A toilet seat lifting mechanism includes an upstanding base frame, a movable frame pivotally connected at a front end to a top front of the base frame, a toilet seat support pivotally connected at a rear edge to a rear end of the movable frame, and a toilet seat pivotally connected at a rear end to the rear edge of the toilet seat support to flatly position on a top of the toilet seat support. A lifter is mounted to one side of the base frame to gradually lift the rear end of the movable frame, so that the toilet seat support and the toilet seat are forward inclined to gradually move a user sitting on the toilet seat into an upstanding position.

Apparatus usable in a hospital, nursing home and assisted care facility environment to assist physically impaired persons in sitting down and standing up from a toilet including a frame having a rotatable platform incorporating an integral toilet seat rollable into position above the bowl of a toilet whose seat is raised for use.

A lifting toilet chair having arm rests which are utilized to provide a leveraging action to allow the user to control the ascent and descent of a pivoting toilet seat as well as to assist the user in raising himself/herself from a sitting to a standing posture.

An apparatus to automatically raise and lower a planar member, particularly a seat, that includes a number of pivotally connected support members, all attached directly or indirectly to a base member, one of the support members being mechanically actuable, vertically extending, and vertically extendable. The seat or planar member has a range of motion that is restricted to the middle portion of the base member, the base member having a portion extending forwardly therefrom.