CN106264647A - There is out the Clip Applier of folder function - Google Patents
There is out the Clip Applier of folder function Download PDFInfo
- Publication number
- CN106264647A CN106264647A CN201510301133.7A CN201510301133A CN106264647A CN 106264647 A CN106264647 A CN 106264647A CN 201510301133 A CN201510301133 A CN 201510301133A CN 106264647 A CN106264647 A CN 106264647A
- Authority
- CN
- China
- Prior art keywords
- postbrachium
- forearm
- folder function
- clip
- clip applier
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
- A61B17/1285—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
Abstract
A kind of Clip Applier with folder function, including the first tong arm and the second tong arm, the first tong arm includes the first forearm and the first postbrachium, and the second tong arm includes the second forearm and the second postbrachium.The medial surface of the first postbrachium and the medial surface of the second postbrachium arrange locating slot individually or simultaneously.The Clip Applier of the present invention, can be used for the Guan Bi of ligation clip, can be used for opening ligation clip, it is achieved a tool multipotency.
Description
Technical field
The present invention relates to a kind of utensil for operation, particularly relate to a kind of Clip Applier with folder function, it is achieved one
Tool multipotency.
Background technology
Ligation clip is to carry out for laparoscopic surgery or the blood vessel of surgery non-absorbing ligation nail clip or other tubular structures etc.
Ligation and the medical apparatus and instruments (seeing Fig. 1) coincideing.Under the effect by means of Clip Applier, operator are by open mode
Ligation clip Guan Bi.When ligation clip due to off-position deviation or incorrect and when needing out folder, current scheme is
Clip Applier is taken out, replaces with grip opener tool, and ligation clip is opened.This kind of operation is not only to ligation or anastomosis operation
Operation brings some inconvenience, due also to Guan Bi and open ligation clip operation needed for active force and active position
Difference, also needs the tong arm of different structure to implement.Such as: during Guan Bi ligation clip, active force mainly collects
In in the tong arm end of Clip Applier opening part；And open ligation clip, then need the two pieces tong arm of Clip Applier to apply bigger work
Firmly just can open.Therefore, for opening the tong arm driving clamp of ligation clip, its Z-axis direction seems the most sturdy, Y
Axially in flat.
For Minimally Invasive Surgery, it the most only cuts a less opening on health, is beneficial to put into perforator and carries out hands
Art.In such cases, the existing tong arm driving clamp is difficult to be implemented out folder operation by perforator.Though Clip Applier energy
Put into perforator and enter operative site, but it cannot provide the active force opened needed for ligation clip, it is also difficult to clamping is also
Fix ligation clip and implement out folder operation.
Summary of the invention
It is an object of the present invention to provide a kind of Clip Applier with folder function, to implement ligation clip is opened
Operation.
Further object is that a kind of Clip Applier with folder function of offer, with to being in closure state
Ligation clip carries out clamping and fixing, and is beneficial to out folder operation.
It is yet a further object of the present invention to provide a kind of Clip Applier with folder function, it can be by little on perforator
Operative site is arrived in the through hole of 12mm.
A further object of the present invention is to provide a kind of Clip Applier with folder function, can be used for closing of ligation clip
Close, can be used for opening ligation clip, it is achieved a tool multipotency.
A kind of Clip Applier with folder function that the present invention provides, including caliper, it includes
First tong arm, it includes the first forearm and the first postbrachium；
Second tong arm, it includes the second forearm and the second postbrachium；
First postbrachium and the second postbrachium are pivotally connected.
On along the outside of the first tong arm to the direction of inner side, the Breadth Maximum of the first postbrachium is more than the maximum width of the first forearm
Degree, to increase the active force that ligation clip can be applied by postbrachium, is beneficial to out folder operation.At the first forearm and the first postbrachium
Joint, the width of the first postbrachium more than the width at least 5% of the first forearm, especially more than 10%, preferentially select
Select 10%～90%, such as: but be not limited only to 10%, 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%,
55%, 60%, 65%, 70%, 75%, 80%, 85% and 90%.
On along the outside of the second tong arm to the direction of inner side, the Breadth Maximum of the second postbrachium is more than the maximum width of the second forearm
Degree, to increase the active force that ligation clip can be applied by postbrachium, is beneficial to out folder operation.At the second forearm and the second postbrachium
Joint, the width of the second postbrachium more than the width at least 5% of the second forearm, especially more than 10%, preferentially select
Select 10%～90%, such as: but be not limited only to 10%, 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%,
55%, 60%, 65%, 70%, 75%, 80%, 85% and 90%.
