DE69804906T2 - Stent mit verstärkenden Streben und bimodaler Entfaltung - Google Patents

Stent mit verstärkenden Streben und bimodaler Entfaltung

Info

Publication number
DE69804906T2
DE69804906T2 DE69804906T DE69804906T DE69804906T2 DE 69804906 T2 DE69804906 T2 DE 69804906T2 DE 69804906 T DE69804906 T DE 69804906T DE 69804906 T DE69804906 T DE 69804906T DE 69804906 T2 DE69804906 T2 DE 69804906T2
Authority
DE
Germany
Prior art keywords
bimodal
stent
deployment
reinforcing struts
struts
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.)
Expired - Lifetime
Application number
DE69804906T
Other languages
English (en)
Other versions
DE69804906D1 (de
Inventor
Richard T Allen
Daniel L Cox
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.)
Abbott Cardiovascular Systems Inc
Original Assignee
Advanced Cardiovascular Systems 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 Advanced Cardiovascular Systems Inc filed Critical Advanced Cardiovascular Systems Inc
Publication of DE69804906D1 publication Critical patent/DE69804906D1/de
Application granted granted Critical
Publication of DE69804906T2 publication Critical patent/DE69804906T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91508—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other the meander having a difference in amplitude along the band
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91516—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other the meander having a change in frequency along the band
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91533—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other characterised by the phase between adjacent bands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91575—Adjacent bands being connected to each other connected peak to trough
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped
DE69804906T 1997-06-24 1998-06-24 Stent mit verstärkenden Streben und bimodaler Entfaltung Expired - Lifetime DE69804906T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88105997A 1997-06-24 1997-06-24

Publications (2)

Publication Number Publication Date
DE69804906D1 DE69804906D1 (de) 2002-05-23
DE69804906T2 true DE69804906T2 (de) 2002-08-22

Family

ID=25377695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804906T Expired - Lifetime DE69804906T2 (de) 1997-06-24 1998-06-24 Stent mit verstärkenden Streben und bimodaler Entfaltung

Country Status (5)

