Hospital bed equipped with a device inclined, a decline device, and a mechanical emergency control system

摘要

Bed (1) hospital equipped with a frame (2) and a mattress (3), this bed (1) also equipped: - with an adjusting device (4) of the height of the base (3) relative to the frame (2), this device (4) comprising a deformable crosspiece (5) provided with a rod (6) header and a rod (7) of footboard, mutually hinged; - an inclined device (18) comprising: - a bar (19) pivotally mounted between the bar (6) headboard and the mattress (3), between a retracted position and an extended position, - an actuator (30 ) that controls movement of the bar (19) via a coupling (31), this bed (1) characterized in that the coupling (31) of the inclined device (18) is disengageable and may take a configuration clutched in which compass (19) is coupled with the actuator (30), and a disengaged position in which the bar (19) is uncoupled from the actuator (30), and that the bed (1) is further equipped with: - a device decline (35) comprising: a rod (36) hingedly mounted between the bar (7) of footboard and box spring (3) between a low position and a high position; - a brake (43) having a locking position in which it blocks the rotation of the rod (36) relative to the bar (7) of footboard, and a release position in which it allows the rotation of the crank ( 36) relative to the bar (7) of footboard, - a system (46) emergency control, comprising a control pedal (47) and a mechanical transmission (48) connecting the pedal (47) control with the decline device (35) and the inclined device (18), the control pedal (47) movably mounted between being: - an inactive position in which the pedal (47) maintains the brake (43) of the device decline (35) in its locking position and coupling (31) of the inclined device in its engaged position, - an active position in which the pedal (47) releases the brake (43) of the device decline (35) and placed the coupling (31) of the inclined device (18) in its disengaged position.