ATE418348T1 - Biomaterialien auf der basis von carboxymethylcellulose in zinksalzform in assoziation mit hyaluronsäurederivaten - Google Patents

Biomaterialien auf der basis von carboxymethylcellulose in zinksalzform in assoziation mit hyaluronsäurederivaten

Info

Publication number: ATE418348T1
Authority: AT; Austria
Prior art keywords: association; hyaluronic acid; carboxymethyl cellulose; acid derivatives; salt form
Prior art date: 2005-07-22

Application number

AT06762656T

Other languages

English (en)

Inventor

Davide Bellini

Massimo Terrassan

Alessandra Pavesio

Original Assignee

Fidia Advanced Biopolymers Srl

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.)

2005-07-22

Filing date

2006-07-17

Publication date

2009-01-15

2006-07-17 Application filed by Fidia Advanced Biopolymers Srl filed Critical Fidia Advanced Biopolymers Srl

2009-01-15 Application granted granted Critical

2009-01-15 Publication of ATE418348T1 publication Critical patent/ATE418348T1/de

Links

229920002134 Carboxymethyl cellulose Polymers 0.000 title abstract 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title abstract 2
239000012620 biological material Substances 0.000 title abstract 2
239000001768 carboxy methyl cellulose Substances 0.000 title abstract 2
235000010948 carboxy methyl cellulose Nutrition 0.000 title abstract 2
239000008112 carboxymethyl-cellulose Substances 0.000 title abstract 2
KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical class CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 title 1
206010011985 Decubitus ulcer Diseases 0.000 abstract 1
208000004210 Pressure Ulcer Diseases 0.000 abstract 1
206010052428 Wound Diseases 0.000 abstract 1
208000027418 Wounds and injury Diseases 0.000 abstract 1
230000000844 anti-bacterial effect Effects 0.000 abstract 1
230000000843 anti-fungal effect Effects 0.000 abstract 1
230000001681 protective effect Effects 0.000 abstract 1
238000001356 surgical procedure Methods 0.000 abstract 1
230000029663 wound healing Effects 0.000 abstract 1
239000011701 zinc Substances 0.000 abstract 1
229910052725 zinc Inorganic materials 0.000 abstract 1

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
- 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
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
- 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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing 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
- 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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/204—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
- A61L2300/208—Quaternary ammonium 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/23—Carbohydrates
- A61L2300/236—Glycosaminoglycans, e.g. heparin, hyaluronic acid, chondroitin
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/45—Mixtures of two or more drugs, e.g. synergistic mixtures
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2976—Longitudinally varying
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/50—FELT FABRIC
- Y10T442/56—From synthetic organic fiber

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Hematology (AREA)
Materials For Medical Uses (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Artificial Filaments (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Nonwoven Fabrics (AREA)

AT06762656T 2005-07-22 2006-07-17 Biomaterialien auf der basis von carboxymethylcellulose in zinksalzform in assoziation mit hyaluronsäurederivaten ATE418348T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI20051415 ITMI20051415A1 (it)	2005-07-22	2005-07-22	Biomateriali a base di corbossimetilcellulosa salificata con zinco associata a derivati dell'acido ialuronico da impiegarsi come dispositivi medici con attivita' antimicrobica ed antifungina e loro processo di produzione

Publications (1)

Publication Number	Publication Date
ATE418348T1 true ATE418348T1 (de)	2009-01-15

Family

ID=37669160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT06762656T ATE418348T1 (de)	2005-07-22	2006-07-17	Biomaterialien auf der basis von carboxymethylcellulose in zinksalzform in assoziation mit hyaluronsäurederivaten

Country Status (12)