Country Link
US (1) US6773455B2 (de)
EP (1) EP0887051B1 (de)
JP (1) JP3276605B2 (de)
CA (1) CA2241558A1 (de)
DE (1) DE69804906T2 (de)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309414B1 (en) 1997-11-04 2001-10-30 Sorin Biomedica Cardio S.P.A. Angioplasty stents
US6395019B2 (en) 1998-02-09 2002-05-28 Trivascular, Inc. Endovascular graft
US6132461A (en) 1998-03-27 2000-10-17 Intratherapeutics, Inc. Stent with dual support structure
US6558415B2 (en) * 1998-03-27 2003-05-06 Intratherapeutics, Inc. Stent
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
US6019789A (en) * 1998-04-01 2000-02-01 Quanam Medical Corporation Expandable unit cell and intraluminal stent
US6066169A (en) * 1998-06-02 2000-05-23 Ave Connaught Expandable stent having articulated connecting rods
US7314477B1 (en) 1998-09-25 2008-01-01 C.R. Bard Inc. Removable embolus blood clot filter and filter delivery unit
DE10010074B4 (de) * 2000-02-28 2005-04-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur Befestigung und Verankerung von Herzklappenprothesen
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
US8088060B2 (en) 2000-03-15 2012-01-03 Orbusneich Medical, Inc. Progenitor endothelial cell capturing with a drug eluting implantable medical device
AU9463401A (en) 2000-10-16 2002-04-29 Conor Medsystems Inc Expandable medical device for delivery of beneficial agent
US8038708B2 (en) 2001-02-05 2011-10-18 Cook Medical Technologies Llc Implantable device with remodelable material and covering material
US6998060B2 (en) 2001-03-01 2006-02-14 Cordis Corporation Flexible stent and method of manufacture
US6955686B2 (en) * 2001-03-01 2005-10-18 Cordis Corporation Flexible stent
US6790227B2 (en) 2001-03-01 2004-09-14 Cordis Corporation Flexible stent
US6679911B2 (en) 2001-03-01 2004-01-20 Cordis Corporation Flexible stent
US6997944B2 (en) 2001-08-13 2006-02-14 Advanced Cardiovascular Systems, Inc. Apparatus and method for decreasing stent gap size
US7842083B2 (en) 2001-08-20 2010-11-30 Innovational Holdings, Llc. Expandable medical device with improved spatial distribution
US20030077310A1 (en) 2001-10-22 2003-04-24 Chandrashekhar Pathak Stent coatings containing HMG-CoA reductase inhibitors
US7147661B2 (en) 2001-12-20 2006-12-12 Boston Scientific Santa Rosa Corp. Radially expandable stent
US7354450B2 (en) * 2002-01-30 2008-04-08 Boston Scientific Scimed, Inc. Stent with wishbone connectors and serpentine bands
US7331992B2 (en) * 2002-02-20 2008-02-19 Bard Peripheral Vascular, Inc. Anchoring device for an endoluminal prosthesis
WO2008051294A2 (en) * 2006-05-02 2008-05-02 C. R. Bard, Inc. Ivc filter with translating hooks
US9204956B2 (en) 2002-02-20 2015-12-08 C. R. Bard, Inc. IVC filter with translating hooks
AU2003221744A1 (en) * 2002-04-19 2003-11-03 Broncus Technologies, Inc. Devices for maintaining surgically created openings
US7179286B2 (en) * 2003-02-21 2007-02-20 Boston Scientific Scimed, Inc. Stent with stepped connectors
US7625399B2 (en) * 2003-04-24 2009-12-01 Cook Incorporated Intralumenally-implantable frames
EP1615595B1 (de) * 2003-04-24 2009-10-21 Cook Incorporated Künstliche klappe für blutgefäss mit verbessertem fliessverhalten
US7717952B2 (en) * 2003-04-24 2010-05-18 Cook Incorporated Artificial prostheses with preferred geometries
US7803178B2 (en) 2004-01-30 2010-09-28 Trivascular, Inc. Inflatable porous implants and methods for drug delivery
US7704267B2 (en) 2004-08-04 2010-04-27 C. R. Bard, Inc. Non-entangling vena cava filter
DE102005003632A1 (de) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katheter für die transvaskuläre Implantation von Herzklappenprothesen
CA2607580C (en) 2005-05-12 2016-12-20 C.R. Bard Inc. Removable embolus blood clot filter
EP2364676B1 (de) * 2005-06-30 2018-12-19 Abbott Laboratories Endoprothese mit Fussverlängerung
CA2616818C (en) 2005-08-09 2014-08-05 C.R. Bard, Inc. Embolus blood clot filter and delivery system
CA2622433A1 (en) * 2005-09-21 2007-04-05 Medtronic, Inc. Composite heart valve apparatus manufactured using techniques involving laser machining of tissue
JP2007105268A (ja) * 2005-10-14 2007-04-26 Kaneka Corp ステント
CA2630217C (en) 2005-11-18 2016-10-11 C.R. Bard, Inc. Vena cava filter with filament
US9078781B2 (en) 2006-01-11 2015-07-14 Medtronic, Inc. Sterile cover for compressible stents used in percutaneous device delivery systems
US20070233233A1 (en) * 2006-03-31 2007-10-04 Boston Scientific Scimed, Inc Tethered expansion columns for controlled stent expansion
US8066760B2 (en) * 2006-04-18 2011-11-29 Medtronic Vascular, Inc. Stent with movable crown
WO2007133366A2 (en) 2006-05-02 2007-11-22 C. R. Bard, Inc. Vena cava filter formed from a sheet
EP2020956A2 (de) 2006-05-26 2009-02-11 Nanyang Technological University Implantierbarer artikel, verfahren zu seiner herstellung sowie verfahren zur verminderung von thrombogenität
US9326842B2 (en) 2006-06-05 2016-05-03 C. R . Bard, Inc. Embolus blood clot filter utilizable with a single delivery system or a single retrieval system in one of a femoral or jugular access
DE102006038242A1 (de) * 2006-08-07 2008-02-14 Biotronik Vi Patent Ag Stent mit einer Struktur aus einem biokorrodierbaren metallischen Werkstoff
EP2111190B1 (de) 2007-01-19 2013-10-09 Medtronic, Inc. Gestentete Herzklappenvorrichtungen für atrioventrikulären Klappenersatz
US20130150943A1 (en) 2007-01-19 2013-06-13 Elixir Medical Corporation Biodegradable endoprostheses and methods for their fabrication
US8814930B2 (en) * 2007-01-19 2014-08-26 Elixir Medical Corporation Biodegradable endoprosthesis and methods for their fabrication
US20080177373A1 (en) * 2007-01-19 2008-07-24 Elixir Medical Corporation Endoprosthesis structures having supporting features
US20080234800A1 (en) * 2007-03-20 2008-09-25 Medtronic Vascular, Inc. Stent Including a Toggle Lock
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
WO2011104269A1 (en) 2008-02-26 2011-09-01 Jenavalve Technology Inc. Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient
US8034099B2 (en) * 2008-03-27 2011-10-11 Medtronic Vascular, Inc. Stent prosthesis having select flared crowns
US8136218B2 (en) 2008-04-29 2012-03-20 Medtronic, Inc. Prosthetic heart valve, prosthetic heart valve assembly and method for making same
US10898620B2 (en) 2008-06-20 2021-01-26 Razmodics Llc Composite stent having multi-axial flexibility and method of manufacture thereof
US8206636B2 (en) 2008-06-20 2012-06-26 Amaranth Medical Pte. Stent fabrication via tubular casting processes
US8206635B2 (en) 2008-06-20 2012-06-26 Amaranth Medical Pte. Stent fabrication via tubular casting processes
EP2266507B1 (de) * 2009-06-22 2015-07-29 Biotronik VI Patent AG Stent mit verbessertem Stentdesign
EP3505136A1 (de) 2009-07-29 2019-07-03 C.R. Bard Inc. Rohrförmiges filter
GB2472603B (en) * 2009-08-11 2011-12-14 Cook Medical Technologies Llc Implantable medical device
US8298279B2 (en) 2009-09-24 2012-10-30 Medtronic Vascular, Inc. Stent including a toggle lock strut
EP2332499B1 (de) * 2009-12-11 2016-01-27 Biotronik VI Patent AG Endoprothese
JP2013526388A (ja) 2010-05-25 2013-06-24 イエナバルブ テクノロジー インク 人工心臓弁、及び人工心臓弁とステントを備える経カテーテル搬送体内プロテーゼ
US8496698B2 (en) 2010-07-15 2013-07-30 Abbott Cardiovascular Systems, Inc. Endoprosthesis having improved strain distribution
US9028540B2 (en) 2011-03-25 2015-05-12 Covidien Lp Vascular stent with improved vessel wall apposition
CN103237527A (zh) * 2011-03-29 2013-08-07 泰尔茂株式会社 支架和支架输送系统
US10940167B2 (en) 2012-02-10 2021-03-09 Cvdevices, Llc Methods and uses of biological tissues for various stent and other medical applications
BR112014028242B1 (pt) 2012-05-14 2021-04-13 C.R. Bard, Inc Prótese intraluminal
US9254205B2 (en) 2012-09-27 2016-02-09 Covidien Lp Vascular stent with improved vessel wall apposition
AU2014214700B2 (en) 2013-02-11 2018-01-18 Cook Medical Technologies Llc Expandable support frame and medical device
USD723165S1 (en) 2013-03-12 2015-02-24 C. R. Bard, Inc. Stent
US9180031B2 (en) 2013-03-15 2015-11-10 Covidien Lp Stent with varying radius between struts
US9259335B2 (en) * 2013-03-15 2016-02-16 Covidien Lp Stent
CN105491978A (zh) 2013-08-30 2016-04-13 耶拿阀门科技股份有限公司 用于假体瓣膜的径向可折叠框架及其制造方法
US9259339B1 (en) 2014-08-15 2016-02-16 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9855156B2 (en) 2014-08-15 2018-01-02 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9730819B2 (en) 2014-08-15 2017-08-15 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9480588B2 (en) 2014-08-15 2016-11-01 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9381103B2 (en) * 2014-10-06 2016-07-05 Abbott Cardiovascular Systems Inc. Stent with elongating struts
US10709555B2 (en) 2015-05-01 2020-07-14 Jenavalve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
EP3454795B1 (de) 2016-05-13 2023-01-11 JenaValve Technology, Inc. Herzklappenprotheseneinführungssystem zur einführung einer herzklappenprothese mit einführerhülse und ladesystem
US11622872B2 (en) 2016-05-16 2023-04-11 Elixir Medical Corporation Uncaging stent
CN113143536B (zh) 2016-05-16 2022-08-30 万能医药公司 撑开支架
CN105832450B (zh) * 2016-05-19 2018-08-24 郭莹 一种血管内介入支架
CN110392557A (zh) 2017-01-27 2019-10-29 耶拿阀门科技股份有限公司 心脏瓣膜模拟

