JP7488823B2 - 弓状レバーを備えた作動機構 - Google Patents

弓状レバーを備えた作動機構 Download PDF

Info

Publication number
JP7488823B2
JP7488823B2 JP2021541231A JP2021541231A JP7488823B2 JP 7488823 B2 JP7488823 B2 JP 7488823B2 JP 2021541231 A JP2021541231 A JP 2021541231A JP 2021541231 A JP2021541231 A JP 2021541231A JP 7488823 B2 JP7488823 B2 JP 7488823B2
Authority
JP
Japan
Prior art keywords
shaft
surgical instrument
lever
housing
tube
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
JP2021541231A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022519179A5 (cg-RX-API-DMAC7.html
JP2022519179A (ja
Inventor
リンジ トーマス
Original Assignee
アルコン インコーポレイティド
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 アルコン インコーポレイティド filed Critical アルコン インコーポレイティド
Publication of JP2022519179A publication Critical patent/JP2022519179A/ja
Publication of JP2022519179A5 publication Critical patent/JP2022519179A5/ja
Application granted granted Critical
Publication of JP7488823B2 publication Critical patent/JP7488823B2/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
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • 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
    • A61B17/3201—Scissors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00862—Material properties elastic or resilient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00955—Material properties thermoplastic
    • 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
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2918—Handles transmission of forces to actuating rod or piston flexible handles
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/30—Surgical pincettes, i.e. surgical tweezers without pivotal connections
    • A61B2017/305—Tweezer like handles with tubular extensions, inner slidable actuating members and distal tools, e.g. microsurgical instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/034—Abutting means, stops, e.g. abutting on tissue or skin abutting on parts of the device itself
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
JP2021541231A 2019-02-01 2020-01-24 弓状レバーを備えた作動機構 Active JP7488823B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962799785P 2019-02-01 2019-02-01
US62/799,785 2019-02-01
PCT/IB2020/050572 WO2020157617A1 (en) 2019-02-01 2020-01-24 Actuation mechanism with arcuate levers

Publications (3)

Publication Number Publication Date
JP2022519179A JP2022519179A (ja) 2022-03-22
JP2022519179A5 JP2022519179A5 (cg-RX-API-DMAC7.html) 2022-12-21
JP7488823B2 true JP7488823B2 (ja) 2024-05-22

Family

ID=69467594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021541231A Active JP7488823B2 (ja) 2019-02-01 2020-01-24 弓状レバーを備えた作動機構

Country Status (4)

Country Link
US (1) US11298146B2 (cg-RX-API-DMAC7.html)
EP (1) EP3897486B1 (cg-RX-API-DMAC7.html)
JP (1) JP7488823B2 (cg-RX-API-DMAC7.html)
WO (1) WO2020157617A1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD934424S1 (en) * 2019-08-29 2021-10-26 Alcon Inc. 360 degree actuation handle
CA3144219A1 (en) * 2019-08-29 2021-03-04 Alcon Inc. Actuation mechanism with grooved actuation levers
US12070418B2 (en) 2019-10-16 2024-08-27 Alcon Inc. Membrane delamination device
US11752036B2 (en) 2019-10-16 2023-09-12 Alcon Inc. Membrane delamination device
US20220296415A1 (en) * 2021-03-22 2022-09-22 Tarek Hassan Suction forceps
US20240000471A1 (en) * 2022-06-30 2024-01-04 Xrv-Ip, Llc Forceps with deflectable grasping platforms
CN115844629B (zh) * 2022-12-23 2024-10-18 爱尔眼科医院集团四川眼科医院有限公司 基于后驱动结构的眼用镊

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030171762A1 (en) 2000-08-17 2003-09-11 Forchette Mark J. Instrument dispenser
JP2010154895A (ja) 2008-12-26 2010-07-15 Olympus Corp 内視鏡装置
JP2016521634A (ja) 2013-06-21 2016-07-25 ノバルティス アーゲー 眼科手術中の組織操作のためのシステム及び技術

