Mechanically Operated.Back-Rest & Knee Rest Positions by Screw System.Uniformly Perforated 1mm four Sectional CRCA Sheeet TopTrolley Type Base and main Frame Made of Strong.Main Frame Made of Strong Rectangular CRCA PipeS.S. Bows with Lamination Panels at Head and Foot-EndBed.Drop side railing on both side Mounted on 100 M.M. Dia Castors, Two with BrakesLocation Provide for I.V. Rod.Provided with mattress