CHESTER O. BAXTER, III,FREDERICK E. SHELTON, IV,ROBERT L. KOCH JR.,SHAILENDRA K. PARIHAR
申请号：
BR112015026110
公开号：
BR112015026110A2
申请日:
2014.04.12
申请国别(地区):
BR
年份:
2020
代理人:
摘要：
abstract motor driven surgical instruments that include a first rotary drive system and a second rotary drive system. various forms include a transmission assembly that is selectively shiftable between a first drive position wherein rotary motion generated by the engine is transferred to the first rotary drive system and a second drive position wherein rotary motion generated by the engine is transferred to the second rotary drive system . various forms further include a locking assembly configured to mechanically prevent rotation of the second rotary drive system when the transmission assembly is in the first drive position as well as to prevent rotation of the first rotary drive system when the transmission assembly is in the second drive position . __________________________________________________________________ patent summary: "Motor-driven surgical instruments with lockable dual drive shafts". motor-driven surgical instruments are presented which include a first rotary drive system and a second rotary drive system. various forms include a transmission assembly that is selectively displaceable between a first drive position, wherein the rotary motion generated by the engine is transferred to the first rotary drive system, and a second drive position, where the rotary motion generated by the motor is transferred to the second rotary drive system. Various forms further include a locking assembly configured to mechanically prevent rotation of the second rotary drive system when the drive assembly is in the first drive position, as well as to prevent rotation of the first rotary drive system when the drive assembly is transmission is in the second drive position.abstract motor driven surgical instruments that include a first rotary drive system and a second rotary drive system. various forms include a transmission assembly that is selectively shiftable between a first drive position wherein rotary motion generated by the motor is transferred to the first rotary dr
