EP3823513A4 - Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same and/or for stabilizing instruments relative to the same - Google Patents

Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same and/or for stabilizing instruments relative to the same Download PDF

Info

Publication number
EP3823513A4
EP3823513A4 EP19837607.1A EP19837607A EP3823513A4 EP 3823513 A4 EP3823513 A4 EP 3823513A4 EP 19837607 A EP19837607 A EP 19837607A EP 3823513 A4 EP3823513 A4 EP 3823513A4
Authority
EP
European Patent Office
Prior art keywords
improved
manipulating
sidewall
cavity
body lumen
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
EP19837607.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3823513A1 (en
Inventor
Peter Johann
Sergey Kantsevoy
Jeffrey Milsom
Sameer Sharma
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.)
Lumendi Ltd
Original Assignee
Lumendi Ltd
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 Lumendi Ltd filed Critical Lumendi Ltd
Publication of EP3823513A1 publication Critical patent/EP3823513A1/en
Publication of EP3823513A4 publication Critical patent/EP3823513A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00082—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00154—Holding or positioning arrangements using guiding arrangements for insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
    • 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
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/1204—Type of occlusion temporary occlusion
    • A61B17/12045—Type of occlusion temporary occlusion double occlusion, e.g. during anastomosis
    • 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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12136—Balloons
    • 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
    • A61B17/22—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
    • 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
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00287—Bags for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00349—Needle-like instruments having hook or barb-like gripping means, e.g. for grasping suture or tissue
    • 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
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B2017/12004—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for haemostasis, for prevention of bleeding
    • 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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/12127—Double occlusion, e.g. for creating blood-free anastomosis site
    • 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
    • A61B2017/22051—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22054—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation with two balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10181—Means for forcing inflation fluid into the balloon
    • A61M25/10182—Injector syringes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Endoscopes (AREA)
EP19837607.1A 2018-07-16 2019-07-16 Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same and/or for stabilizing instruments relative to the same Pending EP3823513A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862698583P 2018-07-16 2018-07-16
US201916477789A 2019-07-12 2019-07-12
PCT/US2019/042044 WO2020018566A1 (en) 2018-07-16 2019-07-16 Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same and/or for stabilizing instruments relative to the same

Publications (2)

Publication Number Publication Date
EP3823513A1 EP3823513A1 (en) 2021-05-26
EP3823513A4 true EP3823513A4 (en) 2022-08-17

Family

ID=69164720

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19837607.1A Pending EP3823513A4 (en) 2018-07-16 2019-07-16 Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same and/or for stabilizing instruments relative to the same

Country Status (5)

Country Link
EP (1) EP3823513A4 (https=)
JP (1) JP2021530306A (https=)
CN (1) CN113038862B (https=)
CA (1) CA3106405A1 (https=)
WO (1) WO2020018566A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020021697A1 (ja) 2018-07-27 2020-01-30 オリンパス株式会社 医療機器
US20230107857A1 (en) 2021-09-29 2023-04-06 Cilag Gmbh International Surgical sealing devices for a natural body orifice
WO2023052953A1 (en) * 2021-09-29 2023-04-06 Cilag Gmbh International Surgical systems and methods for selectively pressurizing a natural body lumen
WO2023052958A1 (en) * 2021-09-29 2023-04-06 Cilag Gmbh International Surgical anchoring systems for endoluminal access
FR3134704B1 (fr) 2022-04-26 2024-03-22 Hospices Civils Lyon Dispositif de traction endoscopique ajustable
CN119074177B (zh) * 2024-09-02 2025-03-25 北京大学第一医院(北京大学第一临床医学院) 一种经阴道的输卵管复通器械
CN120203668B (zh) * 2025-04-11 2026-03-17 中国人民解放军总医院第四医学中心 一种可调节气囊压迫式鼻腔止血通气装置

Citations (7)