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526821A1 (de) 1985-07-26 1987-02-05 Ewald Hensler Griffstueck mit betaetigungsvorrichtung fuer ein handbetaetigtes chirurgisches mikroinstrument
US5147378A (en) * 1991-03-05 1992-09-15 Harold Markham Grapsing forceps
US5549627A (en) * 1994-10-21 1996-08-27 Kieturakis; Maciej J. Surgical instruments and method for applying progressive intracorporeal traction
US5634918A (en) * 1994-10-26 1997-06-03 Grieshaber & Co. Ag Schaffhausen Ophthalmic surgical instrument
US6488695B1 (en) 2000-08-17 2002-12-03 Alcon, Inc. Ophthalmologic surgical probe
AU2001292584A1 (en) 2000-10-12 2002-04-22 Alcon Inc. Microsurgical instrument
US6482198B2 (en) * 2001-04-19 2002-11-19 Duke University Hand-held surgical instruments with omni-circumferential actuation capabilities
US20060089661A1 (en) * 2002-05-06 2006-04-27 Dodge Brian C Omni-actuable hand-held surgical instruments
CA2626913C (en) 2005-10-31 2016-08-16 Alcon Inc. Extending small-gauge illuminator
US20070185514A1 (en) 2006-02-06 2007-08-09 Kirchhevel G L Microsurgical instrument
US8187293B2 (en) 2006-02-06 2012-05-29 Novartis Ag Microsurgical instrument
WO2010064670A1 (ja) 2008-12-05 2010-06-10 Hoya株式会社 眼科用手術器具
US10092168B1 (en) * 2009-08-17 2018-10-09 Bionix Development Corporation Lighted medical instrument
US8585735B2 (en) * 2010-05-12 2013-11-19 Ravi Nallakrishnan Handle for surgical forceps and the like
US9428254B1 (en) 2010-09-24 2016-08-30 Katalyst Surgical, Llc Microsurgical handle and instrument
CA2801744C (en) * 2012-01-17 2015-10-13 Covidien Lp Material removal device and method of use
US9149389B2 (en) 2012-08-31 2015-10-06 Katalyst Surgical, Llc Microsurgical handle and instrument
EA030047B1 (ru) 2012-09-17 2018-06-29 Новартис Аг Система для имплантации в глаз и способ работы системы для имплантации в глаз
US9226762B2 (en) 2012-11-07 2016-01-05 Katalyst Surgical, Llc Atraumatic microsurgical forceps
US20140142603A1 (en) 2012-11-19 2014-05-22 Katalyst Surgical, Llc Microsurgical instrument handle
US20150173944A1 (en) 2013-12-23 2015-06-25 Novartis Ag Systems and methods for attaching a surgical instrument tip
US9247951B1 (en) 2015-08-20 2016-02-02 Katalyst Surgical, Llc Microsurgical handle and instrument
US20170079675A1 (en) 2015-09-18 2017-03-23 Katalyst Surgical, Llc Tapered membrane removing forceps
US20170086871A1 (en) 2015-09-24 2017-03-30 Katalyst Surgical, Llc Asymmetric membrane removing forceps
US20170100114A1 (en) 2015-10-12 2017-04-13 Katalyst Surgical, Llc Instrument handle and replaceable tip
WO2017218161A1 (en) 2016-06-16 2017-12-21 Katalyst Surgical, Llc Reusable instrument handle with single- use tip
US20180014849A1 (en) 2016-07-17 2018-01-18 Katalyst Surgical, Llc Single-use instrument tip for customized reusable handles
US10646375B2 (en) 2017-01-12 2020-05-12 Alcon Inc. Systems and methods for pressure-driven tool actuation
US10695043B2 (en) 2017-02-21 2020-06-30 Katalyst Surgical, Llc Surgical instrument subcomponent integration by additive manufacturing
JP7432513B2 (ja) 2018-02-09 2024-02-16 アルコン インコーポレイティド 手術ツール取り付けシステム及び使用方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030171762A1 (en) 2000-08-17 2003-09-11 Forchette Mark J. Instrument dispenser
JP2010154895A (ja) 2008-12-26 2010-07-15 Olympus Corp 内視鏡装置
JP2016521634A (ja) 2013-06-21 2016-07-25 ノバルティス アーゲー 眼科手術中の組織操作のためのシステム及び技術

Also Published As

Publication number Publication date
US20200246034A1 (en) 2020-08-06
EP3897486A1 (en) 2021-10-27
WO2020157617A1 (en) 2020-08-06
EP3897486B1 (en) 2025-02-05
JP2022519179A (ja) 2022-03-22
US11298146B2 (en) 2022-04-12

Similar Documents

Publication Publication Date Title
EP3897486B1 (en) Actuation mechanism with arcuate levers
KR102892084B1 (ko) 홈형 작동 레버를 갖춘 작동 메커니즘
CA2303412C (en) A speculum
US9827141B2 (en) Systems and techniques for tissue manipulation during ocular surgery
CN103860230B (zh) 医用吻合器
CN106999301A (zh) 具有可旋转的挠性轴的鼓膜穿刺管递送装置
US5707377A (en) Ligation clip remover
JP7430726B2 (ja) 作動ハンドル
US8728107B2 (en) Method of removing cerumen or a foreign body from an ear canal and articulating curette for use therewith
CN100508902C (zh) 具有手术装置自动释放机构的施放器
JP7782849B2 (ja) 内視鏡のための処置器具
RU2819513C1 (ru) Хирургический инструмент для манипулирования тканями внутри части тела
JP6914932B2 (ja) マーカ送出デバイス及びマーカを配備する方法
CN114948094B (zh) 减小致动力的手术工具

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221212

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221212

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20231020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240213

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: 20240423

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240510

R150 Certificate of patent or registration of utility model

Ref document number: 7488823

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150