JP4898451B2 - 高度に変換可能な管腔内人工器官および製造方法 - Google Patents

高度に変換可能な管腔内人工器官および製造方法 Download PDF

Info

Publication number
JP4898451B2
JP4898451B2 JP2006541325A JP2006541325A JP4898451B2 JP 4898451 B2 JP4898451 B2 JP 4898451B2 JP 2006541325 A JP2006541325 A JP 2006541325A JP 2006541325 A JP2006541325 A JP 2006541325A JP 4898451 B2 JP4898451 B2 JP 4898451B2
Authority
JP
Japan
Prior art keywords
endoluminal prosthesis
polymer
rate
degree
polymers
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 - Fee Related
Application number
JP2006541325A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007521110A (ja
JP2007521110A5 (enExample
Inventor
ウィリアムズ，マイケル・エス
ランガー，ロバート・エス
ワン，ヤードン
Original Assignee
サインコア，リミテッド・ライアビリティ・カンパニー
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 サインコア，リミテッド・ライアビリティ・カンパニー filed Critical サインコア，リミテッド・ライアビリティ・カンパニー
Publication of JP2007521110A publication Critical patent/JP2007521110A/ja
Publication of JP2007521110A5 publication Critical patent/JP2007521110A5/ja
Application granted granted Critical
Publication of JP4898451B2 publication Critical patent/JP4898451B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • 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
    • 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
    • A61L31/041—Mixtures of macromolecular compounds
    • 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
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/16—Materials with shape-memory or superelastic properties

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP2006541325A 2003-11-19 2004-11-17 高度に変換可能な管腔内人工器官および製造方法 Expired - Fee Related JP4898451B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US52357803P 2003-11-19 2003-11-19
US60/523,578 2003-11-19
PCT/US2004/038386 WO2005051227A2 (en) 2003-11-19 2004-11-17 Highly convertible endolumenal prostheses and methods of manufacture

Publications (3)

Publication Number Publication Date
JP2007521110A JP2007521110A (ja) 2007-08-02
JP2007521110A5 JP2007521110A5 (enExample) 2011-12-08
JP4898451B2 true JP4898451B2 (ja) 2012-03-14

Family

ID=34632796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006541325A Expired - Fee Related JP4898451B2 (ja) 2003-11-19 2004-11-17 高度に変換可能な管腔内人工器官および製造方法

Country Status (6)