The Clip Applier with folder function of the present invention, the first tong arm and the second tong arm are arranged axisymmetricly.
The Clip Applier with folder function of the present invention, the first postbrachium and the second postbrachium are arranged axisymmetricly, after increasing
The active force that ligation clip can be applied by arm, is more conducive to implement to open folder operation with applicable angle.
The Clip Applier with folder function of the present invention, the first tong arm and the second tong arm form the opening of caliper, are being in
First forearm of this opening part and the second forearm arrange at least one clamp end individually or simultaneously, are beneficial to consolidating of ligation clip
Determine and Guan Bi.Clamp end is interpreted as the mechanism (such as: hook) for capturing ligation clip, and the machine of fixing ligation clip
Structure (such as: cell body).
The Clip Applier with folder function of the present invention, also includes the first damping body, is located at the first postbrachium individually or simultaneously
Medial surface and the medial surface of the second postbrachium, with fixing ligation clip, increase the active force that ligation clip can be applied by postbrachium,
It is beneficial to out folder operation.
The Clip Applier with folder function of the present invention, also includes locating slot, is located at the interior of the first postbrachium individually or simultaneously
Side and the medial surface of the second postbrachium, with fixing ligation clip, increase the active force that ligation clip can be applied by postbrachium, profit
In opening folder operation.
Prioritizing selection, locating slot is curved, especially circular arc, and radius is more than 3mm, with fixing ligation clip, increases
Add the active force that ligation clip can be applied by postbrachium, be beneficial to out folder operation.The second damping body is also set up, to enter one in groove
The fixing ligation clip of step, increases the active force that ligation clip can be applied by postbrachium, is beneficial to out folder operation.
The beneficial effect that technical solution of the present invention realizes:
The Clip Applier with folder function that the present invention provides, carries out solid by tong arm to the ligation clip being in closure state
Fixed, and impose active force and complete out folder operation.
The Clip Applier with folder function that the present invention provides, can be used for the Guan Bi of ligation clip, can be used for opening knot
Prick folder, it is achieved a tool multipotency.
The Clip Applier with folder function that the present invention provides, can arrive at by being less than the through hole of 12mm on perforator
Operative site, and ligation clip can be implemented opening operation.
Accompanying drawing explanation
Fig. 1 is the appearance schematic diagram of ligation clip one embodiment；
Fig. 2 is the partial structurtes schematic diagram of Clip Applier one embodiment with folder function of the present invention；
Fig. 3 is the schematic diagram that ligation clip is implemented to open folder by Clip Applier shown in Fig. 2.
Detailed description of the invention
Technical scheme is described in detail below in conjunction with accompanying drawing.The embodiment of the present invention is only in order to illustrate the skill of the present invention
Art scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, the ordinary skill of this area
Personnel should be appreciated that and can modify or equivalent, the technical scheme of invention without deviating from the technology of the present invention
The spirit and scope of scheme, it all should be contained in scope of the presently claimed invention.
Fig. 2 is the partial structurtes schematic diagram of Clip Applier one embodiment with folder function of the present invention, and Fig. 3 is Fig. 2
Ligation clip is implemented to open the schematic diagram of folder by shown Clip Applier.As shown in Figures 2 and 3, what the present embodiment provided has out
The Clip Applier of folder function, including caliper 10.Caliper 10 includes the first tong arm 100 and the second tong arm 200.First tong arm
100 and second tong arm 200 arrange axisymmetricly, formed caliper opening 11, it is each connected by pivot one end
And rotate.
In the present embodiment, the first tong arm 100 includes the first forearm 110 and the first postbrachium 120.At opening 11
First clamp end 111 is set on one forearm 110, is beneficial to the fixing of ligation clip 20 and Guan Bi.Along the first tong arm 100
Lateral opening part inner side direction on, the Breadth Maximum of the first postbrachium 120 is more than the maximum of the first forearm 110
Width, in the first forearm 110 and joint of the first postbrachium 120, the width of the first postbrachium is more than the width of the first forearm
Degree at least 5%.Medial surface at the first postbrachium 120 arranges the first damping body 130, with fixing ligation clip, increases postbrachium
The active force that can apply ligation clip, is beneficial to out folder operation.It is fixed that medial surface at the first postbrachium 120 is additionally provided with first
Position groove 121, it is arc, the prioritizing selection radius circular arc more than 3mm, with fixing ligation clip, increases postbrachium pair
The active force that ligation clip can apply, is beneficial to out folder operation.In groove, also set up the second damping body 140, more can be beneficial to
Increase the active force that ligation clip can be applied by postbrachium, be beneficial to out folder operation.
