Joshua Henderson,Joshua P. Morgan,Andrew W. Carroll,Jeffrey L. Aldridge,Eitan T. Wiener
申请号：
US16562202
公开号：
US20200078082A1
申请日:
2019.09.05
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A surgical instrument connectable to a surgical energy module that is configured to provide a first drive signal at a first frequency range for driving a first energy modality and a second drive signal at a second frequency range for driving a second energy modality is provided. The surgical instrument can comprise a surgical instrument component configured to receive power from a direct current (DC) power source, an end effector, and a circuit. The circuit can be configured to convert the first electrical signal to a DC voltage, apply the DC voltage to the surgical instrument component, and deliver the second energy modality to the end effector according to the second drive signal. Alternatively, the circuit can be disposed within a cable assembly configured to connect the surgical instrument to the surgical energy module.
