SG10201500324SA - Occlusion device for closing anatomical defects - Google Patents

Occlusion device for closing anatomical defects

Info

Publication number
SG10201500324SA
SG10201500324SA SG10201500324SA SG10201500324SA SG10201500324SA SG 10201500324S A SG10201500324S A SG 10201500324SA SG 10201500324S A SG10201500324S A SG 10201500324SA SG 10201500324S A SG10201500324S A SG 10201500324SA SG 10201500324S A SG10201500324S A SG 10201500324SA
Authority
SG
Singapore
Prior art keywords
occlusion device
anatomical defects
closing anatomical
closing
defects
Prior art date
Application number
SG10201500324SA
Inventor
Subramanian Venkatraman
Yin Chiang Freddy Boey
Laximikant Khanolkar
Prasada Rao
Original Assignee
Univ Nanyang Tech
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 Univ Nanyang Tech filed Critical Univ Nanyang Tech
Publication of SG10201500324SA publication Critical patent/SG10201500324SA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00592—Elastic or resilient implements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00597—Implements comprising a membrane
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00606—Implements H-shaped in cross-section, i.e. with occluders on both sides of the opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00615—Implements with an occluder on one side of the opening and holding means therefor on the other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00623—Introducing or retrieving devices therefor
SG10201500324SA 2011-07-15 2012-07-16 Occlusion device for closing anatomical defects SG10201500324SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161508209P 2011-07-15 2011-07-15

Publications (1)

Publication Number Publication Date
SG10201500324SA true SG10201500324SA (en) 2015-03-30

Family

ID=47558363

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201906559QA SG10201906559QA (en) 2011-07-15 2012-07-16 Occlusion device for closing anatomical defects
SG10201500324SA SG10201500324SA (en) 2011-07-15 2012-07-16 Occlusion device for closing anatomical defects

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201906559QA SG10201906559QA (en) 2011-07-15 2012-07-16 Occlusion device for closing anatomical defects

Country Status (5)

Country Link
US (1) US11154284B2 (en)
EP (1) EP2731510B1 (en)
CN (1) CN103930045B (en)
SG (2) SG10201906559QA (en)
WO (1) WO2013012392A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10016188B2 (en) * 2015-02-10 2018-07-10 Teleflex Innovation S.à.r.l. Closure device for sealing percutaneous opening in a vessel
EP3424553A4 (en) * 2016-03-11 2019-12-11 Terumo Kabushiki Kaisha Medicine supply device
EP3590116A1 (en) * 2017-03-01 2020-01-08 Koninklijke Philips N.V. Echocardiogram context measurement tool
DE102019132938A1 (en) * 2019-12-04 2021-06-10 Cortronik GmbH Process for the production of an intraluminal endoprosthesis with a biodegradable shell
CN112244924B (en) * 2020-10-23 2022-06-10 邵阳学院 Occlusion device for closing anatomical defects in tissue

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US5879366A (en) * 1996-12-20 1999-03-09 W.L. Gore & Associates, Inc. Self-expanding defect closure device and method of making and using
US5702421A (en) * 1995-01-11 1997-12-30 Schneidt; Bernhard Closure device for closing a vascular opening, such as patent ductus arteriosus
DE19604817C2 (en) * 1996-02-09 2003-06-12 Pfm Prod Fuer Die Med Ag Device for closing defect openings in the human or animal body
US6143037A (en) 1996-06-12 2000-11-07 The Regents Of The University Of Michigan Compositions and methods for coating medical devices
US5669933A (en) * 1996-07-17 1997-09-23 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US7128073B1 (en) * 1998-11-06 2006-10-31 Ev3 Endovascular, Inc. Method and device for left atrial appendage occlusion
US6551344B2 (en) * 2000-04-26 2003-04-22 Ev3 Inc. Septal defect occluder
CA2441119A1 (en) * 2001-03-08 2002-09-19 Atritech, Inc. Atrial filter implants
US7288105B2 (en) * 2001-08-01 2007-10-30 Ev3 Endovascular, Inc. Tissue opening occluder
US20070129755A1 (en) * 2005-12-05 2007-06-07 Ovalis, Inc. Clip-based systems and methods for treating septal defects
US8430934B2 (en) * 2002-03-01 2013-04-30 Regents Of The University Of Minnesota Vascular occlusion device
AU2003266954A1 (en) 2002-07-31 2004-02-23 Abbott Laboratories Vascular Enterprises, Limited Apparatus for sealing surgical punctures
US6913614B2 (en) * 2003-05-08 2005-07-05 Cardia, Inc. Delivery system with safety tether
US7735493B2 (en) * 2003-08-15 2010-06-15 Atritech, Inc. System and method for delivering a left atrial appendage containment device
US20050192627A1 (en) * 2003-10-10 2005-09-01 Whisenant Brian K. Patent foramen ovale closure devices, delivery apparatus and related methods and systems
WO2005055834A1 (en) 2003-11-20 2005-06-23 Nmt Medical, Inc. Device, with electrospun fabric, for a percutaneous transluminal procedure, and methods thereof
CA2581677C (en) * 2004-09-24 2014-07-29 Nmt Medical, Inc. Occluder device double securement system for delivery/recovery of such occluder device
EP1864613A4 (en) * 2005-03-29 2014-04-09 Terumo Corp Defect closing device and delivery unit
CA2627285A1 (en) * 2005-10-24 2007-10-25 Nmt Medical, Inc. Radiopaque bioabsorbable occluder
EP1965706A1 (en) * 2005-11-11 2008-09-10 Occlutech GmbH Medical self-expandable occlusion device
WO2007073566A1 (en) * 2005-12-22 2007-06-28 Nmt Medical, Inc. Catch members for occluder devices
GB2447400B (en) * 2006-01-31 2011-11-02 Cook Biotech Inc Fistula grafts and related methods and systems for treating fistulae
US20070225756A1 (en) * 2006-03-22 2007-09-27 Radi Medical Systems Ab Closure device and insertion assembly
CN101049268B (en) * 2006-04-03 2011-09-14 孟坚 Medical use obstruction appliance
US20080051830A1 (en) * 2006-08-24 2008-02-28 Boston Scientific Scimed, Inc. Occluding device and method
WO2008124603A1 (en) * 2007-04-05 2008-10-16 Nmt Medical, Inc. Septal closure device with centering mechanism
CN201216623Y (en) * 2008-05-09 2009-04-08 蔡秀军 Sausage anastomotic stent
US20110184439A1 (en) * 2008-05-09 2011-07-28 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Biological Matrix for Cardiac Repair
US8986338B2 (en) * 2008-10-29 2015-03-24 Cook Biotech Incorporated Vascular plugs
US9295456B2 (en) 2010-02-05 2016-03-29 Nanyang Technological University Occlusion device for closing anatomical defects
DE202010011724U1 (en) 2010-08-23 2010-11-04 Osypka Ag Closure system for openings or defects in organs

Also Published As

Publication number Publication date
WO2013012392A1 (en) 2013-01-24
EP2731510A1 (en) 2014-05-21
CN103930045A (en) 2014-07-16
CN103930045B (en) 2017-06-23
SG10201906559QA (en) 2019-08-27
EP2731510B1 (en) 2021-04-21
EP2731510A4 (en) 2015-04-01
US11154284B2 (en) 2021-10-26
US20140296798A1 (en) 2014-10-02

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