JP7106541B2 - エンドエフェクタジョーを開閉するために２つの別個の協働開放機構を有する外科用エンドエフェクタ - Google Patents

エンドエフェクタジョーを開閉するために２つの別個の協働開放機構を有する外科用エンドエフェクタ Download PDF

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Publication number
JP7106541B2
JP7106541B2 JP2019533328A JP2019533328A JP7106541B2 JP 7106541 B2 JP7106541 B2 JP 7106541B2 JP 2019533328 A JP2019533328 A JP 2019533328A JP 2019533328 A JP2019533328 A JP 2019533328A JP 7106541 B2 JP7106541 B2 JP 7106541B2
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Japan
Prior art keywords
articulation
surgical
anvil
assembly
locking
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JP2019533328A
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English (en)
Japanese (ja)
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JP2020501752A (ja
Inventor
アロンホルト・テイラー・ダブリュ
ホフマン・ダグラス・ビー
ワイズ・オースティン・イー
シェルトン・ザ・フォース・フレデリック・イー
ハリス・ジェイソン・エル
シュルツ・ダーウィン・エル
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Ethicon LLC
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Ethicon LLC
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Publication date
Priority claimed from US15/385,930 external-priority patent/US20180168579A1/en
Application filed by Ethicon LLC filed Critical Ethicon LLC
Publication of JP2020501752A publication Critical patent/JP2020501752A/ja
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Publication of JP7106541B2 publication Critical patent/JP7106541B2/ja
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    • 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
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • 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
    • A61B2017/07257—Stapler heads characterised by its anvil
    • 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
    • A61B2017/07271—Stapler heads characterised by its cartridge
    • 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
    • A61B2017/07278—Stapler heads characterised by its sled or its staple holder
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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
    • A61B2017/2934—Transmission of forces to jaw members camming or guiding means arcuate shaped guiding means
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means
    • A61B2090/0808—Indication means for indicating correct assembly of components, e.g. of the surgical apparatus
    • 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
    • A61B90/90—Identification means for patients or instruments, e.g. tags
    • A61B90/94—Identification means for patients or instruments, e.g. tags coded with symbols, e.g. text

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)
JP2019533328A 2016-12-21 2017-12-11 エンドエフェクタジョーを開閉するために２つの別個の協働開放機構を有する外科用エンドエフェクタ Active JP7106541B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/385,930 US20180168579A1 (en) 2016-12-21 2016-12-21 Surgical end effector with two separate cooperating opening features for opening and closing end effector jaws
US15/385,930 2016-12-21
PCT/US2017/065579 WO2018118484A1 (en) 2016-12-21 2017-12-11 Surgical end effector with two separate cooperating opening features for opening and closing end effector jaws

Publications (2)

Publication Number Publication Date
JP2020501752A JP2020501752A (ja) 2020-01-23
JP7106541B2 true JP7106541B2 (ja) 2022-07-26

Family

ID=67442074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019533328A Active JP7106541B2 (ja) 2016-12-21 2017-12-11 エンドエフェクタジョーを開閉するために２つの別個の協働開放機構を有する外科用エンドエフェクタ

Country Status (3)

Country Link
JP (1) JP7106541B2 (zh)
CN (1) CN110099636B (zh)
MX (1) MX2019007423A (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150173756A1 (en) 2013-12-23 2015-06-25 Ethicon Endo-Surgery, Inc. Surgical cutting and stapling methods
JP2016508416A (ja) 2013-02-28 2016-03-22 エシコン・エンド−サージェリィ・インコーポレイテッドＥｔｈｉｃｏｎ Ｅｎｄｏ−Ｓｕｒｇｅｒｙ，Ｉｎｃ． 外科用器具のエンドエフェクタのためのつかみ具閉鎖機構

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5489058A (en) * 1994-05-02 1996-02-06 Minnesota Mining And Manufacturing Company Surgical stapler with mechanisms for reducing the firing force
JP2016530968A (ja) * 2013-10-10 2016-10-06 ジャイラス エーシーエムアイ インク 腹腔鏡鉗子アセンブリ
US10456132B2 (en) * 2014-06-25 2019-10-29 Ethicon Llc Jaw opening feature for surgical stapler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016508416A (ja) 2013-02-28 2016-03-22 エシコン・エンド−サージェリィ・インコーポレイテッドＥｔｈｉｃｏｎ Ｅｎｄｏ−Ｓｕｒｇｅｒｙ，Ｉｎｃ． 外科用器具のエンドエフェクタのためのつかみ具閉鎖機構
US20150173756A1 (en) 2013-12-23 2015-06-25 Ethicon Endo-Surgery, Inc. Surgical cutting and stapling methods

Also Published As

Publication number Publication date
CN110099636B (zh) 2023-01-03
BR112019011937A2 (pt) 2019-10-29
MX2019007423A (es) 2019-10-30
CN110099636A (zh) 2019-08-06
JP2020501752A (ja) 2020-01-23

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