公开(公告)号：EP3079568B1

公开(公告)日：2017-06-21

申请号：EP15801846

申请日：2015-11-30

申请人： KONINKLIJKE PHILIPS NV

发明人： SCHUIJERS ERIK GOSUINUS PETRUS ,  RUIJS LOUISA SIMONE ,  SARTOR FRANCESCO ,  LEMMENS PAUL MARCEL CARL

IPC分类号： A61B5/00 ,  A61B5/11 ,  G01C22/00

CPC分类号： G01C22/006 ,  A61B5/1118 ,  A61B5/1123 ,  A61B5/681 ,  A61B5/7264 ,  A61B2560/0209 ,  A61B2562/0219 ,  G01P13/00 ,  G01P15/18

摘要： The present invention relates to device, system and method for counting the number of cycles of a periodic movement of a subject, e.g. for step counting of a person. To enable more precisely counting the number of cycles of a periodic movement of a subject based on discontinuous accelerometer data the proposed device comprises an input unit (21) for receiving discontinuous accelerometer data over time indicating movement of at least a body part of the subject, a classifier (22) for classifying the movement of the subject into one of several movement classes based on said discontinuous accelerometer data, each movement class being related to a different range of speed of a periodic movement, a storage (23) for storing a table including for each movement class a periodicity value per time unit, and a movement calculation unit (24) for calculating the number of cycles of the periodic movement of the subject per time unit, for a predetermined time or continuously over time by use of the periodicity of the movement class, into which the movement has been classified.

摘要翻译： 本发明涉及设备，系统和方法用于计数的对象的周期性运动的周期数，E.G. 一个人的步数的计数。 为了使基于不连续的加速度计数据输入单元（21）的所提出的装置包括更精确地计数，用于接收不连续的加速度计数据超时至少指示所述受检者的身体部分的运动的对象的周期性运动的周期数， 为被检体的运动分类为基于所述不连续的加速度计数据的若干运动类中的一个的分类器（22），每个运动类被涉及到不同的范围内的周期性运动，存储（23）的速度的，用于存储表 包括每个运动类，用于计算每单位时间的被检体的周期性的运动的周期数每单位时间的周期值，和一个运动计算单元（24），用于在预定时间或连续地加时通过使用周期性的 运动类，到其中的运动进行了分类。