Standard Search
About 3 results
https://drivepatents.com/patents/1381549 · 30 Apr 2026
A motorized stretcher system designed for efficient and secure transport of injured individuals across uneven surfaces. The system includes a litter secured to a suspension frame connected to a central hub that houses a drive motor, tire, brake rotor, and ...
https://drivepatents.com/patents/1014863 · 16 Mar 2011
A powered transport device for a person support apparatus includes a floor contacting driver, a prime mover, a power source and a controller. The prime mover is coupled to the driver and an output of the prime mover provides input to the driver. The power ...
https://drivepatents.com/patents/1015830 · 16 Feb 2011
A stretcher (10) includes a brake mechanism (56) and a steer mechanism operated by side actuator pedals (413, 50) and a brake actuating bar (52) and a wheel-actuating bar (54). The brake-actuating bar (52), wheel actuating bar (54), and side actuator pedal...