BRPI0409890A - processo para a produção de um gel de polissacarìdeo reticulado, gel de polissacarìdeo reticulado substancialmente resistente à degradação de hialuronidase, composição farmacêutica, método para o tratamento ou a prevenção de um distúrbio ou uma condição selecionada do grupo que consiste em aumento de tecido, artrite, aderências de tecidos, capacidade imunogênica, doenças da mucosa, condições dermatológicas, condições oftalmológicas, condições hormonais, condições de lubrificação das juntas e condições cosméticas, em um indivìduo com necessidade do mesmo e uso de um gel - Google Patents
processo para a produção de um gel de polissacarìdeo reticulado, gel de polissacarìdeo reticulado substancialmente resistente à degradação de hialuronidase, composição farmacêutica, método para o tratamento ou a prevenção de um distúrbio ou uma condição selecionada do grupo que consiste em aumento de tecido, artrite, aderências de tecidos, capacidade imunogênica, doenças da mucosa, condições dermatológicas, condições oftalmológicas, condições hormonais, condições de lubrificação das juntas e condições cosméticas, em um indivìduo com necessidade do mesmo e uso de um gelInfo
- Publication number
- BRPI0409890A BRPI0409890A BRPI0409890-0A BRPI0409890A BRPI0409890A BR PI0409890 A BRPI0409890 A BR PI0409890A BR PI0409890 A BRPI0409890 A BR PI0409890A BR PI0409890 A BRPI0409890 A BR PI0409890A
- Authority
- BR
- Brazil
- Prior art keywords
- conditions
- cross
- gel
- linked polysaccharide
- tissue
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
- A61K31/738—Cross-linked polysaccharides
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Immunology (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Rheumatology (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dermatology (AREA)
- Transplantation (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cosmetics (AREA)
Abstract
"PROCESSO PARA A PRODUçãO DE UM GEL DE POLISSACARìDEO RETICULADO, GEL DE POLISSACARìDEO RETICULADO SUBSTANCIALMENTE RESISTENTE A DEGRADAçãO DE HIALURONIDASE, COMPOSIçãO FARMACêUTICA, MéTODO PARA O TRATAMENTO OU A PREVENçãO DE UM DISTúRBIO OU UMA CONDIçãO SELECIONADA DO GRUPO QUE CONSISTE EM AUMENTO DE TECIDO, ARTRITE, ADERêNCIAS DE TECIDOS, CAPACIDADE IMUNOGêNICA, DOENçAS DA MUCOSA, CONDIçõES DERMATOLóGICAS, CONDIçõES OFTALMOLóGICAS, CONDIçõES HORMONAIS, CONDIçõES DE LUBRIFICAçãO DAS JUNTAS E CONDIçõES COSMéTICAS, EM UM INDIVìDUO COM NECESSIDADE DO MESMO E USO DE UM GEL". A presente invenção apresenta um processo para a produção de géis de polissacarídeo reticulado sob condições básicas. Mais particularmente, a presente invenção apresenta um processo para a formação de géis de ácido hialurónico reticulados sob condições básicas. Os géis resultantes possuem características melhoradas de degradação, e são úteis em uma variedade de aplicações médicas e cosméticas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003901834A AU2003901834A0 (en) | 2003-04-17 | 2003-04-17 | Cross-linked polysaccharide compositions |
PCT/AU2004/000509 WO2004092223A1 (en) | 2003-04-17 | 2004-04-16 | Cross-linked polysaccharide composition |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0409890A true BRPI0409890A (pt) | 2006-05-23 |
Family
ID=31500871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0409890-0A BRPI0409890A (pt) | 2003-04-17 | 2004-04-16 | processo para a produção de um gel de polissacarìdeo reticulado, gel de polissacarìdeo reticulado substancialmente resistente à degradação de hialuronidase, composição farmacêutica, método para o tratamento ou a prevenção de um distúrbio ou uma condição selecionada do grupo que consiste em aumento de tecido, artrite, aderências de tecidos, capacidade imunogênica, doenças da mucosa, condições dermatológicas, condições oftalmológicas, condições hormonais, condições de lubrificação das juntas e condições cosméticas, em um indivìduo com necessidade do mesmo e uso de um gel |
Country Status (13)
Country | Link |
---|---|
US (2) | US20070026070A1 (pt) |
EP (1) | EP1613663B1 (pt) |
JP (2) | JP2006523731A (pt) |
KR (1) | KR20060008906A (pt) |
CN (1) | CN100509858C (pt) |
AT (1) | ATE476450T1 (pt) |
AU (1) | AU2003901834A0 (pt) |
BR (1) | BRPI0409890A (pt) |
CA (1) | CA2522232C (pt) |
DE (1) | DE602004028455D1 (pt) |
ES (1) | ES2349924T3 (pt) |
MX (1) | MXPA05011098A (pt) |
WO (1) | WO2004092223A1 (pt) |
Families Citing this family (83)
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AU2003901834A0 (en) * | 2003-04-17 | 2003-05-01 | Clearcoll Pty Ltd | Cross-linked polysaccharide compositions |
CA2537810C (en) | 2003-09-04 | 2012-12-18 | Human Genetic Signatures Pty Ltd | Nucleic acid detection assay |
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KR102640893B1 (ko) * | 2021-11-12 | 2024-02-27 | 주식회사 유영제약 | 히알루론산 가교물을 포함하는 조성물의 제조방법 |
CN116207256A (zh) * | 2022-09-23 | 2023-06-02 | 常熟威怡科技有限公司 | 一种电池的负极浆料及铜箔-石墨负极 |
CN117064067A (zh) * | 2023-08-07 | 2023-11-17 | 湖北工业大学 | 一种具有可控酵解速率的膳食纤维及其制备方法与应用 |
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DE3482812D1 (de) | 1983-10-11 | 1990-08-30 | Fidia Spa | Fraktionen von hyaluronsaeure mit pharmazeutischer aktivitaet, verfahren zu deren herstellung und sie enthaltende pharmazeutische zusammensetzungen. |
CA1238043A (en) * | 1983-12-15 | 1988-06-14 | Endre A. Balazs | Water insoluble preparations of hyaluronic acid and processes therefor |
JPS60166301A (ja) * | 1984-02-10 | 1985-08-29 | Okura Ind Co Ltd | セルロ−ス系材料成形品の製造方法 |
US4582865A (en) * | 1984-12-06 | 1986-04-15 | Biomatrix, Inc. | Cross-linked gels of hyaluronic acid and products containing such gels |
SE8501022L (sv) * | 1985-03-01 | 1986-09-02 | Pharmacia Ab | Format alster och forfarande for dess framstellning |
SE452469B (sv) * | 1986-06-18 | 1987-11-30 | Pharmacia Ab | Material bestaende av en tverbunden karboxylgrupphaltig polysackarid och forfarande vid framstellning av detsamma |
DE3726454A1 (de) * | 1987-08-08 | 1989-02-16 | Behringwerke Ag | Thiolgruppenhaltige polymere, verfahren zu ihrer herstellung und ihre verwendung |
IT1219587B (it) * | 1988-05-13 | 1990-05-18 | Fidia Farmaceutici | Polisaccaridi carbossiilici autoreticolati |
GB9024223D0 (en) * | 1990-11-07 | 1990-12-19 | Fermentech Ltd | Production of hyaluronic acid |
JPH05140201A (ja) * | 1991-11-25 | 1993-06-08 | Shiseido Co Ltd | 架橋ヒアルロン酸ゲル及びその製造方法 |
JPH06102229A (ja) * | 1992-09-18 | 1994-04-15 | Daikin Ind Ltd | 半透性膜およびその製造方法 |
