CN209422018U - A kind of hysteroscope Endo-GIA - Google Patents
A kind of hysteroscope Endo-GIA Download PDFInfo
- Publication number
- CN209422018U CN209422018U CN201821714201.8U CN201821714201U CN209422018U CN 209422018 U CN209422018 U CN 209422018U CN 201821714201 U CN201821714201 U CN 201821714201U CN 209422018 U CN209422018 U CN 209422018U
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- handle
- straight tube
- knob
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- shell
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Abstract
The utility model discloses a kind of hysteroscope Endo-GIAs, including turning handle and handle shell, turning handle rotation nesting is mounted on handle shell one end, the one side of handle shell is horizontally opened with sliding slot, pulling block is slidably fitted in sliding slot, the lower end integral type injection molding of handle shell is equipped with fixed handle, movable inlay in the side of the lower section fixed handle of handle shell is equipped with triggering handle, the upper end rotation of turning handle is inserted to be equipped with adjusting knob, level-one straight tube is cased in turning handle, second level straight tube is placed in containing cavities in level-one straight tube, run through on level-one straight tube and knob column is installed, knob column upper end is installed by welding with tightening knob, knob column lower end is installed by welding with improved mat, bearing is cased on another end of level-one straight tube, rotation on bearings is equipped with propulsion knob, knob one end is promoted to be installed by welding with screw thread mouth, it promotes among knob To promote chamber, another end of second level straight tube is installed by welding with lock connector.
Description
Technical field
The utility model relates to hysteroscope Endo-GIA technical field, specially a kind of hysteroscope Endo-GIA.
Background technique
Endo-GIA and disposable the nail kit group suitable for abdomen, woman's production, children and thoracic surgery under hysteroscope
It is the excision knitted, cross-section and identical.It can also be used for liver parenchyma, the excision of liver vessel and gall-bladder pipeline and cross-section.
Traditional hysteroscope Endo-GIA does not have length adjustment function, when carrying out the operation of different length demand, needs
Cutting assembly is frequently replaced, complicated, the high-end hysteroscope Endo-GIA by hydraulic control and laser positioning, production are operated
It is at high cost, it is extremely disadvantageous in disposable.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of hysteroscope Endo-GIA
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of hysteroscope Endo-GIA, including turning handle
And handle shell, the turning handle rotation nesting are mounted on handle shell one end, the one side of the handle shell is horizontally opened with cunning
Slot, is slidably fitted with pulling block in the sliding slot, and the lower end integral type injection molding of the handle shell is equipped with fixed handle, and described
The side rotation that hand shell is provided with sliding slot side, which is inlayed, is equipped with reset knob, the side of the lower section fixed handle of the handle shell
Movable inlay in face is equipped with triggering handle, and the rotation of the upper end of the turning handle is inserted to be equipped with adjusting knob, in the turning handle
It is cased with level-one straight tube, second level straight tube is placed in the containing cavities in the level-one straight tube, runs through on the level-one straight tube and is equipped with
Knob column, knob column upper end are installed by welding with tightening knob, and knob column lower end is installed by welding with improved mat, described
Bearing is cased on another end of level-one straight tube, the rotation on bearings is equipped with propulsion knob, propulsion knob one end weldering
It connects and screw thread mouth is installed, to promote chamber among the propulsion knob, another end of the second level straight tube is installed by welding with lock
Connector.
Preferably, level-one straight tube upper end is provided with notch, and notch diameter matches with the size of knob column.
Preferably, the improved mat material is rigid plastics, and the crooked radian of the improved mat and second level straight tube
Outer surface bending radian it is identical.
Preferably, the end surface of the second level straight tube is carved with scale, and the outer diameter of axle and containing cavities of the second level straight tube
The interior diameter of axle is identical.
Preferably, the inner surface of the screw thread mouth is provided with external screw thread, and the distal outer surface of the second level straight tube is provided with interior spiral shell
Line, and the internal screw thread on the external screw thread and second level straight tube on the screw thread mouth matches.
Preferably, the handle shell and fixed handle are identical with the triggering structure on two sides of handle, contour structures about
Perpendicular where the handle shell central axes is symmetrical.
Compared with prior art, the utility model has the beneficial effects that
1, handle shell and fixed handle are identical with the structure on two sides of triggering handle, contour structures about the handle outside
Perpendicular where shell central axes is symmetrical, and symmetrical expression design, both sides structure is identical, and right-hand man uses, and improves operation
When operation convenience, reduce operation difficulty and operating time；
2, knob is promoted by adjusting, adjusts the length of second level straight tube, front end can be adjusted in a certain range and cut
The length of component is cut, and is carved with scale on second level straight tube, it is understood that intuitively shows push-in stroke, it is excessive to avoid second level straight tube 2
It promotes and skids off containing cavities 19, in addition, eliminating the cumbersome of replacement cutting assembly, improve work efficiency；
3, the knob column end on tightening knob is installed by welding with improved mat, increases knob column and second level straight tube table
The contact area in face, increases frictional force, so that the fastening effect of tightening knob is more preferable.
