DEVILLE, Derek Dee,KLINE, Korey,BALES, Thomas O.,McBRAYER, Sean,PALMER, Matthew A.
申请号：
AU2014202569
公开号：
AU2014202569C1
申请日:
2014.05.12
申请国别(地区):
AU
年份:
2017
代理人:
摘要：
#$%^&*AU2014202569C120170831.pdf#####Abstract AN END EFFECTOR ASSEMBLY A cordless cautery and cutting surgical device includes a modular battery and a surgical handle operable to removably hold the battery thereto. The handle [1800] has a cordless radio-frequency-signal-generation assembly and a surgical bipolar end effector [100] having jaws [120, 130] and a cutting blade [154] therebetween. The signal-generation assembly selectively supplies radio-frequency signal to the end effector [100] when powered for electrocautery of tissue between the jaws [120, 130]. The handle [1800] defines therein an aseptically salable battery-holding compartment selectively exposed to the environment and removably holding therein the battery. A motor assembly is disposed in the handle [1800] and is electrically connected to the battery and/or the signal-generation assembly and is powered and controlled thereby. The motor assembly physically couples to the blade [1350] and/or at least one jaw for moving the blade/jaw(s). The second connector part electrically connects the battery to the signal-generation assembly and/or the motor assembly when the battery is removably disposed in the compartment.
