CN209695159U - A kind of half soft vertical diaphragm mirror - Google Patents
A kind of half soft vertical diaphragm mirror Download PDFInfo
- Publication number
- CN209695159U CN209695159U CN201920193373.3U CN201920193373U CN209695159U CN 209695159 U CN209695159 U CN 209695159U CN 201920193373 U CN201920193373 U CN 201920193373U CN 209695159 U CN209695159 U CN 209695159U
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- China
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- section
- matched
- insertion section
- rotation
- operation portion
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of medical instrument technology, and in particular to a kind of half soft vertical diaphragm mirror, including operation portion are rotatably connected to rotation section on operation portion, and operation portion is equipped with the clamping structure matched with rotation section；Insertion section is connected on the rotation section, insertion section is rotatably connected to bending section, and bending section is rotatably connected to leading end portion far from one end of insertion section, and rotation section is equipped with the knob matched with bending section；Operating walk way is equipped in the insertion section, operation portion is equipped with the operation import matched with operating walk way, and leading end portion is equipped with the operation outlet matched with operating walk way；Irrigation channel is also equipped in the insertion section, operation portion is equipped with the flushing import matched with irrigation channel, and leading end portion is equipped with the flushing outlet matched with irrigation channel；Guide part is connected on the operation portion, the problem of narrow space in the vertical diaphragm of the utility model effective solution, operating difficulties.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of half soft vertical diaphragm mirror.
Background technique
When carrying out gastrointestinal procedures to patient, alimentary tract endoscope and adjustable four direction mirror need to be often used, in alimentary canal
Sight glass: multi-directionally is adjusted, and has the flexible visual field, but mirror body is excessively soft, is relatively relied on the support of lacuna wall, is suitble to smaller sky
Between operate, can not be in the wild conversion of the flexible and efficient operation of larger lacuna, inefficient operation.Therefore the endoscope be generally used for stomach and
The intracavitary inspection of enteron aisle operates with, and needs more flexible bending and length, thus its excessively softness is not appropriate for for abdominal cavity
The camera lens of mirror uses.
When joint carries out Radical Resection of Esophageal Carcinoma through vertical diaphragm path, which can be divided into for adjustable four direction mirror and endoscope
Two completions: 1. early period stomach and lower section oesophagus is free is completed using adjustable four direction mirror, it is high to embody adjustable four direction mirror
Effect, quick, safe and reliable advantage, it is that endoscope is impossible that the part is big because needing big management of blood vessels and operating quantity.2.
Vertical diaphragm and upper section are indulged phrenic lymph nodes and are cleaned, and are completed by endoscope, and because vertical diaphragm is similar to tunnel, operating space is small and far-reaching, laparoscope
Can not visit and, and by visual angle visual field effects, endoscope can only be selected, but endoscopic procedure instrument is too small, inefficiency is used
50% time completes 10% workload；And adjustable four direction mirror is when in use, and it, can not be right due to no operating walk way
Infusion, which is cleaned and operated, can only cooperate other instruments of laparoscope to use；However gastrointestinal procedures often need to enter in vertical diaphragm,
Narrow space in vertical diaphragm, needs shank flexible, and need flushing operation at any time, low using endoscope working efficiency.
Utility model content
For above situation, to overcome the shortcomings of existing technologies, the utility model provides a kind of half soft vertical diaphragm mirror, has
Effect solves the problem of narrow space in vertical diaphragm, operating difficulties.
To achieve the above object, the utility model uses a kind of following technical scheme: half soft vertical diaphragm mirror, including operation
Portion, rotation section is rotatably connected on operation portion, and operation portion is equipped with the clamping structure matched with rotation section；On the rotation section
It is connected with insertion section, insertion section is rotatably connected to bending section, and bending section is rotatably connected to leading end portion far from one end of insertion section, turns
Dynamic portion is equipped with the knob matched with bending section；Operating walk way is equipped in the insertion section, operation portion is equipped with and operation
The operation import that channel matches, leading end portion are equipped with the operation outlet matched with operating walk way；It is also worn in the insertion section
There is irrigation channel, operation portion is equipped with the flushing import matched with irrigation channel, and leading end portion is equipped with and matches with irrigation channel
Flushing outlet；Guide part is connected on the operation portion.
Further, the rotary cylinder with insertion section rotation connection, the rotary cylinder other end and elder generation are equipped in the bending section
End is rotatablely connected, and a pair of rotation otic placode matched with rotary cylinder is equipped on leading end portion and insertion section；It is twined on the knob
It is wound with a pair of of the traction item being connected with insertion section；The connecting line of the connecting line of a pair of traction item and a pair of of rotation otic placode hangs down
Directly.
Further, the irrigation channel is equipped with the flushing bending section matched with bending section, and operating walk way is equipped with
Operation corresponding with bending section bending section.
Further, the clamping structure includes the card slot being distributed on the periphery of rotation section, and it is close that card slot is set to rotation section
One end of operation portion, operation portion are equipped with slide cartridge, and the card column matched with card slot is slidably connected in slide cartridge, be equipped in slide cartridge with
The top spring that card column matches, card column are equipped with pushing block.
