Patent ID: 7444696
Filing Date: 2008-11-04
Classification: A61G

Abstract:
1. A fall-prevention device for the backrest of a hospital bed comprising: a main bed frame including at least a back frame section and a seat frame section, said back frame section equipped with a fall-prevention device; said back frame section including a backrest rack equipping with siderails on both sides, a fall-prevention rack of said fall-prevention device located within said siderail, said fall-prevention rack being pivotably connected with said backrest rack, thus, said fall-prevention rack being able to use pivot parts as a rotation axis to be lifted or set flat on both sides of said backrest rack; and a free end of said fall-prevention rack being activated by a support member, the other end of said support member being coupled to a linking rod, one end of said linking rod being connected to said seat frame section, and the other end of said linking rod being connected to said siderail.