CN206482631U - A kind of not damaged clamp of Minimally Invasive Surgery nipper - Google Patents
A kind of not damaged clamp of Minimally Invasive Surgery nipper Download PDFInfo
- Publication number
- CN206482631U CN206482631U CN201620210046.0U CN201620210046U CN206482631U CN 206482631 U CN206482631 U CN 206482631U CN 201620210046 U CN201620210046 U CN 201620210046U CN 206482631 U CN206482631 U CN 206482631U
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- China
- Prior art keywords
- minimally invasive
- invasive surgery
- neck
- clamp
- clip
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Abstract
The utility model provides a kind of not damaged clamp of Minimally Invasive Surgery nipper, including two jaw arms, the end of two jaw arms is interconnected, described jaw arm includes the binding clip and clamping limb interconnected, the clip tooth matched each other is provided with the inside of two binding clips, the inner side of two clamping limbs is provided with neck, and the size and location of neck is mutually symmetrical with.The utility model reasonable in design is good to the clamping effect of histoorgan during operation, it is ensured that operation is smoothed out.
Description
Technical field
The utility model is related to a kind of not damaged clamp of Minimally Invasive Surgery nipper, and mainly carrying out separation to people's in-vivo tissue grabs
Movement is taken, belongs to technical field of medical instruments.
Background technology
Minimally Invasive Surgery is video operation, and application apparatus completely is operated in operation, so being needed in operation
Many using apparatus species, Technology design of the present utility model is separated applied to people's in-vivo tissue, captured, mobile nipper
Not damaged clamp.Prior art is using common pincers class, such as elastic separating plier, nipper；In operation application, elastic separating plier clamp is short to grab
Easily slipped in taking, the sharp rapid wear injured tissue in crawl of nipper clamp clip tooth can not meet preferable surgical effect.
Utility model content
Technical problem to be solved in the utility model is to overcome the above-mentioned deficiency in the presence of prior art, and provides one
It is kind reasonable in design, be difficult to slip during gripping, and will not injury tissue organ Minimally Invasive Surgery nipper not damaged clamp.
The utility model solves the technical scheme that is used of above-mentioned technical problem：A kind of not damaged of Minimally Invasive Surgery nipper
Clamp, including two jaw arms, the end of two jaw arms are interconnected, it is characterised in that：Described jaw arm includes mutual
The clip tooth matched each other is provided with the inside of the binding clip and clamping limb of connection, two binding clips, the inner side of two clamping limbs is provided with
Neck, the size and location of neck is mutually symmetrical with.During operation, clamp clamps in-vivo tissue organ, and clip tooth clamps histoorgan,
During clamping, portion of tissue is caught in neck, will not be moved, and is clamped more firm, it is ensured that operation is smoothed out.
The top of clip tooth described in the utility model is circular arc.The clip tooth of circular arc will not injury tissue while clamping
Organ.
Neck described in the utility model is strip, and neck extends to the clip tooth position of binding clip from clamping limb.Neck is matched somebody with somebody
The clip tooth of circular arc is closed, is caught in while being organized in clamping in neck, will not be moved and come off.
The end of two jaw arms described in the utility model makes clamp gripping more flexible by fixed pin connection.
The top of binding clip described in the utility model is circular arc.When binding clip is closed, top is in integrally arc-shaped, is grasped in vivo
Histoorgan will not be scratched when making.
The end of two jaw arms described in the utility model is provided with the attachment structure being connected with Minimally Invasive Surgery nipper, connection
Structure is used for the caliper that two jaw arms are arranged on to surgical grasping forceps.
The utility model compared with prior art, with following positive effect：Reasonable in design, to organizer during operation
The clamping effect of official is good, it is ensured that operation is smoothed out.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation when the utility model is closed.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment.
Embodiment：
Referring to Fig. 1~Fig. 2, the present embodiment includes two jaw arms 1, and the end of two jaw arms 1 is interconnected, described
Jaw arm 1 includes the binding clip 11 and clamping limb 12 interconnected, and the inner side of two binding clips 11 is provided with the clip tooth 2 matched each other,
The inner side of two clamping limbs 12 is provided with neck 3, and the size and location of neck 3 is mutually symmetrical with.During operation, group in clamp clamping body
Organ is knitted, clip tooth 2 clamps histoorgan, during clamping, portion of tissue is caught in neck 3, will not moved, clamping is more firm,
Ensure that operation is smoothed out.
