Patent ID: 9107781
Filing Date: 2015-08-18
Classification: A61G

Abstract:
1. A bed comprising: a bed frame having: a first leg frame being pivotally and movably connected to said first rail and said second rail; a second leg frame being pivotally and movably connected to said first rail and said second rail; a first support frame being connected to said bed frame and to said first leg frame, said first support frame having a first support frame lever defining a first support frame lever path; a second support frame being connected to said bed frame and to said second leg frame, said second support frame having a second support frame lever defining a second support frame lever path; a first actuator connected to said bed frame and movably and pivotally connected to said first support frame lever; and a second actuator connected to said bed frame and movably and pivotally connected to said second support frame lever, wherein actuation of said first actuator and said second actuator cause said bed frame to selectably rise and lower.