Conclusions Huge incisional hernias, especially those in which reperitonealization is not possible, could be repaired by using a polypropylene and e-PTFE composite mesh.
结论腹壁巨大切口疝，特别是难以关闭腹膜的病例，可应用聚丙烯和e鄄PTFE复合补片进行修补。
Objective: to study the microstructure of e-polytetrafluoroethylene (e-PTFE) membrane and chitin membrane and to observe the growth of osteoblasts on the membrane.
目的：探讨国产膨体聚四氟乙烯膜(e PTFE)、几丁质膜的结构及对成骨细胞生长的影响。
The three characteristics of PTFE filled with p-oxybenzoyl homopolyester are introduced, i. e. the biggest maximum PV value, the lest abrasion and outstanding kinetic friction.
并介绍聚苯酯填充聚四氟乙烯的三大特点：极大的权限PV值、极低的磨耗量和不损伤对磨偶件。
Objective to investigate the value of application to the temporal fascia flap e-PTFE application in the repair of the facial soft tissue defect.
目的：探讨颞筋膜瓣、e - PTFE在面部皮下软组织缺损修复中的应用价值。
Objective to investigate the value of application to the temporal fascia flap e-PTFE application in the repair of the facial soft tissue defect.
目的：探讨颞筋膜瓣、e - PTFE在面部皮下软组织缺损修复中的应用价值。
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