ES2059414T3 - Un procedimiento para la preparacion de colageno y productos obtenidos. - Google Patents
Un procedimiento para la preparacion de colageno y productos obtenidos.Info
- Publication number
- ES2059414T3 ES2059414T3 ES88102975T ES88102975T ES2059414T3 ES 2059414 T3 ES2059414 T3 ES 2059414T3 ES 88102975 T ES88102975 T ES 88102975T ES 88102975 T ES88102975 T ES 88102975T ES 2059414 T3 ES2059414 T3 ES 2059414T3
- Authority
- ES
- Spain
- Prior art keywords
- collagen
- preparation
- procedure
- products obtained
- tangencial
- 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
- 102000008186 Collagen Human genes 0.000 title abstract 3
- 108010035532 Collagen Proteins 0.000 title abstract 3
- 229920001436 collagen Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 241000520223 Helice Species 0.000 abstract 1
- 241001465754 Metazoa Species 0.000 abstract 1
- 230000002009 allergenic effect Effects 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000001879 gelation Methods 0.000 abstract 1
- 230000035876 healing Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 210000002435 tendon Anatomy 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H1/00—Macromolecular products derived from proteins
- C08H1/06—Macromolecular products derived from proteins derived from horn, hoofs, hair, skin or leather
-
- 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
- A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
-
- 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
- A61K9/2063—Proteins, e.g. gelatin
-
- 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
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/827—Proteins from mammals or birds
- Y10S530/84—Bones; tendons; teeth; cartilage
-
- 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
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/827—Proteins from mammals or birds
- Y10S530/842—Skin; hair; nails; sebaceous glands; cerumen
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Peptides Or Proteins (AREA)
- Materials For Medical Uses (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
Abstract
UN PROCESO PARA LA PREPARACION DE COLAGENO DE HELICE TRIPLE NO DESNATURALIZADO, PARTIENDO DE TENDONES O CUTIS DE ANIMALES, POR EXTRACCION CON ACIDOS ORGANICOS DILUIDOS, PRECIPITACION CON SALES, GELACION OPCIONAL Y/O LIOFILIZACION Y FILTRACION TANGENCIAL.EL COLAGENO OBTENIDO MUESTRA CARACTERISTICAS DE PUREZA FAVORABLES, NO ES ALERGENICO Y MAS EFECTIVO EN LOS PROCESOS DE CURACION QUE LOS COLAGENOS OBTENIDOS POR METODOS CONOCIDOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8719659A IT1214505B (it) | 1987-03-12 | 1987-03-12 | Procedimento per la preparazione di collageno e prodotti cosi'ottenuto. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2059414T3 true ES2059414T3 (es) | 1994-11-16 |
Family
ID=11160155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88102975T Expired - Lifetime ES2059414T3 (es) | 1987-03-12 | 1988-02-29 | Un procedimiento para la preparacion de colageno y productos obtenidos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4894441A (es) |
EP (1) | EP0284789B1 (es) |
JP (2) | JP2886164B2 (es) |
AT (1) | ATE95531T1 (es) |
CA (1) | CA1322166C (es) |
DE (1) | DE3884645T2 (es) |
ES (1) | ES2059414T3 (es) |
IT (1) | IT1214505B (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4975526A (en) * | 1989-02-23 | 1990-12-04 | Creative Biomolecules, Inc. | Bone collagen matrix for zenogenic implants |
US20070166353A1 (en) * | 1988-04-08 | 2007-07-19 | Stryker Corporation | Osteogenic proteins |
US6586388B2 (en) | 1988-04-08 | 2003-07-01 | Stryker Corporation | Method of using recombinant osteogenic protein to repair bone or cartilage defects |
