CN209611219U - A kind of laparoscope loss of weight operation retractor - Google Patents
A kind of laparoscope loss of weight operation retractor Download PDFInfo
- Publication number
- CN209611219U CN209611219U CN201920163886.XU CN201920163886U CN209611219U CN 209611219 U CN209611219 U CN 209611219U CN 201920163886 U CN201920163886 U CN 201920163886U CN 209611219 U CN209611219 U CN 209611219U
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- CN
- China
- Prior art keywords
- fixedly installed
- laparoscope
- loss
- fixed block
- screw rod
- 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.)
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Abstract
The utility model discloses a kind of laparoscope loss of weight operation retractors, including support rod, the front of the support rod is fixedly installed with fixed block by fixed knob, limit plate is fixedly installed at the top of the fixed block back side, the bottom of the fixed block is fixedly installed with screw rod, and screw rod extends to the inside of fixed block, one end of the screw rod is fixedly installed with fixed plate, the bottom of the screw rod is fixedly installed with regulation handle, the top of the support rod side is movably installed with manual telescopic bar by the first adjusting knob, the side of the manual telescopic bar is fixedly connected by connector with stop collar, the second adjusting knob is movably installed on the connector, the front of the stop collar is movably installed with adjusting rod by fixing button, and one end of adjusting rod is fixedly installed with drag hook main body.The utility model is provided with manual telescopic bar, has the function of stretching, is adjusted convenient for staff, is adjusted according to spacing, improve the practicability of device.
Description
Technical field
The utility model relates to laparoscopic technique field, specially a kind of laparoscope loss of weight operation retractor.
Background technique
Laparoscope loss of weight operation include gastric bypass and sleeve-like gastrectomy, often need to pull in this kind of operation liver,
Colon, omentum majus appear the internal organs such as stomach, small intestine, to complete surgical procedure, currently, not yet specifically for laparoscope loss of weight
The dedicated abdominal cavity retractor of operation, is clinically generally clamped using common spring to substitute, currently, being applied to the common abdomen hand of laparoscope
The drag hook of art includes L-type drag hook and triangular form drag hook, but these drag hooks have easy sliding in use, pull open tissue
Organ range of exposure is too small, cannot bear re-organized and be not sufficiently stable, described to be now badly in need of a kind of laparoscope according to the above
Loss of weight operation retractor, in order to people's routine use.
Utility model content
The purpose of this utility model is to provide a kind of laparoscope loss of weight operation retractors, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of laparoscope loss of weight operation retractor, packet
Support rod is included, the front of the support rod is fixedly installed with fixed block by fixed knob, and the top at the fixed block back side is solid
Dingan County is equipped with limit plate, and the bottom of the fixed block is fixedly installed with screw rod, and screw rod extends to the inside of fixed block, the spiral shell
One end of bar is fixedly installed with fixed plate, and the bottom of the screw rod is fixedly installed with regulation handle, the top of the support rod side
Portion is movably installed with manual telescopic bar by the first adjusting knob, and the side of the manual telescopic bar passes through connector and stop collar
It is fixedly connected, the second adjusting knob is movably installed on the connector, the front of the stop collar is pacified by fixing button activity
One end equipped with adjusting rod, and adjusting rod is fixedly installed with drag hook main body.
Preferably, it is evenly distributed with limit hole on the manual telescopic bar, and cooperation limit is installed on manual telescopic bar
The spacer pin that hole uses.
Preferably, the adjusting rod is equipped with limiting slot, and limiting slot is used cooperatively with fixing button.
Preferably, the stop collar is equipped with loose slot, and loose slot is used cooperatively with fixing button.
Preferably, anti-skid rubber cushion is fixedly installed at the top of the fixed plate, and anti-skid rubber cushion is equipped with anti-skid chequer
Reason.
Compared with prior art, the utility model has the beneficial effects that the laparoscope loss of weight operation retractor is relative to biography
The drag hook of system, the present apparatus have the function of flexible by being provided with manual telescopic bar, be adjusted convenient for staff, according to
Spacing is adjusted, and improves the practicability of device, by being provided with adjusting knob, is adjusted convenient for staff, improves
Use scope, reduces the limitation of device, by being provided with limiting slot and loose slot, is adjusted convenient for drag hook main body,
The use scope for improving device improves the limitation of device, by being provided with fixed block, plays fixed effect, just
It is fixed in device, improves the stability of device.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the spraying machine positive structure schematic of the utility model；
Fig. 3 is the casing cross-section structural schematic diagram of the utility model.