Family Cites Families (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105492A (en) 1958-10-01 1963-10-01 Us Catheter & Instr Corp Synthetic blood vessel grafts
US3657744A (en) 1970-05-08 1972-04-25 Univ Minnesota Method for fixing prosthetic implants in a living body
US3868956A (en) 1972-06-05 1975-03-04 Ralph J Alfidi Vessel implantable appliance and method of implanting it
SE397769B (sv) 1974-11-04 1977-11-21 Gambro Ab Insatselement till anvendning vid kerlkirurgi samt sett att framstella dylikt
US4140126A (en) 1977-02-18 1979-02-20 Choudhury M Hasan Method for performing aneurysm repair
US4159719A (en) 1977-05-09 1979-07-03 Xomed, Inc. Moisture-expandable ear wick
US4130904A (en) 1977-06-06 1978-12-26 Thermo Electron Corporation Prosthetic blood conduit
US4323071A (en) 1978-04-24 1982-04-06 Advanced Catheter Systems, Inc. Vascular guiding catheter assembly and vascular dilating catheter assembly and a combination thereof and methods of making the same
US4332254A (en) 1980-11-17 1982-06-01 Advanced Catheter Systems, Inc. System for filling and inflating and deflating a vascular dilating cathether assembly
US4439185A (en) 1981-10-21 1984-03-27 Advanced Cardiovascular Systems, Inc. Inflating and deflating device for vascular dilating catheter assembly
CA1204643A (en) 1981-09-16 1986-05-20 Hans I. Wallsten Device for application in blood vessels or other difficulty accessible locations and its use
ES8302864A1 (es) 1982-01-14 1983-02-01 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos para servomecanismos.
US4516972A (en) 1982-01-28 1985-05-14 Advanced Cardiovascular Systems, Inc. Guiding catheter and method of manufacture
US4468224A (en) 1982-01-28 1984-08-28 Advanced Cardiovascular Systems, Inc. System and method for catheter placement in blood vessels of a human patient
SE445884B (sv) 1982-04-30 1986-07-28 Medinvent Sa Anordning for implantation av en rorformig protes
US4531933A (en) 1982-12-07 1985-07-30 C. R. Bard, Inc. Helical ureteral stent
US4503569A (en) 1983-03-03 1985-03-12 Dotter Charles T Transluminally placed expandable graft prosthesis
US4554929A (en) 1983-07-13 1985-11-26 Advanced Cardiovascular Systems, Inc. Catheter guide wire with short spring tip and method of using the same
US4571240A (en) 1983-08-12 1986-02-18 Advanced Cardiovascular Systems, Inc. Catheter having encapsulated tip marker
US4560374A (en) 1983-10-17 1985-12-24 Hammerslag Julius G Method for repairing stenotic vessels
US4616652A (en) 1983-10-19 1986-10-14 Advanced Cardiovascular Systems, Inc. Dilatation catheter positioning apparatus
US4538622A (en) 1983-11-10 1985-09-03 Advanced Cardiovascular Systems, Inc. Guide wire for catheters
US4572186A (en) 1983-12-07 1986-02-25 Cordis Corporation Vessel dilation
US5197977A (en) 1984-01-30 1993-03-30 Meadox Medicals, Inc. Drug delivery collagen-impregnated synthetic vascular graft
DK151404C (da) 1984-05-23 1988-07-18 Cook Europ Aps William Sammenklappeligt filter til implantation i en patients blodkar
US4569347A (en) 1984-05-30 1986-02-11 Advanced Cardiovascular Systems, Inc. Catheter introducing device, assembly and method
US4580568A (en) 1984-10-01 1986-04-08 Cook, Incorporated Percutaneous endovascular stent and method for insertion thereof
US5037377A (en) 1984-11-28 1991-08-06 Medtronic, Inc. Means for improving biocompatibility of implants, particularly of vascular grafts
ES8705239A1 (es) 1984-12-05 1987-05-01 Medinvent Sa Un dispositivo para implantar,mediante insercion en un lugarde dificil acceso, una protesis sustancialmente tubular y radialmente expandible