US5266683A (en) * | 1988-04-08 | 1993-11-30 | Stryker Corporation | Osteogenic proteins |
US5354557A (en) * | 1988-04-08 | 1994-10-11 | Stryker Corporation | Osteogenic devices |
US6919308B2 (en) * | 1988-04-08 | 2005-07-19 | Stryker Corporation | Osteogenic devices |
IT216721Z2 (it) * | 1989-06-30 | 1991-09-19 | Euroresearch S R L Milano | Tutore costituito da un tubolare di collageno eterologo, atto all'impiego nelle suture di organi cavi. |
US5106949A (en) * | 1989-09-15 | 1992-04-21 | Organogenesis, Inc. | Collagen compositions and methods for preparation thereof |
DK0448704T3 (da) * | 1989-10-17 | 1999-04-06 | Stryker Corp | Osteogene anordninger |
US5214138A (en) * | 1989-12-20 | 1993-05-25 | Case Western Reserve University | Imidazopyridinium compound and processes for isolating, identifying, and chemically synthesizing same |
EP0448770A1 (en) * | 1990-03-28 | 1991-10-02 | Katsuya Takasu | Method for separating collagen |
US5246698A (en) * | 1990-07-09 | 1993-09-21 | Biomatrix, Inc. | Biocompatible viscoelastic gel slurries, their preparation and use |
US5143724A (en) * | 1990-07-09 | 1992-09-01 | Biomatrix, Inc. | Biocompatible viscoelastic gel slurries, their preparation and use |
US20080233170A1 (en) * | 1992-02-21 | 2008-09-25 | Stryker Corporation | Osteogenic Proteins |
RU2084468C1 (ru) * | 1995-02-17 | 1997-07-20 | Межотраслевой научно-технический комплекс "Микрохирургия глаза" | Способ получения биосовместимого полимерного материала |
US6165490A (en) * | 1996-04-05 | 2000-12-26 | Staar Surgical Ag | Biological material, method of preparing such materials, uses thereof and products made therefrom |
RU2089198C1 (ru) * | 1995-11-30 | 1997-09-10 | Межотраслевой научно-технический комплекс "Микрохирургия глаза" | Способ получения биоматериала для использования в офтальмологии |
US6492508B1 (en) * | 1996-06-03 | 2002-12-10 | United States Surgical Corp. A Division Of Tyco Healthcare Group | Nucleic acids encoding extracellular matrix proteins |
US5821089A (en) * | 1996-06-03 | 1998-10-13 | Gruskin; Elliott A. | Amino acid modified polypeptides |
US6927287B1 (en) * | 1996-06-03 | 2005-08-09 | United States Surgical Corporation | Nucleic acid encoding extracellular matrix protein or fragment thereof |
US5925246A (en) * | 1996-10-31 | 1999-07-20 | Matrix Pharmaceutical, Inc. | Apparatus for aseptic vortex flow concentration |
US5874006A (en) * | 1996-10-31 | 1999-02-23 | Matrix Pharmaceutical, Inc. | Aseptic collagen concentration process |
US5766245A (en) * | 1996-12-30 | 1998-06-16 | Staar Surgical, Ag | Intraocular lens for correcting moderate to severe hypermetropia |
US5814328A (en) | 1997-01-13 | 1998-09-29 | Gunasekaran; Subramanian | Preparation of collagen using papain and a reducing agent |
US6315900B1 (en) * | 1998-06-03 | 2001-11-13 | Accurate Polymers | Static separation method using non-porous cellulose beads |
US6454787B1 (en) | 1998-12-11 | 2002-09-24 | C. R. Bard, Inc. | Collagen hemostatic foam |
US6361551B1 (en) | 1998-12-11 | 2002-03-26 | C. R. Bard, Inc. | Collagen hemostatic fibers |
DE60042027D1 (de) * | 1999-09-28 | 2009-05-28 | Organogenesis Inc | Biotechnische kollagenfibrillen |
US6592794B1 (en) | 1999-09-28 | 2003-07-15 | Organogenesis Inc. | Process of making bioengineered collagen fibrils |
IT1317832B1 (it) * | 2000-02-15 | 2003-07-15 | Eurores S R L | Procedimento per la preparazione di collagene micronizzato e sueapplicazioni terapeutiche. |
AT411326B (de) * | 2000-06-20 | 2003-12-29 | Biering Wolfgang | Hämostatische collagen-pellets |
US6995242B2 (en) | 2002-07-15 | 2006-02-07 | The Lauridsen Group, Inc. | Process for producing insoluble and soluble collagen protein products from poultry skins and use thereof |
JP5162812B2 (ja) * | 2004-07-08 | 2013-03-13 | 大正製薬株式会社 | 亜鉛含有経口投与用組成物 |
WO2006028415A1 (en) * | 2004-09-09 | 2006-03-16 | Agency For Science, Technology And Research | Process for isolating biomaterial from tissue and an isolated biomaterial extract prepared therefrom |
US20070248575A1 (en) * | 2006-04-19 | 2007-10-25 | Jerome Connor | Bone graft composition |
JP6145630B2 (ja) * | 2012-11-28 | 2017-06-14 | 地方独立行政法人青森県産業技術センター | グリシンを豊富に含むタンパク質 |
US9474718B2 (en) | 2013-05-15 | 2016-10-25 | Europesearch S.R.L. | Collagen powder, composition and use |
KR101531479B1 (ko) | 2014-11-21 | 2015-06-26 | 세원셀론텍(주) | 의료용 재료로 사용하기 위한 고농도 콜라겐 제조방법 |
JP6228176B2 (ja) * | 2015-10-21 | 2017-11-08 | 地方独立行政法人東京都立産業技術研究センター | ゼラチンまたはその化学修飾体、それを含有する水性組成物および医療用積層体、ならびに医療用積層体の製造方法および細胞シートの単離方法 |
CN106620847A (zh) * | 2016-11-17 | 2017-05-10 | 北京华信佳音医疗科技发展有限责任公司 | 一种胶原生物膜及其制备方法 |
GB201708853D0 (en) | 2017-06-02 | 2017-07-19 | Jellagen Pty Ltd | Method |
CN108659117B (zh) * | 2018-04-25 | 2020-11-03 | 广州创尔生物技术股份有限公司 | 一种定量检测胶原蛋白三股螺旋结构含量的方法 |
US11273123B2 (en) | 2018-07-18 | 2022-03-15 | USpharma Ltd | Chewable pharmaceutical dosage forms |
CN114272361A (zh) * | 2021-12-17 | 2022-04-05 | 锐腾(苏州)生物科技有限公司 | 一种胶原蛋白分子单体皮肤涂敷液的组成和应用方法 |
CN114317661B (zh) * | 2022-02-15 | 2024-04-09 | 无锡贝迪生物工程股份有限公司 | 一种制备多重活性胶原的方法 |
CN114632183B (zh) * | 2022-03-30 | 2023-02-03 | 温州医科大学 | 一种创伤蛋白海绵及其制备方法和在制备皮肤修复中减少瘢痕形成的药物中的应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4488911A (en) * | 1975-10-22 | 1984-12-18 | Luck Edward E | Non-antigenic collagen and articles of manufacture |
CA1073360A (en) * | 1975-10-22 | 1980-03-11 | John R. Daniels | Non-antigenic collagen and articles of manufacture |
JPS53121942A (en) * | 1977-03-28 | 1978-10-24 | Teruo Miyata | Production of hemostatic agent |
US4252759A (en) * | 1979-04-11 | 1981-02-24 | Massachusetts Institute Of Technology | Cross flow filtration molding method |
US4242291A (en) * | 1979-05-09 | 1980-12-30 | Battelle Development Corporation | Collagen reconstitution |
US4412947A (en) * | 1979-09-12 | 1983-11-01 | Seton Company | Collagen sponge |
CH645271A5 (de) * | 1979-10-08 | 1984-09-28 | Pentapharm Ag | Verfahren zur herstellung eines kollagenproduktes fuer medizinische und kosmetische zwecke. |
US4557764A (en) * | 1984-09-05 | 1985-12-10 | Collagen Corporation | Process for preparing malleable collagen and the product thereof |
FR2586703B1 (fr) * | 1985-09-02 | 1989-12-01 | Merieux Inst | Procede d'extraction de collagenes placentaires, collagenes obtenus notamment sous forme de gels ou de solutions et leurs applications |
-
1987
- 1987-03-12 IT IT8719659A patent/IT1214505B/it active Protection Beyond IP Right Term
-
1988
- 1988-02-29 DE DE88102975T patent/DE3884645T2/de not_active Expired - Fee Related
- 1988-02-29 AT AT88102975T patent/ATE95531T1/de not_active IP Right Cessation
- 1988-02-29 EP EP88102975A patent/EP0284789B1/en not_active Expired - Lifetime
- 1988-02-29 ES ES88102975T patent/ES2059414T3/es not_active Expired - Lifetime
- 1988-03-03 US US07/163,531 patent/US4894441A/en not_active Expired - Fee Related
- 1988-03-10 CA CA000561065A patent/CA1322166C/en not_active Expired - Fee Related
- 1988-03-10 JP JP63056878A patent/JP2886164B2/ja not_active Expired - Lifetime
-
1998
- 1998-11-11 JP JP10320518A patent/JPH11246598A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1322166C (en) | 1993-09-14 |
ATE95531T1 (de) | 1993-10-15 |
DE3884645D1 (de) | 1993-11-11 |
IT8719659A0 (it) | 1987-03-12 |
EP0284789B1 (en) | 1993-10-06 |
IT1214505B (it) | 1990-01-18 |
EP0284789A1 (en) | 1988-10-05 |
JPH11246598A (ja) | 1999-09-14 |
JP2886164B2 (ja) | 1999-04-26 |
US4894441A (en) | 1990-01-16 |
JPS646300A (en) | 1989-01-10 |
DE3884645T2 (de) | 1994-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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