公开(公告)号：US20150257740A1

公开(公告)日：2015-09-17

申请号：US14634519

申请日：2015-02-27

Applicant: OSAKA PREFECTURE UNIVERISTY PUBLIC CORPORATION ,  PUBLIC UNIVERSITY CORPORATION OSAKA CITY UNIVERSITY ,  ADVANTEST CORPORATION

Inventor： Hiromichi HORINAKA ,  Hiroyasu MORIKAWA ,  Taiichiro IDA

IPC: A61B8/08 ,  A61B8/00 ,  A61B8/14 ,  A61B5/00

CPC classification number: A61B8/5223 ,  A61B8/08 ,  A61B8/4483 ,  A61B8/48 ,  A61B8/5207 ,  B06B1/0207 ,  B06B2201/76 ,  G01S7/52036 ,  G01S15/899

Abstract: A body fat diagnostic apparatus with which fat can be diagnosed safely is provided even in the case where a deep portion of the living body is diagnosed or there are bone tissues outside the measurement region. The body fat diagnostic apparatus is formed of: a probe 2 for emitting ultrasonic waves both for applying heat and for diagnosis; and an ultrasonic wave velocity change analyzing unit 15 for calculating the change in the velocity of ultrasonic waves in the measurement region on the basis of the ultrasonic wave echo signals acquired from the region before and after the application of heat using the probe 2, so that fat is diagnosed on the basis of the calculated change in the velocity of ultrasonic waves.

Abstract translation: 即使在诊断出生物体的深部或测定区域外的骨组织的情况下，也能够安全地诊断出脂肪的身体脂肪诊断装置。 身体脂肪诊断装置由以下部分构成：用于发射加热和诊断的超声波的探针2; 以及超声波速度变化分析部15，用于根据从使用探头2的热量施加前后的区域获取的超声波回波信号，计算测定区域内的超声波的速度变化，使得 基于计算出的超声波速度的变化来诊断脂肪。