公开(公告)号：US09778095B2

公开(公告)日：2017-10-03

申请号：US14759065

申请日：2013-12-30

Applicant: WITHINGS

Inventor： Eric Carreel ,  Brice Brac De La Perriere ,  Nadine Buard ,  Pierre Barrochin ,  Rui-Yi Yang ,  Guillaume Faussard ,  Said Aitmbarek

IPC: G01G19/414 ,  G01G19/50 ,  A61B5/0245 ,  A61B5/053 ,  A61B5/024

CPC classification number: G01G19/50 ,  A61B5/024 ,  A61B5/0537 ,  G01G19/4144

Abstract: Weighing device of the digital bathroom scale type, comprising four feet each having a strain gauge, four conducting portions on the top surface, and one electronic control unit, the electronic unit being configured to measure first signals indicative of periodic variations in weight and second signals indicative of periodic variations in impedance caused by the heartbeats of the user, the electronic unit being configured to determine the heart rate of the user from the first and second signals. Method for determining the heart rate of the user from the first and second signals.

公开(公告)号：US20150338265A1

公开(公告)日：2015-11-26

申请号：US14759065

申请日：2013-12-30

Applicant: WITHINGS

Inventor： Eric Carreel ,  Brice Brac De La Perriere ,  Nadine Buard ,  Pierre Barrochin ,  Rui-Yi Yang ,  Guillaume Faussard ,  Said Aitmbarek

IPC: G01G19/50

CPC classification number: G01G19/50 ,  A61B5/024 ,  A61B5/0537 ,  G01G19/4144

Abstract: Weighing device of the digital bathroom scale type, comprising four feet each having a strain gauge, four conducting portions on the top surface, and one electronic control unit, the electronic unit being configured to measure first signals indicative of periodic variations in weight and second signals indicative of periodic variations in impedance caused by the heartbeats of the user, the electronic unit being configured to determine the heart rate of the user from the first and second signals. Method for determining the heart rate of the user from the first and second signals.

Abstract translation: 数字浴室秤的称重装置包括四个脚，每个具有应变计，顶表面上的四个导电部分和一个电子控制单元，该电子单元被配置为测量指示重量周期性变化的第一信号和第二信号 指示由用户的心跳引起的阻抗的周期性变化，电子单元被配置为从第一和第二信号确定用户的心率。 用于从第一和第二信号确定用户心率的方法。