CN208726354U - A kind of clinical operation drainage device - Google Patents
A kind of clinical operation drainage device Download PDFInfo
- Publication number
- CN208726354U CN208726354U CN201720998226.4U CN201720998226U CN208726354U CN 208726354 U CN208726354 U CN 208726354U CN 201720998226 U CN201720998226 U CN 201720998226U CN 208726354 U CN208726354 U CN 208726354U
- Authority
- CN
- China
- Prior art keywords
- negative
- peephole
- drainage tube
- abdominal cavity
- single hole
- 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 belongs to the field of medical instrument technology, a kind of clinical operation drainage device is disclosed, single hole abdominal cavity peephole is provided with, the inside of single hole abdominal cavity peephole is equipped with driving lever, driving lever can have left and right pendulum to dial, and the side for being separately connected single hole abdominal cavity peephole is logical and lower logical；The other end of single hole abdominal cavity peephole connects negative-pressure drainage tube, and negative-pressure drainage tube is curved in horizontal curved, extends through hexagonal angle to vertical direction；The vertical bottom end of negative-pressure drainage tube is provided with side opening.The clinical operation drainage device can be to avoid interfering with each other between instrument when same plane handles a surgical location, and the aspirator for head of turning can reach surgical procedure point by angle change in surgical procedure, avoids colliding and conflicting with operation pincers and peephole.
Description
Technical field
The utility model belongs to the field of medical instrument technology more particularly to a kind of clinical operation drainage device.
Background technique
Currently, single hole hysteroscope technology generally places multiple operation instruments in single duct to complete abdominal viscera operation behaviour
Make, the behaviour between crowded and instrument for requiring patient to have the perfect cooperation ability in flexible operation and space to solve space because of this
Work conflicts.There is external Instruments, Inc to be committed to solving this problem at present, had at present SILSPort, TriPort,
AirSeal etc. more mature product, dedicated device design is ingenious, some are with bending and can flexibly turn to avoid grasping
Make crowded.It is but expensive, it is difficult to universal in base.This case patient pinch confinement ability natural using stomach wall, is not applied
Any single hole special equipment distinguishes direct-insert method using stamp card and nipper and solves the problems, such as closing, secondly by laparoscope
It is placed on centre and camera lens is placed on 2 operation instrument planes, observed downwards using the angle of 30 ° of mirrors, because of applied institute
There is instrument without obvious curvature, is interfered with each other between instrument when same plane handles a surgical location, influence surgical procedure.
In conclusion problem of the existing technology is: external single hole hysteroscope technical products are expensive, it is difficult to general
And domestic technical products interfere with each other between instrument when same plane handles a surgical location without obvious bending, influence to perform the operation
Operation.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of clinical operation drainage device.
The utility model is realized in this way a kind of clinical operation drainage device, is provided with single hole abdominal cavity peephole, it is single
The inside of hole abdominal cavity peephole is equipped with driving lever, and driving lever can have left and right pendulum to dial, be separately connected single hole abdominal cavity peephole side it is logical and under
It is logical；
The other end of single hole abdominal cavity peephole connects negative-pressure drainage tube, and negative-pressure drainage tube is curved in horizontal curved, through hexagonal angle
It extends to vertical direction；
The vertical bottom end of negative-pressure drainage tube is provided with side opening.
Further, the horizontal conduction pipe direction of the horizontal direction connection single hole abdominal cavity peephole of the negative-pressure drainage tube is long
10cm。
Further, the long 33cm of the vertical direction of the negative-pressure drainage tube.
Further, the long 3-5cm of the vertical elbow of the negative-pressure drainage tube.
Further, the negative-pressure drainage tube is made of drainage tube, negative pressure pipe sleeve, sealing ring, negative pressure tube core, spring.
The advantages of the utility model and good effect are as follows: the clinical operation drainage device handles a hand in same plane
It can be to avoid interfering with each other between instrument when art point, the aspirator for head of turning can reach hand by angle change in surgical procedure
Art operating point avoids colliding and conflicting with operation pincers and peephole.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of clinical operation drainage device provided by the embodiment of the utility model；
In figure: 1, single hole abdominal cavity peephole；2, driving lever；3, lower logical；4, side is logical；5, negative-pressure drainage tube；6, side opening.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
Clinical operation drainage device is provided with single hole abdominal cavity peephole 1, and the inside of single hole abdominal cavity peephole 1, which is equipped with, dials
Bar 2, driving lever 2 can have left and right pendulum to dial, and be separately connected the side logical 4 and lower logical 3 of single hole abdominal cavity peephole；
The other end of single hole abdominal cavity peephole 1 connects negative-pressure drainage tube 5, and negative-pressure drainage tube 5 is curved in horizontal curved, through 120 °
Angular vertical direction is extended；
The vertical bottom end of negative-pressure drainage tube 5 is provided with side opening 6.
Further, the horizontal conduction pipe direction of the horizontal direction connection single hole abdominal cavity peephole of the negative-pressure drainage tube is long
10cm。
Further, the long 33cm of the vertical direction of the negative-pressure drainage tube.
Further, the long 3-5cm of the vertical elbow of the negative-pressure drainage tube.
Further, the negative-pressure drainage tube is made of drainage tube, negative pressure pipe sleeve, sealing ring, negative pressure tube core, spring.
Working principle of the utility model is: single hole abdominal cavity peephole 1 can be passed through when same plane handles a surgical location
It is observed, while stirring driving lever 2 to can connect lower logical and side logical, carried out with lacunose operation using 5 Duis of negative-pressure drainage tube
It drains, hematocele, sepage reach surgical procedure by angle change using the turning elbow of negative-pressure drainage tube 5 in exclusion art
Point avoids colliding and conflicting with operation pincers and peephole.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (5)
1. a kind of clinical operation drainage device, which is characterized in that the clinical operation drainage device is provided with single hole abdominal cavity
Peephole, the inside of single hole abdominal cavity peephole are equipped with driving lever, and driving lever can have left and right pendulum to dial, be separately connected single hole abdominal cavity peephole
Side is logical and lower logical；
The other end of single hole abdominal cavity peephole connects negative-pressure drainage tube, and negative-pressure drainage tube is curved in horizontal curved, through hexagonal angle to hanging down
Histogram is to extending；
The vertical bottom end of negative-pressure drainage tube is provided with side opening.
2. clinical operation drainage device as described in claim 1, which is characterized in that the horizontal direction of the negative-pressure drainage tube connects
The horizontal long 10cm in conduction pipe direction of order hole abdominal cavity peephole.
3. clinical operation drainage device as described in claim 1, which is characterized in that the vertical direction of the negative-pressure drainage tube is long
33cm。
4. clinical operation drainage device as described in claim 1, which is characterized in that the vertical elbow of the negative-pressure drainage tube is long
3-5cm。
5. clinical operation drainage device as described in claim 1, which is characterized in that the negative-pressure drainage tube is by drainage tube, negative
Pressure pipe set, sealing ring, negative pressure tube core, spring are constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720998226.4U CN208726354U (en) | 2017-08-10 | 2017-08-10 | A kind of clinical operation drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720998226.4U CN208726354U (en) | 2017-08-10 | 2017-08-10 | A kind of clinical operation drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726354U true CN208726354U (en) | 2019-04-12 |
Family
ID=66022323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720998226.4U Expired - Fee Related CN208726354U (en) | 2017-08-10 | 2017-08-10 | A kind of clinical operation drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208726354U (en) |
-
2017
- 2017-08-10 CN CN201720998226.4U patent/CN208726354U/en not_active Expired - Fee Related
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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: 20190412 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |