole 11 on bifurcated pipe 1 is used to be vented or arrange
Liquid.The root of main body tube 2 is provided with sacculus 3.Sacculus 3 is made up of elastomeric material.The sacculus 3 of the root of main body tube 2 and main body tube 2
There is connecting portion 21 between root end.Connecting portion 21 is used to connect chest bottle, is made up of elastomeric material.Two furcation area pipes 1 and master
Body pipe 2 is in integration, so that the part tube surfaces that bifurcated pipe 1 is connected with main body tube 2 do not protrude, consequently facilitating inserting
Enter in body or taken out out of body.Two furcation area pipes 1 are flexible pipe so that when in the insertion body of bifurcated pipe 1, by internal group
Knitting stop can separate naturally, and when bifurcated pipe 1 is extracted from human body, two furcation area pipes 1 can mutually close up.Two furcation area pipes
1 mutually closes up that rear section is rounded, and two furcation area pipes 1 close up the diameter phase of the circular cross section diameter and main body tube 2 presented afterwards
The same or diameter less than main body tube 2, so that will not be stuck when bifurcated pipe 1 is extracted out of body.
The drainage tube entire body of the present embodiment is made up of medical grade silicon rubber so that two bifurcated pipes 1 and main body tube 2 are respectively provided with one
Fixed flexibility and elasticity, and cause sacculus 3 that there is certain elasticity.Two furcation area pipes 1 and main body tube 2 are equipped with opacity
Spongy lead, be easy to postoperative film making to confirm drainage tube position.Spongy lead located at two furcation area pipes 1 and main body tube 2 tube wall, and along pipe
Body shaft orientation layout.Sacculus 3 in the present embodiment is formed by the root local bulkiness of main body tube 2.Therefore, connecting portion 21 have with
The identical diameter of main body tube 2.
In Fig. 1, L1 be bifurcated pipe 1 length, the length of two furcation area pipes 1 is identical, L1 be 15 ~ 30 centimetres, preferably 25
Centimetre；L2 is the end of main body tube 2 and the length of the main body tube 2 of the part of sacculus 3, and L2 is 25 ~ 50 centimetres；L3 is the length of sacculus 3,
L3 is generally 8 ~ 12 centimetres；L4 is the length of connecting portion 21, and L4 is 5 ~ 20 centimetres.A diameter of 0.5 ~ 1.5 centimetre of main body tube 2.
In the present embodiment, the equal semicircular in shape in section of two furcation area pipes 1, as shown in Fig. 2 two sections are semicircular point
Breeches pipe 1 is oppositely arranged, so that circle can be presented in the section after two furcation area pipes 1 close up.It will be appreciated by those skilled in the art that
Two furcation area pipes 1 can also use asymmetric design, as shown in Figure 3.The bifurcated pipe 1 on the left side faces the right bifurcated pipe 1 in Fig. 3
Part be in convex, and the part that the right bifurcated pipe 1 faces left side bifurcated pipe 1 is concave, and two furcation area pipes 1 close up rear section
It is rounded.
The drainage tube of the present embodiment is in use, in two furcation area pipes 1 insertion body, and the end of main body tube 2 one
Divide and also insert accordingly in body, the root of main body tube 2 is placed in vitro.When bifurcated pipe 1 blocks, company is clamped by clip
Then socket part 21 puts Rapid inhalation caused by sacculus 3 and degassing dredging bifurcated pipe so as to close connecting portion 21 by pinching
1。
Claims (8)
1. a kind of drainage tube, it is characterised in that including two furcation area pipes (1) and main body tube (2)；The two furcation areas pipe (1)
Root is connected with the end of the main body tube (2) so that the two furcation areas pipe (1) is connected with main body tube (2), and causes institute
State two furcation area pipes (1) and main body tube (2) composition Y-shaped structure；The two furcation areas pipe (1) is flexible pipe；The bifurcated pipe (1)
End side is provided with sidewise hole (11)；The two furcation areas pipe (1) is with main body tube (2) in integrated；The two furcation areas pipe (1)
It is rounded in section after closing up.
2. drainage tube as claimed in claim 1, it is characterised in that the section of the two furcation areas pipe (1) is semicircle.
3. drainage tube as claimed in claim 1, it is characterised in that the two furcation areas pipe (1) closes up the circle presented afterwards
Diameter of section is no more than the diameter of main body tube (2).
4. drainage tube as claimed in claim 1, it is characterised in that the length of bifurcated pipe (1) is 15 ~ 30 centimetres.
5. drainage tube as claimed in claim 1, it is characterised in that two furcation area pipes (1) and main body tube (2) are equipped with impermeable X
The spongy lead of line.
6. drainage tube as claimed in claim 1, it is characterised in that the root of the main body tube (2) is also equipped with sacculus (3)；
The sacculus (3) is made up of elastomeric material.
7. drainage tube as claimed in claim 6, it is characterised in that the root end of the main body tube (2) and the sacculus (3)
Between be provided with connecting portion (21)；The connecting portion (21) is flexible pipe made of elastomeric material.
8. drainage tube as claimed in claim 6, it is characterised in that main body tube (2) end to the length between sacculus (3) is 25
~ 50 centimetres；A diameter of 0.5 ~ 1.5 centimetre of main body tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183171.1U CN207085059U (en) | 2017-02-28 | 2017-02-28 | A kind of drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183171.1U CN207085059U (en) | 2017-02-28 | 2017-02-28 | A kind of drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207085059U true CN207085059U (en) | 2018-03-13 |
Family
ID=61547234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720183171.1U Expired - Fee Related CN207085059U (en) | 2017-02-28 | 2017-02-28 | A kind of drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207085059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251810A (en) * | 2019-07-30 | 2019-09-20 | 南京市儿童医院 | A kind of ureter end-to-side anastomosis uses stand tube |
-
2017
- 2017-02-28 CN CN201720183171.1U patent/CN207085059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251810A (en) * | 2019-07-30 | 2019-09-20 | 南京市儿童医院 | A kind of ureter end-to-side anastomosis uses stand tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20210228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |