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1. (WO2018039952) SMART CAREGIVING GUARDRAIL FOR BED

Pub. No.:    WO/2018/039952    International Application No.:    PCT/CN2016/097446
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: A47C 21/08
A47C 31/00
A47D 15/00
Applicants: LIU, Zhe
刘哲
Inventors: LIU, Zhe
刘哲
Title: SMART CAREGIVING GUARDRAIL FOR BED
Abstract:
A smart caregiving guardrail for a bed comprises a guardrail body (A) and a smart caregiving device (600) disposed on the guardrail body (A). The smart caregiving device (600) comprises an obtaining unit (601), a first determining unit (602), a transceiver unit (603), a second determining unit (604), and a guardrail driving unit (605). The obtaining unit (601) is used for obtaining a first distance between a cared object and a first bed edge and a second distance between the cared object and a second bed edge. The first determining unit (602) is used for determining whether the first distance is smaller than or equal to a first threshold and/or whether the second distance is smaller than or equal to a second threshold. The transceiver unit (603) is used for sending an alarm reminding signal to the smart terminal and receiving a guardrail starting instruction from the smart terminal when the first distance is smaller than or equal to the first threshold and/or the second distance is smaller than or equal to the second threshold. The second determining unit (604) is used for determining whether the guardrail starting instruction is received. The guardrail driving unit (605) is used for driving the guardrail body (A) to rise up when the guardrail starting instruction is received. The smart caregiving guardrail for a bed can send reminding information to a cared person in time before a bed falling risk possibly occurs, so as to avoid the occurrence of a bed falling accident.