SG10201913438WA - Occlusion Device for Closing Anatomical Defects - Google Patents

Occlusion Device for Closing Anatomical Defects

Info

Publication number
SG10201913438WA
SG10201913438WA SG10201913438WA SG10201913438WA SG10201913438WA SG 10201913438W A SG10201913438W A SG 10201913438WA SG 10201913438W A SG10201913438W A SG 10201913438WA SG 10201913438W A SG10201913438W A SG 10201913438WA SG 10201913438W A SG10201913438W A SG 10201913438WA
Authority
SG
Singapore
Prior art keywords
occlusion device
anatomical defects
closing anatomical
closing
defects
Prior art date
Application number
SG10201913438WA
Inventor
Subramanian Venkatraman
Yin Chiang Freddy Boey
Wei Wu
Yong-Dan Tang
Wei Luen James Yip
Hong Duc Duong
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 SG10201913438WA publication Critical patent/SG10201913438WA/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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • 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
    • A61B2017/00619—Locking means for locking the implement in expanded state
    • 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
    • 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
    • A61B2090/3966—Radiopaque markers visible in an X-ray image
SG10201913438WA 2009-12-17 2010-12-17 Occlusion Device for Closing Anatomical Defects SG10201913438WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28754409P 2009-12-17 2009-12-17

Publications (1)

Publication Number Publication Date
SG10201913438WA true SG10201913438WA (en) 2020-03-30

Family

ID=44167591

Family Applications (4)

Application Number Title Priority Date Filing Date
SG2013046347A SG192410A1 (en) 2009-12-17 2010-12-17 Occlusion device for closing anatomical defects
SG2012043238A SG181658A1 (en) 2009-12-17 2010-12-17 Occlusion device for closing anatomical defects
SG10201913438WA SG10201913438WA (en) 2009-12-17 2010-12-17 Occlusion Device for Closing Anatomical Defects
SG10201610494VA SG10201610494VA (en) 2009-12-17 2010-12-17 Occlusion Device for Closing Anatomical Defects

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SG2013046347A SG192410A1 (en) 2009-12-17 2010-12-17 Occlusion device for closing anatomical defects
SG2012043238A SG181658A1 (en) 2009-12-17 2010-12-17 Occlusion device for closing anatomical defects

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201610494VA SG10201610494VA (en) 2009-12-17 2010-12-17 Occlusion Device for Closing Anatomical Defects

Country Status (3)

Country Link
US (1) US10905405B2 (en)
SG (4) SG192410A1 (en)
WO (1) WO2011075088A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10531878B2 (en) 2012-07-26 2020-01-14 University Of Louisville Research Foundation Atrial appendage closure device and related methods
US20150351967A1 (en) * 2012-09-30 2015-12-10 National University Of Singapore Bio-Absorbable Medicament-Eluting Ventilation Tube
US9381588B2 (en) 2013-03-08 2016-07-05 Lotus BioEFx, LLC Multi-metal particle generator and method
DE102014018086A1 (en) 2014-12-04 2016-06-09 Acoredis Gmbh Multifunctional occluder for occluding PFO and ASD defects and producing them
US11191547B2 (en) 2018-01-26 2021-12-07 Syntheon 2.0, LLC Left atrial appendage clipping device and methods for clipping the LAA
US10925615B2 (en) 2019-05-03 2021-02-23 Syntheon 2.0, LLC Recapturable left atrial appendage clipping device and methods for recapturing a left atrial appendage clip

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171259A (en) * 1990-04-02 1992-12-15 Kanji Inoue Device for nonoperatively occluding a defect
US6123715A (en) 1994-07-08 2000-09-26 Amplatz; Curtis Method of forming medical devices; intravascular occlusion devices
US5853422A (en) * 1996-03-22 1998-12-29 Scimed Life Systems, Inc. Apparatus and method for closing a septal defect
US6143037A (en) 1996-06-12 2000-11-07 The Regents Of The University Of Michigan Compositions and methods for coating medical devices
US6174322B1 (en) * 1997-08-08 2001-01-16 Cardia, Inc. Occlusion device for the closure of a physical anomaly such as a vascular aperture or an aperture in a septum
US7044134B2 (en) * 1999-11-08 2006-05-16 Ev3 Sunnyvale, Inc Method of implanting a device in the left atrial appendage
US7716137B2 (en) 2001-08-14 2010-05-11 Nokia Inc. System and method for automatically tracking and enabling the operation of a product
US20070129755A1 (en) * 2005-12-05 2007-06-07 Ovalis, Inc. Clip-based systems and methods for treating septal defects
JP2005528162A (en) 2002-06-03 2005-09-22 エヌエムティー メディカル インコーポレイテッド Device with biological tissue scaffold for intracardiac defect occlusion
WO2003103476A2 (en) 2002-06-05 2003-12-18 Nmt Medical, Inc. Patent foramen ovale (pfo) closure device with radial and circumferential support
US7115135B2 (en) * 2003-01-22 2006-10-03 Cardia, Inc. Occlusion device having five or more arms
US8021362B2 (en) 2003-03-27 2011-09-20 Terumo Kabushiki Kaisha Methods and apparatus for closing a layered tissue defect
US7165552B2 (en) 2003-03-27 2007-01-23 Cierra, Inc. Methods and apparatus for treatment of patent foramen ovale
US7735493B2 (en) * 2003-08-15 2010-06-15 Atritech, Inc. System and method for delivering a left atrial appendage containment device
EP1680027A2 (en) 2003-10-10 2006-07-19 Proximare, Inc. Patent foramen ovale (pfo) closure devices, delivery apparatus and related methods and systems
WO2005087266A1 (en) 2004-03-05 2005-09-22 Vddi Pharmaceuticals Combination therapy for inhibition of platelet aggregation
WO2005110240A1 (en) * 2004-05-07 2005-11-24 Nmt Medical, Inc. Catching mechanisms for tubular septal occluder
US7704268B2 (en) 2004-05-07 2010-04-27 Nmt Medical, Inc. Closure device with hinges
EP1868507A1 (en) * 2005-03-18 2007-12-26 NMT Medical, Inc. Catch member for pfo occluder
US20090036920A1 (en) * 2006-03-22 2009-02-05 Radi Medical Systems Ab Closure device
US8551135B2 (en) * 2006-03-31 2013-10-08 W.L. Gore & Associates, Inc. Screw catch mechanism for PFO occluder and method of use
US20080167682A1 (en) 2007-01-09 2008-07-10 Cardia, Inc. Bioabsorbable occlusion device
US8383092B2 (en) * 2007-02-16 2013-02-26 Knc Ner Acquisition Sub, Inc. Bioadhesive constructs
US9005242B2 (en) * 2007-04-05 2015-04-14 W.L. Gore & Associates, Inc. Septal closure device with centering mechanism

Also Published As

Publication number Publication date
US10905405B2 (en) 2021-02-02
SG10201610494VA (en) 2017-02-27
WO2011075088A8 (en) 2011-09-15
US20130046254A1 (en) 2013-02-21
SG192410A1 (en) 2013-08-30
WO2011075088A1 (en) 2011-06-23
SG181658A1 (en) 2012-07-30

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