Country	Link
US (1)	US20090233509A1 (de)
EP (1)	EP1922089B1 (de)
JP (1)	JP2009505687A (de)
KR (1)	KR20080036584A (de)
AT (1)	ATE418348T1 (de)
BR (1)	BRPI0613606A2 (de)
CA (1)	CA2616025A1 (de)
DE (1)	DE602006004466D1 (de)
IT (1)	ITMI20051415A1 (de)
MX (1)	MX2008000969A (de)
RU (1)	RU2008102250A (de)
WO (1)	WO2007009728A2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CZ302504B6 (cs)	2009-12-11	2011-06-22	Contipro C A.S.	Derivát kyseliny hyaluronové oxidovaný v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd, zpusob jeho prípravy a zpusob jeho modifikace
CZ302503B6 (cs)	2009-12-11	2011-06-22	Contipro C A.S.	Zpusob prípravy derivátu kyseliny hyaluronové oxidovaného v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd a zpusob jeho modifikace
US9308219B2 (en) *	2011-06-30	2016-04-12	Collagen Matrix, Inc.	Flat self-curling permeable sheet membrane
CZ2012136A3 (cs)	2012-02-28	2013-06-05	Contipro Biotech S.R.O.	Deriváty na bázi kyseliny hyaluronové schopné tvorit hydrogely, zpusob jejich prípravy, hydrogely na bázi techto derivátu, zpusob jejich prípravy a pouzití
CZ304512B6 (cs)	2012-08-08	2014-06-11	Contipro Biotech S.R.O.	Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití
CZ304654B6 (cs)	2012-11-27	2014-08-20	Contipro Biotech S.R.O.	Nanomicelární kompozice na bázi C6-C18-acylovaného hyaluronanu, způsob přípravy C6-C18-acylovaného hyaluronanu, způsob přípravy nanomicelární kompozice a stabilizované nanomicelární kompozice a použití
CZ2012841A3 (cs)	2012-11-27	2014-02-19	Contipro Biotech S.R.O.	Vlákna založená na hydrofobizovaném hyaluronanu, způsob jejich přípravy a použití, textilie na jejich bázi a použití
CZ305153B6 (cs)	2014-03-11	2015-05-20	Contipro Biotech S.R.O.	Konjugáty oligomeru kyseliny hyaluronové nebo její soli, způsob jejich přípravy a použití
CZ2014451A3 (cs)	2014-06-30	2016-01-13	Contipro Pharma A.S.	Protinádorová kompozice na bázi kyseliny hyaluronové a anorganických nanočástic, způsob její přípravy a použití
CZ309295B6 (cs)	2015-03-09	2022-08-10	Contipro A.S.	Samonosný, biodegradabilní film na bázi hydrofobizované kyseliny hyaluronové, způsob jeho přípravy a použití
CZ306479B6 (cs)	2015-06-15	2017-02-08	Contipro A.S.	Způsob síťování polysacharidů s využitím fotolabilních chránicích skupin
CZ306662B6 (cs)	2015-06-26	2017-04-26	Contipro A.S.	Deriváty sulfatovaných polysacharidů, způsob jejich přípravy, způsob jejich modifikace a použití
CZ308106B6 (cs)	2016-06-27	2020-01-08	Contipro A.S.	Nenasycené deriváty polysacharidů, způsob jejich přípravy a jejich použití
WO2019111928A1 (ja)	2017-12-07	2019-06-13	日本製紙株式会社	カルボキシメチル化セルロースナノファイバーの製造方法
CN111448219A (zh) *	2017-12-07	2020-07-24	日本制纸株式会社	羧甲基化纤维素
EP3722324B1 (de)	2017-12-07	2025-02-19	Nippon Paper Industries Co., Ltd.	Carboxymethylierte cellulose-nanofasern
CN111465620B (zh)	2017-12-07	2023-03-28	日本制纸株式会社	羧甲基化纤维素纳米纤维
CN108939056A (zh) *	2018-07-25	2018-12-07	张河	一种生物多糖冲洗胶液及其制备方法
WO2021141748A1 (en) *	2020-01-08	2021-07-15	Lifescienceplus, Inc.	Compositions and methods for tissue regeneration
KR20250098360A (ko) *	2023-12-22	2025-07-01	(주)메디팁	지혈 및 유착방지 효과가 우수한 창상피복재 조성물 및 이의 용도

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1254704B (it) *	1991-12-18	1995-10-09	Mini Ricerca Scient Tecnolog	Tessuto non tessuto essenzialmente costituito da derivati dell'acido ialuronico
GB9421653D0 (en) *	1994-10-27	1994-12-14	Innovative Tech Ltd	Wound dressing
IT1294797B1 (it) *	1997-07-28	1999-04-15	Fidia Advanced Biopolymers Srl	Uso dei derivati dell'acido ialuronico nella preparazione di biomateriali aventi attivita' emostatica fisica e tamponante
IT1317359B1 (it) *	2000-08-31	2003-06-16	Fidia Advanced Biopolymers Srl	Polisaccaridi percarbossilati, quali l'acido ialuronico, processo perla loro preparazione e loro impiego in campo farmaceutico e
GB0107655D0 (en) *	2001-03-27	2001-05-16	Bristol Myers Squibb Co	Wound dressing
GB0107653D0 (en) *	2001-03-27	2001-05-16	Bristol Myers Squibb Co	Wound dressing

2005
- 2005-07-22 IT ITMI20051415 patent/ITMI20051415A1/it unknown
2006
- 2006-07-17 KR KR1020087001631A patent/KR20080036584A/ko not_active Withdrawn
- 2006-07-17 BR BRPI0613606-0A patent/BRPI0613606A2/pt not_active IP Right Cessation
- 2006-07-17 AT AT06762656T patent/ATE418348T1/de not_active IP Right Cessation
- 2006-07-17 DE DE200660004466 patent/DE602006004466D1/de active Active
- 2006-07-17 RU RU2008102250/15A patent/RU2008102250A/ru not_active Application Discontinuation
- 2006-07-17 US US11/989,224 patent/US20090233509A1/en not_active Abandoned
- 2006-07-17 WO PCT/EP2006/007019 patent/WO2007009728A2/en not_active Ceased
- 2006-07-17 EP EP20060762656 patent/EP1922089B1/de active Active
- 2006-07-17 MX MX2008000969A patent/MX2008000969A/es unknown
- 2006-07-17 CA CA 2616025 patent/CA2616025A1/en not_active Abandoned
- 2006-07-17 JP JP2008521865A patent/JP2009505687A/ja not_active Withdrawn

Also Published As

Publication number	Publication date
MX2008000969A (es)	2008-03-27
BRPI0613606A2 (pt)	2011-01-18
WO2007009728A3 (en)	2007-06-07
ITMI20051415A1 (it)	2007-01-23
JP2009505687A (ja)	2009-02-12
WO2007009728A2 (en)	2007-01-25
CA2616025A1 (en)	2007-01-25
EP1922089B1 (de)	2008-12-24
DE602006004466D1 (de)	2009-02-05
US20090233509A1 (en)	2009-09-17
KR20080036584A (ko)	2008-04-28
RU2008102250A (ru)	2009-07-27
EP1922089A2 (de)	2008-05-21

Legal Events

Date	Code	Title	Description
2009-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE418348T1 (de)	2009-01-15	Biomaterialien auf der basis von carboxymethylcellulose in zinksalzform in assoziation mit hyaluronsäurederivaten
NZ583819A (en)	2012-08-31	Polymer comprising a dicarboxy-derivatised chitosan polymer cross-linked to an aldehyde-derivatised dextran polymer useful for preventing tissue adhesion and for promoting wound healing
NZ588367A (en)	2013-03-28	Ketorolac tromethamine compositions for treating or preventing ocular pain
DE502005010121D1 (de)	2010-10-07	Bioresorbierbare Wundauflage auf Kollagen-Basis
WO2009134414A3 (en)	2010-07-29	Devices for the treatment of wounds and methods and kits thereof
EP1795210A3 (de)	2007-09-05	Wundverband enthaltend oxidierte Cellulose und humanes rekombinantes Kollagen
AR040299A1 (es)	2005-03-23	Vendaje hemostatico para heridas y metodo para obtenerlo
PH12021551010A1 (en)	2021-10-04	Compositions for treating biofilms without inducing antimicrobial resistance
DE602005023353D1 (de)	2010-10-14	Verfahren zur herstellung und verwendung eines antiseptischen medizinischen verbands
JP2012006971A5 (de)	2012-10-04
GB0505035D0 (en)	2005-04-20	Improvements relating to skin dressings
BR112014029931A2 (pt)	2017-06-27	curativo de ferimentos
WO2009091549A8 (en)	2019-07-11	Modified starch material of biocompatible hemostasis
ATE456369T1 (de)	2010-02-15	Flibanserin zur behandlung von harninkontinenz und assoziierten erkrankungen
WO2006102457A3 (en)	2007-05-31	Use of fibrous tissue inducing proteins for hernia repair
FR2978665B1 (fr)	2013-08-16	Composition antiseptique
CY1120003T1 (el)	2018-12-12	Αντιμικροβιακη πρωτεϊνη
DE602007002884D1 (de)	2009-12-03	Verwendung von polyethylenglycol bei entzündungsbedingten topischen erkrankungen oder erkrankungen und wundheilung
MX2015011418A (es)	2015-12-16	Tratamiento de enfermedades con nanofibras de poli-n-acetilglucosamina.
WO2008080532A3 (de)	2008-12-18	Medizinisches flächengebilde
ATE482682T1 (de)	2010-10-15	Neuartiger bandagenschutz
CN102058456B (zh)	2013-03-20	功能性自粘绷带
CA3054005C (en)	2022-01-04	Antiseptic composition comprising unithiol and dimethylsulfoxide, use of the composition and method of wound treatment with its use
WO2012089222A3 (en)	2012-08-23	A durable haemostatic scaffold
DE602006018453D1 (de)	2011-01-05	Filmbildende zusamensetzung