Timperman, Eugene L.,Shelton IV, Frederick E.,Swayze, Jeffrey S.
申请号：
AU2007200306
公开号：
AU2007200306B2
申请日:
2007.01.25
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
#$%^&*AU2007200306B220120510.pdf#####5 ABSTRACT A powered surgical cutting and fastening instrument includes a drive shaft； a motor； and a gear shifting assembly connected to the drive shaft and the motor. The gear shifting assembly may include at least a first stage gear assembly coupled to the motor and to the drive shaft for operating 10 the gear shifting assembly in a first gear setting； and a gear coupling assembly for selectively coupling at least one additional gear to the drive shaft for operating the gear shifting assembly in a second gear setting.1/46 10 0 26 16 18 20 8 12 24 (2 2 FIG. 1
