medical device gear motor, healthcare equipment gearbox
Gear motors for medical devices convert electrical energy
into controllable mechanical output for use in medical equipment.
They require industry-specific characteristics such as low noise, quiet operation,
miniaturization, small size, and medical-grade materials.
Examples include surgical robots and infusion pumps. Precise,
reliable, and quiet operation is crucial for patient care.
Three main types: DC gear motors, servo gear motors, and stepper gear motors.
Main applications: robotic surgical systems, infusion/insulin pumps,
MRI/CT scanners, laboratory automation, ventilators, and rehabilitation exoskeletons.
Key selection parameters: minimal recoil (<15 arcminutes) to ensure positioning accuracy
compact design with high torque density, sterilization resistance
(withstanding up to 2000 autoclave cycles)
medical-grade materials (stainless steel, titanium), low noise/low vibration, and FDA compliance.
