Breathable infection-prevention hospital bed

The invention provides a breathable infection-prevention hospital bed which comprises a supporting fixing block and filling blocks. Supporting installation plates are arranged on the left side and theright side of a device body respectively. A supporting breathable bed plate is installed on the top between the supporting installation plates through bolts. A placement supporting frame is installedat the bottom between the supporting installation plates through bolts. The supporting fixed plate is installed on the top of the placement supporting frame through bolts. A closed fixed plate is installed at the bottom of the supporting fixed plate through bolts. The filling blocks arrayed orderly are installed in the bottom of the supporting fixed plate. Draught fan boxes arrayed orderly are arranged on the top of the supporting fixed plate. A power socket is formed in the center of the outer end face of each draught fan box. Ultraviolet sterilizing lamps arrayed orderly are arranged at theinner bottom of the middle