ATE489043T1 - Schlinge mit kleinem durchmesser - Google Patents

Schlinge mit kleinem durchmesser

Info

Publication number
ATE489043T1
ATE489043T1 AT05724826T AT05724826T ATE489043T1 AT E489043 T1 ATE489043 T1 AT E489043T1 AT 05724826 T AT05724826 T AT 05724826T AT 05724826 T AT05724826 T AT 05724826T AT E489043 T1 ATE489043 T1 AT E489043T1
Authority
AT
Austria
Prior art keywords
sheath
loop
core wire
snare
central core
Prior art date
Application number
AT05724826T
Other languages
English (en)
Inventor
Richard Demello
Maureen Finlayson
Bruce Flight
Jon Burkhardt
Original Assignee
Radius Medical Technologies Inc
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 Radius Medical Technologies Inc filed Critical Radius Medical Technologies Inc
Application granted granted Critical
Publication of ATE489043T1 publication Critical patent/ATE489043T1/de

Links

Classifications

    • 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
    • A61B17/3205—Excision instruments
    • A61B17/32056—Surgical snare instruments
    • 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • 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
    • A61B2017/22035—Gripping instruments, e.g. forceps, for removing or smashing calculi for retrieving or repositioning foreign objects
    • 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
    • A61B2017/22038—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 a guide wire
    • A61B2017/22042—Details of the tip of the guide wire
    • 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
    • A61B2017/22038—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 a guide wire
    • A61B2017/22045—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 a guide wire fixed to the catheter; guiding tip
    • 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • 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
    • A61B2017/2924—Translation movement of handle without rotating movement
    • 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
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers

Landscapes

  • 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)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
  • Pens And Brushes (AREA)
AT05724826T 2004-03-08 2005-03-07 Schlinge mit kleinem durchmesser ATE489043T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55131304P 2004-03-08 2004-03-08
PCT/US2005/007361 WO2005087119A1 (en) 2004-03-08 2005-03-07 Small-diameter snare

Publications (1)

Publication Number Publication Date
ATE489043T1 true ATE489043T1 (de) 2010-12-15

Family

ID=34961539

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05724826T ATE489043T1 (de) 2004-03-08 2005-03-07 Schlinge mit kleinem durchmesser

Country Status (5)

Country Link
US (1) US20050234474A1 (de)
EP (1) EP1722697B1 (de)
AT (1) ATE489043T1 (de)
DE (1) DE602005024927D1 (de)
WO (1) WO2005087119A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070118165A1 (en) * 2004-03-08 2007-05-24 Demello Jonathan R System and method for removal of material from a blood vessel using a small diameter catheter
US20080228209A1 (en) * 2004-03-08 2008-09-18 Demello Richard M System and method for removal of material from a blood vessel using a small diameter catheter
WO2008041094A2 (en) 2006-10-06 2008-04-10 Lithotech Medical Ltd. Retrieval snare for extracting foreign objects from body cavities and method for manufacturing thereof
US9034007B2 (en) 2007-09-21 2015-05-19 Insera Therapeutics, Inc. Distal embolic protection devices with a variable thickness microguidewire and methods for their use
US20100131000A1 (en) * 2008-11-21 2010-05-27 Radius Medical Technologies, Inc. System and method for removal of material from a blood vessel
US8652146B2 (en) * 2010-01-27 2014-02-18 Merit Medical Systems, Inc. Shapeable retrieval device and method of using
US20110238078A1 (en) * 2010-03-29 2011-09-29 Cook Medical Technologies Llc Device and method for positioning an implanted structure to facilitate removal
WO2012094405A1 (en) 2011-01-04 2012-07-12 Merit Medical Systems, Inc. Multiple loop snare
US8540750B2 (en) * 2011-03-23 2013-09-24 St. Jude Medical Puerto Rico Llc Dual lumen bond for vascular closure device and methods
US20150289868A1 (en) * 2011-05-04 2015-10-15 Lsi Solutions, Inc. Multiple loop surgical snare assembly and suturing methods thereof
US9039713B2 (en) 2011-05-13 2015-05-26 Merit Medical Systems, Inc. Releasably attached snare loop retrieval device and method of using the same
US20160051278A1 (en) * 2013-01-23 2016-02-25 Endochoice, Inc. Surgical Snare Device
WO2014116877A2 (en) * 2013-01-23 2014-07-31 Endochoice, Inc. Surgical snare device
US8715315B1 (en) 2013-03-15 2014-05-06 Insera Therapeutics, Inc. Vascular treatment systems
US8715314B1 (en) 2013-03-15 2014-05-06 Insera Therapeutics, Inc. Vascular treatment measurement methods
US8679150B1 (en) 2013-03-15 2014-03-25 Insera Therapeutics, Inc. Shape-set textile structure based mechanical thrombectomy methods
CN109730806B (zh) 2013-03-15 2023-01-24 伊瑟拉医疗公司 脉管治疗装置和方法
EP3416568A4 (de) 2016-02-16 2019-10-16 Insera Therapeutics, Inc. Absaugungsvorrichtungen und verankerte strömungsumleitungsvorrichtungen
WO2018023083A1 (en) 2016-07-28 2018-02-01 Boston Scientific Scimed, Inc. Polypectomy snare devices
US10085766B1 (en) 2017-03-31 2018-10-02 Jihad A. Mustapha Chronic total occlusion crossing devices and methods
AU2024208084A1 (en) 2023-01-12 2025-07-03 Teleflex Life Sciences Llc Guide extension catheter

