1
Thomas L Smestad, John McPherson, Donald G Wallace: Injectable cross-linked collagen implant material. Collagen Corporation, Ciotti & Murashige, April 15, 1986: US04582640 (287 worldwide citation)

Cross-linked atelopeptide collagen that is substantially free of residual cross-linking agent is prepared by: reconstituting atelopeptide collagen from solution by neutralizing the solution at a reduced temperature and a hypotonic ionic strength; cross-linking the reconstituted fibers in an aqueous ...


2
Smestad Thomas L, Mcpherson John, Wallace Donald G: Injectable cross-linked collagen implant material.. Collagen, September 21, 1983: EP0089145-A2 (22 worldwide citation)

Chemically cross-linked atelopeptide collagen that is a viscous fluid and substantially free of residual cross-linking agent is prepared by: reconstituting atelopeptide collagen from solution by neutralizing the solution at a reduced temperature and a hypotonic ionic strength; cross-linking the reco ...


3
Smestad Thomas L, Mcpherson John, Wallace Donald G: Materiel pour implant en collagene reticule injectable, Injectable cross-linked collagen implant material. Collagen Corporation, OGILVY RENAULT SENCRLSRL, June 13, 1989: CA1255589

Abstract of the Disclosure Cross-linked atelopeptide collagen that issubstantially free of residual cross-linking agent isprepared by reconstituting atelopeptide collagen fromsolution by neutralizing the solution at a reducedtemperature and a hypotonic ionic strength, cross-linking the reconstituted ...