ATE221093T1 - Biologisch abbaubares vernetztes polymer für orthopädische und zahnärtzliche zwecke - Google Patents

Biologisch abbaubares vernetztes polymer für orthopädische und zahnärtzliche zwecke

Info

Publication number
ATE221093T1
ATE221093T1 AT97906686T AT97906686T ATE221093T1 AT E221093 T1 ATE221093 T1 AT E221093T1 AT 97906686 T AT97906686 T AT 97906686T AT 97906686 T AT97906686 T AT 97906686T AT E221093 T1 ATE221093 T1 AT E221093T1
Authority
AT
Austria
Prior art keywords
cross
orthopedic
anhydride prepolymers
linked
irradiation
Prior art date
Application number
AT97906686T
Other languages
English (en)
Inventor
Kristi S Anseth
Robert S Langer
Venkatram R Shastri
Original Assignee
Massachusetts Inst Technology
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 Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Application granted granted Critical
Publication of ATE221093T1 publication Critical patent/ATE221093T1/de

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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/58—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/001—Use of materials characterised by their function or physical properties
    • A61L24/0042—Materials 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
    • A61L31/148—Materials at least partially resorbable by the body
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F267/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated polycarboxylic acids or derivatives thereof as defined in group C08F22/00
    • C08F267/02—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated polycarboxylic acids or derivatives thereof as defined in group C08F22/00 on to polymers of acids or salts

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)
  • Surgical Instruments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT97906686T 1996-02-20 1997-02-19 Biologisch abbaubares vernetztes polymer für orthopädische und zahnärtzliche zwecke ATE221093T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60317196A 1996-02-20 1996-02-20
PCT/US1997/002618 WO1997030104A1 (en) 1996-02-20 1997-02-19 Biodegradable polymer networks for use in orthopedic and dental applications

Publications (1)

Publication Number Publication Date
ATE221093T1 true ATE221093T1 (de) 2002-08-15

Family

ID=24414369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97906686T ATE221093T1 (de) 1996-02-20 1997-02-19 Biologisch abbaubares vernetztes polymer für orthopädische und zahnärtzliche zwecke

Country Status (9)

Country Link
EP (1) EP0882085B1 (de)
JP (2) JP3599749B2 (de)
AT (1) ATE221093T1 (de)
CA (1) CA2246615C (de)
DE (1) DE69714216T2 (de)
DK (1) DK0882085T3 (de)
ES (1) ES2180942T3 (de)
PT (1) PT882085E (de)
WO (1) WO1997030104A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060177416A1 (en) 2003-10-14 2006-08-10 Medivas, Llc Polymer particle delivery compositions and methods of use
JP4110920B2 (ja) 2002-10-25 2008-07-02 トヨタ自動車株式会社 電磁駆動弁装置
US7393493B2 (en) * 2003-02-27 2008-07-01 A Enterprises, Inc. Crosslinkable polymeric materials and their applications
EP1926780B1 (de) 2005-09-22 2013-08-14 Medivas, LLC Bis-( -amino)-diol-diester-haltige poly(esteramid) und poly(esterurethan)-zusammensetzungen und verwendungsverfahren
US7649022B2 (en) 2007-03-30 2010-01-19 Medivas, Llc Bioabsorbable elastomeric polymer networks, cross-linkers and methods of use
US9873765B2 (en) 2011-06-23 2018-01-23 Dsm Ip Assets, B.V. Biodegradable polyesteramide copolymers for drug delivery
CN103748139B (zh) 2011-06-23 2016-08-17 帝斯曼知识产权资产管理有限公司 用于递送生物活性剂的包含生物可降解的聚酯酰胺共聚物的微米颗粒或纳米颗粒
CN107106509B (zh) 2014-12-18 2021-11-30 帝斯曼知识产权资产管理有限公司 用于递送酸敏感药物的药物递送系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1292338C (en) * 1985-01-29 1991-11-19 Dentsply International Inc. Non-toxic organic compositions and calcium hydroxide compositions thereof
JPS6261908A (ja) * 1985-09-11 1987-03-18 G C Dental Ind Corp 歯科修復用光重合性組成物
DE3536077A1 (de) * 1985-10-09 1987-04-09 Muehlbauer Ernst Kg Polymerisierbare saeure und saeurederivate enthaltende verbindungen, dieselben enthaltende mischungen und ihre verwendung
US4789724A (en) * 1986-10-17 1988-12-06 Massachusetts Institute Of Technology Preparation of anhydride copolymers
US5019379A (en) * 1987-07-31 1991-05-28 Massachusetts Institute Of Technology Unsaturated polyanhydrides
US4857311A (en) * 1987-07-31 1989-08-15 Massachusetts Institute Of Technology Polyanhydrides with improved hydrolytic degradation properties
JPH01265967A (ja) * 1988-04-18 1989-10-24 Sanyo Chem Ind Ltd 光硬化性医療用樹脂組成物
US4938763B1 (en) * 1988-10-03 1995-07-04 Atrix Lab Inc Biodegradable in-situ forming implants and method of producing the same
US5236563A (en) * 1990-06-18 1993-08-17 Advanced Surface Technology Inc. Surface-modified bioabsorbables

Also Published As

Publication number Publication date
EP0882085A1 (de) 1998-12-09
EP0882085B1 (de) 2002-07-24
ES2180942T3 (es) 2003-02-16
PT882085E (pt) 2002-12-31
CA2246615A1 (en) 1997-08-21
DE69714216T2 (de) 2003-03-27
DE69714216D1 (de) 2002-08-29
JP2004321795A (ja) 2004-11-18
JP3599749B2 (ja) 2004-12-08
JP2000507999A (ja) 2000-06-27
JP4460345B2 (ja) 2010-05-12
CA2246615C (en) 2006-05-09
WO1997030104A1 (en) 1997-08-21
DK0882085T3 (da) 2002-10-28

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee