CN2751749Y - Adjustable linear cutting anastomat - Google Patents
Adjustable linear cutting anastomat Download PDFInfo
- Publication number
- CN2751749Y CN2751749Y CN 200420109421 CN200420109421U CN2751749Y CN 2751749 Y CN2751749 Y CN 2751749Y CN 200420109421 CN200420109421 CN 200420109421 CN 200420109421 U CN200420109421 U CN 200420109421U CN 2751749 Y CN2751749 Y CN 2751749Y
- Authority
- CN
- China
- Prior art keywords
- nail
- seat
- connecting pin
- locking plate
- supporting base
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an adjustable linear cutting anastomat, which comprises a nail butting seat, a nail barn seat and a push knife, wherein the nail butting seat is provided with a connecting pin, the nail barn seat is provided with a connecting gap and the connecting pin is inserted in the connecting gap in a sliding mode. The nail barn seat is pivoted with a lock handle provided with a lock sheet, the lock sheet is provided with a locating gap, the lower part of the front end of the lock sheet extends forward and a lock hook is formed and hooks the connecting pin. An interval between the nail butting seat and the nail barn seat is enlarged, the position of tissues to be sutured can be adjusted, and at this time, the nail butting seat and the nail barn seat still lie in a connecting state. The rotary lock handle makes the connecting pin inserted in the locating gap, cutting and suture can be conducted and operation is simple and convenient.
Description
Technical field
This utility model relates to a kind of scalable linear cutting anastomat.
Background technology
In the prior art, the nail supporting base of linear cutting anastomat is provided with connecting pin, have the connection breach on its nail bin seat, connecting pin is inserted in slidably and connects in the breach, also is provided with shank of the key on the nail bin seat, has locating notch on the locking plate of shank of the key, when the position for the treatment of suture tissue need be adjusted, must rotate locking plate and make the gap between nail supporting base and the nail bin seat strengthen, adjust back revolution locking plate and make that nail supporting base and nail bin seat promptly were locked when the end of connecting pin was inserted in the locating notch.But expandable gap is less between nail supporting base and the nail bin seat, and this makes the position of tissue adjust cumbersome.
Summary of the invention
This utility model purpose provides a kind of scalable linear cutting anastomat, can strengthen the gap under the state that is connected between its nail supporting base and the nail bin seat.
For achieving the above object, the technical solution adopted in the utility model is: a kind of scalable linear cutting anastomat, comprise nail supporting base, nail bin seat, push broach, described nail supporting base is provided with connecting pin, have the connection breach on the described nail bin seat, described connecting pin is inserted in slidably and connects in the breach.Described nail bin seat head lamp brush guard pivot is connected with shank of the key, has locking plate on the described shank of the key, has locating notch on the described locking plate, and the front end bottom of described locking plate extends to form latch hook forward.Described locking plate has two operating positions, and in first operating position, described connecting pin is inserted in the locating notch; In second operating position, described latch hook hooks connecting pin.
Because technique scheme utilization, this utility model compared with prior art has following advantage: the front end bottom of locking plate extends to form latch hook forward, when the rotation shank of the key makes that locking plate is in second operating position, connecting pin in connecting breach to lower slider, latch hook hooks connecting pin, it is big that gap between nail supporting base and the nail bin seat becomes, can adjust the position for the treatment of suture tissue, and still be in connection status between nail supporting base and the nail bin seat this moment, make locking plate be in first operating position so adjust back revolution shank of the key, can carry out cutting and stitching, simple to operation.
Description of drawings
Accompanying drawing 1 is the phantom of this utility model when locking plate is in second operating position;
Accompanying drawing 2 is the front view of this utility model when locking plate is in first operating position;
Accompanying drawing 3 is the front view of locking plate;
Wherein: 1, hands handle; 2, nail supporting base; 3, nail bin seat; 4, shank of the key, 5, locking plate; 6, latch hook; 7, connect breach; 8, connecting pin; 9, locating notch; 10, shank of the key rotating shaft; 11, push broach; 12, push button;
The specific embodiment
Referring to accompanying drawing 1-accompanying drawing 3, a kind of scalable linear cutting anastomat comprises nail supporting base 2, nail bin seat 3, push broach 11, and described nail supporting base 2 is provided with connecting pin 8, have connection breach 7 on the described nail bin seat 3, described connecting pin 8 is inserted in slidably and connects in the breach 7.The rear side of nail supporting base 2 is provided with handle 1, the rear side of nail bin seat 3 is provided with the push button 12 that control push broach 11 is moved, be provided with the nail bin of placing suturing nail in the nail bin seat 3, operator grasps handle 1, operation push button 12 can promote 11 pairs of internal organs of push broach and digestive tract tissue etc. and cut, and can sew up the tissue that is cut by the nail supporting base 2 and the mating reaction of nail bin seat 3.