Further, the rotation section is equipped with button, and leading end portion is equipped with electronics camera lens corresponding with light guide section, electronics
Camera lens two sides are equipped with optical fiber source.
Further, the diameter of the insertion section is 8-12mm, the sum of the leading end portion, bending section, the length of insertion section
For 250-400mm.
Further, the diameter of the light guide section is 8-18mm, and the length of the light guide section is 1000-4000mm.
Compared with prior art, the utility model has the following beneficial effects:
1, rotatable insertion section is arranged in the utility model and rotation section matches, and enables the insertion section of the utility model
Enough flexible conversions and the multi-direction visual field are adjusted, and can reach the untouchable visual field of laparoscope and visual angle, are more advantageous to laparoscope operator
The surgical procedure of doctor improves the convenience of the utility model operation.
2, the utility model is equipped with flushing hole and operating walk way, and merging seal wire, operation knife, operation pincers carry out operation behaviour
Make, can be operated in the fine materials of small spaces complete independently, separation, cutting, hemostasis, the ablations such as vertical diaphragm etc..
Detailed description of the invention
Fig. 1 is first axonometric drawing of the utility model；
Fig. 2 is second axonometric drawing of the utility model；
Fig. 3 is the first axonometric drawing of bending section in the utility model；
Fig. 4 is the second axonometric drawing of bending section in the utility model；
Fig. 5 is the main view of the utility model；
In figure: 1, leading end portion, 2, bending section, 3, insertion section, 4, button, 5, rotation section, 6, card slot, 7, card column, 8, knob,
9, light guide section, 10, rinse import, 11, operation import, 12, rotary cylinder, 13, traction item, 14, rinse bending section, 15, operation it is curved
Pars convoluta, 16, flushing outlet, 17, operation outlet, 18, electronics camera lens, 19, optical fiber source.
Specific embodiment
A kind of half soft vertical diaphragm mirror is rotatably connected to rotation section 5 on operation portion as shown in Figs. 1-5, including operation portion, grasps
Make portion and is equipped with the clamping structure matched with rotation section 5；Insertion section 3 is connected on the rotation section 5, the rotation of insertion section 3 connects
It is connected to bending section 2, bending section 2 is rotatably connected to leading end portion 1 far from one end of insertion section 3, and rotation section 5 is equipped with and bending section 2
The knob 8 matched；The diameter of the insertion section 3 be 8-12mm, the leading end portion 1, bending section 2, insertion section 3 length it
With for 250-400mm；Operating walk way is equipped in the insertion section 3, operation portion is equipped with the operation matched with operating walk way
Import 11, leading end portion 1 are equipped with the operation outlet 17 matched with operating walk way；It is also equipped with irrigation channel in the insertion section 3,
Operation portion is equipped with the flushing import 10 matched with irrigation channel, and leading end portion 1 is flushed out equipped with what is matched with irrigation channel
Mouth 16；Light guide section 9 is connected on the operation portion, the diameter of light guide section 9 is 8-18mm, and the length of the light guide section 9 is
1000-4000mm。
When the utility model is used, driving leading end portion 1 to rotate by bending section 2 along insertion section 3 by knob 8, pass through
Rotation section 5 is rotated along 360 degree of operation portion, is fixed using clamping structure, and 1360 degree of leading end portion rotation in the utility model is made,
Improve the convenience of the utility model operation；When operation, according to circumstances it can pass through the operation import 11 and operation on operating walk way
Outlet 17, merging seal wire, operation knife, operation pincers are operated；The utility model is equipped with flushing hole and operating walk way, can
It is operated in the fine materials of small spaces complete independently, separation, cutting, hemostasis, the ablations such as vertical diaphragm etc..
The rotary cylinder 12 being rotatablely connected with insertion section 3,12 other end of rotary cylinder and leading end portion are equipped in the bending section 2
1 is rotatablely connected, and a pair of rotation otic placode matched with rotary cylinder 12 is equipped on leading end portion 1 and insertion section 3；On the knob 8
It is wound with a pair of of the traction item 13 being connected with insertion section 3；The connecting line and a pair of a pair of traction item 13 rotate otic placode
Connecting line is vertical.In operation, the direction rotated as needed, turning knob 8 drives the traction item 13 of side to draw elder generation to knob 8
End 1 is rotated along rotary cylinder 12, and rotary cylinder 12 is rotated along insertion section 3；A pair of of traction item 13 is set, apex can be made by knob 8
Portion 1 rotates in both directions, improves the convenience of the operation of the utility model.
The irrigation channel is equipped with the flushing bending section 14 matched with bending section 2, and operating walk way is equipped with and bending
The corresponding operation bending section 15 in portion 2, bending section 2, flushing bending section 14, operation bending section 15 are corrugated flexible hose；Bending section 2
In bending, the operation bending section 15 rinsed on bending section 14 and operating walk way on irrigation channel with the bending of bending section 2 and
Bending, improves the stability of the utility model.