Second tong arm 200 includes the second forearm 210 and the second postbrachium 220.On the second forearm 210 at opening 11
Second clamp end 211 is set, is beneficial to the fixing of ligation clip 20 and Guan Bi.Lateral opening along the second tong arm 200
On the direction of the inner side at place, the Breadth Maximum of the second postbrachium 220 is more than the Breadth Maximum of the second forearm 210, second
Forearm 210 and the joint of the second postbrachium 220, the width of the second postbrachium is more than the width at least 5% of the second forearm.?
The medial surface of the second postbrachium 220 arranges the first damping body 130, with fixing ligation clip, increases postbrachium to ligation clip institute energy
The active force applied, is beneficial to out folder operation.Medial surface at the second postbrachium 220 is additionally provided with the second locating slot 221, its
For arc, the prioritizing selection radius circular arc more than 3mm, with fixing ligation clip, increase postbrachium and ligation clip can be executed
The active force added, is beneficial to out folder operation.In groove, also set up the second damping body 140, more can beneficially increase postbrachium to knot
Prick the active force that folder can apply, be beneficial to out folder operation.
First postbrachium 120 and the second postbrachium 220 are arranged axisymmetricly, to increase the work that ligation clip can be applied by postbrachium
Firmly, it is more conducive to implement to open folder operation with applicable angle.
Claims (16)
1. there is out a Clip Applier for folder function, including caliper, it is characterised in that described caliper includes
First tong arm, it includes the first forearm and the first postbrachium；
Second tong arm, it includes the second forearm and the second postbrachium；
Locating slot, its medial surface being located at described first postbrachium individually or simultaneously and the medial surface of described second postbrachium.
The Clip Applier with folder function the most according to claim 1, it is characterised in that the first described postbrachium
Pivotally connected with the second described postbrachium.
The Clip Applier with folder function the most according to claim 1, it is characterised in that along the first described pincers
On the outside of arm to the direction of inner side, the Breadth Maximum of described first postbrachium is more than the Breadth Maximum of described first forearm.
The Clip Applier with folder function the most according to claim 1, it is characterised in that along the first described pincers
On the outside of arm to the direction of inner side, in the first described forearm and the joint of the first described postbrachium, described first
The width of postbrachium is more than the width at least 5% of described first forearm.
The Clip Applier with folder function the most according to claim 1, it is characterised in that along the first described pincers
On the outside of arm to the direction of inner side, in the first described forearm and the joint of the first described postbrachium, described first
The width of postbrachium is more than the width 10%～90% of described first forearm.
The Clip Applier with folder function the most according to claim 1, it is characterised in that along the second described pincers
On the outside of arm to the direction of inner side, the Breadth Maximum of described second postbrachium is more than the Breadth Maximum of described second forearm.
The Clip Applier with folder function the most according to claim 1, it is characterised in that along the second described pincers
On the outside of arm to the direction of inner side, in the second described forearm and the joint of the second described postbrachium, described second
The width of postbrachium is more than the width at least 5% of described second forearm.
The Clip Applier with folder function the most according to claim 1, it is characterised in that along the second described pincers
On the outside of arm to the direction of inner side, in the second described forearm and the joint of the second described postbrachium, described second
The width of postbrachium is more than the width 10%～90% of described second forearm.
The Clip Applier with folder function the most according to claim 1, it is characterised in that the first described tong arm
With the opening that described tong arm forms caliper, on described first forearm of this opening part and on described second forearm, with
Time or be separately provided at least one clamp end.
The Clip Applier with folder function the most according to claim 1, it is characterised in that also include the first damping
Body, its medial surface being located at described first postbrachium individually or simultaneously and the medial surface of described second postbrachium.
11. Clip Appliers with folder function according to claim 1, it is characterised in that also include locating slot,
Its medial surface being located at described first postbrachium individually or simultaneously and the medial surface of described second postbrachium.
12. Clip Appliers with folder function according to claim 11, it is characterised in that in described locating slot
Also set up the second damping body.
13. Clip Appliers with folder function according to claim 11, it is characterised in that described locating slot is
Arc.
14. Clip Appliers with folder function according to claim 11, it is characterised in that described locating slot is
The radius circular arc more than 3mm.
15. Clip Appliers with folder function according to claim 1, it is characterised in that the first described tong arm
Arrange axisymmetricly with the second described tong arm.