Described nail bin seat 3 head lamp brush guard pivots are connected with shank of the key 4, has locking plate 5 on the described shank of the key 4, have locating notch 9 on the described locking plate 5, the front end bottom of described locking plate 5 extends to form latch hook 6 forward, and described latch hook 6 is positioned at the end of the close nail supporting base 2 of locking plate 5.Described locking plate 5 has two operating positions, and in first operating position, described connecting pin 8 is inserted in the locating notch 9 (referring to accompanying drawing 2), and in second operating position, described latch hook 6 hooks connecting pin 8 (referring to accompanying drawing 1).When the position for the treatment of suture tissue need be adjusted, must there be enough gaps (needing greater than 18 millimeters usually) between nail bin seat 3 and the nail supporting base 2, then rotate shank of the key 4, make locking plate 5 be in second operating position, be that locating notch 9 is separated with connecting pin 8, and latch hook 6 hooks connecting pin 8 and makes nail supporting base 2 and nail bin seat 3 still be in connection status, gap between nail supporting base 2 and the nail bin seat 3 increases at this moment, the operator just can adjust the position for the treatment of suture tissue, back revolution shank of the key 4 makes locking plate 5 be in first operating position, when locking plate 5 is in first operating position, accompany between nail supporting base 2 and the nail bin seat 3 and treat suture tissue, locating notch 9 can carry out cutting and stitching operation, easy to operate saving time to tissue with nail supporting base 2 and 3 lockings of nail bin seat.
Claims (2)
1, a kind of scalable linear cutting anastomat, comprise nail supporting base [2], nail bin seat [3], push broach [11], described nail supporting base [2] is provided with connecting pin [8], have on the described nail bin seat [3] and connect breach [7], described connecting pin [8] is inserted in slidably and connects in the breach [7], described nail bin seat [3] head lamp brush guard pivot is connected with shank of the key [4], has locking plate [5] on the described shank of the key [4], have locating notch [9] on the described locking plate [5], it is characterized in that: the front end bottom of described locking plate [5] extends to form latch hook [6] forward, described locking plate [5] has two operating positions, in first operating position, described connecting pin [8] is inserted in the locating notch [9], and in second operating position, described latch hook [6] hooks connecting pin [8].
2, scalable linear cutting anastomat according to claim 1 is characterized in that: described latch hook [6] is positioned at the end of the close nail supporting base [2] of locking plate [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420109421 CN2751749Y (en) | 2004-12-03 | 2004-12-03 | Adjustable linear cutting anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420109421 CN2751749Y (en) | 2004-12-03 | 2004-12-03 | Adjustable linear cutting anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751749Y true CN2751749Y (en) | 2006-01-18 |
Family
ID=35913164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420109421 Expired - Lifetime CN2751749Y (en) | 2004-12-03 | 2004-12-03 | Adjustable linear cutting anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751749Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102783980A (en) * | 2012-06-15 | 2012-11-21 | 北京中法派尔特医疗设备有限公司 | Linear cutting stapler with splint locking mechanism |
| CN103169514A (en) * | 2011-12-21 | 2013-06-26 | 常州市康迪医用吻合器有限公司 | Clamping hook of surgery linear cutting anastomat |
| WO2013091445A1 (en) * | 2011-12-21 | 2013-06-27 | 常州市康迪医用吻合器有限公司 | Clamping thickness adjustment mechanism for a surgical linear cutting anastomat |
| CN104039251A (en) * | 2011-10-26 | 2014-09-10 | 直观外科手术操作公司 | Surgical instrument with integral knife blade |
| CN104905843A (en) * | 2010-07-28 | 2015-09-16 | 柯惠Lp公司 | Articulating clip applier cartridge |
| CN105030293A (en) * | 2014-04-21 | 2015-11-11 | 柯惠Lp公司 | Adapter assembly with gimbal for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof |
| US9498215B2 (en) | 2012-12-31 | 2016-11-22 | Intuitive Surgical Operations, Inc. | Surgical staple cartridge with enhanced knife clearance |
| CN106388894A (en) * | 2016-11-17 | 2017-02-15 | 马博平 | Novel cutting anastomat and operating method thereof |
| CN102293673B (en) * | 2006-05-19 | 2017-07-07 | 爱惜康内镜外科公司 | Electrical surgical instrument |
