Abstract: A patient restraint for use on a chair or the like is described and comprises an elongated support member which is adjustably secured to the rearward pair of legs of the chair. A flexible sheet member is secured at its rearward end to the support member and extends upwardly therefrom over the seat portion of the chair. The forward end of the flexible sheet member is provided with a forward end portion which is adapted to be positioned between the patient's legs and extended upwardly therefrom. An elongated flexible strap is secured to the forward end portion and extends upwardly therefrom, through a bracket on the tray, then downwardly over the forward portion of the seat, then rearwardly for connection with the support member.