CN207768470U - A kind of surgical forceps for abdominoscope of adjustable in length - Google Patents
A kind of surgical forceps for abdominoscope of adjustable in length Download PDFInfo
- Publication number
- CN207768470U CN207768470U CN201720703994.2U CN201720703994U CN207768470U CN 207768470 U CN207768470 U CN 207768470U CN 201720703994 U CN201720703994 U CN 201720703994U CN 207768470 U CN207768470 U CN 207768470U
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- China
- Prior art keywords
- layer sleeve
- abdominoscope
- adjustable
- outer layer
- inner layer
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Abstract
The utility model provides a kind of surgical forceps for abdominoscope of adjustable in length, including：Handle, the top of handle is connected with long pole socket, the long pole socket is connect with a stock, the stock front end connects plier, it is characterized in that, the stock uses telescopic design, the stock to be made of outer layer sleeve and inner layer sleeve, the inner layer sleeve is nested in the outer layer sleeve, and the inner layer sleeve can be axially moveable in the outer layer sleeve.The utility model passes through above-mentioned means, can to avoid intraperitoneal inspection and treatment when because surgical forceps for abdominoscope length is improper be forced the surgical clamp more renewed or again abdominal cavity punching replace surgical clamp enter abdominal cavity position, reduce operating procedure, shorten the operating time, reduce the pain of patient, bleeding can be reduced in the course of surgery, reduces the possibility that each instrument interferes with each other, and operation risk is reduced, improve safety and the accuracy of surgical procedure.
Description
Technical field
The utility model is related to a kind of surgical forceps for abdominoscope of adjustable in length.
Background technology
Laparoscope is a kind of instrument with miniature webcam for intraperitoneal inspection and treatment, is substantially one kind
Fiber light source endoscope, including energy resource system, light-source system, perfusion system and imaging system.It provides illumination using light source, will
Lens of laparoscope insertion is intraperitoneal, so that the image that lens of laparoscope takes is passed through optical fiber with digital camera technology and conducts
To signal processing system, and real-time display is on a monitor.Surgical doctor is under display screen monitoring, in manipulating abdominal cavity outside abdominal cavity
Surgical clamp is detected pathological tissues, coagulation, hemostasis, tissue separation, is cut and the operations such as suture.
Surgical forceps for abdominoscope can exercise different function according to segment design difference：As size nipper can lift separation
Tissue is removed, noninvasive nipper can be used for clamp remaining end tissue etc..In surgical procedure, since individual patients build is different,
Lesion locations are different, and the surgical clamp length being pre-selected is not necessarily entirely appropriate, when elastic separating plier is too short, cannot touch lesion,
It can not operate；When elastic separating plier is long, leakage abdominal quadrants are long, and winding is easily mutually collided with other instruments, inconvenient for operation.This
When can only select to re-replace different size of surgical clamp or again abdomen punching replace surgical clamp and enter abdomen position, extend behaviour
Make the time, expands the wound of patient, increase operation risk.
Invention content
The utility model provides a kind of reasonable in design, surgical forceps for abdominoscope of adjustable in length, above-mentioned for solving
At least one problem in the prior art.
One of to solve the above-mentioned problems, the utility model proposes a kind of operations for laparoscope of adjustable in length
Pincers use telescopic design, outer layer sleeve and inner layer sleeve overlapping in the middle and back of stock, and inner layer sleeve can be in outer layer sleeve
In be axially moveable.Convenient for reducing operating procedure, shorten the operating time.
The other objects and advantages of the utility model can be obtained from the technical characteristic involved by the utility model into one
The understanding of step.
It is to reach one of above-mentioned or part or all of purpose or other purposes, an embodiment of the utility model proposes one kind
The surgical clamp for laparoscope of adjustable in length, including：Handle, the top of handle are connected with long pole socket, long pole socket and one
Stock connects, and stock front end connects plier, and the stock uses telescopic design, and the stock is by outer layer sleeve and inner layer sleeve
Composition, the inner layer sleeve are nested in the outer layer sleeve, and the inner layer sleeve can in an axial direction move in the outer layer sleeve
It is dynamic.
The outer layer sleeve is adapted with inner layer sleeve diameter, and the outer layer sleeve is with inner layer sleeve in the length side of stock
Upward trapezoidal structure.
Closer to long pole socket, then rugosity is thicker on the length direction of stock with inner layer sleeve for the outer layer sleeve.
The outer layer sleeve carries uniform cavernous structure, and the inner layer sleeve rear end has Pop-up stuck point.
Length direction upper edge lineal layout of the cavernous structure in outer layer sleeve.
The Pop-up stuck point application elastomeric spring of the inner layer sleeve rear end designs, and the Pop-up stuck point can be fastened on institute
It states in the cavernous structure on outer layer sleeve, and forms fixed rod-like structure.
The outer layer sleeve of the stock and the inner layer sleeve can be overlapped part account for about the long pole length
1/4。
The handle is pistol handle type.
Embeded slot is arranged in the rear end of the inner layer sleeve, and spring is fitted into the lower part of the embeded slot, the embeded slot
The chimeric stuck point for having upper end round and smooth in top, the lower part of the stuck point is abutted with spring.
Straight line where the embeded slot of the rear end side of the inner layer sleeve is set to the cavernous structure of the outer layer sleeve is just
Lower section.
The spacing of the cavernous structure of the outer layer sleeve is different.
Compared with prior art, the surgical clamp for laparoscope of the adjustable in length of one embodiment of the utility model has
Following advantages：
Can surgical forceps for abdominoscope be quickly adjusted to suitable length, avoid being forced more to renew because length is improper
Surgical clamp or again abdomen punching replace surgical clamp and enter abdomen position, reduce operating procedure, shorten the operating time, reduce
The pain of patient can reduce bleeding in the course of surgery, reduce the possibility that each instrument interferes with each other；And reduce operation wind
Danger, improves safety and the accuracy of surgical procedure.
Description of the drawings
Fig. 1 is the appearance skeleton diagram of the surgical forceps for abdominoscope of the adjustable in length of one exemplary embodiment of the utility model.
Fig. 2's（a）Be the utility model is related to adjustable in length surgical forceps for abdominoscope the longest shape of long pole length
The figure of outer layer sleeve and inner layer sleeve cooperating under state,（b）It is（a）Inner layer sleeve Pop-up stuck point and outer layer sleeve
The partial enlarged view of engaging.
Fig. 3 be the utility model is related to adjustable in length surgical forceps for abdominoscope the shortest state of long pole length under it is outer
The figure of layer casing and inner layer sleeve cooperating.
Drawing reference numeral explanation
1 handle；2 long pole sockets；3 stocks；4 outer layer sleeves；5 inner layer sleeves；6 pliers；7 high-elastic springs；8 cards
Point；9 card holes.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
Attached drawing only for the purpose of illustrating preferred embodiments, and is not considered as limitations of the present invention.And
Throughout the drawings, the same reference numbers will be used to refer to the same parts.
The surgical clamp structural schematic diagram for laparoscope of the adjustable in length of the utility model is as shown in Figure 1, can by figure
To know, the surgical forceps for abdominoscope of the adjustable in length for needle holder being applied to surgery Minimally, includes handle 1, the plier 6 in pistol handle, and
It is placed in the stock 3 for the interior tape channel between handle 1 and plier 6 and being connected with each other, the stock 3 is connected to the handle 1
The long pole socket 2 on top is provided with external power supply connector in long pole socket（It is not shown）, stock front end connects plier.
Long pole assembly includes：Outer layer sleeve 4 carries uniform cavernous structure, length of the cavernous structure in outer layer sleeve
Direction upper edge lineal layout；Inner layer sleeve 5, rear end have the Pop-up stuck point using the design of high resiliency spring；The internal layer set
Pipe is nested in the outer layer sleeve, and the inner layer sleeve is upwardly formed ladder with the outer layer sleeve in the side of the long pole length
Shape structure, and diameter is adapted, the outer layer sleeve is then thick closer to long pole socket on the length direction of stock with inner layer sleeve
Degree is thicker.The inner layer sleeve can be axially moveable in the outer layer sleeve, until stuck point engages with the hole 9 of outer layer sleeve,
Form fixed rod-like structure.Wherein, inner layer sleeve is driven by not shown driving device, can be in outer layer jacket
It is moved as requested along its length in pipe.The outer layer sleeve of the stock and the part of the inner layer sleeve being overlapped
Account for about the 1/4 of the long pole length.
Fig. 2's（a）Be the utility model is related to surgical clamp the longest state of long pole length under outer layer sleeve and internal layer
The figure of casing cooperating.Such as Fig. 2（a）Shown, the stuck point of inner layer sleeve engages with the hole of the distalmost end of outer layer sleeve, at this time
The length longest of stock.Fig. 2's（b）It is（a）Inner layer sleeve engaging of the Pop-up stuck point with outer layer sleeve partial enlargement
Figure.For the Pop-up stuck point of the rear end setting of inner layer sleeve, for example, it may be chimeric in the setting of the rear end of inner layer sleeve
Slot is fitted into elastomeric spring 7, the chimeric stuck point 8 for having upper end round and smooth in top of embeded slot, the stuck point in the lower part of the embeded slot
8 lower part is abutted with elastomeric spring 7.The embeded slot of the rear end side of the inner layer sleeve is set to the cavernous structure of outer layer sleeve
The underface of place straight line.
It, can be to avoid by foregoing description it is found that the surgical clamp for laparoscope of the adjustable in length of the utility model
Because length is improper be forced the surgical clamp more renewed or again abdomen punching replace surgical clamp enter abdomen position, reduce operation
Step shortens the operating time, reduces the pain of patient, can reduce bleeding in the course of surgery, and it is mutual to reduce each instrument
The possibility of interference；Operation risk is reduced, safety and the accuracy of surgical procedure are improved.
A kind of surgical clamp for laparoscope of adjustable in length provided by the utility model has been carried out in detail above
It introduces, specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.Meanwhile for the general technology people of this field
Member, according to the thought of the utility model, there will be changes in the specific implementation manner and application range, the content of the present specification
It should not be construed as a limitation of the present invention.For example, as needed, the spacing size between the card hole of surgical clamp can also be set
Set difference.In conclusion any obvious transformation enlightened based on the present invention or replacement should also be as being considered within this reality
With novel protection domain.
Claims (11)
1. a kind of surgical forceps for abdominoscope of adjustable in length, including：Handle, the top of handle are connected with long pole socket, long pole socket with
One stock connection, stock front end connect plier, and the surgical forceps for abdominoscope of the adjustable in length is characterized in that,
The stock uses telescopic design, the stock to be made of outer layer sleeve and inner layer sleeve, and the inner layer sleeve is nested
In the outer layer sleeve, the inner layer sleeve can be axially moveable in the outer layer sleeve.
2. the surgical forceps for abdominoscope of adjustable in length according to claim 1, which is characterized in that
The outer layer sleeve is adapted with inner layer sleeve diameter, and the outer layer sleeve is with inner layer sleeve on the length direction of stock
Trapezoidal structure.
3. the surgical forceps for abdominoscope of adjustable in length according to claim 2, which is characterized in that
Closer to long pole socket, then rugosity is thicker on the length direction of stock with inner layer sleeve for the outer layer sleeve.
4. the surgical forceps for abdominoscope of adjustable in length according to claim 3, which is characterized in that
The outer layer sleeve carries uniform cavernous structure, and the inner layer sleeve rear end has Pop-up stuck point.
5. the surgical forceps for abdominoscope of adjustable in length according to claim 4, which is characterized in that
Length direction upper edge lineal layout of the cavernous structure in outer layer sleeve.
6. the surgical forceps for abdominoscope of adjustable in length according to claim 5, which is characterized in that
The Pop-up stuck point application elastomeric spring of the inner layer sleeve rear end designs, and the Pop-up stuck point can be fastened on described outer
In cavernous structure on layer casing, and form fixed rod-like structure.
7. the surgical forceps for abdominoscope of adjustable in length according to claim 6, which is characterized in that
The outer layer sleeve of the stock and the inner layer sleeve can be overlapped part account for about the 1/4 of the long pole length.
8. the surgical forceps for abdominoscope of adjustable in length according to claim 1, which is characterized in that
The handle is pistol handle type.
9. the surgical forceps for abdominoscope of adjustable in length according to claim 5, which is characterized in that
Embeded slot is arranged in the rear end of the inner layer sleeve, and spring, the top of the embeded slot are fitted into the lower part of the embeded slot
The chimeric stuck point for having upper end round and smooth, the lower part of the stuck point is abutted with spring.
10. the surgical forceps for abdominoscope of adjustable in length according to claim 8, which is characterized in that
The underface of straight line where the embeded slot of the rear end side of the inner layer sleeve is set to the cavernous structure of the outer layer sleeve.
11. the surgical forceps for abdominoscope of adjustable in length according to claim 4, which is characterized in that
The spacing of the cavernous structure of the outer layer sleeve is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703994.2U CN207768470U (en) | 2017-06-16 | 2017-06-16 | A kind of surgical forceps for abdominoscope of adjustable in length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703994.2U CN207768470U (en) | 2017-06-16 | 2017-06-16 | A kind of surgical forceps for abdominoscope of adjustable in length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207768470U true CN207768470U (en) | 2018-08-28 |
Family
ID=63218886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720703994.2U Expired - Fee Related CN207768470U (en) | 2017-06-16 | 2017-06-16 | A kind of surgical forceps for abdominoscope of adjustable in length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207768470U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171894A (en) * | 2018-09-27 | 2019-01-11 | 韶关市亿利康医疗器械有限公司 | A kind of repeating type haemorrhoids ligation apparatus avoiding postoperative hemorrhage |
| CN109770996A (en) * | 2019-02-26 | 2019-05-21 | 袁守娴 | A kind of laparoscope multifunction surgical nipper |
| CN112244934A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | But continuous emission negative pressure suction haemorrhoids ligation device |
-
2017
- 2017-06-16 CN CN201720703994.2U patent/CN207768470U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171894A (en) * | 2018-09-27 | 2019-01-11 | 韶关市亿利康医疗器械有限公司 | A kind of repeating type haemorrhoids ligation apparatus avoiding postoperative hemorrhage |
| CN109770996A (en) * | 2019-02-26 | 2019-05-21 | 袁守娴 | A kind of laparoscope multifunction surgical nipper |
| CN109770996B (en) * | 2019-02-26 | 2021-08-06 | 袁守娴 | Multifunctional operation grasping forceps for laparoscope |
| CN112244934A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | But continuous emission negative pressure suction haemorrhoids ligation 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20190616 |