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公开(公告)号:US09545302B2
公开(公告)日:2017-01-17
申请号:US14084896
申请日:2013-11-20
发明人: David Tumey , Sandra Berriman
IPC分类号: A61F2/10 , A61F2/02 , A61L27/56 , B29C67/00 , C12N5/071 , B33Y10/00 , B33Y50/00 , A61L27/22 , A61L27/36 , A61L27/60 , A61K35/36
CPC分类号: A61L27/362 , A61F2/105 , A61F2210/0004 , A61F2230/0017 , A61F2230/0063 , A61F2240/002 , A61K35/36 , A61L27/227 , A61L27/24 , A61L27/26 , A61L27/3604 , A61L27/3691 , A61L27/3813 , A61L27/3886 , A61L27/3895 , A61L27/60 , A61L2300/412 , A61L2300/414 , A61L2300/64 , A61L2430/34 , B29C64/106 , B29C64/20 , B29C64/386 , B29K2089/00 , B29L2031/7532 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y50/02 , B33Y80/00 , C12M21/08 , C12M41/48 , C12N5/0625 , C12N5/0698 , C12N2502/094 , C12N2502/13 , C12N2513/00 , C12N2533/54
摘要: An apparatus and method for the production of substitute skin that advantageously reduces the amount of donor dermal cells needed from non-wound areas of a patient having a wound to be auto-grafted is reduced by using all of the harvested skin cells. A 3D printer is used to construct a wound graft product from the harvested skin cells without wasting any of the harvested skin cells. In a case of an irregularly shaped wound, wastage of harvested skin associated with trimming is avoided.
摘要翻译: 用于生产替代皮肤的装置和方法通过使用所有收获的皮肤细胞而减少,所述替代皮肤有利地减少了具有自动移植伤口的患者的非伤口区域所需的供体真皮细胞的量。 3D打印机用于从收获的皮肤细胞构建伤口移植物产品,而不浪费任何收获的皮肤细胞。 在不规则形状的伤口的情况下,避免了与修剪相关的收获皮肤的浪费。
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公开(公告)号:US20150139960A1
公开(公告)日:2015-05-21
申请号:US14084896
申请日:2013-11-20
发明人: David Tumey , Sandra Berriman
CPC分类号: A61L27/362 , A61F2/105 , A61F2210/0004 , A61F2230/0017 , A61F2230/0063 , A61F2240/002 , A61K35/36 , A61L27/227 , A61L27/24 , A61L27/26 , A61L27/3604 , A61L27/3691 , A61L27/3813 , A61L27/3886 , A61L27/3895 , A61L27/60 , A61L2300/412 , A61L2300/414 , A61L2300/64 , A61L2430/34 , B29C64/106 , B29C64/20 , B29C64/386 , B29K2089/00 , B29L2031/7532 , B33Y10/00 , B33Y30/00 , B33Y50/00 , B33Y50/02 , B33Y80/00 , C12M21/08 , C12M41/48 , C12N5/0625 , C12N5/0698 , C12N2502/094 , C12N2502/13 , C12N2513/00 , C12N2533/54
摘要: An apparatus and method for the production of substitute skin that advantageously reduces the amount of donor dermal cells needed from non-wound areas of a patient having a wound to be auto-grafted is reduced by using all of the harvested skin cells. A 3D printer is used to construct a wound graft product from the harvested skin cells without wasting any of the harvested skin cells. In a case of an irregularly shaped wound, wastage of harvested skin associated with trimming is avoided.
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