CN114173681A - 用于内窥镜粘膜下剥离术的系统和方法 - Google Patents

用于内窥镜粘膜下剥离术的系统和方法 Download PDF

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Publication number
CN114173681A
CN114173681A CN202080055701.9A CN202080055701A CN114173681A CN 114173681 A CN114173681 A CN 114173681A CN 202080055701 A CN202080055701 A CN 202080055701A CN 114173681 A CN114173681 A CN 114173681A
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CN
China
Prior art keywords
tissue
body portion
proximal body
resilient member
elastic member
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.)
Pending
Application number
CN202080055701.9A
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English (en)
Chinese (zh)
Inventor
W·卡米萨
H·K·赫斯泽尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covidien LP
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Covidien LP
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 Covidien LP filed Critical Covidien LP
Publication of CN114173681A publication Critical patent/CN114173681A/zh
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
    • A61B17/083—Clips, e.g. resilient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/122—Clamps or clips, e.g. for the umbilical cord
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/0218—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/10—Surgical instruments, devices or methods for applying or removing wound clamps, e.g. containing only one clamp or staple; Wound clamp magazines
    • 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
    • A61B90/02—Devices for expanding tissue, e.g. skin tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00269—Type of minimally invasive operation endoscopic mucosal resection EMR
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00818—Treatment of the gastro-intestinal system
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
CN202080055701.9A 2019-07-30 2020-07-30 用于内窥镜粘膜下剥离术的系统和方法 Pending CN114173681A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962880287P 2019-07-30 2019-07-30
US62/880,287 2019-07-30
PCT/US2020/044157 WO2021021987A1 (en) 2019-07-30 2020-07-30 Systems for endoscopic submucosal dissection

Publications (1)

Publication Number Publication Date
CN114173681A true CN114173681A (zh) 2022-03-11

Family

ID=72243189

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080055701.9A Pending CN114173681A (zh) 2019-07-30 2020-07-30 用于内窥镜粘膜下剥离术的系统和方法

Country Status (5)

Country Link
US (1) US20220265276A1 (https=)
EP (1) EP4003188B1 (https=)
JP (1) JP2022543567A (https=)
CN (1) CN114173681A (https=)
WO (1) WO2021021987A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021242727A1 (en) * 2020-05-29 2021-12-02 Covidien Lp Systems for endoscopic submucosal dissection

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922008A (en) * 1997-08-28 1999-07-13 Gimpelson; Richard J. Surgical forceps
US20020107457A1 (en) * 1996-11-25 2002-08-08 Francese Jose L. Suction adapter for medical instrument
JP2008062004A (ja) * 2006-09-09 2008-03-21 Taichi Sakamoto 医療用把持具、医療用処置装置及び医療用クリップ
JP2008142516A (ja) * 2006-11-13 2008-06-26 Nobuyuki Sakurazawa 粘膜牽引具
CN101588760A (zh) * 2007-01-26 2009-11-25 奥林巴斯医疗株式会社 把持装置及把持器具
US20110087281A1 (en) * 2009-10-09 2011-04-14 Tyco Healthcare Group Lp Tissue anchor applicator
CN103619270A (zh) * 2011-06-28 2014-03-05 诺瓦特莱科特外科公司 组织牵开器组件
CN204016392U (zh) * 2014-08-14 2014-12-17 重庆金山科技（集团）有限公司 一种钛夹
WO2017019629A1 (en) * 2015-07-24 2017-02-02 Dextera Surgical Tissue removal and closure device
US20180035997A1 (en) * 2016-08-05 2018-02-08 Boston Scientific Scimed, Inc. Systems, devices, and related methods for retracting tissue
US20180250121A1 (en) * 2014-03-12 2018-09-06 Conextions, Inc. Devices, systems, and methods for repairing soft tissue and attaching soft tissue to bone
US20180279869A1 (en) * 2017-03-29 2018-10-04 Boston Scientific Scimed, Inc. Devices and methods for tissue retraction
US20190216463A1 (en) * 2017-11-08 2019-07-18 Mayo Foundation For Medical Education And Research Systems and methods for endoscopic submucosal dissection using magnetically attachable hemoclips
CN110037756A (zh) * 2019-04-30 2019-07-23 安瑞医疗器械(杭州)有限公司 一种具有连接部件的锚定夹

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795325A (en) * 1991-07-16 1998-08-18 Heartport, Inc. Methods and apparatus for anchoring an occluding member
US6086608A (en) * 1996-02-22 2000-07-11 Smith & Nephew, Inc. Suture collet
JP2005103107A (ja) * 2003-09-30 2005-04-21 Shinshu Tlo:Kk 医療用把持具および医療用把持具を体内に装着する装着方法
JP6470270B2 (ja) * 2013-06-09 2019-02-13 マクロプラタ、インコーポレイテッドＭａｃｒｏｐｌａｔａ，Ｉｎｃ． 最小侵襲手術による胃腸治療のためのマルチルーメンカテーテル・リトラクタシステム
US10792035B2 (en) * 2015-04-27 2020-10-06 Arthrex, Inc. Combined tissue grasper-suture retriever instrument and method of tissue repair
US20170325806A1 (en) * 2016-05-11 2017-11-16 Orthopedic Technology Innovations LLC Suturing Device

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020107457A1 (en) * 1996-11-25 2002-08-08 Francese Jose L. Suction adapter for medical instrument
US5922008A (en) * 1997-08-28 1999-07-13 Gimpelson; Richard J. Surgical forceps
JP2008062004A (ja) * 2006-09-09 2008-03-21 Taichi Sakamoto 医療用把持具、医療用処置装置及び医療用クリップ
JP2008142516A (ja) * 2006-11-13 2008-06-26 Nobuyuki Sakurazawa 粘膜牽引具
CN101588760A (zh) * 2007-01-26 2009-11-25 奥林巴斯医疗株式会社 把持装置及把持器具
US20110087281A1 (en) * 2009-10-09 2011-04-14 Tyco Healthcare Group Lp Tissue anchor applicator
CN103619270A (zh) * 2011-06-28 2014-03-05 诺瓦特莱科特外科公司 组织牵开器组件
US20180250121A1 (en) * 2014-03-12 2018-09-06 Conextions, Inc. Devices, systems, and methods for repairing soft tissue and attaching soft tissue to bone
CN204016392U (zh) * 2014-08-14 2014-12-17 重庆金山科技（集团）有限公司 一种钛夹
WO2017019629A1 (en) * 2015-07-24 2017-02-02 Dextera Surgical Tissue removal and closure device
US20180035997A1 (en) * 2016-08-05 2018-02-08 Boston Scientific Scimed, Inc. Systems, devices, and related methods for retracting tissue
US20180279869A1 (en) * 2017-03-29 2018-10-04 Boston Scientific Scimed, Inc. Devices and methods for tissue retraction
US20190216463A1 (en) * 2017-11-08 2019-07-18 Mayo Foundation For Medical Education And Research Systems and methods for endoscopic submucosal dissection using magnetically attachable hemoclips
CN110037756A (zh) * 2019-04-30 2019-07-23 安瑞医疗器械(杭州)有限公司 一种具有连接部件的锚定夹

Also Published As

Publication number Publication date
EP4003188B1 (en) 2025-08-27
JP2022543567A (ja) 2022-10-13
EP4003188A1 (en) 2022-06-01
WO2021021987A1 (en) 2021-02-04
US20220265276A1 (en) 2022-08-25

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