The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 27, 1994
Filed:
Mar. 26, 1993
Donald S Kaplan, Weston, CT (US);
John Kennedy, Stratford, CT (US);
Ross R Muth, Brookfield, CT (US);
Elliot A Gruskin, Killingworth, CT (US);
United States Surgical Corporation, Norwalk, CT (US);
Abstract
A support material for cell impregnation is provided. The support material is fabricated from a semiabsorbable composite yarn comprising a nonabsorbable, elastic core yarn and an absorbable, relatively inelastic sheath yarn. A prosthetic device may be formed from the support material. The support material is impregnated with living cells followed by incorporation into the tissue structure of a host organism. The support material impregnated with cells may be cultured in vitro to increase the number of cells prior to incorporation into the host organism.