The clamping structure includes the card slot 6 being distributed on 5 periphery of rotation section, and card slot 6 is set to rotation section 5 close to operation portion
One end, operation portion is equipped with slide cartridge, slidably connects the card column 7 matched with card slot 6 in slide cartridge, is equipped in slide cartridge and card column
The 7 top springs matched, card column 7 are equipped with pushing block；When in use, original state is card column 7 under the action of pushing up spring to clamping structure,
Card column 7 matches fixed rotation section 5 with card slot 6；When needing to rotate, pushing block is pushed to slide card column 7 along slide cartridge, 7 edge of card column
Slide cartridge sliding separates card column 7 with card slot 6, then rotates rotation section 5 along operation portion, after turning to corresponding position, unclamps pushing block,
Card column 7 matches with card slot 6 under the action of pushing up spring and rotation section 5 is fixed.
The rotation section 5 is equipped with button 4, and leading end portion 1 is equipped with electronics camera lens 18 corresponding with light guide section 9, electron mirror
First 18 two sides are equipped with optical fiber source 19, and electronics camera lens 18 and light light source match, and improve the convenience of operation.
Claims (7)
1. a kind of half soft vertical diaphragm mirror, it is characterised in that: including operation portion, be rotatably connected to rotation section (5), operate on operation portion
Portion is equipped with the clamping structure matched with rotation section (5)；It is connected with insertion section (3) on the rotation section (5), insertion section (3)
It is rotatably connected to bending section (2), bending section (2) are rotatably connected to leading end portion (1) far from the one end of insertion section (3), rotation section (5)
It is equipped with the knob (8) matched with bending section (2)；Be equipped with operating walk way in the insertion section (3), operation portion be equipped with
The operation import (11) that operating walk way matches, leading end portion (1) are equipped with the operation outlet (17) matched with operating walk way；It is described
Irrigation channel is also equipped in insertion section (3), operation portion is equipped with the flushing import (10) matched with irrigation channel, leading end portion
(1) it is equipped with the flushing outlet (16) matched with irrigation channel；Light guide section (9) are connected on the operation portion.
2. half soft vertical diaphragm mirror as described in claim 1, it is characterised in that: be equipped in the bending section (2) and insertion section
(3) rotary cylinder (12) being rotatablely connected, rotary cylinder (12) other end and leading end portion (1) are rotatablely connected, leading end portion (1) and insertion section
(3) a pair of rotation otic placode matched with rotary cylinder (12) is equipped on；It is wound on the knob (8) and insertion section (3) phase
A pair of of traction item (13) of connection；The connecting line of a pair of traction item (13) is vertical with a pair of rotation connecting line of otic placode.
3. half soft vertical diaphragm mirror as claimed in claim 2, it is characterised in that: the irrigation channel is equipped with and bending section (2)
The flushing bending section (14) matched, operating walk way are equipped with operation bending section (15) corresponding with bending section (2).
4. half soft vertical diaphragm mirror as claimed in claim 3, it is characterised in that: the clamping structure includes being distributed in rotation section
(5) card slot on periphery (6), card slot (6) are set to rotation section (5) close to one end of operation portion, and operation portion is equipped with slide cartridge, slide cartridge
The card column (7) matched with card slot (6) is inside slidably connected, is equipped with the top spring matched with card column (7), card column (7) in slide cartridge
It is equipped with pushing block.
5. half soft vertical diaphragm mirror as claimed in claim 4, it is characterised in that: the rotation section (5) is equipped with button (4), first
End (1) is equipped with electronics camera lens (18) corresponding with light guide section (9), and electronics camera lens (18) two sides are equipped with optical fiber source (19).
6. half soft vertical diaphragm mirror as claimed in claim 5, it is characterised in that: the diameter of the insertion section (3) is 8-12mm, institute
Stating the sum of length of leading end portion (1), bending section (2), insertion section (3) is 250-400mm.
7. half soft vertical diaphragm mirror as claimed in claim 6, it is characterised in that: the diameter of the light guide section (9) is 8-18mm, institute
The length for stating light guide section (9) is 1000-4000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193373.3U CN209695159U (en) | 2019-02-12 | 2019-02-12 | A kind of half soft vertical diaphragm mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193373.3U CN209695159U (en) | 2019-02-12 | 2019-02-12 | A kind of half soft vertical diaphragm mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209695159U true CN209695159U (en) | 2019-11-29 |
Family
ID=68641479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920193373.3U Expired - Fee Related CN209695159U (en) | 2019-02-12 | 2019-02-12 | A kind of half soft vertical diaphragm mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209695159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304382A (en) * | 2021-06-03 | 2021-08-27 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Mediastinum catheterization guiding device |
-
2019
- 2019-02-12 CN CN201920193373.3U patent/CN209695159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304382A (en) * | 2021-06-03 | 2021-08-27 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Mediastinum catheterization guiding device |
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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: 20191129 Termination date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |