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Mammary prosthesis

  • US 4,264,990 A
  • Filed: 06/28/1979
  • Issued: 05/05/1981
  • Est. Priority Date: 01/24/1979
  • Status: Expired due to Term
First Claim
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1. A mammary prosthesis comprising a soft front envelope of an inert elastomer for containing an inert fluid material and a backing of an inert polymeric material, said backing being sized and defining at least one enclosed volume for receiving a material in said enclosed volume of said backing to rigidify the backing sufficiently to prevent the contraction of scar tissue around the prosthesis from pulling the prosthesis into a hard shape.

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