Daniel Wintsch,Stefan Loher,Bodo Quint,Patrice Bachmann,Hans Lang,Dragica Pantic,Alwin Schwitzer
申请号：
US16358543
公开号：
US20190314137A1
申请日:
2019.03.19
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An implant having a preferably hollow cylindrical basic structure. A nonwoven fabric is disposed in and/or on the basic structure, the nonwoven fabric preferably comprising biocompatible thermoplastic polyurethane and/or a polymer selected from the group consisting of polylactic acid, polycaprolactone, and a copolymer thereof, and/or a polymer including polyphosphazene. At least in at least one section of the implant, preferably at the proximal and/or distal ends of the implant, fastening means are provided or the nonwoven fabric is treated such that, at least in the expanded state of the implant, the protrusion of nonwoven fabric sections from the implant is significantly reduced. Furthermore, a method for producing such an implant is provided.
