CA2424359C - Implants with a phosphazene-containing coating - Google Patents

Implants with a phosphazene-containing coating Download PDF

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Publication number
CA2424359C
CA2424359C CA2424359A CA2424359A CA2424359C CA 2424359 C CA2424359 C CA 2424359C CA 2424359 A CA2424359 A CA 2424359A CA 2424359 A CA2424359 A CA 2424359A CA 2424359 C CA2424359 C CA 2424359C
Authority
CA
Canada
Prior art keywords
active agent
implant
agent
pharmacologically active
artificial implant
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
CA2424359A
Other languages
English (en)
French (fr)
Other versions
CA2424359A1 (en
Inventor
Stefan Nagel
Michael Boxberger
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.)
Celonova Biosciences Germany GmbH
Original Assignee
Celonova Biosciences Germany GmbH
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 Celonova Biosciences Germany GmbH filed Critical Celonova Biosciences Germany GmbH
Publication of CA2424359A1 publication Critical patent/CA2424359A1/en
Application granted granted Critical
Publication of CA2424359C publication Critical patent/CA2424359C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—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
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/06—Use of macromolecular materials
    • A61L33/068—Use of macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Hematology (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Dental Preparations (AREA)
CA2424359A 2000-08-11 2001-08-01 Implants with a phosphazene-containing coating Expired - Lifetime CA2424359C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00117191A EP1179353A1 (de) 2000-08-11 2000-08-11 Antithrombogene Implantate mit Beschichtung aus Polyphosphazenen und einem pharmakologisch aktiven Wirkstoff
EP00117191.7 2000-08-11
PCT/EP2001/008913 WO2002013882A1 (de) 2000-08-11 2001-08-01 Implantate mit phosphazenhaltiger beschichtung

Publications (2)

Publication Number Publication Date
CA2424359A1 CA2424359A1 (en) 2003-02-06
CA2424359C true CA2424359C (en) 2012-03-20

Family

ID=8169492

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2424359A Expired - Lifetime CA2424359C (en) 2000-08-11 2001-08-01 Implants with a phosphazene-containing coating

Country Status (13)