SE450809B (sv) 1985-04-10 1987-08-03 Medinvent Sa Plant emne avsett for tillverkning av en spiralfjeder lemplig for transluminal implantation samt derav tillverkad spiralfjeder
US4706671A (en) 1985-05-02 1987-11-17 Weinrib Harry P Catheter with coiled tip
US4923464A (en) 1985-09-03 1990-05-08 Becton, Dickinson And Company Percutaneously deliverable intravascular reconstruction prosthesis
US4650466A (en) 1985-11-01 1987-03-17 Angiobrade Partners Angioplasty device
US5102417A (en) 1985-11-07 1992-04-07 Expandable Grafts Partnership Expandable intraluminal graft, and method and apparatus for implanting an expandable intraluminal graft
US4733665C2 (en) 1985-11-07 2002-01-29 Expandable Grafts Partnership Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft
US4748986A (en) 1985-11-26 1988-06-07 Advanced Cardiovascular Systems, Inc. Floppy guide wire with opaque tip
DE3640745A1 (de) 1985-11-30 1987-06-04 Ernst Peter Prof Dr M Strecker Katheter zum herstellen oder erweitern von verbindungen zu oder zwischen koerperhohlraeumen
US4681110A (en) 1985-12-02 1987-07-21 Wiktor Dominik M Catheter arrangement having a blood vessel liner, and method of using it
US4665918A (en) 1986-01-06 1987-05-19 Garza Gilbert A Prosthesis system and method
US4649922A (en) 1986-01-23 1987-03-17 Wiktor Donimik M Catheter arrangement having a variable diameter tip and spring prosthesis
EP0257091B1 (de) 1986-02-24 1993-07-28 Robert E. Fischell Vorrichtung zum aufweisen von blutgefässen, sowie system zu deren einführung
US4878906A (en) 1986-03-25 1989-11-07 Servetus Partnership Endoprosthesis for repairing a damaged vessel
US5061273A (en) 1989-06-01 1991-10-29 Yock Paul G Angioplasty apparatus facilitating rapid exchanges
SE453258B (sv) 1986-04-21 1988-01-25 Medinvent Sa Elastisk, sjelvexpanderande protes samt forfarande for dess framstellning
US4790315A (en) 1986-09-02 1988-12-13 Advanced Cardiovascular Systems, Inc. Perfusion dilatation catheter and method of manufacture
US4740207A (en) 1986-09-10 1988-04-26 Kreamer Jeffry W Intralumenal graft
SE455834B (sv) 1986-10-31 1988-08-15 Medinvent Sa Anordning for transluminal implantation av en i huvudsak rorformig, radiellt expanderbar protes
US4762128A (en) 1986-12-09 1988-08-09 Advanced Surgical Intervention, Inc. Method and apparatus for treating hypertrophy of the prostate gland
US4893623A (en) 1986-12-09 1990-01-16 Advanced Surgical Intervention, Inc. Method and apparatus for treating hypertrophy of the prostate gland
US4748982A (en) 1987-01-06 1988-06-07 Advanced Cardiovascular Systems, Inc. Reinforced balloon dilatation catheter with slitted exchange sleeve and method
US4771777A (en) 1987-01-06 1988-09-20 Advanced Cardiovascular Systems, Inc. Perfusion type balloon dilatation catheter, apparatus and method
US4800882A (en) 1987-03-13 1989-01-31 Cook Incorporated Endovascular stent and delivery system
US5041126A (en) 1987-03-13 1991-08-20 Cook Incorporated Endovascular stent and delivery system
US4907336A (en) 1987-03-13 1990-03-13 Cook Incorporated Method of making an endovascular stent and delivery system
JPS63238872A (ja) 1987-03-25 1988-10-04 テルモ株式会社 管状器官内腔の内径確保用器具
US5059211A (en) 1987-06-25 1991-10-22 Duke University Absorbable vascular stent
US4795458A (en) 1987-07-02 1989-01-03 Regan Barrie F Stent for use following balloon angioplasty
US4969458A (en) 1987-07-06 1990-11-13 Medtronic, Inc. Intracoronary stent and method of simultaneous angioplasty and stent implant
JPH088933B2 (ja) 1987-07-10 1996-01-31 日本ゼオン株式会社 カテ−テル
JPS6446477A (en) 1987-08-13 1989-02-20 Terumo Corp Catheter
