A tip assembly for a liquefaction surgical handpiece. The tip assembly has an inner connector and an outer cap. The outer cap contains an external thread for attaching the tip assembly to a handpiece. The inner housing contains an alignment tab and fits within the outer cap so as to allow rotation of the inner connector within the outer cap. The inner and outer liquefaction tip tubes are frictionally fit into a bore in the inner connector. The proximal end of the inner housing contains a gasket that seal the inner housing against the handpiece.
申请公布号
US8414546(B2)
申请公布日期
2013.04.09
申请号
US20030641947
申请日期
2003.08.15
申请人
GHANNOUM ZIAD R.;MADDEN SEAN C.;SUSSMAN GLENN;UNDERWOOD JOHN R.;NOVARTIS AG
发明人
GHANNOUM ZIAD R.;MADDEN SEAN C.;SUSSMAN GLENN;UNDERWOOD JOHN R.