ATE366767T1 - Polymerisierbare biologisch abbaubare polymere mit carbonat-oder dioxanonbindungen - Google Patents

Polymerisierbare biologisch abbaubare polymere mit carbonat-oder dioxanonbindungen

Info

Publication number
ATE366767T1
ATE366767T1 AT97944351T AT97944351T ATE366767T1 AT E366767 T1 ATE366767 T1 AT E366767T1 AT 97944351 T AT97944351 T AT 97944351T AT 97944351 T AT97944351 T AT 97944351T AT E366767 T1 ATE366767 T1 AT E366767T1
Authority
AT
Austria
Prior art keywords
macromers
carbonate
dioxanone
water
bonds
Prior art date
Application number
AT97944351T
Other languages
German (de)
English (en)
Inventor
Peter Jarrett
Amarpreet Sawhney
Arthur Coury
Ronald Rudowsky
Michelle Powell
Luis Avila
David Enscore
Stephen Goodrich
William Nason
Fei Yao
Douglas Weaver
Shikha Barman
Original Assignee
Genzyme Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26733581&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE366767(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/710,689 external-priority patent/US5900245A/en
Application filed by Genzyme Corp filed Critical Genzyme Corp
Application granted granted Critical
Publication of ATE366767T1 publication Critical patent/ATE366767T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66Polyesters containing oxygen in the form of ether groups
    • C08G63/668Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/676Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/403Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
    • A61K31/404Indoles, e.g. pindolol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716Glucans
    • A61K31/717Celluloses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716Glucans
    • A61K31/722Chitin, chitosan
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647Polyesters, e.g. poly(lactide-co-glycolide)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/001Use of materials characterised by their function or physical properties
    • A61L24/0031Hydrogels or hydrocolloids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/001Use of materials characterised by their function or physical properties
    • A61L24/0042Materials resorbable by the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/046Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0019Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • A61L31/06Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/08Materials for coatings
    • A61L31/10Macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148Materials at least partially resorbable by the body
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64Polyesters containing both carboxylic ester groups and carbonate groups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1635Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2400/00Materials characterised by their function or physical properties
    • A61L2400/04Materials for stopping bleeding

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Materials Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Dental Preparations (AREA)
  • Biological Depolymerization Polymers (AREA)
AT97944351T 1996-09-23 1997-09-23 Polymerisierbare biologisch abbaubare polymere mit carbonat-oder dioxanonbindungen ATE366767T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/710,689 US5900245A (en) 1996-03-22 1996-09-23 Compliant tissue sealants
US5484997P 1997-08-06 1997-08-06

Publications (1)

Publication Number Publication Date
ATE366767T1 true ATE366767T1 (de) 2007-08-15

Family

ID=26733581

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97944351T ATE366767T1 (de) 1996-09-23 1997-09-23 Polymerisierbare biologisch abbaubare polymere mit carbonat-oder dioxanonbindungen

Country Status (8)

Country Link
EP (1) EP0927214B2 (https=)
JP (2) JP4803853B2 (https=)
AT (1) ATE366767T1 (https=)
AU (1) AU728281B2 (https=)
BR (1) BR9711537B1 (https=)
CA (1) CA2266478C (https=)
DE (1) DE69737909T3 (https=)
WO (1) WO1998012243A1 (https=)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA987019B (en) * 1997-08-06 1999-06-04 Focal Inc Hemostatic tissue sealants
WO1999021512A1 (en) * 1997-10-27 1999-05-06 The Regents Of The University Of California Methods and pharmaceutical compositions for the closure of retinal breaks
US6091979A (en) * 1998-07-07 2000-07-18 Children's Medical Center Corporation Subdural electrode arrays for monitoring cortical electrical activity
US6632457B1 (en) * 1998-08-14 2003-10-14 Incept Llc Composite hydrogel drug delivery systems
US6514534B1 (en) * 1998-08-14 2003-02-04 Incept Llc Methods for forming regional tissue adherent barriers and drug delivery systems
CA2384585C (en) * 1999-09-10 2009-04-21 Focal, Inc. Hydrogels for orthopedic repair
US7008635B1 (en) 1999-09-10 2006-03-07 Genzyme Corporation Hydrogels for orthopedic repair
US6710126B1 (en) 1999-11-15 2004-03-23 Bio Cure, Inc. Degradable poly(vinyl alcohol) hydrogels
JP2003516810A (ja) * 1999-11-15 2003-05-20 バイオキュア・インコーポレーテッド 分解性ポリ(ビニルアルコール)ヒドロゲル
JP2004504887A (ja) * 2000-08-02 2004-02-19 アエスクラップ アーゲー ウント コー カーゲー 医療技術製品、その製造方法、およびその外科用用途
DE10117099A1 (de) * 2000-08-02 2002-02-21 Aesculap Ag & Co Kg Medizintechnisches Produkt, Verfahren zu seiner Herstellung und Bereitstellung für die Chirurgie
CN101134119A (zh) 2002-05-24 2008-03-05 血管技术国际股份公司 用于涂覆医用植入物的组合物和方法
CN100490900C (zh) * 2002-08-20 2009-05-27 精密技术公司 骨生长诱导材料的携带和输送用组合物以及生产和应用该组合物的方法
JP2006503080A (ja) 2002-10-11 2006-01-26 ノボセル インコーポレイテッド 疾患治療用のカプセルで包んだ生物材料の移植
AU2003300076C1 (en) 2002-12-30 2010-03-04 Angiotech International Ag Drug delivery from rapid gelling polymer composition
US8383158B2 (en) * 2003-04-15 2013-02-26 Abbott Cardiovascular Systems Inc. Methods and compositions to treat myocardial conditions
DE10328816A1 (de) * 2003-06-21 2005-01-05 Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin Implantierbare Stimulationselektrode mit einer Beschichtung zur Erhöhung der Gewebsverträglichkeit
US20050214339A1 (en) 2004-03-29 2005-09-29 Yiwen Tang Biologically degradable compositions for medical applications
AU2005237985B2 (en) * 2004-04-20 2010-10-21 Genzyme Corporation Surgical mesh-like implant
US20050281866A1 (en) * 2004-05-24 2005-12-22 Genzyme Corporation Adherent polymeric compositions
EP1893162A2 (en) 2005-06-15 2008-03-05 SurModics, Inc. Macromer composition including light activated initiator
JP5019851B2 (ja) * 2006-11-09 2012-09-05 学校法人 関西大学 温度応答性ゾル−ゲル転移を示す生分解性ポリマー及びその製造方法
US20090099579A1 (en) 2007-10-16 2009-04-16 Tyco Healthcare Group Lp Self-adherent implants and methods of preparation
WO2010027471A2 (en) 2008-09-04 2010-03-11 The General Hospital Corporation Hydrogels for vocal cord and soft tissue augmentation and repair
BRPI1011317B8 (pt) 2009-06-09 2021-12-21 Neuronano Ab Microeletrodo médico para inserção em tecido mole, feixe de microeletrodo médico e arranjo dos mesmos
CN101633654B (zh) * 2009-07-23 2013-10-09 苏州大学 含有丙烯酸酯类功能基团的环碳酸酯单体及其制备和应用
US9198568B2 (en) 2010-03-04 2015-12-01 The General Hospital Corporation Methods and systems of matching voice deficits with a tunable mucosal implant to restore and enhance individualized human sound and voice production
WO2015095745A1 (en) * 2010-10-20 2015-06-25 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11058796B2 (en) 2010-10-20 2021-07-13 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US20120101593A1 (en) 2010-10-20 2012-04-26 BIOS2 Medical, Inc. Implantable polymer for bone and vascular lesions
US10525169B2 (en) 2010-10-20 2020-01-07 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11484627B2 (en) 2010-10-20 2022-11-01 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11291483B2 (en) 2010-10-20 2022-04-05 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants
US11207109B2 (en) 2010-10-20 2021-12-28 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
TWI461214B (zh) * 2011-06-13 2014-11-21 Univ Chang Gung Biodegradable water-sensitive glue, a drug delivery system as a carrier thereof, and a pharmaceutical composition for the treatment and / or prevention of eye diseases
WO2013130877A1 (en) 2012-02-29 2013-09-06 206 Ortho, Inc. Method and apparatus for treating bone fractures, including the use of composite implants
CN102657892B (zh) * 2012-04-16 2014-03-19 大同股份有限公司 一种水凝胶敷料的制备方法
EP3795635A1 (en) 2013-05-23 2021-03-24 206 ORTHO, Inc. Apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants
US11639416B2 (en) 2018-04-19 2023-05-02 Poly-Med, Inc. Macromers and compositions for photocuring processes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3779838T2 (de) * 1986-09-05 1992-12-24 American Cyanamid Co Beschichtung fuer chirurgische faeden.
US4716203A (en) * 1986-09-05 1987-12-29 American Cyanamid Company Diblock and triblock copolymers
US4705820A (en) * 1986-09-05 1987-11-10 American Cyanamid Company Surgical suture coating
US5410016A (en) * 1990-10-15 1995-04-25 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
US5529914A (en) * 1990-10-15 1996-06-25 The Board Of Regents The Univeristy Of Texas System Gels for encapsulation of biological materials
CA2087125A1 (en) * 1992-01-23 1993-07-24 Mridula Nair Chemically fixed micelles
AU673160B2 (en) * 1992-02-28 1996-10-31 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
CA2202511A1 (en) * 1994-10-12 1996-04-25 Laurence A. Roth Targeted delivery via biodegradable polymers
ES2198579T3 (es) 1996-07-01 2004-02-01 Universiteit Utrecht Hidrogeles hidrolizables para liberacion controlada.