Country Link
US (1) US20030157142A1 (enExample)
EP (2) EP1179353A1 (enExample)
JP (1) JP4886156B2 (enExample)
KR (1) KR100809134B1 (enExample)
CN (1) CN100467073C (enExample)
AT (1) ATE374626T1 (enExample)
AU (2) AU9544701A (enExample)
BR (1) BR0113184B1 (enExample)
CA (1) CA2424359C (enExample)
DE (1) DE50113094D1 (enExample)
DK (1) DK1337285T3 (enExample)
ES (1) ES2296811T3 (enExample)
WO (1) WO2002013882A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1274471B1 (de) 2000-04-11 2007-01-03 Polyzenix GmbH Verwendung von Folien aus Poly-Tri-Fluor-Ethoxypolyphosphazenen zur Umhüllung von medizinischen Vorrichtungen
US20090004240A1 (en) * 2000-08-11 2009-01-01 Celonova Biosciences, Inc. Implants with a phosphazene-containing coating
US9080146B2 (en) 2001-01-11 2015-07-14 Celonova Biosciences, Inc. Substrates containing polyphosphazene as matrices and substrates containing polyphosphazene with a micro-structured surface
DE10100961B4 (de) 2001-01-11 2005-08-04 Polyzenix Gmbh Körperverträglicher Werkstoff und mit diesem Werkstoff beschichtetes Substrat für die Züchtung von Zellen und künstlichen aus Zellen aufgebauten oder gewachsenen organischen Implantaten
DE10202467A1 (de) * 2002-01-23 2003-07-24 Polyzenix Gmbh Vorrichtung auf Basis von Nitinol, ein Verfahren zu dessen Herstellung sowie dessen Verwendung
US20080228284A1 (en) * 2001-01-11 2008-09-18 Celonova Biosciences, Inc. Specific Polyphosphazene-Containing Three-Dimensional Bone Support Implants and Methods for Their Use
DE50208282D1 (de) 2001-08-17 2006-11-09 Polyzenix Gmbh Vorrichtung auf basis von nitinol mit polyphosphazenüberzug
US20050136093A1 (en) * 2002-07-05 2005-06-23 Polyzenix Gmbh Implant for transport and release for pharmacologically active agents as well as a process for producing the same
US20080138433A1 (en) * 2002-07-05 2008-06-12 Celonova Biosciences, Inc. Vasodilator eluting blood storage and administration devices with a specific polyphosphazene coating and methods for their manufacture and use
ES2311733T3 (es) * 2002-07-05 2009-02-16 Celonova Biosciences Germany Gmbh Implante para el transporte y liberacion de agentes farmacologicamente activos, asi como un procedimiento para producir los mismos.
KR20050120665A (ko) * 2003-03-26 2005-12-22 폴리제닉스 게엠베하 코팅된 치과용 임플란트
US20210299056A9 (en) 2004-10-25 2021-09-30 Varian Medical Systems, Inc. Color-Coded Polymeric Particles of Predetermined Size for Therapeutic and/or Diagnostic Applications and Related Methods
BRPI0518383A2 (pt) * 2004-10-25 2008-11-18 Polyzenix Gmbh partÍculas polimÉricas carregÁveis para aplicaÇÕes terepÊuticas e/ou diagnàstico e mÉtodos para preparar e usar as mesmas
US9107850B2 (en) 2004-10-25 2015-08-18 Celonova Biosciences, Inc. Color-coded and sized loadable polymeric particles for therapeutic and/or diagnostic applications and methods of preparing and using the same
US9114162B2 (en) 2004-10-25 2015-08-25 Celonova Biosciences, Inc. Loadable polymeric particles for enhanced imaging in clinical applications and methods of preparing and using the same
ES2378905T3 (es) 2006-10-10 2012-04-19 Celonova Biosciences, Inc. Válvula cardiaca bioprotésica con polifosfaceno
CN101032473B (zh) * 2007-04-05 2010-04-07 上海交通大学 三明治型药物缓释膜及其制备方法
JP2010526625A (ja) * 2007-05-15 2010-08-05 カメレオン バイオサーフェセズ リミテッド 医療器具へのポリマー・コーティング
JP2010534266A (ja) 2007-07-25 2010-11-04 セロノバ バイオサイエンシーズ， インコーポレイテッド 治療および／または診断用途のための、色分けされ、大きさによって分けられた充填可能なポリマー粒子、ならびにそれらを調製し、そして使用する方法
DE102007038799A1 (de) * 2007-08-17 2009-02-19 Biotronik Vi Patent Ag Implantat aus einer biokorrodierbaren Magnesiumlegierung und mit einer Beschichtung aus einem biokorrodierbaren Polyphosphazen
WO2009058145A1 (en) * 2007-10-31 2009-05-07 Celonova Biosciences, Inc. Vasodilator eluting luminal stent devices with a specific polyphosphazene coating and methods for their manufacture and use
EP2219701A2 (en) * 2007-10-31 2010-08-25 CeloNova Biosciences, Inc. Vasodilator eluting dynamic blood handling devices with a specific polyphosphazene coating and methods for their manufacture and use
EP2252218A4 (en) * 2008-02-11 2012-06-06 Celonova Biosciences Inc FABRIC FASTENERS AND DEVICES AND RELEVANT PROCEDURES
US20100047324A1 (en) * 2008-02-22 2010-02-25 Celonova Biosciences, Inc. Multi-Functional Wound Dressing Matrices and Related Methods
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
EP2616131A4 (en) * 2010-09-16 2014-12-03 Univ Kyoto STATIN LOADING COILS TO ACCELERATE THE REORGANIZATION AFTER THE ENDOVASCULAR EXPLOITATION OF ANEURYSMS
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
WO2013166358A1 (en) * 2012-05-03 2013-11-07 Indiana University Research And Technology Corporation Surface coatings for biological implants and prostheses
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
CN108601645B (zh) 2015-12-15 2021-02-26 内奥瓦斯克迪亚拉公司 经中隔递送系统
EP4183372A1 (en) 2016-01-29 2023-05-24 Neovasc Tiara Inc. Prosthetic valve for avoiding obstruction of outflow
CN113893064A (zh) 2016-11-21 2022-01-07 内奥瓦斯克迪亚拉公司 用于快速收回经导管心脏瓣膜递送系统的方法和系统
US10856984B2 (en) 2017-08-25 2020-12-08 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
EP3876870B1 (en) 2018-11-08 2023-12-20 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
AU2020233892A1 (en) 2019-03-08 2021-11-04 Neovasc Tiara Inc. Retrievable prosthesis delivery system
CN113811265B (zh) 2019-04-01 2024-11-29 内奥瓦斯克迪亚拉公司 能够以可控的方式部署的假体瓣膜
AU2020271896B2 (en) 2019-04-10 2022-10-13 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
US11779742B2 (en) 2019-05-20 2023-10-10 Neovasc Tiara Inc. Introducer with hemostasis mechanism
EP3986332A4 (en) 2019-06-20 2023-07-19 Neovasc Tiara Inc. FLAT ARTIFICIAL MITRAL VALVE

