发明名称 Biodegradable templates for the regeneration of tissues
摘要 This invention relates to porous, biodegradable materials in which the pore size, biodegradation rate, and pore volume fraction are controlled and within values at which skin contraction rates around an implant-containing wound are delayed or slowed.
申请公布号 US4947840(A) 申请公布日期 1990.08.14
申请号 US19870087772 申请日期 1987.08.21
申请人 MASSACHUSETTS INSTITUTE OF TECHNOLOGY 发明人 YANNAS, IOANNIS V.;LEE, ELAINE;FERDMAN, ARIEL
分类号 A61F2/00;A61L27/20;A61L27/24;A61L27/56;A61L27/58 主分类号 A61F2/00
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