Detailed description of the invention
Fig. 1 is the utility model schematic perspective view；
Fig. 2 is that the utility model promotes knob structure schematic diagram；
Fig. 3 is the utility model tightening knob structural schematic diagram.
In figure: lock connector 1, tightening knob 3, adjusting knob 4, turning handle 5, sliding slot 6, pulling block 7, resets second level straight tube 2
Knob 8, handle shell 9, fixed handle 10, triggering handle 11, second level straight tube 12, promote knob 13, bearing 14, promote chamber 15,
Screw thread mouth 16, knob column 17, improved mat 18, containing cavities 19.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of hysteroscope Endo-GIA, including 5 He of turning handle
Handle shell 9, turning handle 5 rotate nesting and are mounted on 9 one end of handle shell, and the one side of handle shell 9 is horizontally opened with sliding slot 6, sliding
Pulling block 7 is slidably fitted in slot 6, the lower end integral type injection molding of handle shell 9 is equipped with fixed handle 10, and handle shell 9 is provided with
The side rotation of 6 side of sliding slot, which inlays to be equipped with, resets knob 8, and the side of the lower section fixed handle 10 of handle shell 9 is movable
It inlays and triggering handle 11 is installed, handle shell 9 and fixed handle 10 are identical with the triggering structure on two sides of handle 11, shape knot
Structure is symmetrical about the perpendicular where 9 central axes of handle shell, and symmetrical expression design, both sides structure is identical, and right-hand man uses equal
Can, operation convenience when operation is improved, operation difficulty and operating time are reduced, the upper end of turning handle 5 rotates inserted installation
There is adjusting knob 4, level-one straight tube 12 is cased in turning handle 5, is placed with second level straight tube 2 in the containing cavities 19 in level-one straight tube 12, one
Through knob column 17 is equipped on grade straight tube 12,17 upper end of knob column is installed by welding with tightening knob 3, the welding of 17 lower end of knob column
Improved mat 18 is installed, 17 end of knob column on tightening knob 3 is installed by welding with improved mat 18, increases knob column
17 with the contact area on 2 surface of second level straight tube, increase frictional force so that the fastening effect of tightening knob 3 is more preferable, level-one straight tube
It is cased with bearing 14 on 12 another end, is rotatably equipped on bearing 14 and promotes knob 13, promotes knob 13 by adjusting, adjusts
The length of second level straight tube 2 can adjust the length of front cutting component in a certain range, and be carved on second level straight tube 2
Scale, it is understood that intuitively show push-in stroke, avoid second level straight tube 2 and excessively promote and skid off containing cavities 19, in addition, eliminating
The cumbersome of cutting assembly is replaced, is improved work efficiency, 13 one end of knob is promoted to be installed by welding with screw thread mouth 16, promotes knob 13
To promote chamber 15, another end of second level straight tube 2 is installed by welding with lock connector 1 for centre.
12 upper end of level-one straight tube is provided with notch, and notch diameter matches with the size of knob column 17.Device is facilitated to carry out
Rotational fastener.
18 material of improved mat is rigid plastics, and the crooked radian of improved mat 18 and the outer surface of second level straight tube 2 are curved
Bent radian is identical.When so that being fastened using tightening knob 3, preferably second level straight tube 2 can be fixed.
The end surface of second level straight tube 2 is carved with scale, and the outer diameter of axle of second level straight tube 2 is identical as the diameter of axle in containing cavities 19.
It will be apparent that intuitive display push-in stroke, avoid second level straight tube 2 and excessively promote and skid off containing cavities 19.
The inner surface of screw thread mouth 16 is provided with external screw thread, and the distal outer surface of second level straight tube 2 is provided with internal screw thread, and screw thread mouth 16
On external screw thread and second level straight tube 2 on internal screw thread match.It is convenient that second level straight tube 2 is promoted in containing cavities 19.
Handle shell 9 and fixed handle 10 are identical with the triggering structure on two sides of handle 11, contour structures about handle outside
Perpendicular where 9 central axes of shell is symmetrical.
Working principle: when using the device, cutting assembly is fixedly mounted on second level straight tube 2 by latching connector 1 first
One end, then open the discharge cock on handle shell 9, grasp fixed handle 10, finger clasps triggering handle 11, so
Hand-held device afterwards is moved to the position operated, is operated.
When needing to be changed operating position, adjusting knob 4 is turned, so that turning handle 5 loosens, then rotates turning handle 5,
The angle for adjusting front cutting component, purpose of performing the operation required for reaching, when needing to carry out replacement nail clip, pulls along sliding slot 6
Pulling block 7, nail clip is completed in replacement, and after completion, rotation resets knob 8 so that operation before need adjusted angle into
Original state is arrived in row reduction playback.
