Anthony B. Ross,Robert B. Stoddard,James S. Cunningham,William J. Dickhans,Russell D. Hempstead,Eric R. Larson,Duane E. Kerr,William H. Nau, Jr.,Arlen K. Ward
申请号：
US13435835
公开号：
US09113943B2
申请日:
2012.03.30
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An ultrasonic surgical instrument is provided. The ultrasonic surgical instrument includes a housing having an elongated shaft extending therefrom. The shaft defines a longitudinal axis therethrough and has a jaw member disposed at a distal end thereof. The jaw member is movable between an open configuration and a clamping configuration. A cutting blade extends from a distal end the shaft and operably couples to the housing and adjacent the jaw member. The cutting blade includes top and bottom portions. The top portion configured to cool the bottom portion while the cutting blade treats tissue.
