Artificial vascular and patch grafts

Details Artificial vascular and patch grafts Artificial vascular and patch grafts

1977-08-03

1979-08-14

Crowder, Clifford D.

Surgery

Truss

Pad

3 1, 128334R, 428253, A61F 100

Patent

active

041640454

ABSTRACT:
Artificial vascular and patch grafts comprising a flexible elastic fabric substrate of predetermined shape fabricated from small diameter fiber having a tensile modulus of at least about 2.times.10.sup.6 psi, and a thin, smooth, adherent, isotropic carbon coating on the substrate fiber having particular properties including a tensile fracture strain of at least about 5%.

REFERENCES:
patent: 3029819 (1962-04-01), Starks
patent: 3304557 (1967-02-01), Polansky
patent: 3526005 (1970-09-01), Bokros et al.
patent: 3685059 (1972-08-01), Bokros et al.
patent: 3952334 (1976-04-01), Bokros et al.
Matsumoto et al., "A New Vascular Prosthesis for a Small Caliber Artery", Surgery, vol. 74, No. 4, pp. 519-523, Oct. 1973.

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