In surgical procedure, when not enough leading to not cutting required for carrying out or identical work due to length, unscrew tight
Gu then knob 3 is rotated with hand so that improved mat 18 is detached from second level straight tube 2 and promotes knob 13, promote knob 13 around bearing
14 rotations, promote the screw thread mouth 16 of 13 end of knob under the promotion of thread silk, so that second level straight tube 2 is sliding from containing cavities 19
Out, until meeting operation demand, tightening knob 3 is then tightened, so that improved mat 18 is close to second level straight tube 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hysteroscope Endo-GIA, including turning handle (5) and handle shell (9), turning handle (5) the rotation nesting is mounted on handle
Hand shell (9) one end, it is characterised in that: the one side of the handle shell (9) is horizontally opened with sliding slot (6), in the sliding slot (6)
It is slidably fitted with pulling block (7), the lower end integral type injection molding of the handle shell (9) is equipped with fixed handle (10), the handle
The side rotation that shell (9) is provided with sliding slot (6) side, which inlays to be equipped with, resets knob (8), and the lower section of the handle shell (9) is solid
Movable inlay in side for determining handle (10) is equipped with triggering handle (11), and the upper end of the turning handle (5) rotates inserted installation
Have adjusting knob (4), be cased with level-one straight tube (12) in the turning handle (5), in the containing cavities (19) in the level-one straight tube (12)
It is placed with second level straight tube (2), through being equipped with knob column (17) on the level-one straight tube (12), knob column (17) upper end is welded
It connects and is equipped with tightening knob (3), knob column (17) lower end is installed by welding with improved mat (18), the level-one straight tube (12)
Another end on be cased with bearing (14), be rotatably equipped on the bearing (14) promote knob (13), the propulsion knob
(13) one end is installed by welding with screw thread mouth (16), to promote chamber (15) among the propulsion knob (13), the second level straight tube (2)
Another end be installed by welding with lock connector (1).
2. a kind of hysteroscope Endo-GIA according to claim 1, it is characterised in that: open level-one straight tube (12) upper end
It is jagged, and notch diameter matches with the size of knob column (17).
3. a kind of hysteroscope Endo-GIA according to claim 1, it is characterised in that: improved mat (18) material is
Rigid plastics, and the crooked radian of the improved mat (18) is identical as the outer surface bending radian of second level straight tube (2).
4. a kind of hysteroscope Endo-GIA according to claim 1, it is characterised in that: the end of the second level straight tube (2)
Scale is carved on surface, and the outer diameter of axle of the second level straight tube (2) is identical as containing cavities (19) the interior diameter of axle.
5. a kind of hysteroscope Endo-GIA according to claim 1, it is characterised in that: the inner surface of the screw thread mouth (16)
Be provided with external screw thread, the distal outer surface of the second level straight tube (2) is provided with internal screw thread, and the external screw thread on the screw thread mouth (16) and
Internal screw thread on second level straight tube (2) matches.
6. a kind of hysteroscope Endo-GIA according to claim 1, it is characterised in that: the handle shell (9) and solid
It is identical with the triggering structure on two sides of handle (11) to determine handle (10), contour structures are about where the handle shell (9) central axes
Perpendicular it is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714201.8U CN209422018U (en) | 2019-07-03 | 2019-07-03 | A kind of hysteroscope Endo-GIA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714201.8U CN209422018U (en) | 2019-07-03 | 2019-07-03 | A kind of hysteroscope Endo-GIA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209422018U true CN209422018U (en) | 2019-09-24 |
Family
ID=67967841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714201.8U Active CN209422018U (en) | 2019-07-03 | 2019-07-03 | A kind of hysteroscope Endo-GIA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209422018U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244918A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | Double-power intracavity cutting anastomat |
| CN112472176A (en) * | 2020-11-23 | 2021-03-12 | 苏州法兰克曼医疗器械有限公司 | But rapid Assembly's laparoscopic surgery cutting anastomat |
| CN112914646A (en) * | 2021-03-09 | 2021-06-08 | 常州安康医疗器械有限公司 | Endoscope linear cutting anastomat easy to operate |
| CN112971892A (en) * | 2021-01-18 | 2021-06-18 | 常州安康医疗器械有限公司 | Electric endoscope anastomat with electric quantity display function |
| CN113017739A (en) * | 2021-02-01 | 2021-06-25 | 苏州优脉瑞医疗科技有限公司 | Linear type cutting anastomat with turn to positioner |
-
2019
- 2019-07-03 CN CN201821714201.8U patent/CN209422018U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244918A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | Double-power intracavity cutting anastomat |
| CN112472176A (en) * | 2020-11-23 | 2021-03-12 | 苏州法兰克曼医疗器械有限公司 | But rapid Assembly's laparoscopic surgery cutting anastomat |
| CN112971892A (en) * | 2021-01-18 | 2021-06-18 | 常州安康医疗器械有限公司 | Electric endoscope anastomat with electric quantity display function |
| CN113017739A (en) * | 2021-02-01 | 2021-06-25 | 苏州优脉瑞医疗科技有限公司 | Linear type cutting anastomat with turn to positioner |
| CN113017739B (en) * | 2021-02-01 | 2022-08-26 | 苏州优脉瑞医疗科技有限公司 | Linear type cutting anastomat with turn to positioner |
| CN112914646A (en) * | 2021-03-09 | 2021-06-08 | 常州安康医疗器械有限公司 | Endoscope linear cutting anastomat easy to operate |
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