In figure: 1, connector；2, manual telescopic bar；3, spacer pin；4, limit hole；5, the first adjusting knob；6, fixed block；
601, limit plate；602, fixed plate；603, screw rod；604, regulation handle；605, anti-skid rubber cushion；7, fixed knob；8, it supports
Bar；9, the second adjusting knob；10, stop collar；11, adjusting rod；12, limiting slot；13, loose slot；14, drag hook main body；15, fixed
Button.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of laparoscope loss of weight operation retractor, including
The front of support rod 8, support rod 8 is fixedly installed with fixed block 6 by fixed knob 7, and the top at 6 back side of fixed block is fixedly mounted
There is limit plate 601, the bottom of fixed block 6 is fixedly installed with screw rod 603, and screw rod 603 extends to the inside of fixed block 6, screw rod
603 one end is fixedly installed with fixed plate 602, and the bottom of screw rod 603 is fixedly installed with regulation handle 604, passes through regulation handle
604 pairs of fixed plates 602 are adjusted, and play fixed effect, and the top of 8 side of support rod is living by the first adjusting knob 5
It is dynamic that manual telescopic bar 2 is installed, be adjusted by the first adjusting knob 5, the side of manual telescopic bar 2 by connector 1 with
Stop collar 10 is fixedly connected, and the second adjusting knob 9 is movably installed on connector 1, is adjusted by the second adjusting knob 9,
Convenient for staff's use, the front of stop collar 10 is movably installed with adjusting rod 11, and the one of adjusting rod 11 by fixing button 15
End is fixedly installed with drag hook main body 14.
Further, it is evenly distributed with limit hole 4 on manual telescopic bar 2, and cooperation limit hole is installed on manual telescopic bar 2
4 spacer pins 3 used.In embodiment, limit hole 4 and spacer pin 3 are used cooperatively, convenient for staff to manual telescopic rod 2
It stretches.
Further, adjusting rod 11 is equipped with limiting slot 12, and limiting slot 12 is used cooperatively with fixing button 15.In embodiment,
Limiting slot 12 is convenient for 11 adjustable range of adjusting rod, is fixed by fixing button 15.
Further, stop collar 10 is equipped with loose slot 13, and loose slot 13 is used cooperatively with fixing button 15.In embodiment,
Loose slot 13 is fixed convenient for the position of adjusting rod 11 is adjusted by fixing button 15.
Further, the top of fixed plate 602 is fixedly installed with anti-skid rubber cushion 605, and anti-skid rubber cushion 605 is equipped with and prevents
Sliding texture.In embodiment, anti-skid rubber cushion 605 has the function of anti-skidding, and slip-resistant texture improves the frictional force of device.
Working principle: staff is fixed device by fixed block 6, improves stability, adjusts by first
Manual telescopic rod 2 is adjusted in knob 5, stop collar 10 is adjusted by the second adjusting knob 9, just by limiting slot 12
In 11 adjustable range of adjusting rod, the position of adjusting rod 11 is adjusted by loose slot 13, by drag hook main body 14 into
Row traction.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of laparoscope loss of weight operation retractor, including support rod, it is characterised in that: the front of the support rod passes through fixation
Knob is fixedly installed with fixed block, and limit plate is fixedly installed at the top of the fixed block back side, and the bottom of the fixed block is solid
Dingan County is equipped with screw rod, and screw rod extends to the inside of fixed block, and one end of the screw rod is fixedly installed with fixed plate, the screw rod
Bottom be fixedly installed with regulation handle, the top of the support rod side is movably installed with by the first adjusting knob stretches manually
The side of contracting bar, the manual telescopic bar is fixedly connected by connector with stop collar, and is movably installed on the connector
The front of two adjusting knobs, the stop collar is movably installed with adjusting rod by fixing button, and one end of adjusting rod is fixedly mounted
There is drag hook main body.
2. a kind of laparoscope loss of weight operation retractor according to claim 1, it is characterised in that: on the manual telescopic bar
It is evenly distributed with limit hole, and the spacer pin that cooperation limit hole uses is installed on manual telescopic bar.
3. a kind of laparoscope loss of weight operation retractor according to claim 1, it is characterised in that: the adjusting rod is equipped with
Limiting slot, and limiting slot is used cooperatively with fixing button.
4. a kind of laparoscope loss of weight operation retractor according to claim 1, it is characterised in that: the stop collar is equipped with
Loose slot, and loose slot is used cooperatively with fixing button.
5. a kind of laparoscope loss of weight operation retractor according to claim 1, it is characterised in that: the top of the fixed plate
It is fixedly installed with anti-skid rubber cushion, and anti-skid rubber cushion is equipped with slip-resistant texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920163886.XU CN209611219U (en) | 2019-01-30 | 2019-01-30 | A kind of laparoscope loss of weight operation retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920163886.XU CN209611219U (en) | 2019-01-30 | 2019-01-30 | A kind of laparoscope loss of weight operation retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611219U true CN209611219U (en) | 2019-11-12 |
Family
ID=68452614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920163886.XU Expired - Fee Related CN209611219U (en) | 2019-01-30 | 2019-01-30 | A kind of laparoscope loss of weight operation retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407334A (en) * | 2020-03-30 | 2020-07-14 | 孙建 | Liver and gall surgery traction device with multi-directional positioning function |
-
2019
- 2019-01-30 CN CN201920163886.XU patent/CN209611219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407334A (en) * | 2020-03-30 | 2020-07-14 | 孙建 | Liver and gall surgery traction device with multi-directional positioning function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210130 |