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827941A (en) * 1987-12-23 1989-05-09 Advanced Cardiovascular Systems, Inc. Extendable guidewire for cardiovascular procedures
US5697936A (en) * 1988-11-10 1997-12-16 Cook Pacemaker Corporation Device for removing an elongated structure implanted in biological tissue
US5234424A (en) * 1988-12-28 1993-08-10 Alza Corporation Osmotically driven syringe
US5234425A (en) * 1989-03-03 1993-08-10 Thomas J. Fogarty Variable diameter sheath method and apparatus for use in body passages
US5084054A (en) * 1990-03-05 1992-01-28 C.R. Bard, Inc. Surgical gripping instrument
US5123906A (en) * 1991-06-20 1992-06-23 Kelman Charles D Surgical toroidal snare
EP0661949A4 (de) * 1992-09-23 1995-09-20 Target Therapeutics Inc Von benutzer nachfüllbare tintenstrahlkassette und verfahren zu deren herstellung.
US5376094A (en) * 1993-08-19 1994-12-27 Boston Scientific Corporation Improved actuating handle with pulley system for providing mechanical advantage to a surgical working element
US5522819A (en) * 1994-05-12 1996-06-04 Target Therapeutics, Inc. Dual coil medical retrieval device
US5895398A (en) * 1996-02-02 1999-04-20 The Regents Of The University Of California Method of using a clot capture coil
US5868754A (en) * 1996-06-12 1999-02-09 Target Therapeutics, Inc. Medical retrieval device
US6379319B1 (en) * 1996-10-11 2002-04-30 Transvascular, Inc. Systems and methods for directing and snaring guidewires
CA2287990C (en) * 1997-04-29 2008-06-17 Raymond F. Lippitt Positively expanding and retracting medical extractor
US6099534A (en) * 1997-10-01 2000-08-08 Scimed Life Systems, Inc. Releasable basket
US6159165A (en) * 1997-12-05 2000-12-12 Micrus Corporation Three dimensional spherical micro-coils manufactured from radiopaque nickel-titanium microstrand
US6338727B1 (en) * 1998-08-13 2002-01-15 Alsius Corporation Indwelling heat exchange catheter and method of using same
US6402771B1 (en) * 1999-12-23 2002-06-11 Guidant Endovascular Solutions Snare
US6517550B1 (en) * 2000-02-02 2003-02-11 Board Of Regents, The University Of Texas System Foreign body retrieval device
ATE259624T1 (de) * 2000-03-10 2004-03-15 Radius Medical Technologies Inc Chirurgische schlinge
US6663650B2 (en) * 2000-06-29 2003-12-16 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US6730104B1 (en) * 2000-06-29 2004-05-04 Concentric Medical, Inc. Methods and devices for removing an obstruction from a blood vessel
US6824545B2 (en) * 2000-06-29 2004-11-30 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US6458145B1 (en) * 2000-11-28 2002-10-01 Hatch Medical L.L.C. Intra vascular snare and method of forming the same
JP4567918B2 (ja) * 2001-07-02 2010-10-27 テルモ株式会社 血管内異物除去用ワイヤおよび医療器具
WO2004006789A1 (en) * 2002-07-12 2004-01-22 Cook Urological, Incorporated Flexible cannula shaft
US7058456B2 (en) * 2002-08-09 2006-06-06 Concentric Medical, Inc. Methods and devices for changing the shape of a medical device
US7731722B2 (en) * 2003-07-31 2010-06-08 Vance Products Incorporated Ureteral backstop filter and retrieval device
US8388630B2 (en) * 2003-09-18 2013-03-05 Boston Scientific Scimed, Inc. Medical retrieval devices and methods
US8142347B2 (en) * 2003-11-20 2012-03-27 Boston Scientific Scimed, Inc. Self-orienting polypectomy snare device
US20080228209A1 (en) * 2004-03-08 2008-09-18 Demello Richard M System and method for removal of material from a blood vessel using a small diameter catheter

Also Published As

Publication number Publication date
EP1722697A1 (de) 2006-11-22
WO2005087119A1 (en) 2005-09-22
EP1722697B1 (de) 2010-11-24
DE602005024927D1 (de) 2011-01-05
US20050234474A1 (en) 2005-10-20

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