ATE467652T1 - Verwendung eines sehr gut blutverträglichen und biologisch abbaubaren polymeren - Google Patents

Verwendung eines sehr gut blutverträglichen und biologisch abbaubaren polymeren

Info

Publication number: ATE467652T1
Authority: AT; Austria
Prior art keywords: biodegradable polymer; blood compatible; highly blood; pdlla; polymer
Prior art date: 2006-03-30

Application number

AT07727225T

Other languages

English (en)

Inventor

Mario Cannas

Filippo Reno'

Original Assignee

Uni Degli Studi Del Piemonte O

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.)

2006-03-30

Filing date

2007-03-22

Publication date

2010-05-15

2007-03-22 Application filed by Uni Degli Studi Del Piemonte O filed Critical Uni Degli Studi Del Piemonte O

2010-05-15 Application granted granted Critical

2010-05-15 Publication of ATE467652T1 publication Critical patent/ATE467652T1/de

Links

229920002988 biodegradable polymer Polymers 0.000 title abstract 2
239000004621 biodegradable polymer Substances 0.000 title abstract 2
239000008280 blood Substances 0.000 title 1
210000004369 blood Anatomy 0.000 title 1
GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 abstract 2
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 2
229920000642 polymer Polymers 0.000 abstract 2
GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 abstract 2
229930003427 Vitamin E Natural products 0.000 abstract 1
229940087168 alpha tocopherol Drugs 0.000 abstract 1
239000012620 biological material Substances 0.000 abstract 1
239000011248 coating agent Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1
WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 abstract 1
235000014655 lactic acid Nutrition 0.000 abstract 1
239000004310 lactic acid Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
229960000984 tocofersolan Drugs 0.000 abstract 1
229940046009 vitamin E Drugs 0.000 abstract 1
239000011709 vitamin E Substances 0.000 abstract 1
235000019165 vitamin E Nutrition 0.000 abstract 1
239000002076 α-tocopherol Substances 0.000 abstract 1
235000004835 α-tocopherol Nutrition 0.000 abstract 1

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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
- 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/06—At least partially resorbable materials
- A61L17/10—At least partially resorbable materials containing macromolecular materials
- A61L17/12—Homopolymers or copolymers of glycolic acid or lactic acid
- 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/14—Post-treatment to improve physical properties
- A61L17/145—Coating
- 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
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
- A61L29/148—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
- A61L31/08—Materials for coatings
- A61L31/10—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
- 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

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Chemical & Material Sciences (AREA)
Vascular Medicine (AREA)
Surgery (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Dermatology (AREA)
Heart & Thoracic Surgery (AREA)
Oral & Maxillofacial Surgery (AREA)
Transplantation (AREA)
Chemical Kinetics & Catalysis (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Materials For Medical Uses (AREA)

AT07727225T 2006-03-30 2007-03-22 Verwendung eines sehr gut blutverträglichen und biologisch abbaubaren polymeren ATE467652T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US78718306P	2006-03-30	2006-03-30
PCT/EP2007/052749 WO2007113124A1 (en)	2006-03-30	2007-03-22	A highly haemocompatible and biodegradable polymer and uses thereof

Publications (1)

Publication Number	Publication Date
ATE467652T1 true ATE467652T1 (de)	2010-05-15

Family

ID=38121896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07727225T ATE467652T1 (de)	2006-03-30	2007-03-22	Verwendung eines sehr gut blutverträglichen und biologisch abbaubaren polymeren

Country Status (6)

Country	Link
US (1)	US20090319041A1 (de)
EP (1)	EP2001928B1 (de)
AT (1)	ATE467652T1 (de)
CA (1)	CA2647755A1 (de)
DE (1)	DE602007006456D1 (de)
WO (1)	WO2007113124A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1401757B1 (it) *	2010-08-31	2013-08-02	Torino Politecnico	Dispositivo protesico impiantabile e procedimento di solvent casting per la sua fabbricazione.
US20120201268A1 (en) *	2011-01-28	2012-08-09	Stc.Unm	Optical absorption meter
US8901341B2 (en)	2011-02-11	2014-12-02	Bezwada Biomedical, Llc	Amino acid derivatives and absorbable polymers therefrom
US8461372B2 (en) *	2011-02-11	2013-06-11	Rao S. Bezwada	Amino acid derivatives and absorbable polymers therefrom
US10293044B2 (en)	2014-04-18	2019-05-21	Auburn University	Particulate formulations for improving feed conversion rate in a subject
EP3693011A1 (de)	2014-04-18	2020-08-12	Auburn University	Partikelförmige impfstoffformulierungen zur induzierung von angeborener und adaptiver immunität
JP7371417B2 (ja)	2019-09-26	2023-10-31	東洋製罐グループホールディングス株式会社	ポリプロピレン系樹脂組成物及びヒートシール用フィルム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5804168A (en) *	1997-01-29	1998-09-08	Murad; Howard	Pharmaceutical compositions and methods for protecting and treating sun damaged skin
JP2005525911A (ja) *	2002-05-20	2005-09-02	オーバスメディカルテクノロジーズインク．	移植可能な薬物溶出医療用デバイス
WO2005040247A1 (en) *	2003-10-24	2005-05-06	Samyang Corporation	Polymeric composition for drug delivery
FR2862879B1 (fr) *	2003-11-27	2006-04-28	Alchimer S A	Revetements organiques bioactifs applicables sur des endoprotheses vasculaires

2007
- 2007-03-22 CA CA002647755A patent/CA2647755A1/en not_active Abandoned
- 2007-03-22 WO PCT/EP2007/052749 patent/WO2007113124A1/en not_active Ceased
- 2007-03-22 EP EP07727225A patent/EP2001928B1/de not_active Not-in-force
- 2007-03-22 AT AT07727225T patent/ATE467652T1/de not_active IP Right Cessation
- 2007-03-22 DE DE602007006456T patent/DE602007006456D1/de active Active
- 2007-03-22 US US12/295,097 patent/US20090319041A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2007113124A1 (en)	2007-10-11
EP2001928A1 (de)	2008-12-17
EP2001928B1 (de)	2010-05-12
DE602007006456D1 (de)	2010-06-24
US20090319041A1 (en)	2009-12-24
CA2647755A1 (en)	2007-10-11

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Legal Events

Date	Code	Title	Description
2010-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties