IL140049A0 - Biomedical polyurethane, its preparation and use - Google Patents

Biomedical polyurethane, its preparation and use

Info

Publication number
IL140049A0
IL140049A0 IL14004999A IL14004999A IL140049A0 IL 140049 A0 IL140049 A0 IL 140049A0 IL 14004999 A IL14004999 A IL 14004999A IL 14004999 A IL14004999 A IL 14004999A IL 140049 A0 IL140049 A0 IL 140049A0
Authority
IL
Israel
Prior art keywords
preparation
biomedical polyurethane
biomedical
polyurethane
diol
Prior art date
Application number
IL14004999A
Other languages
English (en)
Original Assignee
Polyganics Bv
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 Polyganics Bv filed Critical Polyganics Bv
Publication of IL140049A0 publication Critical patent/IL140049A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
    • C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
    • C08G18/8012—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with diols
    • C08G18/8016—Masked aliphatic or cycloaliphatic polyisocyanates
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/18—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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/60—Materials for use in artificial skin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4269—Lactones
    • C08G18/4277—Caprolactone and/or substituted caprolactone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/428—Lactides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2230/00—Compositions for preparing biodegradable polymers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
IL14004999A 1998-06-05 1999-06-04 Biomedical polyurethane, its preparation and use IL140049A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98201868 1998-06-05
PCT/NL1999/000352 WO1999064491A1 (en) 1998-06-05 1999-06-04 Biomedical polyurethane, its preparation and use

Publications (1)

Publication Number Publication Date
IL140049A0 true IL140049A0 (en) 2002-02-10

Family

ID=8233784

Family Applications (2)

Application Number Title Priority Date Filing Date
IL14004999A IL140049A0 (en) 1998-06-05 1999-06-04 Biomedical polyurethane, its preparation and use
IL140049A IL140049A (en) 1998-06-05 2000-12-03 Polyurethane biomedical, its preparation and use

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL140049A IL140049A (en) 1998-06-05 2000-12-03 Polyurethane biomedical, its preparation and use

Country Status (15)