| US9757125B2 (en) | 2011-11-15 | 2017-09-12 | Intuitive Surgical Operations, Inc. | Surgical instrument with stowing knife blade |
| WO2020088627A1 (en) * | 2018-11-02 | 2020-05-07 | 上海逸思医疗科技有限公司 | Surgical instrument having bendable actuator |
| RU2802892C2 (en) * | 2018-11-02 | 2023-09-05 | Эзисёрдж Медикал Ко. Лтд. | Flexible powered surgical instrument |
| CN116919505A (en) * | 2023-08-07 | 2023-10-24 | 安徽国泰国瑞医疗科技有限公司 | Electric endoscope anastomat and use method thereof |
-
2004
- 2004-12-03 CN CN 200420109421 patent/CN2751749Y/en not_active Expired - Lifetime
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102293673B (en) * | 2006-05-19 | 2017-07-07 | 爱惜康内镜外科公司 | Electrical surgical instrument |
| CN104905843A (en) * | 2010-07-28 | 2015-09-16 | 柯惠Lp公司 | Articulating clip applier cartridge |
| CN104905843B (en) * | 2010-07-28 | 2018-10-23 | 柯惠Lp公司 | Articulating clip applier |
| US10912556B2 (en) | 2011-10-26 | 2021-02-09 | Intuitive Surgical Operations, Inc. | Surgical instrument with integral knife blade |
| CN104039251A (en) * | 2011-10-26 | 2014-09-10 | 直观外科手术操作公司 | Surgical instrument with integral knife blade |
| US11564681B2 (en) | 2011-10-26 | 2023-01-31 | Intuitive Surgical Operations, Inc. | Surgical instrument with integral knife blade |
| US9924941B2 (en) | 2011-10-26 | 2018-03-27 | Intuitive Surgical Operations, Inc. | Surgical instrument with integral knife blade |
| US10610223B2 (en) | 2011-11-15 | 2020-04-07 | Intuitive Surgical Operations, Inc. | Surgical instrument with stowing knife blade |
| US11350933B2 (en) | 2011-11-15 | 2022-06-07 | Intuitive Surigical Operations, Inc. | Surgical instrument with stowing knife blade |
| US9757125B2 (en) | 2011-11-15 | 2017-09-12 | Intuitive Surgical Operations, Inc. | Surgical instrument with stowing knife blade |
| CN103169514B (en) * | 2011-12-21 | 2016-08-17 | 常州市康迪医用吻合器有限公司 | The clamp hook of surgical linear Endo-GIA |
| WO2013091445A1 (en) * | 2011-12-21 | 2013-06-27 | 常州市康迪医用吻合器有限公司 | Clamping thickness adjustment mechanism for a surgical linear cutting anastomat |
| CN103169514A (en) * | 2011-12-21 | 2013-06-26 | 常州市康迪医用吻合器有限公司 | Clamping hook of surgery linear cutting anastomat |
| CN102783980B (en) * | 2012-06-15 | 2014-12-03 | 北京中法派尔特医疗设备有限公司 | Linear cutting stapler with splint locking mechanism |
| CN102783980A (en) * | 2012-06-15 | 2012-11-21 | 北京中法派尔特医疗设备有限公司 | Linear cutting stapler with splint locking mechanism |
| US10918387B2 (en) | 2012-12-31 | 2021-02-16 | Intuitive Surgical Operations, Inc. | Surgical staple cartridge with enhanced knife clearance |
| US10194908B2 (en) | 2012-12-31 | 2019-02-05 | Intuitive Surgical Operations, Inc. | Surgical staple cartridge with enhanced knife clearance |
| US9498215B2 (en) | 2012-12-31 | 2016-11-22 | Intuitive Surgical Operations, Inc. | Surgical staple cartridge with enhanced knife clearance |
| CN105030293B (en) * | 2014-04-21 | 2019-02-05 | 柯惠Lp公司 | Adapter assembly and its Electromechanical surgical system |
| CN105030293A (en) * | 2014-04-21 | 2015-11-11 | 柯惠Lp公司 | Adapter assembly with gimbal for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof |
| CN106388894A (en) * | 2016-11-17 | 2017-02-15 | 马博平 | Novel cutting anastomat and operating method thereof |
| WO2020088627A1 (en) * | 2018-11-02 | 2020-05-07 | 上海逸思医疗科技有限公司 | Surgical instrument having bendable actuator |
| RU2802892C2 (en) * | 2018-11-02 | 2023-09-05 | Эзисёрдж Медикал Ко. Лтд. | Flexible powered surgical instrument |
| CN116919505A (en) * | 2023-08-07 | 2023-10-24 | 安徽国泰国瑞医疗科技有限公司 | Electric endoscope anastomat and use method thereof |
| CN116919505B (en) * | 2023-08-07 | 2024-03-19 | 安徽国泰国瑞医疗科技有限公司 | Electric endoscope anastomat and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Frankenman Medical Equipment Co., Ltd. Assignor: Weng Zhiqiang Contract record no.: 2010320000109 Denomination of utility model: Adjustable linear cutting anastomat Granted publication date: 20060118 License type: Exclusive License Record date: 20100223 |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU FRANKENMAN MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WENG ZHIQIANG Effective date: 20111117 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111117 Address after: High tech Zone in Suzhou city of Jiangsu province Jinfeng Road 215011 No. 88 Patentee after: Suzhou Frankenman Medical Equipment Co., Ltd. Address before: Suzhou City Jinfeng Road, district 215011 Jiangsu province No. 88 frankenman medical equipment company Patentee before: Weng Zhiqiang |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141203 Granted publication date: 20060118 |