BRPI0110312A - método para o preparo de colágeno bi-orientado, preparação de colágeno bi-orientado e matriz de colágeno bi-orientado fibrilar - Google Patents

método para o preparo de colágeno bi-orientado, preparação de colágeno bi-orientado e matriz de colágeno bi-orientado fibrilar

Info

Publication number
BRPI0110312A
BRPI0110312A BRPI0110312A BRPI0110312A BRPI0110312A BR PI0110312 A BRPI0110312 A BR PI0110312A BR PI0110312 A BRPI0110312 A BR PI0110312A BR PI0110312 A BRPI0110312 A BR PI0110312A BR PI0110312 A BRPI0110312 A BR PI0110312A
Authority
BR
Brazil
Prior art keywords
collagen
cross
linked
linked collagen
oriented collagen
Prior art date
Application number
BRPI0110312A
Other languages
English (en)
Inventor
Matitiau Noff
Shahar Pitaru
Original Assignee
Colbar R & D Ltd
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.)
Filing date
Publication date
Application filed by Colbar R & D Ltd filed Critical Colbar R & D Ltd
Publication of BRPI0110312A publication Critical patent/BRPI0110312A/pt
Publication of BRPI0110312B1 publication Critical patent/BRPI0110312B1/pt
Publication of BRPI0110312B8 publication Critical patent/BRPI0110312B8/pt

Links

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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Materials For Medical Uses (AREA)

Abstract

"método para o preparo de colágeno bi-orientado, preparação de colágeno bi-orientado e matriz de colágeno bi-orientado fibrilar". a presente invenção se refere a matrizes de colágeno bi-orientadas e a um método para a bi-orientação de colágenos usando açúcares para bi-orientar matrizes. o método compreende a etapa de incubar o colágeno em uma solução compreendendo água, pelo menos um solvente polar e pelo menos um açúcar, para formar o colágeno bi-orientado.
BRPI0110312 2000-04-18 2001-04-17 método para o preparo de colágeno bi-orientado, preparação de colágeno bi-orientado e matriz de colágeno bi-orientado fibrilar BRPI0110312B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19798900P 2000-04-18 2000-04-18
US09/828,189 US6682760B2 (en) 2000-04-18 2001-04-09 Cross-linked collagen matrices and methods for their preparation
PCT/IL2001/000351 WO2001079342A2 (en) 2000-04-18 2001-04-17 Cross-linked collagen matrices and methods for their preparation

Publications (3)

Publication Number Publication Date
BRPI0110312A true BRPI0110312A (pt) 2003-02-18
BRPI0110312B1 BRPI0110312B1 (pt) 2015-10-06
BRPI0110312B8 BRPI0110312B8 (pt) 2021-07-06

Family

ID=26893366

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0110312 BRPI0110312B8 (pt) 2000-04-18 2001-04-17 método para o preparo de colágeno bi-orientado, preparação de colágeno bi-orientado e matriz de colágeno bi-orientado fibrilar

Country Status (10)

Country Link
US (1) US6682760B2 (pt)
EP (1) EP1280545B1 (pt)
JP (1) JP4664568B2 (pt)
AT (1) ATE354368T1 (pt)
AU (1) AU784758B2 (pt)
BR (1) BRPI0110312B8 (pt)
CA (1) CA2406972C (pt)
DE (1) DE60126757T2 (pt)
MX (1) MXPA02010343A (pt)
WO (1) WO2001079342A2 (pt)

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CA2406972C (en) 2014-10-14
WO2001079342A2 (en) 2001-10-25
DE60126757T2 (de) 2007-11-15
BRPI0110312B1 (pt) 2015-10-06
ATE354368T1 (de) 2007-03-15
US20020019516A1 (en) 2002-02-14
JP2004515451A (ja) 2004-05-27
AU784758B2 (en) 2006-06-08
MXPA02010343A (es) 2004-09-10
BRPI0110312B8 (pt) 2021-07-06
EP1280545A2 (en) 2003-02-05
AU5250001A (en) 2001-10-30
EP1280545B1 (en) 2007-02-21
EP1280545A4 (en) 2003-06-25
WO2001079342A3 (en) 2002-05-02
DE60126757D1 (de) 2007-04-05

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