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    • 45. 发明申请
    • A HAPTIC SYSTEM FOR PROVIDING A GAIT CADENCE TO A SUBJECT
    • 一种为某个主题提供一个习题的时间系统
    • WO2017199171A1
    • 2017-11-23
    • PCT/IB2017/052887
    • 2017-05-16
    • UNIVERSITA' DEGLI STUDI DI SIENA
    • PRATTICHIZZO, DomenicoROSSI, SimoneCIONCOLONI, DavidLISINI BALDI, TommasoMOHAMMADI, MostafaAGGRAVI, Marco
    • A61H3/00A61H23/02A61H39/00A61B5/11
    • A61H3/00A61B5/1038A61B5/112A61B5/4836A61B5/6828A61B2505/09A61B2562/0219A61B2562/04A61H23/02A61H39/007A61H2003/007A61H2201/165A61H2201/5012A61H2201/5015A61H2201/5035A61H2201/5084A61H2201/5097
    • A haptic system (10,20,30,50,60,70) for providing a gait cadence to a subject (1,2) comprising a portable telecommunication device (16,26) with a control unit (17,27) and a wireless transmission means (18,28); a vibrotactile device (11, 11d,11s, 21, 21 d, 21s) configured to be tightly worn on a portion (6,6d,6s) of the subject's (1, 2) body, including at least one motor (12, 22) configured to generate vibrations (13, 23) that can be perceived by the subject (1, 2) and an actuation unit (14, 24) configured to actuate the motor (12, 22). The actuation unit (14, 24) is configured to receive wireless signals (15, 25) from the wireless transmission means (18,28) of the portable telecommunication device (16,26) and to cause the motor to produce vibrations (12, 22) responsive to the wireless signals (15,25). In the control unit (17, 27) a generation program is resident configured to generate cadence signals (17') and to transmit the wireless signals (15) responsive to the cadence signals (17') by the wireless transmission means (18,28) to the actuation unit (14, 24). The generation program is configured to provide corresponding cadence pulses (19,29) to the motor (12, 22), in order to cause the motor to generate the vibrations (13,23) in such a way that the subject (1, 2) can cadence the gait responsive to the cadence pulses (19, 29), the generation program configured to generate, through the cadence signals: a cadence pulse rate (19,29) set between 0,5 and 3 pulses per second; a single pulse duration (D) set between 0,1 and 1,0 second; a repeating the pulses (19,29) for at least 30 seconds.
    • 用于向包括便携式电信设备(16,26)的对象(1,2)提供步态节奏的触觉系统(10,20,30,50,60,70),所述便携式电信设备(16,26)具有控制器 单元(17,27)和无线传输装置(18,28); (1,2)本体部分(6,6d,6s)上紧密地佩戴的振动触觉装置(11,11d,11s,21,21d,21s),所述振动触觉装置包括至少一个电动机(12, (12,22)和被配置为致动所述马达(12,22)的致动单元(14,24),所述致动单元被配置为产生可由所述对象(1,2)感知的振动(13,23)。 致动单元(14,24)被配置为从便携式电信设备(16,26)的无线传输装置(18,28)接收无线信号(15,25)并且使电动机产生振动(12,12) 响应于无线信号(15,25)。 在控制单元(17,27)中,驻留生成程序被配置为生成节奏信号(17')并且响应于节奏信号(17')通过无线传输装置(18,28)传输无线信号(15) )到所述致动单元(14,24)。 生成程序被配置为向马达(12,22)提供相应的节奏脉冲(19,29),以便使马达以这样的方式产生振动(13,23),使得受检者(1,2 )可以响应于节奏脉冲(19,29)而步调,所述生成程序被配置为通过节奏信号生成:设定在0.5与3个脉冲每秒之间的节奏脉冲频率(19,29); 单脉冲持续时间(D)设定在0.1和1.0秒之间; 重复脉冲(19,29)至少30秒。