BR112019002550A2 - dispositivo de fechamento de tecido - Google Patents

dispositivo de fechamento de tecido

Info

Publication number
BR112019002550A2
BR112019002550A2 BR112019002550-2A BR112019002550A BR112019002550A2 BR 112019002550 A2 BR112019002550 A2 BR 112019002550A2 BR 112019002550 A BR112019002550 A BR 112019002550A BR 112019002550 A2 BR112019002550 A2 BR 112019002550A2
Authority
BR
Brazil
Prior art keywords
lashing
buckle
retention base
free end
closure device
Prior art date
Application number
BR112019002550-2A
Other languages
English (en)
Other versions
BR112019002550B1 (pt
Inventor
Wangdong Chen
Teng SHAN
Tuo SHU
Original Assignee
Touchstone International Medical Science Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201620851420.5U external-priority patent/CN206120387U/zh
Priority claimed from CN201610642770.5A external-priority patent/CN105997174B/zh
Priority claimed from CN201610645003.XA external-priority patent/CN106137290B/zh
Application filed by Touchstone International Medical Science Co., Ltd. filed Critical Touchstone International Medical Science Co., Ltd.
Publication of BR112019002550A2 publication Critical patent/BR112019002550A2/pt
Publication of BR112019002550B1 publication Critical patent/BR112019002550B1/pt

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
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/1114—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis of the digestive tract, e.g. bowels or oesophagus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis in a single operation
    • 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
    • A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
    • A61B17/12013—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot for use in minimally invasive surgery, e.g. endoscopic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/122—Clamps or clips, e.g. for the umbilical cord
    • 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
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00818—Treatment of the gastro-intestinal system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0647—Surgical staples, i.e. penetrating the tissue having one single leg, e.g. tacks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07285—Stapler heads characterised by its cutter

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Surgical Instruments (AREA)
  • Bag Frames (AREA)

Abstract

dispositivo de fechamento de tecido, trata-se a presente invenção de um dispositivo de fechamento de tecido, que compreende: uma primeira base de retenção e uma segunda base de retenção, que podem ser, respectivamente, aberta e fechada, e dispostas opostamente, para formarem uma cavidade entre elas e acomodarem um tecido tubular quando fechadas, e; um conjunto de bolsa disposto para cooperar com a primeira base de retenção e a segunda base de retenção, sendo que o conjunto de bolsa compreende: uma banda de amarração constituída de uma primeira extremidade livre localizada na extremidade distal da primeira base de retenção e uma segunda extremidade livre na extremidade distal da segunda base de retenção; uma primeira fivela da banda de amarração, que é adjacente à primeira extremidade livre em um estado inicial; uma segunda fivela da banda de amarração adjacente à segunda extremidade livre em um estado inicial, sendo que a segunda fivela da banda de amarração é oposta à primeira fivela da banda de amarração e é afivelada com a primeira fivela da banda de amarração, depois que o tecido tubular é acomodado na cavidade e a primeira base de retenção e a segunda base de retenção são fechadas, e; um primeiro mecanismo propulsor, que permite que a primeira fivela da banda de amarração e a segunda fivela da banda de amarração se movam sincronicamente em relação à banda de amarração, depois de a primeira fivela da banda de amarração e a segunda fivela da banda de amarração serem afiveladas e, então, cooperarem com a banda de amarração, para reunir o tecido tubular em uma bolsa.
BR112019002550-2A 2016-08-08 2016-12-26 Dispositivo de fechamento de tecido BR112019002550B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CN201620851420.5 2016-08-08
CN201620851420.5U CN206120387U (zh) 2016-08-08 2016-08-08 组织闭合单元、组织闭合装置
CN201610642770.5A CN105997174B (zh) 2016-08-08 2016-08-08 组织闭合装置
CN201610642770.5 2016-08-08
CN201610645003.X 2016-08-08
CN201610645003.XA CN106137290B (zh) 2016-08-08 2016-08-08 组织闭合装置
PCT/CN2016/112079 WO2018028118A1 (zh) 2016-08-08 2016-12-26 组织闭合装置

Publications (2)

Publication Number Publication Date
BR112019002550A2 true BR112019002550A2 (pt) 2019-05-21
BR112019002550B1 BR112019002550B1 (pt) 2022-12-13

Family

ID=61161382

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019002550-2A BR112019002550B1 (pt) 2016-08-08 2016-12-26 Dispositivo de fechamento de tecido

Country Status (10)

Country Link
US (1) US11123064B2 (pt)
EP (1) EP3498179B1 (pt)
JP (1) JP6755470B2 (pt)
BR (1) BR112019002550B1 (pt)
ES (1) ES2842933T3 (pt)
HU (1) HUE052755T2 (pt)
PL (1) PL3498179T3 (pt)
PT (1) PT3498179T (pt)
RU (1) RU2723729C1 (pt)
WO (1) WO2018028118A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117940077A (zh) * 2021-09-18 2024-04-26 杭州安杰思医学科技股份有限公司 夹子器械

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0302098D0 (en) * 2003-01-29 2003-02-26 Univ London Improvements in and relating to surgical clips
WO2006009729A2 (en) * 2004-06-18 2006-01-26 Medtronic, Inc. Methods and devices for occlusion of an atrial appendage
US8945151B2 (en) * 2005-07-13 2015-02-03 Atricure, Inc. Surgical clip applicator and apparatus including the same
US20100234862A1 (en) * 2007-12-06 2010-09-16 Manoj Patel Surgical clamp and method of clamping an organ
US9044229B2 (en) * 2011-03-15 2015-06-02 Ethicon Endo-Surgery, Inc. Surgical fastener instruments
WO2012126477A1 (en) * 2011-03-22 2012-09-27 Herlev Hospital Fastening device, related tools and methods
CN104434244A (zh) * 2013-09-23 2015-03-25 瑞奇外科器械(中国)有限公司 末端执行器、外科手术器械和荷包钳
CN204394620U (zh) * 2015-01-07 2015-06-17 刘会宁 腔镜用持物钳及环扎条
CN204971431U (zh) 2015-06-24 2016-01-20 陈彩玲 静脉穿刺拔针止血装置
CN204971413U (zh) * 2015-09-17 2016-01-20 陈少骥 一种多功能消化管道荷包结扎器
CN206120383U (zh) 2016-08-08 2017-04-26 苏州天臣国际医疗科技有限公司 组织闭合装置
CN206120384U (zh) 2016-08-08 2017-04-26 苏州天臣国际医疗科技有限公司 组织闭合装置
CN105997174B (zh) * 2016-08-08 2018-10-16 苏州天臣国际医疗科技有限公司 组织闭合装置
CN106137290B (zh) * 2016-08-08 2019-04-23 苏州天臣国际医疗科技有限公司 组织闭合装置

Also Published As

Publication number Publication date
EP3498179B1 (en) 2020-11-04
EP3498179A1 (en) 2019-06-19
ES2842933T3 (es) 2021-07-15
BR112019002550B1 (pt) 2022-12-13
JP6755470B2 (ja) 2020-09-16
US20190167265A1 (en) 2019-06-06
RU2723729C1 (ru) 2020-06-17
HUE052755T2 (hu) 2021-05-28
WO2018028118A1 (zh) 2018-02-15
PL3498179T3 (pl) 2021-05-31
JP2019524266A (ja) 2019-09-05
PT3498179T (pt) 2021-01-25
EP3498179A4 (en) 2019-08-21
US11123064B2 (en) 2021-09-21

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/12/2016, OBSERVADAS AS CONDICOES LEGAIS