CN207575530U - A kind of detachable attractor for laparoscope - Google Patents
A kind of detachable attractor for laparoscope Download PDFInfo
- Publication number
- CN207575530U CN207575530U CN201720583509.2U CN201720583509U CN207575530U CN 207575530 U CN207575530 U CN 207575530U CN 201720583509 U CN201720583509 U CN 201720583509U CN 207575530 U CN207575530 U CN 207575530U
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- laparoscope
- attractor
- detachable
- epimere
- hypomere
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Abstract
The utility model discloses a kind of detachable attractor for laparoscope, shape is hollow tubular, is made of three sections of epimere, stage casing and hypomere, and epimere is used to connect with conventional suction tube and negative pressure device；Hypomere is the main body of aspirator, and for stretching into patient body, stage casing is made of two circular arc type pipes and a connecting tube；The radian of circular arc type pipe is larger, for connecting and fixing laparoscopic procedure device, can exactly match the operating device of package laparoscope.The beneficial effects of the utility model are as follows：Aspirator in laparoscopic instrument and operating device are combined together, can be dismantled mutually, Optional assembling collocation, be made operation more convenient, improve procedure efficiency, ensure surgical effect, reach minimally invasive, convenient, efficient purpose；And it is disposable relatively sanitary, reduce the possibility of superinfection.
Description
Technical field
The utility model is related to medical instrument, more particularly to a kind of detachable attractor for laparoscope.
Background technology
Surgical operation is broadly divided into open and minimally invasive two major class, and laparoscopic surgery is the major way of Minimally Invasive Surgery, due to
It has many advantages, such as that wound is small, it is fast to restore, pain is small, the hospital stays is short, definite effect, increasingly by medical worker and patient
It welcomes, becomes the developing direction of current surgical operation.
The most commonly used is three pores for laparoscopic surgery at present, that is, make a call to three holes：Put laparoscope visible mirror, another two in one hole
Celioscope operating apparatus is put as handle hole in hole.But existing laparoscopic instrument is primarily present following ask due to design reasons
Topic：
The operating lever and aspirator of present laparoscope are separated, if blood, sepage and internal Liquid Residue should be cleaned
Body ensures the progress of operation, is mainly realized by frequently replacing aspirator and operating device again.When in surgical field of view
Blood, sepage or smog are excessive, influence surgical procedures, it is necessary to which aspirator cleans residual liquid and smog, when operation regards
After open country is clear, and corresponding surgical procedure instrument is needed replacing into, frequently replace aspirator and operating device in this way, it will certainly
The progress of operation is interfered, unnecessary complication is resulted even in, influences surgical effect.
For preferably exposure and operation, it is necessary to increase operation instrument and handle hole, reduce minimally invasive effect；But increase
The number in add operation hole, although increasing the quantity of operation instrument, the inevitable number that can also increase assistant makes limited operation empty
Between in the quantity of instrument increase space reduction, operating difficulty increase limited so as to cause visual field exposure.
Utility model content
The utility model in view of the drawbacks of the prior art, provides a kind of detachable attractor for laparoscope, can effectively solve
Certainly the above-mentioned problems of the prior art.
In order to realize more than purpose of utility model, the technical solution that the utility model is taken is as follows：
A kind of detachable attractor for laparoscope, shape are hollow tubular, are made of three sections of epimere, stage casing and hypomere,
Middle epimere material is silica gel, and stage casing and hypomere material are the plastics for having certain elasticity；
Epimere is used to connect with conventional suction tube and negative pressure device；
Hypomere is the main body of aspirator, and for stretching into patient body, respectively there is side suction hole on aspirator side wall both sides；End is set
There is main suction hole.
Stage casing is made of two circular arc type pipes and a connecting tube；Connected between two circular arc type pipes by a connecting tube
Logical, the other end of two circular arc type pipes connects again with epimere and hypomere respectively；
The radian of circular arc type pipe is larger, like horseshoe shape, has the function of buckle, can exactly match package laparoscope
Operating device, for connecting and fixing laparoscopic procedure device, aspirator is made to be fixed together side by side with laparoscopic procedure device,
It stretches into and works in patient body simultaneously；Aspirator can be removed after use to be replaced.
Preferably, the epimere and hypomere are on same plane straight line.
Preferably, the connection pipe range 5cm.
Preferably, the lower segment length 26.5-62.5cm.
Preferably, a diameter of 0.2cm of side suction hole.
Preferably, a diameter of 0.3cm of main suction hole.
Compared with prior art the utility model has the advantage of：
Aspirator in laparoscopic instrument and operating device are combined together, can dismantle mutually, Optional assembling collocation, make behaviour
It is more convenient to make, and improves procedure efficiency, ensures surgical effect, reaches minimally invasive, convenient, efficient purpose；And it is disposable more
Add health, reduce the possibility of superinfection.