Country Link
US (3) US7377939B2 (enExample)
EP (1) EP1691723A4 (enExample)
JP (1) JP4898451B2 (enExample)
AU (1) AU2004292439B2 (enExample)
CA (1) CA2543277C (enExample)
WO (1) WO2005051227A2 (enExample)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316573A1 (de) * 2003-04-10 2004-11-04 Mnemoscience Gmbh Blends mit Form-Gedächtnis-Eigenschaften
US20080183285A1 (en) * 2004-06-29 2008-07-31 Micardia Corporation Adjustable cardiac valve implant with selective dimensional adjustment
US7361190B2 (en) 2004-06-29 2008-04-22 Micardia Corporation Adjustable cardiac valve implant with coupling mechanism
US20060015178A1 (en) * 2004-07-15 2006-01-19 Shahram Moaddeb Implants and methods for reshaping heart valves
US20060121087A1 (en) * 2004-12-06 2006-06-08 Williams Michael S Polymeric endoprostheses with modified erosion rates and methods of manufacture
EP1845887A2 (en) * 2005-02-11 2007-10-24 Micardia Corporation Dynamically adjustable gastric implants and methods of treating obesity using dynamically adjustable gastric implants
US20060206140A1 (en) * 2005-02-24 2006-09-14 Samuel Shaolian Adjustable embolic aneurysm coil
US20060212113A1 (en) * 2005-02-24 2006-09-21 Shaolian Samuel M Externally adjustable endovascular graft implant
EP1871306A4 (en) 2005-04-01 2012-03-21 Univ Colorado TRANSPLANTER FIXING DEVICE AND METHOD
US20060276812A1 (en) * 2005-04-04 2006-12-07 Hill James W Dynamic reinforcement of the lower esophageal sphincter
US7357815B2 (en) * 2005-04-21 2008-04-15 Micardia Corporation Dynamically adjustable implants and methods for reshaping tissue
US20060238019A1 (en) * 2005-04-21 2006-10-26 Mark Yu Brakable wheel hub device
US20070055368A1 (en) * 2005-09-07 2007-03-08 Richard Rhee Slotted annuloplasty ring
US8083710B2 (en) 2006-03-09 2011-12-27 The Invention Science Fund I, Llc Acoustically controlled substance delivery device
US20070106277A1 (en) * 2005-11-09 2007-05-10 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Remote controller for substance delivery system
US8585684B2 (en) 2005-11-09 2013-11-19 The Invention Science Fund I, Llc Reaction device controlled by magnetic control signal
US8992511B2 (en) * 2005-11-09 2015-03-31 The Invention Science Fund I, Llc Acoustically controlled substance delivery device
US8273071B2 (en) 2006-01-18 2012-09-25 The Invention Science Fund I, Llc Remote controller for substance delivery system
US20070106271A1 (en) * 2005-11-09 2007-05-10 Searete Llc, A Limited Liability Corporation Remote control of substance delivery system
US8936590B2 (en) 2005-11-09 2015-01-20 The Invention Science Fund I, Llc Acoustically controlled reaction device
US8273075B2 (en) * 2005-12-13 2012-09-25 The Invention Science Fund I, Llc Osmotic pump with remotely controlled osmotic flow rate
US20070128246A1 (en) * 2005-12-06 2007-06-07 Hossainy Syed F A Solventless method for forming a coating
US7536228B2 (en) 2006-03-24 2009-05-19 Micardia Corporation Activation device for dynamic ring manipulation
EP2007288A4 (en) * 2006-03-30 2011-03-16 Univ Colorado Regents MEDICAL DEVICE OF FORMED MEMORY SYNTHESIS
DE102006017759A1 (de) * 2006-04-12 2007-10-18 Gkss-Forschungszentrum Geesthacht Gmbh Formgedächtnispolymer mit Polyester- und Polyacrylsegmenten und Verfahren zu seiner Herstellung und Programmierung
US20080039931A1 (en) * 2006-04-25 2008-02-14 Surmodics, Inc. Hydrophilic shape memory insertable medical articles
WO2007127318A2 (en) * 2006-04-25 2007-11-08 Surmodics, Inc. Hydrophilic shape memory insertable medical articles
US7557167B2 (en) * 2006-09-28 2009-07-07 Gore Enterprise Holdings, Inc. Polyester compositions, methods of manufacturing said compositions, and articles made therefrom
EP2081984B1 (en) * 2006-11-03 2012-07-04 PTT Holding Aps A method of producing an article comprising an interpenetrating polymer network (ipn) and an article comprising an ipn
US20080228272A1 (en) * 2006-12-04 2008-09-18 Micardia Corporation Dynamically adjustable suture and chordae tendinae
WO2008070189A2 (en) 2006-12-06 2008-06-12 The Cleveland Clinic Foundation Method and system for treating acute heart failure by neuromodulation
WO2008077123A1 (en) * 2006-12-19 2008-06-26 The Regents Of The University Of Colorado Shape memory polymer-based transcervical device for permanent or temporary sterilization
US8182890B2 (en) * 2007-01-19 2012-05-22 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
US20130150943A1 (en) 2007-01-19 2013-06-13 Elixir Medical Corporation Biodegradable endoprostheses and methods for their fabrication
US20090227026A1 (en) * 2008-02-14 2009-09-10 Rapoport H Scott Tissue engineering scaffolds
EP2278938A4 (en) * 2008-04-22 2013-12-11 Univ Colorado Regents THIOL-VINYL AND THIOL-YN SYSTEMS FOR MOLECULE POLYMERS
US8323316B2 (en) * 2008-10-09 2012-12-04 Covidien Lp Knotted suture end effector
US9119714B2 (en) * 2008-10-29 2015-09-01 The Regents Of The University Of Colorado, A Body Corporate Shape memory polymer prosthetic medical device
CA2785621C (en) 2009-04-02 2015-12-22 The Regents Of The University Of Colorado, A Body Corporate Vascular occlusion devices
CA2807153C (en) 2010-08-06 2019-07-09 Endoshape, Inc. Radiopaque shape memory polymers for medical devices
US9427493B2 (en) 2011-03-07 2016-08-30 The Regents Of The University Of Colorado Shape memory polymer intraocular lenses
US9408952B2 (en) * 2011-11-30 2016-08-09 Abbott Cardiovascular Systems Inc. Pediatric application of bioabsorbable polymer stents in infants and children with congenital heart defects
US8965585B2 (en) * 2012-01-10 2015-02-24 Ecobee Inc. HVAC controller with device scheduling program
CN104379070B (zh) 2012-01-17 2017-08-08 内形有限公司 用于脉管或生物管腔的封堵装置
CA2899309A1 (en) 2013-02-08 2014-08-14 Endoshape, Inc. Radiopaque polymers for medical devices
CA2903834C (en) 2013-03-13 2018-07-24 Endoshape, Inc. Continuous embolic coil and methods and devices for delivery of the same
JP6543831B2 (ja) 2013-03-15 2019-07-17 エンドゥーシェイプ インコーポレイテッド 高められた放射線不透過性を有するポリマー組成物
CN111790047B (zh) 2014-05-22 2022-09-27 卡迪诺米克公司 用于电神经调制的导管和导管系统
US9750622B2 (en) * 2014-06-17 2017-09-05 Abbott Cardiovascular Systems Inc. High molecular weight polylactide and polycaprolactone copolymer and blends for bioresorbable vascular scaffolds
US9480588B2 (en) 2014-08-15 2016-11-01 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
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
EP3194017A1 (en) 2014-09-08 2017-07-26 Cardionomic, Inc. Methods for electrical neuromodulation of the heart
WO2016040037A1 (en) 2014-09-08 2016-03-17 CARDIONOMIC, Inc. Catheter and electrode systems for electrical neuromodulation
SG11201705394TA (en) 2015-01-05 2017-07-28 Cardionomic Inc Cardiac modulation facilitation methods and systems
WO2017156039A1 (en) 2016-03-09 2017-09-14 CARDIONOMIC, Inc. Cardiac contractility neurostimulation systems and methods
US11622872B2 (en) 2016-05-16 2023-04-11 Elixir Medical Corporation Uncaging stent
CN109561955B (zh) 2016-05-16 2021-04-16 万能医药公司 撑开支架
EP3664703A4 (en) 2017-09-13 2021-05-12 Cardionomic, Inc. Neurostimulation systems and methods for affecting cardiac contractility
JP2021535776A (ja) 2018-08-13 2021-12-23 カーディオノミック，インク． 心収縮及び／又は弛緩に作用するシステムおよび方法
KR102208920B1 (ko) * 2019-03-07 2021-01-28 주식회사 퓨처바이오웍스 형상기억 고분자, 이의 제조방법 및 용도
KR102208921B1 (ko) * 2019-03-07 2021-01-29 주식회사 퓨처바이오웍스 형상기억 고분자, 이의 제조방법 및 용도
CA3137307A1 (en) 2019-05-06 2020-11-12 CARDIONOMIC, Inc. Systems and methods for denoising physiological signals during electrical neuromodulation
US11376131B2 (en) * 2020-04-07 2022-07-05 Ethicon, Inc. Cortical rim-supporting interbody device and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118078A (ja) * 1989-09-29 1991-05-20 Nippon Zeon Co Ltd 生体器官拡張器
JPH07100156A (ja) * 1993-10-07 1995-04-18 Terumo Corp 内挿型血管補修材
JPH10309313A (ja) * 1997-05-13 1998-11-24 Takiron Co Ltd 形状記憶生体内分解吸収性材料
JPH1170172A (ja) * 1997-07-17 1999-03-16 Schneider Europ Ag 医療用ステント及びその製造方法
JP2002504585A (ja) * 1998-02-23 2002-02-12 ニーモサイエンス ゲーエムベーハー 形状記憶ポリマー

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298724A (en) * 1980-02-20 1981-11-03 E. I. Dupont De Nemours And Company Branched polyesters for adhesives and coating compositions
US5562725A (en) 1992-09-14 1996-10-08 Meadox Medicals Inc. Radially self-expanding implantable intraluminal device
DK0604103T3 (da) * 1992-12-15 1999-09-27 Johnson & Johnson Consumer Hydrogellaminat, forbindinger og materialer samt fremgangsmåder til fremstilling deraf
US5964744A (en) * 1993-01-04 1999-10-12 Menlo Care, Inc. Polymeric medical device systems having shape memory
US6152141A (en) * 1994-07-28 2000-11-28 Heartport, Inc. Method for delivery of therapeutic agents to the heart
US6015429A (en) 1994-09-08 2000-01-18 Gore Enterprise Holdings, Inc. Procedures for introducing stents and stent-grafts
US5674242A (en) * 1995-06-06 1997-10-07 Quanam Medical Corporation Endoprosthetic device with therapeutic compound
EP2138136A3 (en) * 1998-09-08 2014-05-28 Kabushikikaisha Igaki Iryo Sekkei Stent for vessel
US6444782B1 (en) * 1999-04-26 2002-09-03 Eastman Chemical Company Process for making pre-gels for a cross-linked branched polyester
ATE337804T1 (de) * 2000-11-21 2006-09-15 Schering Ag Röhrenförmige gefässimplantate (stents) sowie verfahren zu deren herstellung
JP2002293861A (ja) * 2001-04-02 2002-10-09 Yokohama Rubber Co Ltd:The 硬化性化合物、該化合物を含有する硬化性樹脂組成物および硬化材の易解体方法
US20030100830A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Implantable or insertable medical devices visible under magnetic resonance imaging
EP3311759B1 (en) * 2002-04-18 2020-12-09 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Shape memory polymeric sutures
AU2003228890A1 (en) * 2002-05-08 2003-11-11 Abbott Laboratories Endoprosthesis having foot extensions
US7025777B2 (en) * 2002-07-31 2006-04-11 Unison Therapeutics, Inc. Flexible and conformable stent and method of forming same
US7008411B1 (en) * 2002-09-30 2006-03-07 Advanced Cardiovascular Systems, Inc. Method and apparatus for treating vulnerable plaque
EP1554328B1 (en) * 2002-10-11 2011-02-23 The University of Connecticut Shape memory polymers based on semicrystalline thermoplastic polyurethanes bearing nanostructured hard segments
AU2003290698A1 (en) * 2002-11-15 2004-06-15 Synecor, Llc Polymeric endoprosthesis and method of manufacture
US6899729B1 (en) * 2002-12-18 2005-05-31 Advanced Cardiovascular Systems, Inc. Stent for treating vulnerable plaque
US7316710B1 (en) * 2002-12-30 2008-01-08 Advanced Cardiovascular Systems, Inc. Flexible stent
US7857748B2 (en) * 2003-01-15 2010-12-28 Syne Cor, Llc Photocurable endoprosthesis methods of manufacture
US7044981B2 (en) * 2003-01-22 2006-05-16 Boston Scientific Scimed, Inc. Ureteral stent configured for improved patient comfort and aftercare
US7335187B2 (en) * 2003-10-14 2008-02-26 Sda Product, Inc. Safety dialysis needle/catheter system and method of use
US20050181977A1 (en) * 2003-11-10 2005-08-18 Angiotech International Ag Medical implants and anti-scarring agents
US8585753B2 (en) * 2006-03-04 2013-11-19 John James Scanlon Fibrillated biodegradable prosthesis
ATE522190T1 (de) * 2006-06-22 2011-09-15 Wilson Cook Medical Inc Selbstreinigender stent
US7794645B2 (en) * 2007-07-02 2010-09-14 Teknimed S.A. Method for producing a biodegradable, synthetic and flexible diaphyseal obturator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118078A (ja) * 1989-09-29 1991-05-20 Nippon Zeon Co Ltd 生体器官拡張器
JPH07100156A (ja) * 1993-10-07 1995-04-18 Terumo Corp 内挿型血管補修材
JPH10309313A (ja) * 1997-05-13 1998-11-24 Takiron Co Ltd 形状記憶生体内分解吸収性材料
JPH1170172A (ja) * 1997-07-17 1999-03-16 Schneider Europ Ag 医療用ステント及びその製造方法
JP2002504585A (ja) * 1998-02-23 2002-02-12 ニーモサイエンス ゲーエムベーハー 形状記憶ポリマー