Also Published As

Publication number Publication date
DE69737909T2 (de) 2008-03-13
CA2266478A1 (en) 1998-03-26
DE69737909T3 (de) 2014-07-24
BR9711537A (pt) 1999-08-24
JP2002514235A (ja) 2002-05-14
AU728281B2 (en) 2001-01-04
EP0927214B1 (en) 2007-07-11
EP0927214B2 (en) 2014-03-12
BR9711537B1 (pt) 2010-12-14
EP0927214A1 (en) 1999-07-07
AU4587097A (en) 1998-04-14
WO1998012243A1 (en) 1998-03-26
CA2266478C (en) 2002-11-12
JP4803853B2 (ja) 2011-10-26
DE69737909D1 (de) 2007-08-23
JP2007238962A (ja) 2007-09-20

Similar Documents

Publication Publication Date Title
ATE366767T1 (de) Polymerisierbare biologisch abbaubare polymere mit carbonat-oder dioxanonbindungen
BR9306038A (pt) Hidrogéis biodegradáveis fotopolimerizáveis como materiais de contato de tecidos e condutores de liberação controlada
CA2296374A1 (en) Semi-interpenetrating polymer networks
BR9711241B8 (pt) processo para fabricar uma composição polimérica para prevenir ou inibir a formação de aderências de tecidos ou para inibir sangramento
AU7783594A (en) Powder-form polymers capable of absorbing aqueous liquids, method of preparing them and their use as absorbents
ATE238068T1 (de) Hydrolysierbare hydrogele zur gesteuerten freisetzung
TW369558B (en) Polymerized microemulsion pressure sensitive adhesive compositions and methods of preparing and using same
CA2174072A1 (en) Hydrogel-forming, self-solvating absorbable polyester block copolymers, and methods for use thereof
DE69724275D1 (de) Biopolymerschäume zur gewebeerneurung und -rekonstruktion
NO931809L (no) Hemofilter
DK1315771T3 (da) Bioaktivt materiale
JP2010512223A (ja) 組織修復のための複合材料
ATE520721T1 (de) Wässrige gelartige zusammensetzungen auf basis von blockcopolymeren mit hydrophilen und hydrophoben blöcken
WO2004022155A3 (en) Methods and apparatus for treating intervertebral discs
EP0952171A3 (en) Hydrogel-forming, self-solvating absorbable polyester copolymers, and methods for use thereof
CA2166450A1 (en) Chemically crosslinked ultrahigh molecular weight polyethylene for artificial human joints
ES2133839T3 (es) Metodo de injerto.
WO2001044307A3 (en) Degradable poly(vinyl alcohol) hydrogels
CA2390556A1 (en) Use of soluble cellulose derivative having been made hardly soluble in water and method for producing it
KR100748348B1 (ko) 방사선 조사기술을 이용한 상처 치료용 수화겔의 제조방법
CA2396229A1 (en) Compliant polymeric materials formed from macromers
ES2120709T3 (es) Copolimeros radiales asimetricos hidrogenados.
WO2019132536A1 (ko) 생분해성 물질을 포함하는 팽창 속도가 제어된 치과용 기구 및 이의 제조 방법
WO2014126945A1 (en) Resorbable and curable compositions for use in dentistry
RU2136262C1 (ru) Материал для стоматологии

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties