Dual step bailout for motorized RF device

A surgical device, comprising:

• a handle assembly including an actuator, a proximal housing portion, and a handle grip;
• an elongate body extending distally from the handle assembly and having an end effector on a distal end thereof, the end effector having first and second jaws configured to grasp tissue therebetween;
• a motor-driven cutting assembly movable through the end effector so as to cut tissue engaged by the end effector, the motor-driven cutting assembly having a first engaged position in which power can be delivered to the motor-driven cutting assembly to cut tissue engaged between the first and second jaws, and a second disengaged position in which the motor-driven cutting assembly is configured to be manually moved by pivoting the handle grip relative to the proximal housing portion of the handle assembly;
• and
• a motor bevel gear disposed in the handle grip and a bailout bevel gear disposed in the proximal housing portion.

A surgical device, comprising:

• a handle assembly including an actuator, a proximal housing portion, and a handle grip;
• an elongate body extending distally from the handle assembly and having an end effector on a distal end thereof, the end effector having a cutting assembly configured to cut tissue engaged by the end effector;
• a drive shaft extending from the handle assembly through the elongate body and being coupled to the cutting assembly for moving the cutting assembly through the end effector;
• a motor-driven gear disposed in the handle grip and configured to be driven by a motor assembly;
• a bailout gear disposed in the proximal housing portion;
• and
• a removable and replaceable pin in the handle assembly;
• wherein the surgical device has a first operational mode in which the motor -driven gear and the bailout gear are in engagement with the drive shaft and are configured to cause motor-driven motion of the drive shaft, a second bailout mode in which the motor-driven gear is configured to move relative to and out of engagement with the drive shaft and the bailout gear is configured to be manually driven to cause manually-driven motion of the drive shaft, and the motor-driven gear is configured to move proximally out of engagement with the drive shaft in the second bailout mode upon removal of the pin from the handle assembly.