BR112017028134A2 - recursos de estabilização de bigorna para grampeador cirúrgico - Google Patents

recursos de estabilização de bigorna para grampeador cirúrgico

Info

Publication number
BR112017028134A2
BR112017028134A2 BR112017028134-1A BR112017028134A BR112017028134A2 BR 112017028134 A2 BR112017028134 A2 BR 112017028134A2 BR 112017028134 A BR112017028134 A BR 112017028134A BR 112017028134 A2 BR112017028134 A2 BR 112017028134A2
Authority
BR
Brazil
Prior art keywords
anvil
feature
lumen
actuator
drive shaft
Prior art date
Application number
BR112017028134-1A
Other languages
English (en)
Other versions
BR112017028134B1 (pt
Inventor
D. Fox William
F. Schwemberger Richard
F. DINARDO Brian
C. Miller Christopher
J. Vakharia Omar
J. Scheib Charles
Original Assignee
Ethicon Llc
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
Application filed by Ethicon Llc filed Critical Ethicon Llc
Publication of BR112017028134A2 publication Critical patent/BR112017028134A2/pt
Publication of BR112017028134B1 publication Critical patent/BR112017028134B1/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
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis in a single operation
    • A61B17/1155—Circular staplers comprising a plurality of staples
    • 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
    • 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
    • A61B17/068—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
    • A61B17/07207—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 the staples being applied sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0042—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping
    • A61B2017/00429—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping with a roughened portion
    • A61B2017/00433—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping with a roughened portion knurled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00473—Distal part, e.g. tip or head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • 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

Landscapes

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

Abstract

um instrumento cirúrgico para grampear um tecido que inclui um corpo, um conjunto de eixo de acionamento e uma bigorna. o conjunto de eixo de acionamento inclui um conjunto de cabeça de grampeamento e um atuador. a bigorna é configurada para ser seletivamente acoplada ao atuador. a bigorna é configurada para cooperar com o conjunto de cabeça de grampeamento para grampear o tecido. a bigorna compreende uma cabeça e uma haste estendendo-se a partir da cabeça. o eixo de acionamento inclui uma extremidade proximal, uma extremidade distal, um lúmen e um recurso de engate. o recurso de engate está em comunicação com o lúmen de modo que o recurso de engate seja configurado para se mover em relação ao eixo em resposta à barra ser direcionada para dentro do lúmen. o recurso de engate é configurado para seletivamente acoplar a haste a um atuador. a extremidade proximal do recurso de engate é fixada radialmente em relação ao eixo.
BR112017028134-1A 2015-06-26 2016-06-23 Instrumento cirúrgico para grampeamento de tecido BR112017028134B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/751,506 2015-06-26
US14/751,506 US10271842B2 (en) 2015-06-26 2015-06-26 Anvil stabilization features for surgical stapler
PCT/US2016/038956 WO2016210088A2 (en) 2015-06-26 2016-06-23 Anvil stabilization features for surgical stapler

Publications (2)

Publication Number Publication Date
BR112017028134A2 true BR112017028134A2 (pt) 2018-08-28
BR112017028134B1 BR112017028134B1 (pt) 2022-09-13

Family

ID=56203280

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017028134-1A BR112017028134B1 (pt) 2015-06-26 2016-06-23 Instrumento cirúrgico para grampeamento de tecido

Country Status (6)

