JP5671682B2 - 内視鏡用器具 - Google Patents

内視鏡用器具 Download PDF

Info

Publication number
JP5671682B2
JP5671682B2 JP2012512054A JP2012512054A JP5671682B2 JP 5671682 B2 JP5671682 B2 JP 5671682B2 JP 2012512054 A JP2012512054 A JP 2012512054A JP 2012512054 A JP2012512054 A JP 2012512054A JP 5671682 B2 JP5671682 B2 JP 5671682B2
Authority
JP
Japan
Prior art keywords
cam pin
end effector
endoscopic instrument
tissue
cam
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.)
Active
Application number
JP2012512054A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012527328A (ja
JP2012527328A5 (enExample
Inventor
アール．スレイター チャールズ
アール．スレイター チャールズ
Original Assignee
チャールズ アール スレイター
チャールズ アール スレイター
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 US12/471,041 external-priority patent/US8690909B2/en
Priority claimed from US12/471,066 external-priority patent/US20100298854A1/en
Priority claimed from US12/471,057 external-priority patent/US20100298853A1/en
Priority claimed from US12/471,024 external-priority patent/US9277932B2/en
Application filed by チャールズ アール スレイター, チャールズ アール スレイター filed Critical チャールズ アール スレイター
Publication of JP2012527328A publication Critical patent/JP2012527328A/ja
Publication of JP2012527328A5 publication Critical patent/JP2012527328A5/ja
Application granted granted Critical
Publication of JP5671682B2 publication Critical patent/JP5671682B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/295—Forceps for use in minimally invasive surgery combined with cutting implements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2936—Pins in guiding slots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320064—Surgical cutting instruments with tissue or sample retaining means

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
JP2012512054A 2009-05-22 2010-05-21 内視鏡用器具 Active JP5671682B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US12/471,041 US8690909B2 (en) 2009-05-22 2009-05-22 Endoscopic instrument with bi-laterally widened cam-slot at end effector
US12/471,066 US20100298854A1 (en) 2009-05-22 2009-05-22 Endoscopic Instrument with Control Member Having Decreasing Torsional and Flexural Stiffness Along Its Length
US12/471,057 2009-05-22
US12/471,041 2009-05-22
US12/471,024 2009-05-22
US12/471,057 US20100298853A1 (en) 2009-05-22 2009-05-22 Endoscopic Instrument Having Rotatably Mounted End Effector Assembly
US12/471,066 2009-05-22
US12/471,024 US9277932B2 (en) 2009-05-22 2009-05-22 Endoscopic scissors instrument with friction enhancing tissue stops
PCT/US2010/035714 WO2010135615A1 (en) 2009-05-22 2010-05-21 Endoscopic instrument

Publications (3)

Publication Number Publication Date
JP2012527328A JP2012527328A (ja) 2012-11-08
JP2012527328A5 JP2012527328A5 (enExample) 2013-07-11
JP5671682B2 true JP5671682B2 (ja) 2015-02-18

Family

ID=43126519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012512054A Active JP5671682B2 (ja) 2009-05-22 2010-05-21 内視鏡用器具

Country Status (8)

