JP7592942B2 - マイクロ鉗子 - Google Patents

マイクロ鉗子 Download PDF

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Publication number
JP7592942B2
JP7592942B2 JP2022536774A JP2022536774A JP7592942B2 JP 7592942 B2 JP7592942 B2 JP 7592942B2 JP 2022536774 A JP2022536774 A JP 2022536774A JP 2022536774 A JP2022536774 A JP 2022536774A JP 7592942 B2 JP7592942 B2 JP 7592942B2
Authority
JP
Japan
Prior art keywords
jaw
jaws
teeth
gripping portion
fork
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
JP2022536774A
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English (en)
Japanese (ja)
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JP2023507331A (ja
JPWO2021127136A5 (https=
JP2023507331A5 (https=
Inventor
ルッソ，ジェシカ
アール． ジョン，キース
ウスペンスキ，アレックス
チアポーネ，ジェラルド
Original Assignee
ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド
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Publication of JP2023507331A publication Critical patent/JP2023507331A/ja
Publication of JPWO2021127136A5 publication Critical patent/JPWO2021127136A5/ja
Publication of JP2023507331A5 publication Critical patent/JP2023507331A5/ja
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/04—Endoscopic instruments, e.g. catheter-type instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/06—Biopsy forceps, e.g. with cup-shaped 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/0084—Material properties low friction
    • A61B2017/00845—Material properties low friction of moving parts with respect to each other
    • 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
    • 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
    • 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
    • A61B17/28—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
    • A61B2017/2939—Details of linkages or pivot points
    • 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
    • A61B2017/2947—Pivots

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
JP2022536774A 2019-12-20 2020-12-17 マイクロ鉗子 Active JP7592942B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962951170P 2019-12-20 2019-12-20
US62/951,170 2019-12-20
PCT/US2020/065542 WO2021127136A1 (en) 2019-12-20 2020-12-17 Microforceps

Publications (4)

Publication Number Publication Date
JP2023507331A JP2023507331A (ja) 2023-02-22
JPWO2021127136A5 JPWO2021127136A5 (https=) 2023-12-14
JP2023507331A5 JP2023507331A5 (https=) 2023-12-14
JP7592942B2 true JP7592942B2 (ja) 2024-12-03

Family

ID=74186883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022536774A Active JP7592942B2 (ja) 2019-12-20 2020-12-17 マイクロ鉗子

Country Status (4)

Country Link
US (1) US11890027B2 (https=)
EP (1) EP4076224B1 (https=)
JP (1) JP7592942B2 (https=)
WO (1) WO2021127136A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12433574B2 (en) 2015-09-15 2025-10-07 Cook Medical Technologies Llc Locking forceps
JP6778740B2 (ja) 2015-09-15 2020-11-04 クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＣｏｏｋ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｌｃ ロック機構を有する鉗子
EP4218606A1 (en) * 2022-01-31 2023-08-02 Cook Medical Technologies LLC Locking forceps
CN117083024A (zh) * 2022-08-31 2023-11-17 宁波新跃医疗科技股份有限公司 插入式组织夹闭装置及其运动控制组件
EP4673064A1 (en) * 2023-03-02 2026-01-07 Merit Medical Systems, Inc. Medical grasping device with slide actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018510689A (ja) 2015-03-03 2018-04-19 ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド マイクロ鉗子
JP2018528006A (ja) 2015-09-15 2018-09-27 クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＣｏｏｋ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｌｃ ロック機構を有する鉗子

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE239425T1 (de) * 1994-07-29 2003-05-15 Olympus Optical Co Medizinisches instrument zur benützung in kombination mit endoskopen
US7232445B2 (en) * 2000-12-06 2007-06-19 Id, Llc Apparatus for the endoluminal treatment of gastroesophageal reflux disease (GERD)
JP5726441B2 (ja) * 2010-05-18 2015-06-03 オリンパス株式会社 マニピュレータ
US8864795B2 (en) * 2011-10-03 2014-10-21 Covidien Lp Surgical forceps
US9468453B2 (en) * 2013-05-03 2016-10-18 Covidien Lp Endoscopic surgical forceps
US9820767B2 (en) * 2014-05-02 2017-11-21 United States Endoscopy Group, Inc. Endoscopic suture cutter
US9993233B2 (en) * 2014-05-03 2018-06-12 Endochoice, Inc. Large capacity biopsy forceps
US9844389B2 (en) * 2014-10-10 2017-12-19 Scholten Surgical Instruments, Inc. Push-to-close actuated dual action spaced pivot assembly for surgical instrument jaws, blades, and forceps
JP2018510717A (ja) * 2015-03-26 2018-04-19 ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド 内視鏡把持装置
CN107530126B (zh) * 2015-04-10 2020-12-15 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 具有偏移齿的医用镊子
JP7448112B2 (ja) * 2017-11-15 2024-03-12 ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド エンドエフェクタの作動プラットフォーム
US11058413B2 (en) * 2017-12-15 2021-07-13 Covidien Lp Endoscopic stitching device
US11350955B2 (en) * 2019-09-12 2022-06-07 First Pass, Llc Intravascular articulating retrieval apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018510689A (ja) 2015-03-03 2018-04-19 ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド マイクロ鉗子
JP2018528006A (ja) 2015-09-15 2018-09-27 クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＣｏｏｋ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｌｃ ロック機構を有する鉗子

Also Published As

Publication number Publication date
JP2023507331A (ja) 2023-02-22
US20210186545A1 (en) 2021-06-24
EP4076224B1 (en) 2025-02-12
EP4076224A1 (en) 2022-10-26
WO2021127136A1 (en) 2021-06-24
US11890027B2 (en) 2024-02-06

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