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1. WO2019128792 - HANDLE ASSEMBLY AND ANASTOMAT COMPRISING SAME

Publication Number WO/2019/128792
Publication Date 04.07.2019
International Application No. PCT/CN2018/121973
International Filing Date 19.12.2018
IPC
A61B 17/115 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
03for closing wounds, or holding wounds closed, e.g. surgical staples; Accessories for use therewith
11for performing anastomosis; Buttons for anastomosis
115Staplers
A61B 17/326 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
326Circumcision apparatus
CPC
A61B 17/1114
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
1114of the digestive tract, e.g. bowels or oesophagus
A61B 17/115
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
115Staplers ; for performing anastomosis in a single operation
A61B 17/1155
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
115Staplers ; for performing anastomosis in a single operation
1155Circular staplers comprising a plurality of staples
A61B 17/326
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
326Circumcision apparatus
A61B 2017/00367
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00367Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
A61B 2017/00393
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00367Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
00389Button or wheel for performing multiple functions, e.g. rotation of shaft and end effector
00393with means for switching between functions
Applicants
  • 天臣国际医疗科技股份有限公司 TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO., LTD. [CN]/[CN]
Inventors
  • 陈望东 CHEN, Wangdong
  • 郭毅 GUO, Yi
  • 陈志 CHEN, Zhi
  • 林江 LIN, Jiang
  • 徐晓伟 XU, Xiaowei
Agents
  • 上海隆天律师事务所 SHANGHAI LUNGTIN LAW FIRM
Priority Data
201711435644.326.12.2017CN
201721846889.026.12.2017CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) HANDLE ASSEMBLY AND ANASTOMAT COMPRISING SAME
(FR) ENSEMBLE MANCHE ET DISPOSITIF D'ANASTOMOSE LE COMPRENANT
(ZH) 把手组件及包括其的吻合器
Abstract
(EN) A handle assembly and an anastomat comprising the same; the handle assembly includes a sliding chute (26) and a sliding block (3); the sliding chute (26) is located on a second handle (2), and the sliding block (3) can move in the sliding chute (26); when the sliding block (3) is located in a first section of the sliding chute (26), a first handle (1) and the second handle (2) are not linked; when the sliding block (3) is located in a second section of the sliding chute (26), the first handle (1) and the second handle (2) are linked by means of the sliding block (3), and drive the second handle (2) to move from a safety position to a triggering position; and the handle assembly is divided into the first handle (1) and the second handle (2), and only the movement of the second handle (2) can trigger the anastomat to perform incision and suture actions. During use, a doctor can press the first handle (1) regardless of whether the anastomat reaches the triggering position; however, the first handle (1) does not drive the second handle (2) when the anastomat does not reach a triggering state, and the anastomat thus cannot be triggered.
(FR) L'invention concerne un ensemble manche et un dispositif d'anastomose le comprenant ; l'ensemble manche comprend une goulotte coulissante (26) et un bloc coulissant (3) ; la goulotte coulissante (26) est située sur un second manche (2), et le bloc coulissant (3) peut se déplacer dans la goulotte coulissante (26) ; lorsque le bloc coulissant (3) est situé dans une première section de la goulotte coulissante (26), un premier manche (1) et le second manche (2) ne sont pas reliés ; lorsque le bloc coulissant (3) est situé dans une seconde section de la goulotte coulissante (26), le premier manche (1) et le second manche (2) sont reliés au moyen du bloc coulissant (3), et amènent le second manche (2) à passer d'une position de sécurité à une position de déclenchement ; et l'ensemble manche est divisé en premier manche (1) et second manche (2), et seul le mouvement du second manche (2) peut déclencher l'anastomose pour effectuer des actions d'incision et de suture. Pendant l'utilisation, un médecin peut appuyer sur le premier manche (1) indépendamment du fait que le dispositif d'anastomose atteigne la position de déclenchement ; cependant, le premier manche (1) n'entraîne pas le second manche (2) lorsque le dispositif d'anastomose n'atteint pas un état de déclenchement, et le dispositif d'anastomose ne peut donc pas être déclenché.
(ZH) 一种把手组件及包括其的吻合器,其中包括滑槽(26)和滑块(3),滑槽(26)位于第二把手(2)上,滑块(3)可在滑槽(26)中移动,当滑块(3)位于滑槽(26)的第一段,第一把手(1)与第二把手(2)不联动;当滑块(3)位于滑槽(26)的第二段,第一把手(1)与第二把手(2)通过滑块(3)联动,并驱使第二把手(2)从保险位置移动至击发位置。将把手组件分为第一把手(1)和第二把手(2),只有第二把手(2)的运动才能够击发吻合器执行切割和缝合动作;在使用过程中,无论吻合器是否达到可击发位置,医生均可以按动第一把手(1),然而,在吻合器未达到可击发状态时,第一把手(1)不会驱动第二把手(2),也就不会击发吻合器。
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