Country Link
US (1) US10271842B2 (pt)
EP (1) EP3108825B1 (pt)
JP (1) JP6821608B2 (pt)
CN (1) CN107809972B (pt)
BR (1) BR112017028134B1 (pt)
WO (1) WO2016210088A2 (pt)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10709452B2 (en) 2013-09-23 2020-07-14 Ethicon Llc Methods and systems for performing circular stapling
US10695068B2 (en) * 2017-04-28 2020-06-30 Ethicon Llc Hysteresis removal feature in surgical stapling instrument
US10307165B2 (en) 2015-09-24 2019-06-04 Ethicon Llc Apparatus and method for radially bunching a bodily lumen
US9987013B2 (en) 2015-09-24 2018-06-05 Ethicon Llc Surgical staple buttress with magnetic elements
US10499909B2 (en) 2015-09-24 2019-12-10 Ethicon Llc Apparatus and method for pleating a bodily lumen
US10492790B2 (en) 2015-09-24 2019-12-03 Ethicon Llc Apparatus and method for cinching a straight staple line
US10485548B2 (en) 2015-09-24 2019-11-26 Ethicon Llc Apparatus and method for forming a staple line with trocar passageway
US10595871B2 (en) * 2016-05-10 2020-03-24 Covidien Lp Insertion instrument, adapter assemblies and protector assemblies for a flexible circular stapler
US20180242974A1 (en) * 2017-02-24 2018-08-30 Covidien Lp Tool assembly including axially spaced splines
US10542993B2 (en) 2017-02-24 2020-01-28 Covidien Lp Anvil assembly of circular stapling device including alignment splines
WO2018161301A1 (en) * 2017-03-09 2018-09-13 Covidien Lp End effector assembly for circular stapler apparatus
BR102017012397A2 (pt) * 2017-06-09 2018-12-26 Diogo De Freitas Valeiro Garcia grampeador cirúrgico e método de grampeamento
US10695069B2 (en) * 2017-08-23 2020-06-30 Covidien Lp Circular stapling device with offset spline tip
US10751059B2 (en) 2017-09-27 2020-08-25 Ethicon Llc Circular stapling instrument anvil with shank having unitary latches with living hinge
US11051819B2 (en) * 2018-10-15 2021-07-06 Cilag Gmbh International Latch to prevent back-driving of circular surgical stapler
JP3235224U (ja) * 2018-12-14 2021-12-09 天臣国▲際▼医▲療▼科技股▲フン▼有限公司Touchstone International Medical Science Co., Ltd. 触発機構及びステープラー
US11224432B2 (en) 2019-03-08 2022-01-18 Cilag Gmbh International Timer circuit to control firing of powered surgical stapler
US20200281593A1 (en) 2019-03-08 2020-09-10 Ethicon Llc Power control circuit for powered surgical stapler
US11147559B2 (en) 2019-03-08 2021-10-19 Cilag Gmbh International Staple height indicator for powered surgical stapler
US11123075B2 (en) 2019-03-08 2021-09-21 Cilag Gmbh International Circular surgical stapler
US11116508B2 (en) 2019-03-08 2021-09-14 Cilag Gmbh International Electrical potential shifting circuit for powered surgical stapler
CA3139541A1 (en) 2019-05-31 2020-12-03 Covidien Lp Circular stapling device
US11622767B2 (en) 2020-02-19 2023-04-11 Covidien Lp Sealed trocar assembly for stapling device
US11779343B2 (en) 2020-02-26 2023-10-10 Covidien Lp Staple reload assembly with releasable knife
US11653925B2 (en) 2020-05-21 2023-05-23 Covidien Lp Tissue relaxation monitoring for optimized tissue stapling
US11547405B2 (en) 2020-05-22 2023-01-10 Covidien Lp Surgical stapling device
US11553921B2 (en) 2020-07-15 2023-01-17 Covidien Lp Surgical stapling device with flexible shaft
US11627966B2 (en) 2020-08-26 2023-04-18 Covidien Lp Surgical stapling device
US11801054B2 (en) 2020-09-22 2023-10-31 Covidien Lp Surgical stapler with oval tool assembly
US11712509B2 (en) 2020-10-02 2023-08-01 Covidien Lp Seal assembly for circular stapling instrument
US20220125541A1 (en) * 2020-10-26 2022-04-28 Covidien Lp Alignment mechanism for circular stapling instruments
US11627967B2 (en) 2020-11-23 2023-04-18 Covidien Lp Trans-anastomotic insertion device
US11877750B2 (en) 2021-01-21 2024-01-23 Covidien Lp Surgical stapler with powered and manual functions
US11986187B2 (en) 2021-01-29 2024-05-21 Covidien Lp Circular stapling device with integrated visualization device
US11786241B2 (en) 2021-02-16 2023-10-17 Covidien Lp Surgical stapling device including a hydraulic staple formation mechanism
US11553920B2 (en) 2021-05-03 2023-01-17 Covidien Lp Trocar retainer assembly for surgical stapler
US11490894B1 (en) 2021-05-12 2022-11-08 Covidien Lp Surgical device with grease filter
US11642131B2 (en) 2021-05-17 2023-05-09 Covidien Lp Devices and methods for shortening a rectal stump during a lower anterior resection procedure
US11612400B2 (en) 2021-05-24 2023-03-28 Covidien Lp Trocar assembly with bearing assembly for load sharing
US11737759B2 (en) 2021-08-05 2023-08-29 Covidien Lp Surgical stapling device accommodating prolapsed tissue
US11883028B2 (en) 2021-09-08 2024-01-30 Covidien Lp Systems and methods for post-operative anastomotic leak detection
US11717299B2 (en) 2021-10-12 2023-08-08 Covidien Lp Surgical stapling device with probiotics