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311736A (en) * 1979-03-19 1982-01-19 The Kendall Company Article having organo-phosphonitrile rubber coating bonded to natural or synthetic rubber and method of making
US4341844A (en) * 1979-10-25 1982-07-27 The Kendall Company Article having organo-phosphonitrile rubber coating bonded to natural or synthetic rubber and method of making
US4318947A (en) * 1979-12-26 1982-03-09 The Kendall Company Polymer coating and curing process for catheters
US4424395A (en) * 1982-03-11 1984-01-03 The Dow Chemical Company Carbamates of biphenyls
US4451647A (en) * 1982-06-21 1984-05-29 Research Corporation Heparinized polyorganophosphazenes
US4480642A (en) * 1982-07-26 1984-11-06 Health Products Research, Inc. Dilation device for the cervix
JPS6038307A (ja) * 1983-08-11 1985-02-27 Nippon Daigaku 充填用複合材
US4883699A (en) * 1984-09-21 1989-11-28 Menlo Care, Inc. Polymeric article having high tensile energy to break when hydrated
US4911691A (en) * 1984-09-21 1990-03-27 Menlo Care, Inc. Assembly for adminstering IV solution
US4592755A (en) * 1985-06-11 1986-06-03 Ethyl Corporation Mammary implant
US4798876A (en) * 1985-11-12 1989-01-17 Tyndale Plains-Hunter Ltd. Hydrophilic polyurethane composition
US4880622A (en) * 1986-05-20 1989-11-14 Research Corporation Technologies, Inc. Water-soluble phosphazene polymers having pharmacological applications
US5634946A (en) * 1988-08-24 1997-06-03 Focal, Inc. Polymeric endoluminal paving process
US4975280A (en) * 1989-01-23 1990-12-04 Ethyl Corporation Bioerodable sustained release implants
US5439446A (en) * 1994-06-30 1995-08-08 Boston Scientific Corporation Stent and therapeutic delivery system
FR2679466B1 (fr) * 1991-07-25 1994-04-15 Ceramique Technique Membrane de filtration et procede de fabrication.
DE4138513A1 (de) * 1991-11-23 1993-05-27 Basf Ag Feste pharmazeutische retardform
US5464650A (en) * 1993-04-26 1995-11-07 Medtronic, Inc. Intravascular stent and method
US5994341A (en) * 1993-07-19 1999-11-30 Angiogenesis Technologies, Inc. Anti-angiogenic Compositions and methods for the treatment of arthritis
ATE154757T1 (de) * 1993-07-19 1997-07-15 Angiotech Pharm Inc Anti-angiogene mittel und verfahren zu deren verwendung
CA2187355C (en) * 1994-04-08 2009-10-13 Richard L. Dunn An adjunctive polymer system for use with medical device
US5788979A (en) * 1994-07-22 1998-08-04 Inflow Dynamics Inc. Biodegradable coating with inhibitory properties for application to biocompatible materials
US5548060A (en) * 1994-08-08 1996-08-20 Penn State Research Foundation, Inc. Sulfonation of polyphosphazenes
US5605696A (en) * 1995-03-30 1997-02-25 Advanced Cardiovascular Systems, Inc. Drug loaded polymeric material and method of manufacture
DE19613048C2 (de) * 1995-03-30 1997-12-18 Michael Prof Dr Grunze Künstliche Implantate mit antithrombogenen Eigenschaften und Verfahren zu deren Herstellung
US5914388A (en) * 1995-04-26 1999-06-22 The Penn State Research Foundation Synthesis polyphosphazenes with controlled molecular weight and polydisperity
US5603722A (en) * 1995-06-06 1997-02-18 Quanam Medical Corporation Intravascular stent
CA2178541C (en) * 1995-06-07 2009-11-24 Neal E. Fearnot Implantable medical device
US6254628B1 (en) * 1996-12-09 2001-07-03 Micro Therapeutics, Inc. Intracranial stent
US6007573A (en) * 1996-09-18 1999-12-28 Microtherapeutics, Inc. Intracranial stent and method of use
US5707597A (en) * 1996-11-13 1998-01-13 Virus Research Institute, Inc. Polyhalophosphazene solutions stable against gelation
US5980972A (en) * 1996-12-20 1999-11-09 Schneider (Usa) Inc Method of applying drug-release coatings
US5814704A (en) * 1997-03-04 1998-09-29 Virus Research Institute, Inc. Recovery of polyphosphazene polyacids or acids salts thereof
US5843172A (en) * 1997-04-15 1998-12-01 Advanced Cardiovascular Systems, Inc. Porous medicated stent
US6273913B1 (en) * 1997-04-18 2001-08-14 Cordis Corporation Modified stent useful for delivery of drugs along stent strut
