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Surgical prosthesis

  • US 3,304,557 A
  • Filed: 09/28/1965
  • Issued: 02/21/1967
  • Est. Priority Date: 09/28/1965
  • Status: Expired due to Term
First Claim
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1. AS A SURGICAL PROSTHESIS COMPRISING, A TUBE HAVING A WALL FABRICATED OF THREADS OF COLLAGEN ABSORBABLE IN LIVE ANIMAL TISSUE AND THREADS OF OTHER MATERIAL NON-ABSORBABLE IN LIVE ANIMAL TISSUE, AND REINFORCING MEANS LOCATED ESSENTIALLY ON THE OUTER SURFACE OF SAID TUBE AND SPACED INTERMITTENTLY ALONG THE LONGITUDINAL AXIS THEREOF, SAID REINFORCING MEANS COMPRISING NON-ABSORBABLE THREADS CIRCUMFERENTIALLY POSITIONED AROUND SAID TUBE PERPENDICULAR TO SAID LONGITUDINAL AXIS.

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