Country Link
US (1) US6784273B1 (xx)
EP (2) EP1093483B1 (xx)
JP (1) JP4335448B2 (xx)
AT (1) ATE254636T1 (xx)
AU (1) AU756740B2 (xx)
BR (1) BR9910968B1 (xx)
CA (1) CA2334110C (xx)
DE (1) DE69912956T2 (xx)
ES (1) ES2212602T3 (xx)
ID (1) ID28196A (xx)
IL (2) IL140049A0 (xx)
NO (1) NO332315B1 (xx)
NZ (1) NZ508907A (xx)
WO (1) WO1999064491A1 (xx)
ZA (1) ZA200007439B (xx)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526106C2 (sv) * 2002-06-20 2005-07-05 Artimplant Ab Linjär blockpolymer samt fiber, film, poröst material och implantat innefattande polymeren
EP1382628A1 (en) * 2002-07-16 2004-01-21 Polyganics B.V. Biodegradable phase separated segmented/block co-polyesters
US20060216267A1 (en) * 2002-08-20 2006-09-28 Kovacs Stephen G Hydrophobic elastomeric polymer chemistry device for inhibiting the growth of onychomycosis and urushiol-induced allergic contact dermatitis
WO2004078023A2 (en) * 2002-10-23 2004-09-16 The Biomerix Corporation Aneurysm treatment devices and methods
JP5528656B2 (ja) * 2003-01-09 2014-06-25 ポリガニックス ビー． ブイ． 生体医用フォーム
EP2570440A3 (en) 2003-02-19 2014-06-11 Orteq B.V. Method for the preparation of new segmented polyurethanes with high tear and tensile strengths and method for making porous scaffolds
EP1633275B1 (en) 2003-05-15 2017-11-29 Biomerix Corporation Reticulated elastomeric matrices, their manufacture and use in implantable devices
US7763077B2 (en) 2003-12-24 2010-07-27 Biomerix Corporation Repair of spinal annular defects and annulo-nucleoplasty regeneration
WO2006009443A1 (en) * 2004-07-21 2006-01-26 Stichting Voor De Technische Wetenschappen Polyacylurethanes based on diisocyanates and polyesterpolyols
US20060135725A1 (en) * 2004-12-21 2006-06-22 Scimed Life Systems, Inc. New balloon materials
WO2006100844A1 (ja) * 2005-03-18 2006-09-28 Mitsui Chemicals, Inc. 生分解性を有する水環境応答型ポリマー、その製造方法および水崩壊性材料
US20100113734A1 (en) * 2006-09-29 2010-05-06 Total Petrochemicals Research Feluy Process for producing polylactide-urethane copolymers
WO2008122044A2 (en) * 2007-04-02 2008-10-09 Georgia Tech Research Corporation Implantable device for communicating with biological tissue
US8182647B2 (en) 2007-07-23 2012-05-22 Cohera Medical, Inc. Hydrophilic biodegradable adhesives
US20090035350A1 (en) 2007-08-03 2009-02-05 John Stankus Polymers for implantable devices exhibiting shape-memory effects
US8771725B2 (en) * 2007-10-12 2014-07-08 Chesson Laboratory Associates, Inc. Poly(urea-urethane) compositions useful as topical medicaments and methods of using the same
US20090123519A1 (en) * 2007-11-12 2009-05-14 Surmodics, Inc. Swellable hydrogel matrix and methods
US20090226531A1 (en) * 2008-03-07 2009-09-10 Allergan, Inc. Methods and composition for intraocular delivery of therapeutic sirna
US9259515B2 (en) * 2008-04-10 2016-02-16 Abbott Cardiovascular Systems Inc. Implantable medical devices fabricated from polyurethanes with grafted radiopaque groups
WO2009141732A2 (en) * 2008-05-19 2009-11-26 Orteq B.V. Polyurethane foam for use in medical implants
EP2413838A4 (en) * 2009-04-03 2012-09-19 Biomerix Corp AT LEAST PARTIALLY RESORBIBLE RETICULATED ELASTOMER MATRIX PARTICLES AND PRODUCTION METHOD
AU2010249558A1 (en) 2009-05-20 2011-12-08 Arsenal Medical, Inc. Medical implant
GB2475778B (en) * 2009-05-20 2013-03-13 Arsenal Medical Inc Medical implant
US8992601B2 (en) 2009-05-20 2015-03-31 480 Biomedical, Inc. Medical implants
US9309347B2 (en) 2009-05-20 2016-04-12 Biomedical, Inc. Bioresorbable thermoset polyester/urethane elastomers
US20110319987A1 (en) 2009-05-20 2011-12-29 Arsenal Medical Medical implant
NL2002931C2 (en) 2009-05-27 2010-11-30 Polyganics Bv HEMOSTATIC FOAMS.
WO2012097381A1 (en) 2011-01-14 2012-07-19 Biomerix Corporation At least partially resorbable reticulated elastomeric matrix elements and methods of making same
GB201110601D0 (en) 2011-06-23 2011-08-03 Controlled Therapeutics Scotland Ltd Improved bioresorbable
WO2013151991A1 (en) 2012-04-02 2013-10-10 Surmodics, Inc. Hydrophilic polymeric coatings for medical articles with visualization moiety
US20160032239A1 (en) * 2013-03-12 2016-02-04 Northeastern University Deterministic Manufacturing Process For Creating 3D Living Tissues Based on 2D Directed Assembly And Origami Techniques
EP2842583A1 (en) 2013-08-29 2015-03-04 Ella-CS, s.r.o. Biodegradable and bioerodible polyurethanes, method of preparation thereof and use thereof
WO2015087741A1 (ja) * 2013-12-09 2015-06-18 株式会社ダイセル ラクトン重合体の製造方法
ES2950392T3 (es) 2015-02-27 2023-10-09 Polyganics Ip B V Espumas de elución de fármacos y producción de las mismas
NL2016527B1 (en) * 2016-03-31 2017-11-02 Polyganics Ip B V Tissue-adhesive biomedical materials.
NL2016526B1 (en) 2016-03-31 2017-11-02 Polyganics Ip B V Improved biomedical polyurethanes
NL2016524B1 (en) 2016-03-31 2017-10-17 Polyganics Ip B V Tissue-adhesive material
JP7298153B2 (ja) * 2017-08-17 2023-06-27 東レ株式会社 ポリエステルコポリマーおよびその製造方法
NL2019652B1 (en) * 2017-09-29 2019-04-08 Polyganics Ip B V Tissue-adhesive sealant device
EP3727482B1 (en) 2017-12-20 2023-09-13 Stryker European Operations Holdings LLC Biomedical foam
AU2019403377A1 (en) 2018-12-20 2021-07-08 Stryker European Operations Limited Skull base closure systems and methods
NL2022710B1 (en) 2019-03-11 2020-09-18 Polyganics Ip B V Tissue-adhesive hydrogels
KR20210152529A (ko) 2019-04-16 2021-12-15 스트리커 유로피안 오퍼레이션즈 리미티드 부비강 스텐트, 환자의 부비강 내에 스텐트를 전개하는 시스템 및 방법
NL2023358B1 (en) 2019-06-21 2021-02-01 Polyganics Ip B V Dopamine-functionalized polymers
CN112220968B (zh) * 2020-12-09 2021-03-26 中国科学院化学研究所 一种长期替代型组织工程半月板支架的光固化3d打印制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553746A (xx) * 1955-12-27
JPS5113879A (en) * 1974-07-26 1976-02-03 Idemitsu Kosan Co Kaishitsutanpakuno seizohoho
US4284506A (en) * 1979-12-26 1981-08-18 Nl Industries, Inc. Biomedical devices
NL8202894A (nl) * 1982-07-16 1984-02-16 Rijksuniversiteit Polyesterhoudend filamentmateriaal.
US4543405A (en) * 1984-10-01 1985-09-24 Ppg Industries, Inc. High solids polyurethane polyols and coating compositions thereof
IL82834A (en) * 1987-06-09 1990-11-05 Yissum Res Dev Co Biodegradable polymeric materials based on polyether glycols,processes for the preparation thereof and surgical artiicles made therefrom
NL8703115A (nl) * 1987-12-23 1989-07-17 Groningen Science Park Biodegradeerbare polyurethanen, daarop gebaseerde voortbrengselen, en polyesterpolyol prepolymeren.
US4892920A (en) * 1988-11-21 1990-01-09 Air Products And Chemicals, Inc. Process for the preparation of cyclohexanediisocyanate containing polyisocyanate prepolymers and polyurethanes having high temperature performance
IL90193A (en) * 1989-05-04 1993-02-21 Biomedical Polymers Int Polurethane-based polymeric materials and biomedical articles and pharmaceutical compositions utilizing the same
US5703193A (en) * 1996-06-03 1997-12-30 Uniroyal Chemical Company, Inc. Removal of unreacted diisocyanate monomer from polyurethane prepolymers
SE510868C2 (sv) * 1997-11-03 1999-07-05 Artimplant Dev Artdev Ab Formkroppar för användning som implantat i humanmedicin samt förfarande för framställning av sådana formkroppar

Also Published As

Publication number Publication date
BR9910968A (pt) 2001-02-13
EP1093483A1 (en) 2001-04-25
BR9910968B1 (pt) 2009-05-05
AU4293299A (en) 1999-12-30
DE69912956D1 (de) 2003-12-24
EP1308473A1 (en) 2003-05-07
CA2334110A1 (en) 1999-12-16
DE69912956T2 (de) 2004-11-11
EP1093483B1 (en) 2003-11-19
NO332315B1 (no) 2012-08-27
ID28196A (id) 2001-05-10
WO1999064491A1 (en) 1999-12-16
NO20006180D0 (no) 2000-12-05
IL140049A (en) 2008-03-20
NZ508907A (en) 2004-12-24
CA2334110C (en) 2011-09-20
ATE254636T1 (de) 2003-12-15
ES2212602T3 (es) 2004-07-16
JP2002517577A (ja) 2002-06-18
NO20006180L (no) 2001-01-22
ZA200007439B (en) 2001-08-08
JP4335448B2 (ja) 2009-09-30
US6784273B1 (en) 2004-08-31
AU756740B2 (en) 2003-01-23

Similar Documents

Publication Publication Date Title
NZ508907A (en) Biomedical polyurethane, its preparation and use
WO1998022159A3 (en) Variable flexibility stent
HK1024252A1 (en) Thermoplastic polyurethanes, polyurethane elastic fibers therefrom, and method for producing the fibers
MXPA99006729A (es) CONPOSICIONES POLI°RICAS, SU PRODUCCIoN Y USO.
DE60007070D1 (de) Biomedizinisches Polyurethanamid, seine Herstellung und Verwendung
DE69714499D1 (de) Laminierklebstoffe und Grundierungsmittel auf Basis von Polyurethanharnstoffen
CA2014211A1 (en) Prepolymers useful in biomedical devices
HUP0000484A3 (en) Monomer-poor polyurethane prepolymer
ZA986781B (en) Polyamidoamine/epchlorohydrin resins bearing polyol sidechains as dry strength agents
AU5383998A (en) Biocompatible medical devices with polyurethane surface
HUT73865A (en) Isocyanate/polyol reaction resin and use thereof
GB2213155B (en) Polymer/polyol composition, processes for making the same and polyurethane therefrom
EP0962560A4 (en) ELASTIC POLYURETHANE FIBERS AND METHOD FOR THEIR PRODUCTION
EP0626302A3 (en) Variable length shaft device.
DE59103609D1 (de) Lufttrocknende Polyurethanharze, deren Herstellung und Verwendung.
AU1765499A (en) Moisture-setting thermofusible adhesive based on polyurethane polymer
AU7508091A (en) Polyamide resin, and polyamide resin compositions
EP0744422A4 (en) POLYURETHANE RESIN
EP0634432A3 (de) Polyurethan-Formmasse und daraus hergestellte, biologisch abbaubare Filamente.
EP0409599A3 (en) Polyol, polyurethane resin and utilization thereof
IL115827A (en) Poly(hydroxyarylene)-ligand-containing polymeric resin
AU2002233222A1 (en) Polyurethane prepolymer and polyurethane elastomers, based on 1,4-naphthalene di-isocyanate
DE1039889T1 (de) Immunoglobulinreiche milch, dessen herstellung und verwendung
ZA976585B (en) Aprotinin variants having improved properties.
ZA963462B (en) Polyurethane-polyureas and their use as emulsifiers.

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed