Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Method of manufacturing prosthetic device
Reexamination Certificate
2005-03-08
2005-03-08
Worrell, Danny (Department: 3765)
Prosthesis (i.e., artificial body members), parts thereof, or ai
Method of manufacturing prosthetic device
C139S38700A
Reexamination Certificate
active
06863696
ABSTRACT:
A tubular vascular prosthesis with a uniform velour outer layer has an elementary unit of tubing composed of a double velour outer layer, made from polyester yarn, the middle layer, made from two polyester yarns, positioned between two strained polyurethane monofilament yarns and four polyurethane yarn monofilaments, the smooth inner surface and linking of all three layers made of polyester wefts, the between filaments filled with aqueous gelatin-glycerol solution.
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Kantsevitcha Viktoria
Masteiko Eriks
Ribickis Leonids
Abrahams Colin P.
Worrell Danny
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