MANESIS, NICK,CHITRE, KAUSTUBH S.,TRILOKEKAR, NIKHIL S.,STROUMPOULIS, DIMITRIOS,POWELL, THOMAS E.,SCHUESSLER, DAVID J.,LESLIE, DUSTIN,HARDERS, JAMES A.
申请号：
CA2787458
公开号：
CA2787458C
申请日:
2011.02.02
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
An inflatable tissue expander, suitable for implantation in a breast, is provided. The tissue expander includes a puncturable, self -sealing anterior portion (12) forming a tillable cavity, and posterior portion (34) that is puncture resistant. The anterior portion includes a silicone-based elastomer material having a mesh embedded therein. The posterior portion includes a first composite guard and a second composite guard (50), each composite guard including an arrangement of puncture resistant members and a flexible substrate having a first side on which the puncture resistant members are disposed in a spaced apart fashion.
