WO1999027870A3 - Helically wrapped interlocking stent - Google Patents

Helically wrapped interlocking stent Download PDF

Info

Publication number
WO1999027870A3
WO1999027870A3 PCT/IE1998/000100 IE9800100W WO9927870A3 WO 1999027870 A3 WO1999027870 A3 WO 1999027870A3 IE 9800100 W IE9800100 W IE 9800100W WO 9927870 A3 WO9927870 A3 WO 9927870A3
Authority
WO
WIPO (PCT)
Prior art keywords
stent
tongue
groove
wraps
strip
Prior art date
Application number
PCT/IE1998/000100
Other languages
French (fr)
Other versions
WO1999027870A2 (en
Inventor
Colm P Mcguinness
Original Assignee
Ave Connaught
Colm P Mcguinness
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 Ave Connaught, Colm P Mcguinness filed Critical Ave Connaught
Priority to AU14448/99A priority Critical patent/AU1444899A/en
Publication of WO1999027870A2 publication Critical patent/WO1999027870A2/en
Publication of WO1999027870A3 publication Critical patent/WO1999027870A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/902Method of implanting
    • Y10S623/903Blood vessel

Abstract

The present invention concerns an expandable stent (10) for supporting a body lumen formed from an elongate strip (12) of biocompatible material that is helically wrapped into a tubular shape. The strip is formed with a tongue (14) extending along one edge (15) and a groove (16) along the other (17). The tongue is slidably received in the groove as the strip is wound into helical wraps (13) that form a tube. The tongue and groove engagement interlocks the wraps to maintain the tubular shape. Sliding of the tongue within the groove permits the wraps to slide relative to each other causing the diameter of the stent to be increased or decreased. An increase in the stent diameter corresponds to a decrease in the length of the stent and vice versa. Thus the stent can be delivered to a vessel site in reduced diameter long length configuration, then deployed by compressing its length to cause expansion. Preferably, the stent is formed from a polymeric and bioabsorbable material that can be loaded with a pharmaceutical to provide localized drug delivery.
PCT/IE1998/000100 1997-12-03 1998-12-02 Helically wrapped interlocking stent WO1999027870A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14448/99A AU1444899A (en) 1997-12-03 1998-12-02 Helically wrapped interlocking stent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/984,404 1997-12-03
US08/984,404 US6156062A (en) 1997-12-03 1997-12-03 Helically wrapped interlocking stent

Publications (2)

Publication Number Publication Date
WO1999027870A2 WO1999027870A2 (en) 1999-06-10
WO1999027870A3 true WO1999027870A3 (en) 1999-09-02

Family

ID=25530530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IE1998/000100 WO1999027870A2 (en) 1997-12-03 1998-12-02 Helically wrapped interlocking stent

Country Status (3)

Country Link
US (1) US6156062A (en)
AU (1) AU1444899A (en)
WO (1) WO1999027870A2 (en)