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333773A (en) 1991-08-23 1994-08-02 Ethicon, Inc. Sealing means for endoscopic surgical anastomosis stapling instrument
US5350104A (en) 1991-08-23 1994-09-27 Ethicon, Inc. Sealing means for endoscopic surgical anastomosis stapling instrument
GR920100358A (el) 1991-08-23 1993-06-07 Ethicon Inc Οργανο συρραφής χειρουργικής αναστομώσεως.
US5271543A (en) 1992-02-07 1993-12-21 Ethicon, Inc. Surgical anastomosis stapling instrument with flexible support shaft and anvil adjusting mechanism
US5368215A (en) 1992-09-08 1994-11-29 United States Surgical Corporation Surgical apparatus and detachable anvil rod therefor
CA2146508C (en) * 1994-08-25 2006-11-14 Robert H. Schnut Anvil for circular stapler
DE19509115C2 (de) * 1995-03-16 1997-11-27 Deutsche Forsch Luft Raumfahrt Chirurgisches Gerät zum Vorbereiten einer Anastomose in minimal invasiver Operationstechnik
EP1377222B1 (en) * 2001-04-03 2011-10-19 Tyco Healthcare Group LP Surgical stapling device
US7717313B2 (en) * 2004-10-18 2010-05-18 Tyco Healthcare Group Lp Surgical apparatus and structure for applying sprayable wound treatment material
ES2654250T3 (es) 2004-10-18 2018-02-12 Covidien Lp Estructura para aplicar material rociable de tratamiento de heridas
US8540132B2 (en) 2006-05-16 2013-09-24 Covidien Lp Tilt anvil assembly
US8220690B2 (en) 2006-09-29 2012-07-17 Ethicon Endo-Surgery, Inc. Connected surgical staples and stapling instruments for deploying the same
US8308040B2 (en) 2007-06-22 2012-11-13 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with an articulatable end effector
US8733611B2 (en) * 2008-03-12 2014-05-27 Covidien Lp Ratcheting mechanism for surgical stapling device
US7918377B2 (en) * 2008-10-16 2011-04-05 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with apparatus for providing anvil position feedback
US8231042B2 (en) * 2008-11-06 2012-07-31 Tyco Healthcare Group Lp Surgical stapler
CN201481477U (zh) 2009-07-25 2010-05-26 冯志凌 外科手术用环切吻合器
US8220688B2 (en) 2009-12-24 2012-07-17 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument with electric actuator directional control assembly
US8360296B2 (en) 2010-09-09 2013-01-29 Ethicon Endo-Surgery, Inc. Surgical stapling head assembly with firing lockout for a surgical stapler
CN103189003A (zh) * 2010-09-09 2013-07-03 伦敦大学玛丽皇后西域学院 包括套管针尖端的钳子
WO2012032303A1 (en) * 2010-09-09 2012-03-15 Queen Mary & Westfield College Forceps comprising a trocar tip
US9161803B2 (en) 2010-11-05 2015-10-20 Ethicon Endo-Surgery, Inc. Motor driven electrosurgical device with mechanical and electrical feedback
US8496157B2 (en) * 2011-02-18 2013-07-30 Covidien Lp Tilting anvil for annular surgical stapler
US8833629B2 (en) 2011-05-19 2014-09-16 Ethicon Endo-Surgery, Inc. Reusable circular stapler handle with open assembly architecture
US9351734B2 (en) 2012-06-19 2016-05-31 Covidien Lp Spring loaded anvil retainer
US9498222B2 (en) 2012-11-29 2016-11-22 Ethicon Endo-Surgery, Llc Pivoting anvil for surgical circular stapler
US9289207B2 (en) 2012-11-29 2016-03-22 Ethicon Endo-Surgery, Llc Surgical staple with integral pledget for tip deflection
US9724100B2 (en) 2012-12-04 2017-08-08 Ethicon Llc Circular anvil introduction system with alignment feature
US9572573B2 (en) 2012-12-04 2017-02-21 Ethicon Endo-Surgery, Llc Trans-oral circular anvil introduction system with dilation feature
US20140158747A1 (en) 2012-12-06 2014-06-12 Ethicon Endo-Surgery, Inc. Surgical stapler with varying staple widths along different circumferences
US9463022B2 (en) 2012-12-17 2016-10-11 Ethicon Endo-Surgery, Llc Motor driven rotary input circular stapler with lockable flexible shaft
US9597081B2 (en) 2012-12-17 2017-03-21 Ethicon Endo-Surgery, Llc Motor driven rotary input circular stapler with modular end effector
US9445816B2 (en) 2012-12-17 2016-09-20 Ethicon Endo-Surgery, Llc Circular stapler with selectable motorized and manual control
US9936949B2 (en) 2013-09-23 2018-04-10 Ethicon Llc Surgical stapling instrument with drive assembly having toggle features
US20150083772A1 (en) 2013-09-23 2015-03-26 Ethicon Endo-Surgery, Inc. Surgical stapler with rotary cam drive and return
US9907552B2 (en) 2013-09-23 2018-03-06 Ethicon Llc Control features for motorized surgical stapling instrument
US9713469B2 (en) 2013-09-23 2017-07-25 Ethicon Llc Surgical stapler with rotary cam drive

