ATE477767T1 - Stent mit verschachtelten flexiblen verbindungsgliedern für flexibilität und bördelung - Google Patents

Stent mit verschachtelten flexiblen verbindungsgliedern für flexibilität und bördelung

Info

Publication number
ATE477767T1
ATE477767T1 AT04812533T AT04812533T ATE477767T1 AT E477767 T1 ATE477767 T1 AT E477767T1 AT 04812533 T AT04812533 T AT 04812533T AT 04812533 T AT04812533 T AT 04812533T AT E477767 T1 ATE477767 T1 AT E477767T1
Authority
AT
Austria
Prior art keywords
connector
stent
curling
flexibility
flexible connectors
Prior art date
Application number
AT04812533T
Other languages
English (en)
Inventor
Daniel Gregorich
Original Assignee
Boston Scient Ltd
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 Boston Scient Ltd filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE477767T1 publication Critical patent/ATE477767T1/de

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 sheets 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 sheets 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 sheets 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 sheets 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 sheets 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 sheets 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
    • A61F2002/91541—Adjacent bands are arranged out of phase
    • 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 sheets 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 sheets 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
    • A61F2002/91558—Adjacent bands being connected to each other connected peak to peak
    • 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 sheets 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 sheets 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
    • A61F2002/91566—Adjacent bands being connected to each other connected trough 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
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/0054—V-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT04812533T 2004-02-20 2004-11-30 Stent mit verschachtelten flexiblen verbindungsgliedern für flexibilität und bördelung ATE477767T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/783,650 US7479158B2 (en) 2004-02-20 2004-02-20 Stent with nested flexible connectors for flexibility and crimpability
PCT/US2004/040036 WO2005082281A1 (en) 2004-02-20 2004-11-30 Stent with nested flexible connectors for flexibility and crimpability

Publications (1)

Publication Number Publication Date
ATE477767T1 true ATE477767T1 (de) 2010-09-15

Family

ID=34861297

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04812533T ATE477767T1 (de) 2004-02-20 2004-11-30 Stent mit verschachtelten flexiblen verbindungsgliedern für flexibilität und bördelung

Country Status (7)

Country Link
US (1) US7479158B2 (de)
EP (1) EP1715811B1 (de)
JP (1) JP2007522872A (de)
AT (1) ATE477767T1 (de)
CA (1) CA2541227A1 (de)
DE (1) DE602004028762D1 (de)
WO (1) WO2005082281A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1132058A1 (de) 2000-03-06 2001-09-12 Advanced Laser Applications Holding S.A. Intravaskuläre Prothese
US7842083B2 (en) 2001-08-20 2010-11-30 Innovational Holdings, Llc. Expandable medical device with improved spatial distribution
US7744641B2 (en) * 2004-07-21 2010-06-29 Boston Scientific Scimed, Inc. Expandable framework with overlapping connectors
US20070173925A1 (en) * 2006-01-25 2007-07-26 Cornova, Inc. Flexible expandable stent
US20080215132A1 (en) * 2006-08-28 2008-09-04 Cornova, Inc. Implantable devices having textured surfaces and methods of forming the same
US9265636B2 (en) * 2007-05-25 2016-02-23 C. R. Bard, Inc. Twisted stent
US8128677B2 (en) 2007-12-12 2012-03-06 Intact Vascular LLC Device and method for tacking plaque to a blood vessel wall
AU2009274131B2 (en) 2008-07-21 2015-06-04 Jennifer K. White Repositionable endoluminal support structure and its applications
US9039756B2 (en) 2008-07-21 2015-05-26 Jenesis Surgical, Llc Repositionable endoluminal support structure and its applications
US9028540B2 (en) * 2011-03-25 2015-05-12 Covidien Lp Vascular stent with improved vessel wall apposition
US20130085564A1 (en) * 2011-10-03 2013-04-04 Abbott Cardiovascular Systems Inc. Modified scaffolds for peripheral applications
CN106667630B (zh) 2012-05-14 2019-03-29 C·R·巴德公司 可均匀膨胀的支架
USD723165S1 (en) 2013-03-12 2015-02-24 C. R. Bard, Inc. Stent
WO2014164916A1 (en) 2013-03-13 2014-10-09 Jenesis Surgical, Llc Articulated commissure valve stents and methods
US9498360B2 (en) * 2013-03-15 2016-11-22 Stryker Corporation Stent and method of use
EP3848004A1 (de) 2013-11-11 2021-07-14 Edwards Lifesciences CardiAQ LLC Klappenstentrahmens
US9433520B2 (en) 2015-01-29 2016-09-06 Intact Vascular, Inc. Delivery device and method of delivery
US9375336B1 (en) 2015-01-29 2016-06-28 Intact Vascular, Inc. Delivery device and method of delivery
US10993824B2 (en) 2016-01-01 2021-05-04 Intact Vascular, Inc. Delivery device and method of delivery
US10238513B2 (en) * 2017-07-19 2019-03-26 Abbott Cardiovascular Systems Inc. Intravascular stent
US11660218B2 (en) 2017-07-26 2023-05-30 Intact Vascular, Inc. Delivery device and method of delivery
CN109646148B (zh) * 2019-01-16 2025-08-22 上海市第六人民医院 一种血管支架

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449373A (en) * 1994-03-17 1995-09-12 Medinol Ltd. Articulated stent
US5843120A (en) * 1994-03-17 1998-12-01 Medinol Ltd. Flexible-expandable stent
US5755770A (en) * 1995-01-31 1998-05-26 Boston Scientific Corporatiion Endovascular aortic graft
DE69630030T2 (de) * 1995-06-08 2004-06-09 Ave Galway Ltd. Endovaskularer stent
US6017363A (en) * 1997-09-22 2000-01-25 Cordis Corporation Bifurcated axially flexible stent
US5938682A (en) * 1996-01-26 1999-08-17 Cordis Corporation Axially flexible stent
US6123712A (en) * 1996-08-23 2000-09-26 Scimed Life Systems, Inc. Balloon catheter with stent securement means
US5824046A (en) * 1996-09-27 1998-10-20 Scimed Life Systems, Inc. Covered stent
US5772669A (en) * 1996-09-27 1998-06-30 Scimed Life Systems, Inc. Stent deployment catheter with retractable sheath
US6033433A (en) * 1997-04-25 2000-03-07 Scimed Life Systems, Inc. Stent configurations including spirals
IT1292295B1 (it) * 1997-04-29 1999-01-29 Sorin Biomedica Cardio Spa Stent per angioplastica
US6451049B2 (en) * 1998-04-29 2002-09-17 Sorin Biomedica Cardio, S.P.A. Stents for angioplasty
WO1999015108A2 (en) * 1997-09-24 1999-04-01 Med Institute, Inc. Radially expandable stent
US5938697A (en) * 1998-03-04 1999-08-17 Scimed Life Systems, Inc. Stent having variable properties
US6261319B1 (en) * 1998-07-08 2001-07-17 Scimed Life Systems, Inc. Stent
US6120522A (en) * 1998-08-27 2000-09-19 Scimed Life Systems, Inc. Self-expanding stent delivery catheter
US6042597A (en) * 1998-10-23 2000-03-28 Scimed Life Systems, Inc. Helical stent design
US6190403B1 (en) * 1998-11-13 2001-02-20 Cordis Corporation Low profile radiopaque stent with increased longitudinal flexibility and radial rigidity
US6325820B1 (en) * 1998-11-16 2001-12-04 Endotex Interventional Systems, Inc. Coiled-sheet stent-graft with exo-skeleton
US6355059B1 (en) * 1998-12-03 2002-03-12 Medinol, Ltd. Serpentine coiled ladder stent
US6245101B1 (en) * 1999-05-03 2001-06-12 William J. Drasler Intravascular hinge stent
AU2001294634B2 (en) 2000-10-16 2006-07-06 Innovational Holdings, Llc Expandable medical device for delivery of beneficial agent
US6506211B1 (en) * 2000-11-13 2003-01-14 Scimed Life Systems, Inc. Stent designs
US6398806B1 (en) * 2000-12-26 2002-06-04 Scimed Life Systems, Inc. Monolayer modification to gold coated stents to reduce adsorption of protein
DE10104176A1 (de) * 2001-01-24 2002-07-25 Mahle Gmbh Leitschaufelverstelleinrichtung für einen Turbolader
US6599314B2 (en) * 2001-06-08 2003-07-29 Cordis Corporation Apparatus and method for stenting a vessel using balloon-actuated stent with interlocking elements
US8083791B2 (en) * 2003-04-14 2011-12-27 Tryton Medical, Inc. Method of treating a lumenal bifurcation

Also Published As

Publication number Publication date
WO2005082281A1 (en) 2005-09-09
US20050187606A1 (en) 2005-08-25
DE602004028762D1 (de) 2010-09-30
EP1715811B1 (de) 2010-08-18
CA2541227A1 (en) 2005-09-09
US7479158B2 (en) 2009-01-20
EP1715811A1 (de) 2006-11-02
JP2007522872A (ja) 2007-08-16

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