Country Link
EP (1) EP2432406B1 (enExample)
JP (1) JP5671682B2 (enExample)
CN (2) CN104840238B (enExample)
AU (1) AU2010249437B2 (enExample)
BR (1) BRPI1012156A2 (enExample)
CA (1) CA2762172A1 (enExample)
ES (1) ES2752055T3 (enExample)
WO (1) WO2010135615A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9364239B2 (en) * 2011-12-19 2016-06-14 Covidien Lp Jaw closure mechanism for a surgical clip applier
CA2956459C (en) * 2014-07-28 2017-11-21 Teleflex Medical Incorporated Needlescopic scissor end effector
JP6737652B2 (ja) * 2016-07-12 2020-08-12 オリンパス株式会社 医療機器用ワイヤーおよび医療機器
US10779813B2 (en) * 2018-01-10 2020-09-22 C.R. Bard, Inc. Articulating surgical instruments
AU2019242549B2 (en) * 2018-03-29 2020-12-24 Boston Scientific Scimed, Inc. Devices and systems for pyloric occlusion
CN109106425B (zh) * 2018-09-17 2021-02-05 南京市第一医院 一种血管内取物钳
GB2579084A (en) * 2018-11-20 2020-06-10 Creo Medical Ltd An interface joint for interconnecting an electrosurgical generator and an electrosurgical instrument
WO2020105315A1 (ja) * 2018-11-22 2020-05-28 株式会社カネカ 内視鏡処置具およびその作動方法
CN109875653B (zh) * 2019-03-11 2020-12-08 南京市第一医院 骨筋膜室综合征用的微创切开减张器械
CN110123419B (zh) * 2019-06-13 2024-06-11 中国人民解放军陆军军医大学第一附属医院 一种医用柔性剪刀
DE102021201311A1 (de) 2021-02-11 2022-08-11 Aesculap Ag Chirurgisches Instrument, Werkzeugeinrichtung für ein solches chirurgisches Instrument und Verfahren zur Herstellung einer solchen Werkzeugeinrichtung
CN119791738B (zh) * 2025-01-17 2025-07-29 江苏唯德康医疗科技有限公司 一种内窥镜用微创医疗器械的手柄装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012648A (en) * 1933-06-10 1935-08-27 Wheeler Howard Murwin Florist's shears
US2052870A (en) * 1936-02-18 1936-09-01 Sara Coco Clamping device
US5496347A (en) * 1993-03-30 1996-03-05 Olympus Optical Co., Ltd. Surgical instrument
US5439471A (en) * 1994-01-05 1995-08-08 Kerr; Harry D. Combined surgical needle holder and scissors
CN1163558A (zh) * 1994-10-11 1997-10-29 查尔斯·H·克利曼 具有可拆卸的端部操作装置的内窥镜仪器
DE19521257C2 (de) * 1995-06-10 1999-01-28 Winter & Ibe Olympus Chirurgische Zange
US5758422A (en) * 1996-11-13 1998-06-02 Frank; Lisa Deborah Scissors with interchangeable blades
ATE269032T1 (de) * 1997-01-08 2004-07-15 Atlantech Medical Devices Ltd Endoskopische schneidvorrichtung
US5904702A (en) * 1997-08-14 1999-05-18 University Of Massachusetts Instrument for thoracic surgical procedures
US9089355B2 (en) * 2003-09-16 2015-07-28 Vitalitec International, Inc. Surgical clamp inserts with hooked traction elements
JP4614965B2 (ja) * 2003-11-12 2011-01-19 アプライド メディカル リソーシーズ コーポレイション オーバーモールド把持ジョー
EP1718224B1 (en) * 2004-02-27 2009-01-21 Applied Medical Resources Corporation System for actuating a laparoscopic surgical instrument
WO2006041317A1 (en) * 2004-10-14 2006-04-20 Karl Storz Gmbh & Co.Kg Multipurpose surgical tool
CN2868212Y (zh) * 2005-11-11 2007-02-14 钟李宽 随换式腹腔镜手术钳
CN201019780Y (zh) * 2007-04-24 2008-02-13 南京微创医学科技有限公司 活体取样钳

Also Published As

Publication number Publication date
EP2432406A4 (en) 2013-08-28
JP2012527328A (ja) 2012-11-08
ES2752055T3 (es) 2020-04-02
EP2432406B1 (en) 2019-07-24
AU2010249437B2 (en) 2015-01-22
CN102573672A (zh) 2012-07-11
AU2010249437A1 (en) 2011-12-08
CA2762172A1 (en) 2010-11-25
WO2010135615A1 (en) 2010-11-25
EP2432406A1 (en) 2012-03-28
CN104840238B (zh) 2017-09-08
CN104840238A (zh) 2015-08-19
BRPI1012156A2 (pt) 2016-04-05

Similar Documents

Publication Publication Date Title
JP2012527328A (ja) 内視鏡用器具
US9566082B2 (en) Endoscopic instrument
US9277932B2 (en) Endoscopic scissors instrument with friction enhancing tissue stops
US8690909B2 (en) Endoscopic instrument with bi-laterally widened cam-slot at end effector
EP2376003B1 (en) Endoscopic scissors instrument
US6273860B1 (en) Biopsy apparatus
CN114760904B (zh) 具有多个自由度的医疗装置及相关方法
US7491212B2 (en) Transmitting an actuating force along a curved instrument
CN104582590A (zh) 缝合器
WO2019018369A1 (en) SURGICAL TOOLS
JP2008132352A (ja) 外科手術用処置具および外科手術用器具
US20240188980A1 (en) Endoscopic medical device and method of use
CN111970985A (zh) 具有易组装构件的低摩擦小型医疗工具
US20050137585A1 (en) Back loading endoscopic instruments
CN112168236B (zh) 侧取样活检钳
JP2012165812A (ja) 軟性内視鏡用処置具および鋏鉗子
US20100298854A1 (en) Endoscopic Instrument with Control Member Having Decreasing Torsional and Flexural Stiffness Along Its Length
JP3980926B2 (ja) 手術用具
US20100298853A1 (en) Endoscopic Instrument Having Rotatably Mounted End Effector Assembly
JP4598787B2 (ja) 手術用具
JP2003116865A (ja) 外科用処置具

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130520

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130520

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140117

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140218

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140519

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20141021

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20141120

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141127

R150 Certificate of patent or registration of utility model

Ref document number: 5671682

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250