ES2179465T3 - Hidrogeles de poliester. - Google Patents
Hidrogeles de poliester.Info
- Publication number
- ES2179465T3 ES2179465T3 ES98908201T ES98908201T ES2179465T3 ES 2179465 T3 ES2179465 T3 ES 2179465T3 ES 98908201 T ES98908201 T ES 98908201T ES 98908201 T ES98908201 T ES 98908201T ES 2179465 T3 ES2179465 T3 ES 2179465T3
- Authority
- ES
- Spain
- Prior art keywords
- polyesters
- polyester hydrogels
- biodegradable
- supports
- employed
- 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
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/64—Use of materials characterised by their function or physical properties specially adapted to be resorbable inside 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
- 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
- A61L27/52—Hydrogels or hydrocolloids
-
- 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
- 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
- A61L31/06—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
- 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
- A61L31/145—Hydrogels or hydrocolloids
-
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/123—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/127—Acids containing aromatic rings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/916—Hydrogel compositions
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyurethanes Or Polyureas (AREA)
- Materials For Medical Uses (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Colloid Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
LA INVENCION SE REFIERE A NUEVOS POLIESTERES RETICULADOS DE ANHIDRIDO PIROMELITICO Y DE UN COMPUESTO POLIHIDROXILICO QUE CONTIENE MAS DE DOS GRUPOS HIDROXILO. DICHOS COMPUESTOS ABSORBEN GRAN CANTIDAD DE AGUA Y SON BIODEGRADABLES Y SUSCEPTIBLES DE HINCHAMIENTO CON AGUA. DICHOS POLIESTERES SE PUEDEN EMPLEAR PARA LA FABRICACION DE DISPOSITIVOS MEDICOS, COMO IMPLANTES PROTESICOS, SOPORTES PARA CULTIVOS CELULARES O VENDAS DE HERIDAS, P.EJ. COMO AGENTE DE DESBRIDAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9704288.1A GB9704288D0 (en) | 1997-03-01 | 1997-03-01 | Hydrogels |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2179465T3 true ES2179465T3 (es) | 2003-01-16 |
Family
ID=10808545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98908201T Expired - Lifetime ES2179465T3 (es) | 1997-03-01 | 1998-02-27 | Hidrogeles de poliester. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6224892B1 (es) |
EP (1) | EP0963393B1 (es) |
JP (1) | JP2001513133A (es) |
AT (1) | ATE220080T1 (es) |
AU (1) | AU741741B2 (es) |
CA (1) | CA2283405A1 (es) |
DE (1) | DE69806350T2 (es) |
DK (1) | DK0963393T3 (es) |
ES (1) | ES2179465T3 (es) |
GB (1) | GB9704288D0 (es) |
WO (1) | WO1998038234A1 (es) |
ZA (1) | ZA981667B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6638312B2 (en) * | 2000-08-04 | 2003-10-28 | Depuy Orthopaedics, Inc. | Reinforced small intestinal submucosa (SIS) |
US8366787B2 (en) | 2000-08-04 | 2013-02-05 | Depuy Products, Inc. | Hybrid biologic-synthetic bioabsorbable scaffolds |
ES2441341T3 (es) | 2001-05-29 | 2014-02-04 | Microvention, Inc. | Dispositivo de embolización vascular y procedimiento de fabricación del mismo |
AU2002354911B2 (en) | 2001-07-16 | 2007-08-30 | Depuy Products, Inc. | Meniscus regeneration device and method |
US7201917B2 (en) * | 2001-07-16 | 2007-04-10 | Depuy Products, Inc. | Porous delivery scaffold and method |
US7819918B2 (en) | 2001-07-16 | 2010-10-26 | Depuy Products, Inc. | Implantable tissue repair device |
WO2003007879A2 (en) | 2001-07-16 | 2003-01-30 | Depuy Products, Inc. | Cartilage repair and regeneration scaffold and method |
EP1416880B1 (en) * | 2001-07-16 | 2011-03-02 | DePuy Products, Inc. | Cartilage repair apparatus |
US20030032961A1 (en) | 2001-07-16 | 2003-02-13 | Pelo Mark Joseph | Devices from naturally occurring biologically derived materials |
