Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Scleroproteins – e.g. – fibroin – elastin – silk – etc.
Patent
1986-02-04
1988-02-16
Phillips, Delbert R.
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Scleroproteins, e.g., fibroin, elastin, silk, etc.
514 21, 514801, 128156, 128DIG8, C07K 1520, C07G 700, C08H 106
Patent
active
047256710
ABSTRACT:
Collagen membranes with desired properties are prepared by using a variety of gel-forming techniques in combination with methods for converting the gels to solid forms. The properties of these membranes or other solid forms may be further altered by cross-linking the collagen preparation either after formation of the membrane or gel, or most preferably by mixing cross-linked collagen with solubilized collagen in the original mixture used to create the gel.
REFERENCES:
patent: 2934446 (1960-04-01), Highberger et al.
patent: 4140537 (1979-02-01), Luck et al.
patent: 4242291 (1980-12-01), Hughes et al.
patent: 4412947 (1983-11-01), Cioca
patent: 4453939 (1984-06-01), Zimmerman et al.
patent: 4600533 (1986-07-01), Chu
Chu George
Daniels John R.
Collagen Corporation
Nutter Nathan M.
Phillips Delbert R.
LandOfFree
Collagen membranes for medical use does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Collagen membranes for medical use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collagen membranes for medical use will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2221757