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Porous material for use as implant, bone replacement and in general as material

  • US 8,814,936 B2
  • Filed: 06/07/2005
  • Issued: 08/26/2014
  • Est. Priority Date: 06/07/2004
  • Status: Active Grant
First Claim
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1. A porous implant body formed by application of a negative pressure resulting in said implant body comprising:

  • an outer shell having a continuous surface the entirety of which is penetrated by pores having a predetermined diameter, and further including an inner structure defining a continuously interconnected cavity system made of hollow sphere-shaped cavities, wherein the implant body is configured such that each of the pores of the outer shell is directly connected to one of the cavities of the cavity system and each such connected pore has a diameter smaller than a maximum diameter of the directly connected cavity of the cavity system.

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