Patient transfer, support and/or treatment chair, for use in hospital by e.g. dentist, has arm supports produced under retention of bearing and with upper side extended into or below level of seating surface in non-operating position

摘要

The chair has arm supports (10) produced under retention of a bearing between an operating position above a level of a seating surface (4) and a non-operating position. The bearing is essentially parallel to a seat level, and an upper side of the arm supports is extended into or below the level of the seating surface in the non-operating position. The arm supports are arranged on two pivot arms (8) in a parallelogram manner, and the pivot arms are pivotably connected with the arm supports and/or an arm-rest carrier (9) around a transverse axis.