In the present embodiment, the top of clip tooth 2 is circular arc.The clip tooth 2 of circular arc will not injury tissue while clamping
Organ.
In the present embodiment, neck 3 is strip, and neck 3 extends to the position of clip tooth 2 of binding clip 11 from clamping limb 12.Neck 3
The clip tooth 2 of fit circular arc shape, is caught in while being organized in clamping in neck 3, will not move and come off.
In the present embodiment, the end of two jaw arms 1 is connected by steady pin 4, makes clamp gripping more flexible.
In the present embodiment, the top of binding clip 11 is circular arc.When binding clip 11 is closed, top is in integrally arc-shaped, in vivo
Histoorgan will not be scratched during operation.
In the present embodiment, the end of two jaw arms 1 is provided with the attachment structure 5 being connected with Minimally Invasive Surgery nipper, connection
Structure 5 is used for the caliper that two jaw arms are arranged on to surgical grasping forceps.In the present embodiment, attachment structure 5 is connecting screw hole.
In use, the utility model is arranged on Minimally Invasive Surgery nipper, pass through opening for nipper two jaw arms 1 of control
Close.The design of circular arc clip tooth 2 causes clamp to clamp crawl people's in-vivo tissue, when moving separation, can never damage group
Knit；Tissue is caught in neck 3 while clamping, is clamped more firm, it is ensured that what operation was applied is smoothed out.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, as long as its part does not specify specific shape
Shape and size, then the part can be any shape and size being adapted with its structure；Meanwhile, the title that part is taken
Can be different.The equivalent or simple change that all construction, feature and principles according to described in the utility model inventional idea are done, is wrapped
Include in the protection domain of the utility model patent.
Claims (4)
1. a kind of not damaged clamp of Minimally Invasive Surgery nipper, including two jaw arms, the end of two jaw arms are interconnected, its
It is characterised by：Described jaw arm, which includes being provided with the inside of the binding clip and clamping limb interconnected, two binding clips, to match each other
Clip tooth, the inner side of two clamping limbs is provided with neck, and the size and location of neck is mutually symmetrical with；
Described neck is strip, and neck extends to the clip tooth position of binding clip from clamping limb；
The end of two jaw arms is provided with the attachment structure being connected with Minimally Invasive Surgery nipper.
2. the not damaged clamp of Minimally Invasive Surgery nipper according to claim 1, it is characterised in that：The top of the clip tooth is
Circular arc.
3. the not damaged clamp of Minimally Invasive Surgery nipper according to claim 1 or 2, it is characterised in that：Two described pincers
The end of jig arm passes through fixed pin connection.
4. the not damaged clamp of Minimally Invasive Surgery nipper according to claim 1 or 2, it is characterised in that：The top of the binding clip
Hold as circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210046.0U CN206482631U (en) | 2016-03-18 | 2016-03-18 | A kind of not damaged clamp of Minimally Invasive Surgery nipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210046.0U CN206482631U (en) | 2016-03-18 | 2016-03-18 | A kind of not damaged clamp of Minimally Invasive Surgery nipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482631U true CN206482631U (en) | 2017-09-12 |
Family
ID=59767583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620210046.0U Active CN206482631U (en) | 2016-03-18 | 2016-03-18 | A kind of not damaged clamp of Minimally Invasive Surgery nipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020211838A1 (en) * | 2019-04-17 | 2020-10-22 | 南微医学科技股份有限公司 | Clamp device for hemostasis or closure of tissue and medical instrument for hemostasis or closure of tissue |
-
2016
- 2016-03-18 CN CN201620210046.0U patent/CN206482631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020211838A1 (en) * | 2019-04-17 | 2020-10-22 | 南微医学科技股份有限公司 | Clamp device for hemostasis or closure of tissue and medical instrument for hemostasis or closure of tissue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311508 No. 2, Fengxiang Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Mindray Technology Co.,Ltd. Address before: No. 88, Baiyunyuan West Road, Tongjun Street, Tonglu County, Hangzhou, Zhejiang 311501 Patentee before: Hangzhou Optcla Medical Instrument Co.,Ltd. |