A manual tilt chair for a client who cannot hold an upright posture through the day and needs position changed for them. Tilting the whole seat and back together keeps hip and knee angles as they were set up, so the posture you established in the clinic does not collapse the first time the client slides forward.
It suits people who need pressure moved off the sitting surface at intervals, who fatigue in the afternoon, or who rest in the chair rather than transferring to a bed. An attendant makes the change, so the client does not need the strength or the planning to do it themselves.
