David L. Williams;Jeffrey J. Chun;Nader Nazarifar;Mark A. Hopkins
发明人:
Mark A. Hopkins,Nader Nazarifar,Jeffrey J. Chun,David L. Williams
申请号：
US11391748
公开号：
US08251944B2
申请日:
2006.03.29
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A surgical cassette have a rigid fluid channel formed into a rigid plastic component or housing. The housing serves as a substrate for an elastomeric acoustic coupling that can be formed on the housing outside of the fluid channel by an over molding process. Such a construction method eliminates the need for adhesives to attach the elastomeric acoustic coupling to the housing and ensures the removal of any air from between the elastomeric acoustic coupling and the housing.