Description of the drawings
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the left view of the utility model embodiment；
Fig. 3 uses schematic diagram for the utility model embodiment.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, develop simultaneously implementation referring to the drawings
Example, is described in further details the utility model.
As shown in Figure 1, 2, a kind of detachable attractor for laparoscope, shape be hollow tubular, by epimere 1, stage casing 2 and under
3 three sections of compositions of section, wherein 1 material of epimere are silica gel, and stage casing 2 and 3 material of hypomere are the plastics for having certain elasticity；
Epimere is used to connect with conventional suction tube and negative pressure device.
Stage casing is made of two circular arc type pipes 4 and a connecting tube 5；Pass through the company of a root long 5 between two circular arc type pipes 4
Take over connection 5, the other end of two circular arc type pipes 4 connect again with epimere and hypomere respectively；
The radian of circular arc type pipe 4 is larger, like horseshoe shape, has the function of buckle, can exactly match package abdominal cavity
The operating device of mirror for connecting and fixing laparoscopic procedure device, makes aspirator be fixed on one side by side with laparoscopic procedure device
It rises, while stretches into and work in patient body；Aspirator can be removed after use to be replaced.
Hypomere is the main body of aspirator, and for stretching into patient body, long 26.5-62.5cm, aspirator side wall both sides are respectively set
There is the side suction hole 6 of aperture 0.2cm；End is the main suction hole of diameter 0.3cm.
Epimere and hypomere are on same plane straight line, are preferably bonded laparoscope.
In order to be better understood from the technical solution of the utility model, the utility model practical application step is done in detail below
Description：
1st, according to operation required in art, selecting corresponding laparoscopic procedure device, (such as ultrasound knife, ligation, nipper, a left side are curved
Pincers, left scissor etc.), and the detachable attractor for laparoscope to match is selected accordingly；
2nd, it is snapped connection by the buckle in attractor for laparoscope stage casing with selected laparoscopic procedure device, as shown in figure 3,
The shank 5 of aspirator and laparoscope snaps connection；
3rd, aspirator is dismantled, and do harmless treatment from laparoscopic procedure device after use.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this reality
With novel implementation, it should be understood that the scope of protection of the utility model is not limited to such special statement and implementation
Example.Those of ordinary skill in the art can these technical inspirations according to disclosed in the utility model make and various do not depart from this reality
With novel substantive other various specific deformations and combination, these deformations and combination are still in the scope of protection of the utility model
It is interior.
Claims (6)
1. a kind of detachable attractor for laparoscope, shape is hollow tubular, is made of three sections of epimere, stage casing and hypomere, special
Sign is：Its epimere material is silica gel, and stage casing and hypomere material are the plastics for having certain elasticity；Epimere is used for and conventional suction tube
It is connected with negative pressure device；Hypomere is the main body of aspirator, and for stretching into patient body, respectively there is side attraction on aspirator side wall both sides
Hole；End is equipped with main suction hole；
Stage casing is made of two circular arc type pipes and a connecting tube；It is connected between two circular arc type pipes by a connecting tube, two
The other end of root circular arc type pipe connects again with epimere and hypomere respectively；
The radian of circular arc type pipe is larger, like horseshoe shape, has the function of buckle, can exactly match the behaviour of package laparoscope
Make device, for connecting and fixing laparoscopic procedure device, aspirator is made to be fixed together side by side with laparoscopic procedure device, simultaneously
It stretches into and works in patient body；Aspirator can be removed after use to be replaced.
2. a kind of detachable attractor for laparoscope according to claim 1, it is characterised in that：The epimere and hypomere are same
On one plane and straight line.
3. a kind of detachable attractor for laparoscope according to claim 2, it is characterised in that：The connection pipe range 5cm.
4. a kind of detachable attractor for laparoscope according to claim 3, it is characterised in that：The lower segment length 26.5-
62.5cm。
5. a kind of detachable attractor for laparoscope according to claim 4, it is characterised in that：The side suction hole is a diameter of
0.2cm。
6. a kind of detachable attractor for laparoscope according to claim 5, it is characterised in that：The main suction hole is a diameter of
0.3cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583509.2U CN207575530U (en) | 2017-05-24 | 2017-05-24 | A kind of detachable attractor for laparoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583509.2U CN207575530U (en) | 2017-05-24 | 2017-05-24 | A kind of detachable attractor for laparoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575530U true CN207575530U (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720583509.2U Active CN207575530U (en) | 2017-05-24 | 2017-05-24 | A kind of detachable attractor for laparoscope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050620A (en) * | 2017-05-24 | 2017-08-18 | 四川大学华西医院 | A kind of detachable attractor for laparoscope |
-
2017
- 2017-05-24 CN CN201720583509.2U patent/CN207575530U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050620A (en) * | 2017-05-24 | 2017-08-18 | 四川大学华西医院 | A kind of detachable attractor for laparoscope |
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