发明名称 BACKBOARD WITH EXTENDABLE HANDLES FOR TRANSPORTING A PATIENT
摘要 A patient transportation device includes a backboard formed of or including structural foam with a solid skin exterior and a foamed core. A plurality of handles is removably coupled to the backboard. A plurality of straps is each coupled between plurality of handles and the backboard. Cartridges with retraction mechanisms can be received in channels in the backboard.
申请公布号 US2014068865(A1) 申请公布日期 2014.03.13
申请号 US201313779215 申请日期 2013.02.27
申请人 EZ LIFT RESCUE SYSTEMS, INC. 发明人 HECK ROBERT W.
分类号 A61G1/044;A61G1/048 主分类号 A61G1/044
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