16. the Clip Applier with folder function according to claim 1, it is characterised in that the first described postbrachium
Arrange axisymmetricly with the second described postbrachium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510301133.7A CN106264647A (en) | 2015-06-04 | 2015-06-04 | There is out the Clip Applier of folder function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510301133.7A CN106264647A (en) | 2015-06-04 | 2015-06-04 | There is out the Clip Applier of folder function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106264647A true CN106264647A (en) | 2017-01-04 |
Family
ID=57655753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510301133.7A Pending CN106264647A (en) | 2015-06-04 | 2015-06-04 | There is out the Clip Applier of folder function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106264647A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD907203S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907200S1 (en) | 2019-08-05 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907204S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| US10932788B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US10932789B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US11304703B2 (en) | 2018-05-25 | 2022-04-19 | Covidien Lp | Ligation clip removal device |
| US11304704B2 (en) | 2018-08-22 | 2022-04-19 | Covidien Lp | Surgical clip applier and ligation clips |
| US11317923B2 (en) | 2018-08-13 | 2022-05-03 | Covidien Lp | Ligation clip with improved hinge |
| US11395660B2 (en) | 2019-08-05 | 2022-07-26 | Covidien Lp | Stackable ligation clip |
| US11471165B2 (en) | 2019-05-08 | 2022-10-18 | Covidien Lp | Ligation clip cartridge |
| US11696764B2 (en) | 2020-01-31 | 2023-07-11 | Covidien Lp | Ligation clip with controlled tissue compression |
| US11707282B2 (en) | 2019-07-02 | 2023-07-25 | Covidien Lp | Multi-piece ligation clip |
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| US5797958A (en) * | 1989-12-05 | 1998-08-25 | Yoon; Inbae | Endoscopic grasping instrument with scissors |
| US5984939A (en) * | 1989-12-05 | 1999-11-16 | Yoon; Inbae | Multifunctional grasping instrument with cutting member and operating channel for use in endoscopic and non-endoscopic procedures |
| US20070021777A1 (en) * | 2002-08-27 | 2007-01-25 | Fowler David N | Apparatus and method for removing a clip |
| CN201139604Y (en) * | 2007-12-21 | 2008-10-29 | 蔡信东 | Lock clip pliers |
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| CN203506828U (en) * | 2013-10-29 | 2014-04-02 | 杭州铭众生物科技有限公司 | Clamping instrument used for ligature clip |
| CN203524728U (en) * | 2013-11-06 | 2014-04-09 | 北京颐合恒瑞医疗科技有限公司 | Laparoscopic surgery clip applier |
| CN204814034U (en) * | 2015-06-04 | 2015-12-02 | 上海林超医疗设备科技有限公司 | Execute clamp with open and press from both sides function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797958A (en) * | 1989-12-05 | 1998-08-25 | Yoon; Inbae | Endoscopic grasping instrument with scissors |
| US5984939A (en) * | 1989-12-05 | 1999-11-16 | Yoon; Inbae | Multifunctional grasping instrument with cutting member and operating channel for use in endoscopic and non-endoscopic procedures |
| US20070021777A1 (en) * | 2002-08-27 | 2007-01-25 | Fowler David N | Apparatus and method for removing a clip |
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| CN202568368U (en) * | 2012-03-30 | 2012-12-05 | 桐庐万禾医疗器械有限公司 | Clip applier |
| CN203506828U (en) * | 2013-10-29 | 2014-04-02 | 杭州铭众生物科技有限公司 | Clamping instrument used for ligature clip |
| CN203524728U (en) * | 2013-11-06 | 2014-04-09 | 北京颐合恒瑞医疗科技有限公司 | Laparoscopic surgery clip applier |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10932788B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US10932789B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US11304703B2 (en) | 2018-05-25 | 2022-04-19 | Covidien Lp | Ligation clip removal device |
| US11317923B2 (en) | 2018-08-13 | 2022-05-03 | Covidien Lp | Ligation clip with improved hinge |
| US11304704B2 (en) | 2018-08-22 | 2022-04-19 | Covidien Lp | Surgical clip applier and ligation clips |
| US11471165B2 (en) | 2019-05-08 | 2022-10-18 | Covidien Lp | Ligation clip cartridge |
| US11707282B2 (en) | 2019-07-02 | 2023-07-25 | Covidien Lp | Multi-piece ligation clip |
| USD907203S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907204S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907200S1 (en) | 2019-08-05 | 2021-01-05 | Covidien Lp | Ligation clip |
| US11395660B2 (en) | 2019-08-05 | 2022-07-26 | Covidien Lp | Stackable ligation clip |
| US11696764B2 (en) | 2020-01-31 | 2023-07-11 | Covidien Lp | Ligation clip with controlled tissue compression |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
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