Families Citing this family (157)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6264684B1 (en) 1995-03-10 2001-07-24 Impra, Inc., A Subsidiary Of C.R. Bard, Inc. Helically supported graft
US6451047B2 (en) 1995-03-10 2002-09-17 Impra, Inc. Encapsulated intraluminal stent-graft and methods of making same
US7959664B2 (en) * 1996-12-26 2011-06-14 Medinol, Ltd. Flat process of drug coating for stents
US6425915B1 (en) * 1997-03-18 2002-07-30 Endotex Interventional Systems, Inc. Helical mesh endoprosthesis and methods of use
US20070093889A1 (en) * 1999-01-27 2007-04-26 Wu Benjamin M Non-Fragmenting Low Friction Bioactive Absorbable Coils for Brain Aneurysm Therapy
US7179289B2 (en) 1998-03-30 2007-02-20 Conor Medsystems, Inc. Expandable medical device for delivery of beneficial agent
US7208010B2 (en) 2000-10-16 2007-04-24 Conor Medsystems, Inc. Expandable medical device for delivery of beneficial agent
US20040254635A1 (en) * 1998-03-30 2004-12-16 Shanley John F. Expandable medical device for delivery of beneficial agent
US6241762B1 (en) 1998-03-30 2001-06-05 Conor Medsystems, Inc. Expandable medical device with ductile hinges
US20030040790A1 (en) 1998-04-15 2003-02-27 Furst Joseph G. Stent coating
US20020099438A1 (en) 1998-04-15 2002-07-25 Furst Joseph G. Irradiated stent coating
US6015433A (en) * 1998-05-29 2000-01-18 Micro Therapeutics, Inc. Rolled stent with waveform perforation pattern
US8070796B2 (en) * 1998-07-27 2011-12-06 Icon Interventional Systems, Inc. Thrombosis inhibiting graft
US7967855B2 (en) 1998-07-27 2011-06-28 Icon Interventional Systems, Inc. Coated medical device
US6293967B1 (en) 1998-10-29 2001-09-25 Conor Medsystems, Inc. Expandable medical device with ductile hinges
GB2344053A (en) 1998-11-30 2000-05-31 Imperial College Stents for blood vessels
US7018401B1 (en) 1999-02-01 2006-03-28 Board Of Regents, The University Of Texas System Woven intravascular devices and methods for making the same and apparatus for delivery of the same
US6398803B1 (en) 1999-02-02 2002-06-04 Impra, Inc., A Subsidiary Of C.R. Bard, Inc. Partial encapsulation of stents
WO2000062711A1 (en) 1999-04-15 2000-10-26 Smart Therapeutics, Inc. Intravascular stent and method of treating neurovascualr vessel lesion
US6899730B1 (en) 1999-04-15 2005-05-31 Scimed Life Systems, Inc. Catheter-stent device
US6290673B1 (en) * 1999-05-20 2001-09-18 Conor Medsystems, Inc. Expandable medical device delivery system and method
US6364904B1 (en) * 1999-07-02 2002-04-02 Scimed Life Systems, Inc. Helically formed stent/graft assembly
EP1132058A1 (en) * 2000-03-06 2001-09-12 Advanced Laser Applications Holding S.A. Intravascular prothesis
US6517518B2 (en) * 2000-03-10 2003-02-11 Kensey Nash Corporation Tool for facilitating the connecting of a catheter or other tubular member onto a guide-wire without access to the ends of the guide-wire
US6569151B1 (en) * 2000-03-10 2003-05-27 Kensey Nash Corporation Device for connecting a catheter or other tubular member onto a guide-wire without access to the ends of the guide-wire
US8088060B2 (en) 2000-03-15 2012-01-03 Orbusneich Medical, Inc. Progenitor endothelial cell capturing with a drug eluting implantable medical device
US8460367B2 (en) 2000-03-15 2013-06-11 Orbusneich Medical, Inc. Progenitor endothelial cell capturing with a drug eluting implantable medical device
US9522217B2 (en) 2000-03-15 2016-12-20 Orbusneich Medical, Inc. Medical device with coating for capturing genetically-altered cells and methods for using same
US6736838B1 (en) * 2000-03-22 2004-05-18 Zuli Holdings Ltd. Method and apparatus for covering a stent