EP1416879A4 (en) * | 2001-07-16 | 2007-04-25 | Depuy Products Inc | UNITARY SURGICAL DEVICE AND METHOD |
JP2005515802A (ja) * | 2001-07-16 | 2005-06-02 | デピュイ・プロダクツ・インコーポレイテッド | 混成生物/合成品型多孔質細胞外基質支持骨格 |
US8025896B2 (en) | 2001-07-16 | 2011-09-27 | Depuy Products, Inc. | Porous extracellular matrix scaffold and method |
US8715312B2 (en) | 2001-07-20 | 2014-05-06 | Microvention, Inc. | Aneurysm treatment device and method of use |
US7572288B2 (en) * | 2001-07-20 | 2009-08-11 | Microvention, Inc. | Aneurysm treatment device and method of use |
US8252040B2 (en) | 2001-07-20 | 2012-08-28 | Microvention, Inc. | Aneurysm treatment device and method of use |
US6998367B2 (en) | 2001-12-06 | 2006-02-14 | Kimberly-Clark Worldwide, Inc. | Absorbent composition containing transitional crosslinking points |
US20040166169A1 (en) * | 2002-07-15 | 2004-08-26 | Prasanna Malaviya | Porous extracellular matrix scaffold and method |
US7569233B2 (en) * | 2004-05-04 | 2009-08-04 | Depuy Products, Inc. | Hybrid biologic-synthetic bioabsorbable scaffolds |
US7513866B2 (en) * | 2004-10-29 | 2009-04-07 | Depuy Products, Inc. | Intestine processing device and associated method |
US7871440B2 (en) | 2006-12-11 | 2011-01-18 | Depuy Products, Inc. | Unitary surgical device and method |
EP2162101B1 (en) | 2007-06-25 | 2019-02-20 | MicroVention, Inc. | Self-expanding prosthesis |
JP2014522263A (ja) | 2011-05-11 | 2014-09-04 | マイクロベンション インコーポレイテッド | 内腔を閉塞するためのデバイス |
CN103465805B (zh) * | 2012-06-07 | 2016-02-03 | 宝钜儿童用品香港股份有限公司 | 儿童安全座椅 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR956583A (es) * | 1950-02-02 | |||
US2585323A (en) * | 1949-05-31 | 1952-02-12 | California Research Corp | Linear pyromellitic polyesters and their derivatives |
FR1162607A (fr) * | 1955-08-18 | 1958-09-16 | Bergwerksverband Gmbh | Procédé de production de résines artificielles |
US3975350A (en) * | 1972-08-02 | 1976-08-17 | Princeton Polymer Laboratories, Incorporated | Hydrophilic or hydrogel carrier systems such as coatings, body implants and other articles |
JP3174399B2 (ja) * | 1992-06-11 | 2001-06-11 | 第一工業製薬株式会社 | 吸水性材料および吸水性成形品の製造方法 |
US5480963A (en) * | 1994-07-22 | 1996-01-02 | United States Surgical Corporation | Absorbable copolymers derived from tricarboxylic acids and surgical articles made therefrom |
US5486444A (en) * | 1994-08-29 | 1996-01-23 | Xerox Corporation | Polyester processes for the preparation of toner |
-
1997
- 1997-03-01 GB GBGB9704288.1A patent/GB9704288D0/en active Pending
-
1998
- 1998-02-27 AU AU66285/98A patent/AU741741B2/en not_active Ceased
- 1998-02-27 US US09/380,400 patent/US6224892B1/en not_active Expired - Fee Related
- 1998-02-27 JP JP53743798A patent/JP2001513133A/ja not_active Withdrawn
- 1998-02-27 DE DE69806350T patent/DE69806350T2/de not_active Expired - Fee Related
- 1998-02-27 DK DK98908201T patent/DK0963393T3/da active
- 1998-02-27 WO PCT/GB1998/000628 patent/WO1998038234A1/en active IP Right Grant
- 1998-02-27 AT AT98908201T patent/ATE220080T1/de not_active IP Right Cessation
- 1998-02-27 ES ES98908201T patent/ES2179465T3/es not_active Expired - Lifetime
- 1998-02-27 EP EP98908201A patent/EP0963393B1/en not_active Expired - Lifetime
- 1998-02-27 ZA ZA981667A patent/ZA981667B/xx unknown
- 1998-02-27 CA CA002283405A patent/CA2283405A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE69806350D1 (de) | 2002-08-08 |
DE69806350T2 (de) | 2003-04-03 |
AU6628598A (en) | 1998-09-18 |
EP0963393A1 (en) | 1999-12-15 |
EP0963393B1 (en) | 2002-07-03 |
ZA981667B (en) | 1998-09-01 |
CA2283405A1 (en) | 1998-09-03 |
JP2001513133A (ja) | 2001-08-28 |
DK0963393T3 (da) | 2002-11-04 |
WO1998038234A1 (en) | 1998-09-03 |
US6224892B1 (en) | 2001-05-01 |
AU741741B2 (en) | 2001-12-06 |
GB9704288D0 (en) | 1997-04-23 |
ATE220080T1 (de) | 2002-07-15 |
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