Underpart made of square tube 30x30x2 mm, with levelling feet. Underpart with transverse and longitudinal bracing, and additional support. Therefore the table has a very rugged design, in spite of the cut-out in the top frame. Basic equipment: Length of head part: 800 mm Head part upwards adjustable +30° by 2 metal rachets, safety and for longevity. Foot part fixed. Length: 1.150 mm Cut-out in the head part, measures: Length: 300 mm x Width: 250 mm Place of cut-out: Left side, patient lying in supine position Detachable upholstery-part to close or open the cut-out Standard-Thickness of upholstery: 8 cm Not movable. Other possibilities for mobility see page 32.