GB2393660B (en) * 2000-03-22 2004-05-26 Zuli Holdings Ltd Covered stents
US6572648B1 (en) * 2000-06-30 2003-06-03 Vascular Architects, Inc. Endoluminal prosthesis and tissue separation condition treatment method
US6764507B2 (en) 2000-10-16 2004-07-20 Conor Medsystems, Inc. Expandable medical device with improved spatial distribution
DK1328213T3 (en) * 2000-10-16 2005-11-28 Conor Medsystems Inc Expandable medical device for delivery of a useful agent
US7037330B1 (en) 2000-10-16 2006-05-02 Scimed Life Systems, Inc. Neurovascular stent and method
US6547818B1 (en) * 2000-10-20 2003-04-15 Endotex Interventional Systems, Inc. Selectively thinned coiled-sheet stents and methods for making them
US20040220660A1 (en) * 2001-02-05 2004-11-04 Shanley John F. Bioresorbable stent with beneficial agent reservoirs
US20040073294A1 (en) 2002-09-20 2004-04-15 Conor Medsystems, Inc. Method and apparatus for loading a beneficial agent into an expandable medical device
US6660031B2 (en) * 2001-04-11 2003-12-09 Scimed Life Systems, Inc. Multi-length delivery system
US6599314B2 (en) 2001-06-08 2003-07-29 Cordis Corporation Apparatus and method for stenting a vessel using balloon-actuated stent with interlocking elements
US7842083B2 (en) 2001-08-20 2010-11-30 Innovational Holdings, Llc. Expandable medical device with improved spatial distribution
US8740973B2 (en) 2001-10-26 2014-06-03 Icon Medical Corp. Polymer biodegradable medical device
GB2382776A (en) * 2001-11-21 2003-06-11 Tayside Flow Technologies Ltd Helix shaped insert for flow modification in a duct or stent
US8016881B2 (en) 2002-07-31 2011-09-13 Icon Interventional Systems, Inc. Sutures and surgical staples for anastamoses, wound closures, and surgical closures
US7758636B2 (en) 2002-09-20 2010-07-20 Innovational Holdings Llc Expandable medical device with openings for delivery of multiple beneficial agents
US7285287B2 (en) 2002-11-14 2007-10-23 Synecor, Llc Carbon dioxide-assisted methods of providing biocompatible intraluminal prostheses
US20040098090A1 (en) * 2002-11-14 2004-05-20 Williams Michael S. Polymeric endoprosthesis and method of manufacture
US6887266B2 (en) 2002-11-14 2005-05-03 Synecor, Llc Endoprostheses and methods of manufacture
GB0227369D0 (en) * 2002-11-23 2002-12-31 Tayside Flow Technologies Ltd A helical formation for a conduit
US7846198B2 (en) * 2002-12-24 2010-12-07 Novostent Corporation Vascular prosthesis and methods of use
US20050033410A1 (en) * 2002-12-24 2005-02-10 Novostent Corporation Vascular prothesis having flexible configuration
US20050165469A1 (en) * 2002-12-24 2005-07-28 Michael Hogendijk Vascular prosthesis including torsional stabilizer and methods of use
US20040158314A1 (en) * 2002-12-24 2004-08-12 Novostent Corporation Ribbon-type vascular prosthesis having stress-relieving articulation and methods of use
US20040160685A1 (en) * 2003-01-27 2004-08-19 Everardo Daniel Faires Quiros Lower rear view mirror (LRVM for short)
US7918884B2 (en) * 2003-02-25 2011-04-05 Cordis Corporation Stent for treatment of bifurcated lesions
US20050131524A1 (en) * 2003-02-25 2005-06-16 Majercak David C. Method for treating a bifurcated vessel
US7942920B2 (en) * 2003-02-25 2011-05-17 Cordis Corporation Stent with nested fingers for enhanced vessel coverage
US20040167610A1 (en) * 2003-02-26 2004-08-26 Fleming James A. Locking stent
US20040249442A1 (en) * 2003-02-26 2004-12-09 Fleming James A. Locking stent having multiple locking points
US6932930B2 (en) 2003-03-10 2005-08-23 Synecor, Llc Intraluminal prostheses having polymeric material with selectively modified crystallinity and methods of making same
US20040193179A1 (en) 2003-03-26 2004-09-30 Cardiomind, Inc. Balloon catheter lumen based stent delivery systems
US7771463B2 (en) * 2003-03-26 2010-08-10 Ton Dai T Twist-down implant delivery technologies
ES2346059T3 (en) 2003-03-26 2010-10-08 Biosensors International Group Ltd. IMPLANT SUPPLY CATHETER WITH ELECTROLYTICALLY EROSIONABLE JOINTS.
ATE526038T1 (en) 2003-03-28 2011-10-15 Innovational Holdings Llc IMPLANTABLE MEDICAL DEVICE WITH CONTINUOUS MEDIUM CONCENTRATION DISTANCE
US20050043786A1 (en) * 2003-08-18 2005-02-24 Medtronic Ave, Inc. Methods and apparatus for treatment of aneurysmal tissue
US7785653B2 (en) * 2003-09-22 2010-08-31 Innovational Holdings Llc Method and apparatus for loading a beneficial agent into an expandable medical device
WO2005037361A2 (en) * 2003-10-22 2005-04-28 Colin Charles Didcott Dilators and dilator assemblies
US20050149172A1 (en) * 2003-12-22 2005-07-07 Ashish Varma Minimal injury resorbable stent
US20050137678A1 (en) * 2003-12-22 2005-06-23 Medtronic Vascular, Inc. Low profile resorbable stent
US7211108B2 (en) * 2004-01-23 2007-05-01 Icon Medical Corp. Vascular grafts with amphiphilic block copolymer coatings
EP2422751A3 (en) 2004-05-05 2013-01-02 Direct Flow Medical, Inc. Unstented heart valve with formed in place support structure
US7763065B2 (en) 2004-07-21 2010-07-27 Reva Medical, Inc. Balloon expandable crush-recoverable stent device
US7901451B2 (en) 2004-09-24 2011-03-08 Biosensors International Group, Ltd. Drug-delivery endovascular stent and method for treating restenosis
US8795315B2 (en) 2004-10-06 2014-08-05 Cook Medical Technologies Llc Emboli capturing device having a coil and method for capturing emboli
US8292944B2 (en) 2004-12-17 2012-10-23 Reva Medical, Inc. Slide-and-lock stent
WO2006110197A2 (en) 2005-03-03 2006-10-19 Icon Medical Corp. Polymer biodegradable medical device
US9107899B2 (en) 2005-03-03 2015-08-18 Icon Medical Corporation Metal alloys for medical devices
US7540995B2 (en) 2005-03-03 2009-06-02 Icon Medical Corp. Process for forming an improved metal alloy stent
US8323333B2 (en) 2005-03-03 2012-12-04 Icon Medical Corp. Fragile structure protective coating
US8945169B2 (en) 2005-03-15 2015-02-03 Cook Medical Technologies Llc Embolic protection device
US8221446B2 (en) 2005-03-15 2012-07-17 Cook Medical Technologies Embolic protection device
EP3613387B1 (en) 2005-04-04 2023-01-11 Flexible Stenting Solutions, Inc. Flexible stent
EP1877012B1 (en) * 2005-05-04 2017-04-26 Cook Medical Technologies LLC Expandable and retrievable stent
US9149378B2 (en) 2005-08-02 2015-10-06 Reva Medical, Inc. Axially nested slide and lock expandable device
US7914574B2 (en) 2005-08-02 2011-03-29 Reva Medical, Inc. Axially nested slide and lock expandable device
US8187298B2 (en) 2005-08-04 2012-05-29 Cook Medical Technologies Llc Embolic protection device having inflatable frame
US8377092B2 (en) 2005-09-16 2013-02-19 Cook Medical Technologies Llc Embolic protection device
US8632562B2 (en) 2005-10-03 2014-01-21 Cook Medical Technologies Llc Embolic protection device
US8182508B2 (en) 2005-10-04 2012-05-22 Cook Medical Technologies Llc Embolic protection device
US8956400B2 (en) * 2005-10-14 2015-02-17 Flexible Stenting Solutions, Inc. Helical stent
US8252017B2 (en) 2005-10-18 2012-08-28 Cook Medical Technologies Llc Invertible filter for embolic protection
US20070100414A1 (en) 2005-11-02 2007-05-03 Cardiomind, Inc. Indirect-release electrolytic implant delivery systems
US8216269B2 (en) 2005-11-02 2012-07-10 Cook Medical Technologies Llc Embolic protection device having reduced profile
US8152831B2 (en) 2005-11-17 2012-04-10 Cook Medical Technologies Llc Foam embolic protection device
US20070142903A1 (en) * 2005-12-15 2007-06-21 Dave Vipul B Laser cut intraluminal medical devices
US20070156223A1 (en) * 2005-12-30 2007-07-05 Dennis Vaughan Stent delivery system with improved delivery force distribution
US20070156230A1 (en) 2006-01-04 2007-07-05 Dugan Stephen R Stents with radiopaque markers
US20070162110A1 (en) * 2006-01-06 2007-07-12 Vipul Bhupendra Dave Bioabsorbable drug delivery devices
US8828077B2 (en) 2006-03-15 2014-09-09 Medinol Ltd. Flat process of preparing drug eluting stents
GB0700560D0 (en) * 2007-01-11 2007-02-21 Emcision Ltd Device and method for the treatment of diseased tissue such as tumours
US8752267B2 (en) 2006-05-26 2014-06-17 Abbott Cardiovascular Systems Inc. Method of making stents with radiopaque markers
US8535372B1 (en) 2006-06-16 2013-09-17 Abbott Cardiovascular Systems Inc. Bioabsorbable stent with prohealing layer
US8128688B2 (en) 2006-06-27 2012-03-06 Abbott Cardiovascular Systems Inc. Carbon coating on an implantable device
US7823263B2 (en) 2006-07-11 2010-11-02 Abbott Cardiovascular Systems Inc. Method of removing stent islands from a stent
US20080071307A1 (en) 2006-09-19 2008-03-20 Cook Incorporated Apparatus and methods for in situ embolic protection
US7935144B2 (en) * 2006-10-19 2011-05-03 Direct Flow Medical, Inc. Profile reduction of valve implant
US8133213B2 (en) 2006-10-19 2012-03-13 Direct Flow Medical, Inc. Catheter guidance through a calcified aortic valve
US8067055B2 (en) 2006-10-20 2011-11-29 Biosensors International Group, Ltd. Drug-delivery endovascular stent and method of use
US20080097591A1 (en) 2006-10-20 2008-04-24 Biosensors International Group Drug-delivery endovascular stent and method of use
WO2008051941A2 (en) 2006-10-22 2008-05-02 Idev Technologies, Inc. Devices and methods for stent advancement
BRPI0717392A2 (en) 2006-10-22 2013-10-15 Idev Technologies Inc METHODS FOR FIXING WIRE END AND RESULTING DEVICES
US20080103584A1 (en) 2006-10-25 2008-05-01 Biosensors International Group Temporal Intraluminal Stent, Methods of Making and Using
DE602007007671D1 (en) * 2006-12-07 2010-08-19 Mallinckrodt Inc Medical devices for local drug delivery
US7704275B2 (en) 2007-01-26 2010-04-27 Reva Medical, Inc. Circumferentially nested expandable device
US9901434B2 (en) 2007-02-27 2018-02-27 Cook Medical Technologies Llc Embolic protection device including a Z-stent waist band
US9265636B2 (en) * 2007-05-25 2016-02-23 C. R. Bard, Inc. Twisted stent
US7901452B2 (en) 2007-06-27 2011-03-08 Abbott Cardiovascular Systems Inc. Method to fabricate a stent having selected morphology to reduce restenosis
US7955381B1 (en) 2007-06-29 2011-06-07 Advanced Cardiovascular Systems, Inc. Polymer-bioceramic composite implantable medical device with different types of bioceramic particles
US7988723B2 (en) 2007-08-02 2011-08-02 Flexible Stenting Solutions, Inc. Flexible stent
EP3075355A1 (en) 2007-08-23 2016-10-05 Direct Flow Medical, Inc. Translumenally implantable heart valve with formed in place support
US9138307B2 (en) 2007-09-14 2015-09-22 Cook Medical Technologies Llc Expandable device for treatment of a stricture in a body vessel
US8419748B2 (en) 2007-09-14 2013-04-16 Cook Medical Technologies Llc Helical thrombus removal device
AU2007361843B2 (en) 2007-11-30 2013-07-04 Reva Medical, Inc. Axially-radially nested expandable device
US7722661B2 (en) * 2007-12-19 2010-05-25 Boston Scientific Scimed, Inc. Stent
WO2009158336A1 (en) * 2008-06-25 2009-12-30 Boston Scientific Scimed, Inc. Medical devices having superhydrophobic surfaces
US9149376B2 (en) 2008-10-06 2015-10-06 Cordis Corporation Reconstrainable stent delivery system
US7947071B2 (en) * 2008-10-10 2011-05-24 Reva Medical, Inc. Expandable slide and lock stent
US8388644B2 (en) 2008-12-29 2013-03-05 Cook Medical Technologies Llc Embolic protection device and method of use
US8641753B2 (en) 2009-01-31 2014-02-04 Cook Medical Technologies Llc Preform for and an endoluminal prosthesis
US8361095B2 (en) * 2009-02-17 2013-01-29 Cook Medical Technologies Llc Loop thrombectomy device
JP2012524641A (en) * 2009-04-24 2012-10-18 フレキシブル ステンティング ソリューションズ,インク. Flexible device
US20100305688A1 (en) * 2009-05-26 2010-12-02 Mallinckrodt Inc. Medical Devices for Localized Drug Delivery
US8657870B2 (en) 2009-06-26 2014-02-25 Biosensors International Group, Ltd. Implant delivery apparatus and methods with electrolytic release
US8771335B2 (en) * 2009-09-21 2014-07-08 Boston Scientific Scimed, Inc. Rapid exchange stent delivery system
EP2519189B1 (en) 2009-12-28 2014-05-07 Cook Medical Technologies LLC Endoluminal device with kink-resistant regions
US8808353B2 (en) 2010-01-30 2014-08-19 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds having a low crossing profile
US8568471B2 (en) 2010-01-30 2013-10-29 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds
US8974519B2 (en) 2010-02-19 2015-03-10 Cardiovascular Systems, Inc. Therapeutic agent delivery system, device and method for localized application of therapeutic substances to a biological conduit
US8398916B2 (en) 2010-03-04 2013-03-19 Icon Medical Corp. Method for forming a tubular medical device
EP2558041B1 (en) 2010-04-10 2018-01-10 Reva Medical, Inc. Expandable slide and lock stent
US9603708B2 (en) 2010-05-19 2017-03-28 Dfm, Llc Low crossing profile delivery catheter for cardiovascular prosthetic implant
US9023095B2 (en) 2010-05-27 2015-05-05 Idev Technologies, Inc. Stent delivery system with pusher assembly
US20120010688A1 (en) * 2010-07-09 2012-01-12 Lamb Karl J Implantable conductive element and method of use inhyperthermic treatment
WO2012058104A1 (en) * 2010-10-28 2012-05-03 Cook Medical Technologies Llc Torsion constrained stent delivery system
AU2012203620B9 (en) 2011-06-24 2014-10-02 Cook Medical Technologies Llc Helical Stent
US8726483B2 (en) 2011-07-29 2014-05-20 Abbott Cardiovascular Systems Inc. Methods for uniform crimping and deployment of a polymer scaffold
US9415196B2 (en) * 2013-03-13 2016-08-16 Boston Scientific Scimed, Inc. Pancreatic stent drainage system
WO2014159337A1 (en) 2013-03-14 2014-10-02 Reva Medical, Inc. Reduced - profile slide and lock stent
WO2015020527A1 (en) 2013-08-09 2015-02-12 Maastricht University Biodegradable radiopaque stents and other implants
CN106535826A (en) 2014-06-24 2017-03-22 怡康医疗股份有限公司 Improved metal alloys for medical devices
US9999527B2 (en) 2015-02-11 2018-06-19 Abbott Cardiovascular Systems Inc. Scaffolds having radiopaque markers
US10335261B2 (en) 2015-04-16 2019-07-02 Sanford Health Vessel filter and methods for use
US9700443B2 (en) 2015-06-12 2017-07-11 Abbott Cardiovascular Systems Inc. Methods for attaching a radiopaque marker to a scaffold
WO2017151548A1 (en) 2016-03-04 2017-09-08 Mirus Llc Stent device for spinal fusion
US10022255B2 (en) 2016-04-11 2018-07-17 Idev Technologies, Inc. Stent delivery system having anisotropic sheath
US20170290691A1 (en) * 2016-04-12 2017-10-12 Idev Technologies, Inc. Stent deployment system including multiple stent-engaging elements
CN107625567B (en) * 2017-09-25 2023-12-19 上海百心安生物技术股份有限公司 Crimping device and crimping method
CN109464229B (en) * 2018-12-29 2024-01-05 韩新巍 Biliary tract spiral particle stent and stent conveying catheter set

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000997A1 (en) * 1981-09-16 1983-03-31 WALLSTÉN, Hans, Ivar Device for application in blood vessels or other difficultly accessible locations
US5147370A (en) * 1991-06-12 1992-09-15 Mcnamara Thomas O Nitinol stent for hollow body conduits
WO1993007412A1 (en) * 1991-10-02 1993-04-15 Rib Loc Australia Pty. Ltd. Helically wound reinforced ribbed composite structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762128A (en) * 1986-12-09 1988-08-09 Advanced Surgical Intervention, Inc. Method and apparatus for treating hypertrophy of the prostate gland
US5163952A (en) * 1990-09-14 1992-11-17 Michael Froix Expandable polymeric stent with memory and delivery apparatus and method
US5500013A (en) * 1991-10-04 1996-03-19 Scimed Life Systems, Inc. Biodegradable drug delivery vascular stent
US5507767A (en) * 1992-01-15 1996-04-16 Cook Incorporated Spiral stent
US5441515A (en) * 1993-04-23 1995-08-15 Advanced Cardiovascular Systems, Inc. Ratcheting stent
US5476505A (en) * 1993-11-18 1995-12-19 Advanced Cardiovascular Systems, Inc. Coiled stent and delivery system
US5591196A (en) * 1994-02-10 1997-01-07 Endovascular Systems, Inc. Method for deployment of radially expandable stents
US5443477A (en) * 1994-02-10 1995-08-22 Stentco, Inc. Apparatus and method for deployment of radially expandable stents by a mechanical linkage
US5670161A (en) * 1996-05-28 1997-09-23 Healy; Kevin E. Biodegradable stent
US5824053A (en) * 1997-03-18 1998-10-20 Endotex Interventional Systems, Inc. Helical mesh endoprosthesis and methods of use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000997A1 (en) * 1981-09-16 1983-03-31 WALLSTÉN, Hans, Ivar Device for application in blood vessels or other difficultly accessible locations
US5147370A (en) * 1991-06-12 1992-09-15 Mcnamara Thomas O Nitinol stent for hollow body conduits
WO1993007412A1 (en) * 1991-10-02 1993-04-15 Rib Loc Australia Pty. Ltd. Helically wound reinforced ribbed composite structure

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Publication number Publication date
WO1999027870A2 (en) 1999-06-10
US6156062A (en) 2000-12-05
AU1444899A (en) 1999-06-16

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