Dan Voic,Ronald Manna,Alexander Darian,Scott Isola
申请号：
US13927619
公开号：
US09320528B2
申请日:
2013.06.26
申请国别(地区):
US
年份:
2016
代理人:
摘要：
An ultrasonic surgical tool has probe body with an operative surface or edge contactable with organic tissues for performing a surgical operation on the tissues. A shank of the probe body is provided with a connector for operatively attaching the tool to a source of ultrasonic mechanical vibrational energy. The shank and a portion of the probe body are formed with a channel for fluid delivery to the probe body. At least a portion of the probe body located between the channel and the operative surface or edge has a microporous or sintered structure enabling fluid penetration to the operative surface or edge from the channel.