US5133732A (en) 1987-10-19 1992-07-28 Medtronic, Inc. Intravascular stent
US4886062A (en) 1987-10-19 1989-12-12 Medtronic, Inc. Intravascular radially expandable stent and method of implant
US5192307A (en) 1987-12-08 1993-03-09 Wall W Henry Angioplasty stent
FR2624747A1 (fr) 1987-12-18 1989-06-23 Delsanti Gerard Dispositifs endo-arteriels amovibles destines a reparer des decollements de parois des arteres
US4870966A (en) 1988-02-01 1989-10-03 American Cyanamid Company Bioabsorbable surgical device for treating nerve defects
US4877030A (en) 1988-02-02 1989-10-31 Andreas Beck Device for the widening of blood vessels
US4892539A (en) 1988-02-08 1990-01-09 D-R Medical Systems, Inc. Vascular graft
FR2627982B1 (fr) 1988-03-02 1995-01-27 Artemis Endoprothese tubulaire pour conduits anatomiques, et instrument et procede pour sa mise en place
US5192311A (en) 1988-04-25 1993-03-09 Angeion Corporation Medical implant and method of making
US4986831A (en) 1988-04-25 1991-01-22 Angeion Corporation Medical implant
US4830003A (en) 1988-06-17 1989-05-16 Wolff Rodney G Compressive stent and delivery system
US5019090A (en) 1988-09-01 1991-05-28 Corvita Corporation Radially expandable endoprosthesis and the like
US5092877A (en) 1988-09-01 1992-03-03 Corvita Corporation Radially expandable endoprosthesis
CA1322628C (en) 1988-10-04 1993-10-05 Richard A. Schatz Expandable intraluminal graft
US4913141A (en) 1988-10-25 1990-04-03 Cordis Corporation Apparatus and method for placement of a stent within a subject vessel
US5019085A (en) 1988-10-25 1991-05-28 Cordis Corporation Apparatus and method for placement of a stent within a subject vessel
US4950227A (en) 1988-11-07 1990-08-21 Boston Scientific Corporation Stent delivery system
US4856516A (en) 1989-01-09 1989-08-15 Cordis Corporation Endovascular stent apparatus and method
US5078726A (en) 1989-02-01 1992-01-07 Kreamer Jeffry W Graft stent and method of repairing blood vessels
US5163958A (en) 1989-02-02 1992-11-17 Cordis Corporation Carbon coated tubular endoprosthesis
US5007926A (en) 1989-02-24 1991-04-16 The Trustees Of The University Of Pennsylvania Expandable transluminally implantable tubular prosthesis
NZ228382A (en) 1989-03-17 1992-08-26 Carter Holt Harvey Plastic Pro Drug administering coil-like device for insertion in body cavity of animal
US5100429A (en) 1989-04-28 1992-03-31 C. R. Bard, Inc. Endovascular stent and delivery system
US4990155A (en) 1989-05-19 1991-02-05 Wilkoff Howard M Surgical stent method and apparatus
US4994071A (en) 1989-05-22 1991-02-19 Cordis Corporation Bifurcating stent apparatus and method
US5116318A (en) 1989-06-06 1992-05-26 Cordis Corporation Dilatation balloon within an elastic sleeve
US5037392A (en) 1989-06-06 1991-08-06 Cordis Corporation Stent-implanting balloon assembly
US5015253A (en) 1989-06-15 1991-05-14 Cordis Corporation Non-woven endoprosthesis
US5171262A (en) 1989-06-15 1992-12-15 Cordis Corporation Non-woven endoprosthesis
US5084065A (en) 1989-07-10 1992-01-28 Corvita Corporation Reinforced graft assembly
DE9010130U1 (de) 1989-07-13 1990-09-13 American Medical Systems, Inc., Minnetonka, Minn., Us
US5292331A (en) 1989-08-24 1994-03-08 Applied Vascular Engineering, Inc. Endovascular support device
US5002560A (en) 1989-09-08 1991-03-26 Advanced Cardiovascular Systems, Inc. Expandable cage catheter with a rotatable guide
US5034001A (en) 1989-09-08 1991-07-23 Advanced Cardiovascular Systems, Inc. Method of repairing a damaged blood vessel with an expandable cage catheter
CA2026604A1 (en) 1989-10-02 1991-04-03 Rodney G. Wolff Articulated stent
