Edgar Dutra Zanotto,Oscar Peitl Filho,Clever Ricardo Chinaglia
申请号：
US15120023
公开号：
US20170056552A1
申请日:
2015.02.18
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to the development of a discontinuous coating using a bioabsorbable and bioactive biomaterial (which can be a bioceramic, a biopolymer or a bioactive composite) applied to solid (smooth, rough or porous) substrates. This discontinuous coating should be totally consumed in up to 10 days after implantation, so that in the end only the interface of the newly formed tissue with the implant remains. The proposed discontinuous coating can be obtained by any method that allows depositing a continuous layer, once the process parameters are duly adjusted. The preferred method for applying this discontinuous layer is airbrushing or air atomizing. The preferred biomaterial is bioglass.
