ATE461674T1 - Stent-riss-reduktion - Google Patents

Stent-riss-reduktion

Info

Publication number
ATE461674T1
ATE461674T1 AT07796718T AT07796718T ATE461674T1 AT E461674 T1 ATE461674 T1 AT E461674T1 AT 07796718 T AT07796718 T AT 07796718T AT 07796718 T AT07796718 T AT 07796718T AT E461674 T1 ATE461674 T1 AT E461674T1
Authority
AT
Austria
Prior art keywords
stent
infrared energy
delivery balloon
tear reduction
energy source
Prior art date
Application number
AT07796718T
Other languages
English (en)
Inventor
David C Gale
Daniel A Castro
Bin Huang
Original Assignee
Abbott Cardiovascular Systems
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 Abbott Cardiovascular Systems filed Critical Abbott Cardiovascular Systems
Application granted granted Critical
Publication of ATE461674T1 publication Critical patent/ATE461674T1/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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0001—Means for transferring electromagnetic energy to implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
AT07796718T 2006-07-10 2007-07-06 Stent-riss-reduktion ATE461674T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81982706P 2006-07-10 2006-07-10
US11/824,155 US20080033523A1 (en) 2006-07-10 2007-06-29 Stent crack reduction
PCT/US2007/015558 WO2008008283A1 (en) 2006-07-10 2007-07-06 Stent crack reduction

Publications (1)

Publication Number Publication Date
ATE461674T1 true ATE461674T1 (de) 2010-04-15

Family

ID=38668712

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07796718T ATE461674T1 (de) 2006-07-10 2007-07-06 Stent-riss-reduktion

Country Status (6)

Country Link
US (1) US20080033523A1 (de)
EP (1) EP2043553B1 (de)
JP (1) JP2009542417A (de)
AT (1) ATE461674T1 (de)
DE (1) DE602007005485D1 (de)
WO (1) WO2008008283A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8597716B2 (en) 2009-06-23 2013-12-03 Abbott Cardiovascular Systems Inc. Methods to increase fracture resistance of a drug-eluting medical device
US8062465B1 (en) 2006-08-02 2011-11-22 Abbott Cardiovascular Systems Inc. Methods for improved stent retention
EP2124855A4 (de) * 2007-06-22 2010-06-09 Icon Medical Corp Beheizbare ausgabevorrichtung
US8046897B2 (en) 2007-09-28 2011-11-01 Abbott Cardiovascular Systems Inc. Method and apparatus for stent retention on a balloon catheter
EP2338534A2 (de) * 2009-12-21 2011-06-29 Biotronik VI Patent AG Medizinisches Implantat, Beschichtungsverfahren sowie Implantationsverfahren
PL2752172T3 (pl) * 2010-01-30 2016-12-30 Stenty polimerowe odzyskujące kształt po zgnieceniu
US8568471B2 (en) 2010-01-30 2013-10-29 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds
US8261423B2 (en) 2010-04-30 2012-09-11 Abbott Cardiovascular Systems Inc. Methods for crimping a polymeric stent onto a delivery balloon
US8844113B2 (en) 2010-04-30 2014-09-30 Abbott Cardiovascular Systems, Inc. Methods for crimping a polymeric stent scaffold onto a delivery balloon
US8752261B2 (en) 2010-07-07 2014-06-17 Abbott Cardiovascular Systems Inc. Mounting stents on stent delivery systems
US8539663B2 (en) 2010-08-23 2013-09-24 Abbott Cardiovascular Systems Inc. Reducing crimping damage to polymer scaffold
US8595913B2 (en) 2010-09-30 2013-12-03 Advanced Cardiovascular Systems, Inc. Stent crimping methods
US8961848B2 (en) 2011-04-18 2015-02-24 Abbott Cardiovascular Systems Inc. Methods for increasing a retention force between a polymeric scaffold and a delivery balloon
US9199408B2 (en) 2012-04-03 2015-12-01 Abbott Cardiovascular Systems Inc. Uniform crimping and deployment methods for polymer scaffold
US20120290063A1 (en) 2011-05-09 2012-11-15 Abbott Cardiovascular Systems Inc. Method of Increasing Stent Retention of Bioabsorbable Scaffolding with a Sheath
US8752265B2 (en) 2011-05-13 2014-06-17 Abbott Cardiovascular Systems Inc. Methods for crimping a polymeric scaffold to a delivery balloon and achieving stable mechanical properties in the scaffold after crimping
US8726483B2 (en) 2011-07-29 2014-05-20 Abbott Cardiovascular Systems Inc. Methods for uniform crimping and deployment of a polymer scaffold
US9724219B2 (en) 2012-10-04 2017-08-08 Abbott Cardiovascular Systems Inc. Method of uniform crimping and expansion of medical devices
US10945739B2 (en) * 2015-05-21 2021-03-16 Ecole Polytechnique Federale De Lausanne (Epel) Device and method for injection, photoactivation and solidifaction of liquid embolic material in the vascular system or other organic cavities
US20180193181A1 (en) * 2016-12-20 2018-07-12 Adrian Pona Nasal device to increase airflow
US10660773B2 (en) 2017-02-14 2020-05-26 Abbott Cardiovascular Systems Inc. Crimping methods for thin-walled scaffolds
EP3634528B1 (de) 2017-06-07 2023-06-07 Shifamed Holdings, LLC Intravaskuläre fluidbewegungsvorrichtungen, systeme und verwendungsverfahren
US10555825B2 (en) 2017-11-09 2020-02-11 Abbott Cardiovascular Systems Inc. Rotation of a medical device during crimping
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
EP3746149B1 (de) 2018-02-01 2025-08-06 Shifamed Holdings, LLC Intravaskuläre blutpumpen
US10967556B2 (en) 2018-06-11 2021-04-06 Abbott Cardiovascular Systems Inc. Uniform expansion of thin-walled scaffolds
WO2020028537A1 (en) 2018-07-31 2020-02-06 Shifamed Holdings, Llc Intravascaular blood pumps and methods of use
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US12465748B2 (en) 2019-08-07 2025-11-11 Supira Medical, Inc. Catheter blood pumps and collapsible pump housings
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
WO2021062260A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
EP4501393A3 (de) 2019-09-25 2025-04-09 Shifamed Holdings, LLC Katheterblutpumpen und zusammenklappbare pumpengehäuse
EP4072650A4 (de) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Absteigende aorten- und hohlvenenblutpumpen
EP4077947A4 (de) 2019-12-19 2024-01-10 Shifamed Holdings, LLC Intravaskuläre blutpumpen, motoren und fluidsteuerung
CN117338495B (zh) 2023-08-29 2024-06-11 南京鼓楼医院 一种左心室流出道支架及输送系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799479A (en) * 1984-10-24 1989-01-24 The Beth Israel Hospital Association Method and apparatus for angioplasty
US5147385A (en) * 1989-11-01 1992-09-15 Schneider (Europe) A.G. Stent and catheter for the introduction of the stent
US5190540A (en) * 1990-06-08 1993-03-02 Cardiovascular & Interventional Research Consultants, Inc. Thermal balloon angioplasty
US5213115A (en) * 1990-10-23 1993-05-25 Burron Cardiovascular, A Division Of B. Braun Medical, Inc. Inflation system for a balloon catheter
JPH08509642A (ja) * 1993-04-28 1996-10-15 フォーカル，インコーポレイテッド 管腔内フォトサーモフォーミングの装置およびその方法
US5670161A (en) * 1996-05-28 1997-09-23 Healy; Kevin E. Biodegradable stent
US5899917A (en) * 1997-03-12 1999-05-04 Cardiosynopsis, Inc. Method for forming a stent in situ
WO2000025684A1 (en) * 1998-10-30 2000-05-11 Redfield Corporation Infrared coagulator with disposable tip light guide
AU7961901A (en) * 2000-05-26 2001-12-03 Wallsten Medical S.A. Balloon catheter
US6652576B1 (en) * 2000-06-07 2003-11-25 Advanced Cardiovascular Systems, Inc. Variable stiffness stent
US6607553B1 (en) * 2000-11-17 2003-08-19 B. Braun Medical, Inc. Method for deploying a thermo-mechanically expandable stent
US7008446B1 (en) * 2001-08-17 2006-03-07 James Peter Amis Thermally pliable and carbon fiber stents

Also Published As

Publication number Publication date
US20080033523A1 (en) 2008-02-07
DE602007005485D1 (de) 2010-05-06
EP2043553A1 (de) 2009-04-08
WO2008008283A1 (en) 2008-01-17
EP2043553B1 (de) 2010-03-24
JP2009542417A (ja) 2009-12-03

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