US5035706A (en) 1989-10-17 1991-07-30 Cook Incorporated Percutaneous stent and method for retrieval thereof
US5089006A (en) 1989-11-29 1992-02-18 Stiles Frank B Biological duct liner and installation catheter
US5108416A (en) 1990-02-13 1992-04-28 C. R. Bard, Inc. Stent introducer system
US5071407A (en) 1990-04-12 1991-12-10 Schneider (U.S.A.) Inc. Radially expandable fixation member
US5123917A (en) 1990-04-27 1992-06-23 Lee Peter Y Expandable intraluminal vascular graft
US5078720A (en) 1990-05-02 1992-01-07 American Medical Systems, Inc. Stent placement instrument and method
US5078736A (en) 1990-05-04 1992-01-07 Interventional Thermodynamics, Inc. Method and apparatus for maintaining patency in the body passages
US5156619A (en) 1990-06-15 1992-10-20 Ehrenfeld William K Flanged end-to-side vascular graft
US5064435A (en) 1990-06-28 1991-11-12 Schneider (Usa) Inc. Self-expanding prosthesis having stable axial length
US5122154A (en) 1990-08-15 1992-06-16 Rhodes Valentine J Endovascular bypass graft
US5108417A (en) 1990-09-14 1992-04-28 Interface Biomedical Laboratories Corp. Anti-turbulent, anti-thrombogenic intravascular stent
US5163952A (en) 1990-09-14 1992-11-17 Michael Froix Expandable polymeric stent with memory and delivery apparatus and method
US5161547A (en) 1990-11-28 1992-11-10 Numed, Inc. Method of forming an intravascular radially expandable stent
US5116360A (en) 1990-12-27 1992-05-26 Corvita Corporation Mesh composite graft
US5163951A (en) 1990-12-27 1992-11-17 Corvita Corporation Mesh composite graft
US5135536A (en) 1991-02-05 1992-08-04 Cordis Corporation Endovascular stent and method
US5116365A (en) 1991-02-22 1992-05-26 Cordis Corporation Stent apparatus and method for making
US5197978B1 (en) 1991-04-26 1996-05-28 Advanced Coronary Tech Removable heat-recoverable tissue supporting device
US5183085A (en) 1991-09-27 1993-02-02 Hans Timmermans Method and apparatus for compressing a stent prior to insertion
US5234457A (en) 1991-10-09 1993-08-10 Boston Scientific Corporation Impregnated stent
CA2079417C (en) 1991-10-28 2003-01-07 Lilip Lau Expandable stents and method of making same
US5192297A (en) 1991-12-31 1993-03-09 Medtronic, Inc. Apparatus and method for placement and implantation of a stent
JP2703510B2 (ja) 1993-12-28 1998-01-26 アドヴァンスド カーディオヴァスキュラー システムズ インコーポレーテッド 拡大可能なステント及びその製造方法
CA2147813A1 (en) * 1994-04-28 1995-10-29 Richard Dixon Intravascular prosthesis with anti-thrombogenic coating
AU3783195A (en) 1994-11-15 1996-05-23 Advanced Cardiovascular Systems Inc. Intraluminal stent for attaching a graft
EP0810845A2 (de) * 1995-02-22 1997-12-10 Menlo Care Inc. Expandierbarer netzstent mit einer umhüllung
US5593442A (en) * 1995-06-05 1997-01-14 Localmed, Inc. Radially expansible and articulated vessel scaffold
US6176872B1 (en) * 1995-08-15 2001-01-23 Ethicon, Inc. Radial strength stent
US5922020A (en) 1996-08-02 1999-07-13 Localmed, Inc. Tubular prosthesis having improved expansion and imaging characteristics
US5755781A (en) 1996-08-06 1998-05-26 Iowa-India Investments Company Limited Embodiments of multiple interconnected stents
US5868781A (en) 1996-10-22 1999-02-09 Scimed Life Systems, Inc. Locking stent
US6206911B1 (en) * 1996-12-19 2001-03-27 Simcha Milo Stent combination
US5911732A (en) 1997-03-10 1999-06-15 Johnson & Johnson Interventional Systems, Co. Articulated expandable intraluminal stent
US5741327A (en) 1997-05-06 1998-04-21 Global Therapeutics, Inc. Surgical stent featuring radiopaque markers
US5836966A (en) 1997-05-22 1998-11-17 Scimed Life Systems, Inc. Variable expansion force stent

Also Published As

Publication number Publication date
EP0887051A1 (de) 1998-12-30
JP3276605B2 (ja) 2002-04-22
DE69804906D1 (de) 2002-05-23
US20010016770A1 (en) 2001-08-23
US6773455B2 (en) 2004-08-10
EP0887051B1 (de) 2002-04-17
MX9805124A (es) 1998-12-31
JPH11104246A (ja) 1999-04-20
CA2241558A1 (en) 1998-12-24

Similar Documents

Publication Publication Date Title
DE69804906D1 (de) Stent mit verstärkenden Streben und bimodaler Entfaltung
DE69532671D1 (de) Endoprothesen und stents
DE69913507D1 (de) Netzstent und stenteinführungssystem
EE03801B1 (xx) Stent
DE69736343D1 (de) Vaskuläre und endoluminale Stents
DE69824175D1 (de) Nachfüllbarer stent und verabreichungssystem
DE69915895D1 (de) Intravaskulärer Stent mit verbesserter Strebengeometrie
DE69732349D1 (de) Expandierbarer stent
DE69731514D1 (de) Expandierbarer Stent
NO20025480D0 (no) Utvidbar stent
DE69701560D1 (de) Ballonexpandierbarer, druckbeständiger Stent mit Verschluss
DE69725966D1 (de) Unluxierbare und gering-abriebbare hüftprothese
ATE318746T1 (de) Lasttragende und steuerbare einheit
ATE242618T1 (de) Ballonexpandierbarer überzogener stent
DE69727617D1 (de) Stent
DE69702281T2 (de) Geschweisster sinuswellenförmiger Stent
DE69922885D1 (de) Endoluminal einführbare stents und ihre herstellung
DE69842210D1 (de) Einführvorrichtung Und Einführungssatz
ZA987814B (en) Anti-reflux reinforced stent and method of manufacturing
DE69725120D1 (de) Spreizbarer stent
DE69821878D1 (de) Stent-Transplantat mit resorbierbarem Stützgerüst
DE69731164D1 (de) Stent
DE69735711D1 (de) Stent mit variabler Flexibilität
DE69624517D1 (de) Expandierbarer stent mit herausragenden widerhaken
DE69826006D1 (de) Expandierbarer stent mit variabler dicke

Legal Events

Date Code Title Description
8364 No opposition during term of opposition