Also Published As

Publication number Publication date
WO2005051227A3 (en) 2005-08-11
US9011751B2 (en) 2015-04-21
CA2543277A1 (en) 2005-06-09
AU2011200304A1 (en) 2011-02-24
AU2004292439A1 (en) 2005-06-09
WO2005051227A2 (en) 2005-06-09
US8372325B2 (en) 2013-02-12
EP1691723A2 (en) 2006-08-23
US20050119733A1 (en) 2005-06-02
US20130234367A1 (en) 2013-09-12
JP2007521110A (ja) 2007-08-02
CA2543277C (en) 2015-01-06
US7377939B2 (en) 2008-05-27
US20080281405A1 (en) 2008-11-13
EP1691723A4 (en) 2011-11-02
AU2004292439B2 (en) 2010-10-28

Similar Documents

Publication Publication Date Title
JP4898451B2 (ja) 高度に変換可能な管腔内人工器官および製造方法
AU2003285194B2 (en) Endoprostheses and methods of manufacture
US8152843B2 (en) Polymeric endoprosthesis and method of manufacture
US8771337B2 (en) Endoprostheses and methods of manufacture
CN103930074B (zh) 一种生物可降解药物支架的特殊设计
EP1567089B1 (en) Polymeric endoprosthesis
EP1984037B1 (en) Removal of tubular tissue supports
US7163554B2 (en) Endoprostheses and methods of manufacture
CA2589691C (en) Polymeric endoprostheses with modified erosion rates and methods of manufacture
CN102711677A (zh) 在径向负荷下具有均匀分布的应力的生物可再吸收的血管植入物
US20090149941A1 (en) Compressible tubular tissue supports
US20150328021A1 (en) Endoprostheses and methods of manufacture

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071105

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110125

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110425

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110624

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110922

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110930

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20111021

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111202

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111226

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150106

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees