Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Web – sheet or filament bases; compositions of bandages; or...
Patent
1994-12-16
1997-06-24
Phelan, D. Gabrielle
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Web, sheet or filament bases; compositions of bandages; or...
424444, 424422, 424423, 424426, A61F 1300
Patent
active
056415052
ABSTRACT:
A material for tissue separation at healing processes in injured soft tissue in mammals including man is described. The material consists of a porous flexible sheet of a protein-free bioresorbable polymer. Processes for preparation of the material and use thereof are also described.
REFERENCES:
patent: 3463858 (1969-08-01), Anderson
patent: 3636956 (1972-01-01), Schneider
patent: 3739773 (1973-06-01), Schmitt
patent: 3982543 (1976-09-01), Schmitt
patent: 4173689 (1979-11-01), Lyman et al.
patent: 4355426 (1982-10-01), MacGregor
patent: 4576608 (1986-03-01), Homsy
patent: 4603070 (1986-07-01), Steel
patent: 4603695 (1986-08-01), Ikada et al.
patent: 4702917 (1987-10-01), Schindler
patent: 4719246 (1988-01-01), Murdoch et al.
patent: 4731088 (1988-03-01), Collier
Bowald, Busch & Eriksson; Arterial Grafting with Polyglactin Mesh in Pigs; Jan 21, 1978, The Lancet p. 153.
Malm, Bowald, Bylock, Saldeen & Busch; Regeneration of Pericardial Tissue; Scand. J. Thor. Cardio. Surg. 26:15-21, 1992.
Malm, Bowald, Karacagil, Bylock & Busch; A New Biodegradable Patch; Scand. J. Thor. Cardio Surg. 26:19-14, 1992.
Malm, Bowald, Bylock & Busch; Prevention of Postoperative Pericardial Adhesions; J. Thor. Cardio. Surg., vol. 104, No. 3, pp. 600-607, Sep. 1992.
Vert et al., "Bioresorbability and biocompatibility of aliphatic polyesters", Journal of Materials Science: Materials in Medicine, vol. 3, pp. 432-446 (1992).
Holmes, P.A., "Applications of PHB--A Microbially Produced Biodegradable Thermoplastic", Phys. Technol., vol. 16, pp. 32-36 (1985).
Miller et al., "On the biodegradation of poly-.beta.-hydroxybutyrate (PHB) homopolymer and poly-.beta.-hydroxybutyrate-hydroxyvalerate copolymers", Biomaterials, vol. 8, Mar., pp. 129-137 (1987).
Malm et al., "1st World Congress of Pediataric Cardiac Surgery", Bergamo, Italy, Jun. 19-23 (1988).
Williams et al., "The Degradation of Polyhydroxybutyrate (PHB)" Biomaterial and Clinical Applications, edited by Pizzoferrato et al., pp.471-476 (1987).
Malm et al., "Tissue Regeneration after Reconstruction of the Pericardium with Synthetic Absorbable Patches", Prospectives in Pediatric Cardiology, vol. 2, Part 3, Jun., pp.282-283 (1990).
Bowald Staffan Folke
Johansson Gunilla Eva
Astra Tech Aktiebolag
Phelan D. Gabrielle
LandOfFree
Porous flexible sheet for tissue separation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Porous flexible sheet for tissue separation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Porous flexible sheet for tissue separation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-147789