Three function manually ICU bed with Central brakes 1) Central lock wheels,longer bed rail 2)Certificate: CE,ISO13485,ISO9001 Three ... function manually ICU bed with Central brakes Features:1) 3sets manual crank system.Cold steel plate wholly molded surface, ... can be fixed upward and downward 3) Four truckles adopt central control system, which is stable and reliable ,2pcs urine hooks, ...