US6077916A (en) * 1997-06-04 2000-06-20 The Penn State Research Foundation Biodegradable mixtures of polyphoshazene and other polymers
DE19744135C1 (de) * 1997-09-29 1999-03-25 Schering Ag Beschichtete medizinische Implantate, Verfahren zu ihrer Herstellung und ihre Verwendung zur Restenoseprophylaxe
DE19743373A1 (de) * 1997-09-30 1999-04-15 Univ Heidelberg ·3··2·P-Polyphosphazen
US6485514B1 (en) * 1997-12-12 2002-11-26 Supergen, Inc. Local delivery of therapeutic agents
US20010029351A1 (en) * 1998-04-16 2001-10-11 Robert Falotico Drug combinations and delivery devices for the prevention and treatment of vascular disease
WO1999056663A2 (en) * 1998-05-05 1999-11-11 Scimed Life Systems, Inc. Stent with smooth ends
US6254634B1 (en) * 1998-06-10 2001-07-03 Surmodics, Inc. Coating compositions
US5997301A (en) * 1998-10-20 1999-12-07 Linden; Lars Ake Treatment of tooth surfaces and substances therefor
US6958147B1 (en) * 1998-10-26 2005-10-25 Licentia Ltd Use of VEGF-C to prevent restenosis
US6258121B1 (en) * 1999-07-02 2001-07-10 Scimed Life Systems, Inc. Stent coating
US6503556B2 (en) * 2000-12-28 2003-01-07 Advanced Cardiovascular Systems, Inc. Methods of forming a coating for a prosthesis
US6790228B2 (en) * 1999-12-23 2004-09-14 Advanced Cardiovascular Systems, Inc. Coating for implantable devices and a method of forming the same
US6203551B1 (en) * 1999-10-04 2001-03-20 Advanced Cardiovascular Systems, Inc. Chamber for applying therapeutic substances to an implant device
KR100315630B1 (ko) * 1999-11-17 2001-12-12 박호군 온도변화에 따라 상전이 거동을 갖는 분해성폴리포스파젠계 고분자 및 그 제조방법
EP1312635B1 (en) * 2000-03-18 2005-08-24 Polyzenix GmbH Dental implants having bacterial resistance
EP1274471B1 (de) * 2000-04-11 2007-01-03 Polyzenix GmbH Verwendung von Folien aus Poly-Tri-Fluor-Ethoxypolyphosphazenen zur Umhüllung von medizinischen Vorrichtungen
US20020005206A1 (en) * 2000-05-19 2002-01-17 Robert Falotico Antiproliferative drug and delivery device
US6689807B1 (en) * 2000-06-08 2004-02-10 Caritas St. Elizabeth's Medical Center Of Boston, Inc. HMG CoA reductase inhibitors for promoting angiogenesis
US6863685B2 (en) * 2001-03-29 2005-03-08 Cordis Corporation Radiopacity intraluminal medical device
US6746773B2 (en) * 2000-09-29 2004-06-08 Ethicon, Inc. Coatings for medical devices
US7261735B2 (en) * 2001-05-07 2007-08-28 Cordis Corporation Local drug delivery devices and methods for maintaining the drug coatings thereon
AU2001294869B2 (en) * 2000-09-29 2006-06-15 Cardinal Health 529, Llc Coated medical devices
US20020111590A1 (en) * 2000-09-29 2002-08-15 Davila Luis A. Medical devices, drug coatings and methods for maintaining the drug coatings thereon
AU2002340749A1 (en) * 2001-05-04 2002-11-18 Concentric Medical Coated combination vaso-occlusive device
US7195640B2 (en) * 2001-09-25 2007-03-27 Cordis Corporation Coated medical devices for the treatment of vulnerable plaque
US20030065345A1 (en) * 2001-09-28 2003-04-03 Kevin Weadock Anastomosis devices and methods for treating anastomotic sites
US20030065377A1 (en) * 2001-09-28 2003-04-03 Davila Luis A. Coated medical devices
US6887270B2 (en) * 2002-02-08 2005-05-03 Boston Scientific Scimed, Inc. Implantable or insertable medical device resistant to microbial growth and biofilm formation

Also Published As

Publication number Publication date
DE50113094D1 (de) 2007-11-15
KR20030061780A (ko) 2003-07-22
BR0113184A (pt) 2003-07-01
DK1337285T3 (da) 2008-02-11
JP2004522461A (ja) 2004-07-29
JP4886156B2 (ja) 2012-02-29
BR0113184B1 (pt) 2014-12-02
KR100809134B1 (ko) 2008-02-29
CA2424359A1 (en) 2003-02-06
AU2001295447B2 (en) 2007-01-04
WO2002013882A1 (de) 2002-02-21
CN1469759A (zh) 2004-01-21
CN100467073C (zh) 2009-03-11
US20030157142A1 (en) 2003-08-21
EP1337285A1 (de) 2003-08-27
ES2296811T3 (es) 2008-05-01
ATE374626T1 (de) 2007-10-15
AU9544701A (en) 2002-02-25
EP1337285B1 (de) 2007-10-03
EP1179353A1 (de) 2002-02-13

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