JP2007503291A - 螺旋管腔内ステント及び関連方法 - Google Patents

螺旋管腔内ステント及び関連方法 Download PDF

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Publication number
JP2007503291A
JP2007503291A JP2006533692A JP2006533692A JP2007503291A JP 2007503291 A JP2007503291 A JP 2007503291A JP 2006533692 A JP2006533692 A JP 2006533692A JP 2006533692 A JP2006533692 A JP 2006533692A JP 2007503291 A JP2007503291 A JP 2007503291A
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Prior art keywords
stent
lumen
strip
strands
strand
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Japanese (ja)
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JP2007503291A5 (enExample
Inventor
ホイ サン ウー
チャールズ ダブリュー カーバー
ジェイムス ピーター アミス
ホースト アール フィッチナー
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    • 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
    • A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • 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
    • A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
    • 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
    • A61F2002/826—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents more than one stent being applied sequentially
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes
    • 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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in adsorbability or resorbability, i.e. in adsorption or resorption time
    • 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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in adsorbability or resorbability, i.e. in adsorption or resorption time
    • A61F2250/0031—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in adsorbability or resorbability, i.e. in adsorption or resorption time made from both resorbable and non-resorbable prosthetic parts, e.g. adjacent parts
    • 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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
    • 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
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • A61F2250/0068—Means for introducing or releasing pharmaceutical products into the body the pharmaceutical product being in a reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
JP2006533692A 2003-06-09 2004-06-08 螺旋管腔内ステント及び関連方法 Pending JP2007503291A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47743903P 2003-06-09 2003-06-09
US49613503P 2003-08-19 2003-08-19
PCT/US2004/018489 WO2004110502A2 (en) 2003-06-09 2004-06-08 Helical endoluminal stent and related methods

Publications (2)

Publication Number Publication Date
JP2007503291A true JP2007503291A (ja) 2007-02-22
JP2007503291A5 JP2007503291A5 (enExample) 2007-07-05

Family

ID=33555460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006533692A Pending JP2007503291A (ja) 2003-06-09 2004-06-08 螺旋管腔内ステント及び関連方法

Country Status (4)

Country Link
US (1) US20050043783A1 (enExample)
EP (1) EP1635734A2 (enExample)
JP (1) JP2007503291A (enExample)
WO (1) WO2004110502A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013135794A (ja) * 2011-12-28 2013-07-11 Asahi Intecc Co Ltd フローダイバーターステント
WO2019073901A1 (ja) * 2017-10-11 2019-04-18 株式会社 京都医療設計 動脈瘤塞栓用の部材

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2518960C (en) 2003-03-14 2013-08-27 Sinexus, Inc. Sinus delivery of sustained release therapeutics
US7771463B2 (en) * 2003-03-26 2010-08-10 Ton Dai T Twist-down implant delivery technologies
US20040260394A1 (en) * 2003-06-20 2004-12-23 Medtronic Vascular, Inc. Cardiac valve annulus compressor system
US20070073380A1 (en) * 2004-12-20 2007-03-29 Vazquez Frank B Longitudinally expanding, rotating & contracting shaped memory superelastic stent
WO2006107957A2 (en) 2005-04-04 2006-10-12 Sinexus, Inc. Device and methods for treating paranasal sinus conditions
US9179996B2 (en) * 2005-04-29 2015-11-10 Dtherapeutics, Llc Tissue engineering of blood vessels
US20070225799A1 (en) * 2006-03-24 2007-09-27 Medtronic Vascular, Inc. Stent, intraluminal stent delivery system, and method of treating a vascular condition
US8016879B2 (en) * 2006-08-01 2011-09-13 Abbott Cardiovascular Systems Inc. Drug delivery after biodegradation of the stent scaffolding
US20080091262A1 (en) * 2006-10-17 2008-04-17 Gale David C Drug delivery after biodegradation of the stent scaffolding
US9585989B2 (en) * 2006-09-19 2017-03-07 Boston Scientific Scimed, Inc. Ureteral stent having variable hardness
US7713308B2 (en) * 2006-09-22 2010-05-11 Boston Scientific Scimed, Inc. Stent with soluble bladder retention member
EP2111193A1 (en) * 2007-02-13 2009-10-28 Cinvention Ag Reservoir implants and stents
WO2008098927A2 (en) * 2007-02-13 2008-08-21 Cinvention Ag Degradable reservoir implants
CA2679691A1 (en) * 2007-03-07 2008-09-18 Boston Scientific Limited Radiopaque polymeric stent
US20090024209A1 (en) * 2007-07-20 2009-01-22 Medtronic Vascular, Inc. Hypotubes for Intravascular Drug Delivery
US20090043276A1 (en) * 2007-08-09 2009-02-12 Boston Scientific Scimed, Inc. Drug delivery device, compositions and methods relating thereto
US20090093871A1 (en) * 2007-10-08 2009-04-09 Medtronic Vascular, Inc. Medical Implant With Internal Drug Delivery System
US8016880B2 (en) * 2007-11-16 2011-09-13 Medtronic Vascular, Inc. Stent having spiral channel for drug delivery
CN103961193A (zh) 2007-12-18 2014-08-06 因特尔赛克特耳鼻喉公司 自扩展装置及用于其的方法
US8298466B1 (en) 2008-06-27 2012-10-30 Abbott Cardiovascular Systems Inc. Method for fabricating medical devices with porous polymeric structures
EP2320832A4 (en) 2008-08-01 2015-07-29 Intersect Ent Inc METHODS AND DEVICES FOR CRIMPING SELF-DILATABLE DEVICES
EP3103502A1 (en) 2009-05-15 2016-12-14 Intersect ENT, Inc. Expandable devices and methods therefor
US9283305B2 (en) 2009-07-09 2016-03-15 Medtronic Vascular, Inc. Hollow tubular drug eluting medical devices
US20110070358A1 (en) * 2009-09-20 2011-03-24 Medtronic Vascular, Inc. Method of forming hollow tubular drug eluting medical devices
US8460745B2 (en) * 2009-09-20 2013-06-11 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8828474B2 (en) 2009-09-20 2014-09-09 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8678046B2 (en) 2009-09-20 2014-03-25 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8616040B2 (en) 2010-09-17 2013-12-31 Medtronic Vascular, Inc. Method of forming a drug-eluting medical device
US8632846B2 (en) 2010-09-17 2014-01-21 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8333801B2 (en) 2010-09-17 2012-12-18 Medtronic Vascular, Inc. Method of Forming a Drug-Eluting Medical Device
US20130338700A1 (en) * 2012-06-13 2013-12-19 Matheny Enterprises, Llc Biodegradable, Active Ingredient-Eluting Structural Support
US9486340B2 (en) 2013-03-14 2016-11-08 Medtronic Vascular, Inc. Method for manufacturing a stent and stent manufactured thereby
WO2014151963A2 (en) 2013-03-14 2014-09-25 Intersect Ent, Inc. Systems, devices, and method for treating a sinus condition
KR101502956B1 (ko) 2013-11-08 2015-03-24 (주)바이오임플란트테크놀로지 인체관의 압박을 방지하는 외부삽입구
GB2525385B (en) * 2014-04-14 2016-03-09 Cook Medical Technologies Llc Magnetically expandable medical device
US10285829B2 (en) * 2014-05-12 2019-05-14 3D Systems, Inc. System and method for fabricating custom medical implant devices
US20180126129A1 (en) * 2014-07-21 2018-05-10 Stentorium Ltd Implantable Stent
US20160015509A1 (en) * 2014-07-21 2016-01-21 Ardle Tomás McDonough Implantable stent
EP3936166B1 (en) 2015-01-22 2023-12-20 Intersect ENT, Inc. Drug-coated expandable device for treating a nasal, an otic, or a throat condition
CA3001249C (en) 2015-10-12 2023-10-17 Reflow Medical, Inc. Stents having protruding drug-delivery features and associated systems and methods
WO2018085624A1 (en) * 2016-11-04 2018-05-11 Boston Scientific Scimed, Inc. Controlled extension stent
EP3597155B1 (en) * 2018-07-17 2024-11-13 Cook Medical Technologies LLC Stent having a stent body and detachable anchor portion
EP4226956A1 (en) * 2018-11-02 2023-08-16 Boston Scientific Scimed, Inc. Biodegradable stent
US11191655B2 (en) * 2018-11-04 2021-12-07 Biosert Ltd. Expanding stent
US12403291B2 (en) 2019-08-30 2025-09-02 Intersect Ent, Inc. Submucosal bioresorbable drug eluting platform

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5961547A (en) * 1995-06-22 1999-10-05 Ali Razavi Temporary stent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545208A (en) * 1990-02-28 1996-08-13 Medtronic, Inc. Intralumenal drug eluting prosthesis
DE4104702C2 (de) * 1991-02-15 1996-01-18 Malte Neuss Implantate für Organwege in Wendelform
US6059825A (en) * 1992-03-05 2000-05-09 Angiodynamics, Inc. Clot filter
US5607478A (en) * 1996-03-14 1997-03-04 Meadox Medicals Inc. Yarn wrapped PTFE tubular prosthesis
US6338739B1 (en) * 1999-12-22 2002-01-15 Ethicon, Inc. Biodegradable stent
US7510572B2 (en) * 2000-09-12 2009-03-31 Shlomo Gabbay Implantation system for delivery of a heart valve prosthesis
US6585755B2 (en) * 2001-06-29 2003-07-01 Advanced Cardiovascular Polymeric stent suitable for imaging by MRI and fluoroscopy
US7008446B1 (en) * 2001-08-17 2006-03-07 James Peter Amis Thermally pliable and carbon fiber stents

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5961547A (en) * 1995-06-22 1999-10-05 Ali Razavi Temporary stent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013135794A (ja) * 2011-12-28 2013-07-11 Asahi Intecc Co Ltd フローダイバーターステント
WO2019073901A1 (ja) * 2017-10-11 2019-04-18 株式会社 京都医療設計 動脈瘤塞栓用の部材

Also Published As

Publication number Publication date
EP1635734A2 (en) 2006-03-22
WO2004110502B1 (en) 2005-12-29
WO2004110502A2 (en) 2004-12-23
US20050043783A1 (en) 2005-02-24
WO2004110502A3 (en) 2005-11-03

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