EP0628284B1 (en) * | 1992-12-02 | 2001-06-06 | Shiseido Company Limited | Contact medium for probe of ultrasonic diagnostic apparatus |
FR2717815A1 (fr) * | 1994-03-25 | 1995-09-29 | Gel Sciences Inc | Nouveaux polymères gélifiables à base d'acide hyaluronique et leur procédé de préparation. |
US5690961A (en) * | 1994-12-22 | 1997-11-25 | Hercules Incorporated | Acidic polysaccharides crosslinked with polycarboxylic acids and their uses |
US5827937A (en) * | 1995-07-17 | 1998-10-27 | Q Med Ab | Polysaccharide gel composition |
GB9902412D0 (en) * | 1999-02-03 | 1999-03-24 | Fermentech Med Ltd | Process |
NO314525B1 (no) * | 1999-04-22 | 2003-03-31 | Thin Film Electronics Asa | Fremgangsmåte ved fremstillingen av organiske halvledende innretninger i tynnfilm |
FR2811996B1 (fr) * | 2000-07-19 | 2003-08-08 | Corneal Ind | Reticulation de polysaccharide(s), preparation d'hydrogel(s) ; polysaccharide(s) et hydrogel(s) obtenus,leurs utilisations |
CA2351253A1 (en) * | 2000-11-10 | 2002-05-10 | Groupe Lysac Inc./Lysac Group Inc. | Crosslinked polysaccharide, obtained by crosslinking with substituted polyethylene glycol, as superabsorbent |
TW574301B (en) * | 2001-05-02 | 2004-02-01 | Ind Tech Res Inst | Manufacturing method of epoxide crosslinked polysaccharides matrix |
AU2003901834A0 (en) * | 2003-04-17 | 2003-05-01 | Clearcoll Pty Ltd | Cross-linked polysaccharide compositions |
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2003
- 2003-04-17 AU AU2003901834A patent/AU2003901834A0/en not_active Abandoned
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2004
- 2004-04-16 CA CA002522232A patent/CA2522232C/en not_active Expired - Fee Related
- 2004-04-16 US US10/552,881 patent/US20070026070A1/en not_active Abandoned
- 2004-04-16 ES ES04727786T patent/ES2349924T3/es not_active Expired - Lifetime
- 2004-04-16 CN CNB2004800102391A patent/CN100509858C/zh not_active Expired - Fee Related
- 2004-04-16 MX MXPA05011098A patent/MXPA05011098A/es active IP Right Grant
- 2004-04-16 WO PCT/AU2004/000509 patent/WO2004092223A1/en active IP Right Grant
- 2004-04-16 AT AT04727786T patent/ATE476450T1/de not_active IP Right Cessation
- 2004-04-16 BR BRPI0409890-0A patent/BRPI0409890A/pt not_active IP Right Cessation
- 2004-04-16 DE DE602004028455T patent/DE602004028455D1/de not_active Expired - Lifetime
- 2004-04-16 JP JP2006504014A patent/JP2006523731A/ja active Pending
- 2004-04-16 KR KR1020057019805A patent/KR20060008906A/ko not_active Application Discontinuation
- 2004-04-16 EP EP04727786A patent/EP1613663B1/en not_active Expired - Lifetime
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US20070026070A1 (en) | 2007-02-01 |
US20140105852A1 (en) | 2014-04-17 |
WO2004092223A1 (en) | 2004-10-28 |
CN100509858C (zh) | 2009-07-08 |
DE602004028455D1 (de) | 2010-09-16 |
ATE476450T1 (de) | 2010-08-15 |
ES2349924T3 (es) | 2011-01-13 |
KR20060008906A (ko) | 2006-01-27 |
EP1613663B1 (en) | 2010-08-04 |
CN1774450A (zh) | 2006-05-17 |
JP2008133474A (ja) | 2008-06-12 |
US8877243B2 (en) | 2014-11-04 |
CA2522232A1 (en) | 2004-10-28 |
EP1613663A4 (en) | 2006-10-11 |
MXPA05011098A (es) | 2005-12-15 |
CA2522232C (en) | 2007-07-03 |
AU2003901834A0 (en) | 2003-05-01 |
EP1613663A1 (en) | 2006-01-11 |
JP2006523731A (ja) | 2006-10-19 |
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