公开(公告)号：US20160183817A1

公开(公告)日：2016-06-30

申请号：US14757554

申请日：2015-12-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongjoo KWON ,  Jaemin KANG ,  Sunkwon KIM ,  Younho KIM ,  Sangyun PARK ,  Seongho CHO

IPC: A61B5/024 ,  A61B5/00

CPC classification number: A61B5/7203 ,  A61B5/0285 ,  A61B5/7225

Abstract: Provided is an apparatus and method of measuring a pulse wave. The method includes: causing receivers to respectively receive pulse wave signals that are detected at two points of an object, determining an effective pulse wave signal period by using the received pulse wave signals, and obtaining a pulse transit time (PTT) between the two points by using a result obtained after comparing a magnitude of an output signal of each of the receivers with a value that is less by a predetermined percentage than a peak value of an output signal of each of the receivers during the determined effective pulse wave signal period.

Abstract translation: 提供了一种测量脉搏波的装置和方法。 该方法包括：使接收器分别接收在物体的两个点处检测到的脉波信号，通过使用接收到的脉搏波信号确定有效的脉搏波信号周期，并获得两点之间的脉冲传播时间（PTT） 通过在确定的有效脉冲波信号周期期间，通过将每个接收机的输出信号的幅度与每个接收机的输出信号的峰值相比预定的百分比小的值来比较获得的结果。

公开(公告)号：US20160000339A1

公开(公告)日：2016-01-07

申请号：US14704424

申请日：2015-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaemin KANG ,  Younho KIM ,  Sangyun PARK ,  Hyoyoung JEONG

IPC: A61B5/021 ,  A61B5/00 ,  G01L11/02

CPC classification number: A61B5/02141 ,  A61B5/0082 ,  A61B5/02108 ,  A61B2562/0238 ,  A61B2562/0247 ,  A61B2562/164 ,  A61B2562/166 ,  A61B2562/227 ,  G01L11/02 ,  G01L19/0092

Abstract: A biometric information detecting apparatus is provided. The biometric information detecting apparatus includes a fixing unit disposed on a lower structure, and a pressure pulse wave measuring unit that is supported by the fixing unit and separate from the lower structure. An optical pulse wave measuring unit is disposed on the pressure pulse wave measuring unit. The optical pulse wave measuring unit may contact a surface of a subject's body. A pressure pulse wave of the subject's body may be measured by the pressure pulse wave measuring unit and an optical pulse wave of the subject's body may be measured by the optical pulse wave measuring unit, at the same time.

Abstract translation: 提供了一种生物体信息检测装置。 该生物体信息检测装置包括：设置在下部结构上的固定单元和由该固定单元支撑并与下部结构分离的压力脉搏波测量单元。 光脉冲波测量单元设置在压力脉搏波测量单元上。 光脉冲测量单元可以接触被检体的表面。 可以通过压力脉搏波测量单元测量被检体的压力脉搏波，并且可以通过光脉冲测量单元同时测量被检体的光脉冲波。