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Publication number Priority date Publication date Assignee Title
US20040210116A1 (en) * 2003-04-16 2004-10-21 Granit Medical Innovation, Inc. Endoscopic retractor instrument and associated method
US8409172B2 (en) * 2006-08-03 2013-04-02 Hansen Medical, Inc. Systems and methods for performing minimally invasive procedures
US20160338723A1 (en) * 2015-05-20 2016-11-24 Boston Scientific Scimed, Inc. Endoscopic mucosal resection single step hood
US20160374658A1 (en) * 2009-12-16 2016-12-29 Macroplata, Inc. System for a minimally-invasive, operative gastrointestinal treatment
US20170105726A1 (en) * 2015-10-15 2017-04-20 Boston Scientific Scimed, Inc. Tissue retraction devices and related methods of use
US20180035872A1 (en) * 2009-12-15 2018-02-08 Lumendi LLC Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same
WO2018132836A2 (en) * 2017-01-13 2018-07-19 Cornell University Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same

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US7347863B2 (en) * 2004-05-07 2008-03-25 Usgi Medical, Inc. Apparatus and methods for manipulating and securing tissue
JP3806934B2 (ja) * 2004-03-01 2006-08-09 フジノン株式会社 内視鏡システム
US20060106288A1 (en) * 2004-11-17 2006-05-18 Roth Alex T Remote tissue retraction device
US8863748B2 (en) * 2008-07-31 2014-10-21 Olympus Medical Systems Corp. Endoscopic surgical operation method
US11564556B2 (en) * 2008-11-07 2023-01-31 Izomed, Inc. Endoscope accessory
CN102612339A (zh) * 2009-11-17 2012-07-25 G.I.视频有限公司 自对中可扩张球囊
US10149601B2 (en) * 2009-12-15 2018-12-11 Lumendi Ltd. Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same
US9565998B2 (en) * 2009-12-16 2017-02-14 Boston Scientific Scimed, Inc. Multi-lumen-catheter retractor system for a minimally-invasive, operative gastrointestinal treatment
CN102440820B (zh) * 2010-09-30 2013-04-10 上海创亿医疗器械技术有限公司 带有链条关节的微创外科器械
JP5469115B2 (ja) * 2011-03-28 2014-04-09 富士フイルム株式会社 ダブルオーバーチューブ
US20130217957A1 (en) * 2012-02-16 2013-08-22 Usgi Medical, Inc. Devices and methods for the endolumenal treatment of obesity
CN203303395U (zh) * 2013-05-30 2013-11-27 中南大学湘雅三医院 体腔引流管套件
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040210116A1 (en) * 2003-04-16 2004-10-21 Granit Medical Innovation, Inc. Endoscopic retractor instrument and associated method
US8409172B2 (en) * 2006-08-03 2013-04-02 Hansen Medical, Inc. Systems and methods for performing minimally invasive procedures
US20180035872A1 (en) * 2009-12-15 2018-02-08 Lumendi LLC Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same
US20160374658A1 (en) * 2009-12-16 2016-12-29 Macroplata, Inc. System for a minimally-invasive, operative gastrointestinal treatment
US20160338723A1 (en) * 2015-05-20 2016-11-24 Boston Scientific Scimed, Inc. Endoscopic mucosal resection single step hood
US20170105726A1 (en) * 2015-10-15 2017-04-20 Boston Scientific Scimed, Inc. Tissue retraction devices and related methods of use
WO2018132836A2 (en) * 2017-01-13 2018-07-19 Cornell University Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same

Non-Patent Citations (1)

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Title
See also references of WO2020018566A1 *

Also Published As

Publication number Publication date
CN113038862B (zh) 2025-03-07
JP2021530306A (ja) 2021-11-11
EP3823513A1 (en) 2021-05-26
CN113038862A (zh) 2021-06-25
WO2020018566A1 (en) 2020-01-23
CA3106405A1 (en) 2020-01-23

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