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Fabrication of vascularized tissue using microfabricated two-dimensional molds

  • US 9,738,860 B2
  • Filed: 01/13/2014
  • Issued: 08/22/2017
  • Est. Priority Date: 04/28/2000
  • Status: Expired due to Term
First Claim
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1. A tissue lamina assembly comprising:

  • a lower mold having an upper side defining lower mold microchannels;

    an upper mold having a lower side defining upper mold microchannels that oppose the lower mold microchannels;

    a semi-permeable membrane disposed between the lower and upper molds to separate the respective microchannels; and

    cells cultured on at least one side of the semi-permeable membrane.

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