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Artificial bone

  • US 4,314,380 A
  • Filed: 09/26/1980
  • Issued: 02/09/1982
  • Est. Priority Date: 09/26/1980
  • Status: Expired due to Term
First Claim
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1. As an article of manufacture, an artificial bone comprising a core of porous, organic-free hydroxyapatite obtained from chemically-treated, burned, baked animal bone, said hydroxyapatite being impregnated and coated with atelocollagen.

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