LIU, Y. King,LAU, Jan R.,THRELKELD, Judson E.,LYSTER, Michael T.
申请号：
AU2014271326
公开号：
AU2014271326A1
申请日:
2014.12.05
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
#$%^&*AU2014271326A120150115.pdf#####Hann\Intenvoven\NRPorthiDCC\AAR17059074 L.dcox.3/112014 ABSTRACT Methods and devices for augmenting bone, such as in performing vertebroplasty are disclosed. A bone cement injection needle is provided, having a laterally deflectable distal end. The distal end may be provided with a cavity creation element, such as an inflatable balloon, Systems are also disclosed, including the steerable injection needle, introducer and stylet. The system may additionally include a cement delivery gun, one-time use disposable cement cartridges and a cement mixing chamber. Methods are also disclosed, 31a