Also Published As

Publication number Publication date
CN107809972B (zh) 2020-12-25
WO2016210088A3 (en) 2017-02-09
US20160374670A1 (en) 2016-12-29
EP3108825A3 (en) 2017-03-29
US10271842B2 (en) 2019-04-30
EP3108825B1 (en) 2020-07-22
CN107809972A (zh) 2018-03-16
JP2018519064A (ja) 2018-07-19
JP6821608B2 (ja) 2021-01-27
EP3108825A2 (en) 2016-12-28
WO2016210088A2 (en) 2016-12-29
BR112017028134B1 (pt) 2022-09-13

Similar Documents

Publication Publication Date Title
BR112017028134A2 (pt) recursos de estabilização de bigorna para grampeador cirúrgico
BR112018013437A2 (pt) grampeador cirúrgico com pino de suporte de garra fixa
BR112018013332A2 (pt) grampeador cirúrgico com pino transladável de travamento
BR112015013764A2 (pt) aplicador de agulha circular
EP4268705A3 (en) Reload shaft assembly for surgical stapler
WO2014085303A3 (en) Pivoting anvil for surgical circular stapler
BR112018013392A2 (pt) grampeador cirúrgico com acionadores de altura variável para formação de grampo uniforme
BR112017028089A2 (pt) grampeador cirúrgico com detecção de assentamento de bigorna
BR112017028129A2 (pt) grampeador cirúrgico com indicador de estado "pronto
BR112014032915A2 (pt) instrumentos cirúrgicos ultrassônicos com conjuntos de garras situadas em posição distal
EP4190249A3 (en) Articulatable surgical stapling instruments
WO2014172215A3 (en) Drive system decoupling arrangement for a surgical instrument
MX2017008117A (es) Arreglos de accionamiento para instrumentos quirurgicos articulables.
BR112017028118A2 (pt) grampeador cirúrgico com travamento eletromecânico
BR112015014173A2 (pt) grampeador circular motorizado de ação giratória com haste flexível travável
WO2014144137A3 (en) Tissue resection snares
BR112018007456A2 (pt) deslizador de atuação de grampo cirúrgico com curso de atuação que tem distância minimizada em relação ao grampo distal
BR112013022096A2 (pt) dispositivo cirúrgico de grampeamento e corte
BR112017005356A2 (pt) grampeador cirúrgico com uma pluralidade de elementos de corte
BR112016024617A2 (pt) instrumento cirúrgico ultrassônico com atuador de extremidade que tem articulação restrita
MX2016003663A (es) Caracteristicas de alineacion para instrumentos quirurgicos ultrasonicos.
BR112013006694A2 (pt) âncora de sutura para travamento de uma sutura, método para fixação de uma sutura, kit de peças e método para fixação de uma âncora de sutura
BR112016006299A2 (pt) grampeador cirúrgico com acionamento de came giratório
WO2014064694A3 (en) Controlled steering functionality for implant-delivery tool
ES2570829T3 (es) Barra de cuchilla para instrumento quirúrgico

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 23/06/2016, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 8A ANUIDADE.