Title:
血圧補正情報生成装置、血圧測定装置、血圧補正情報生成方法、血圧補正情報生成プログラム
Document Type and Number:
Japanese Patent JP6593176
Kind Code:
B2
Abstract:
A blood pressure correction information generating device that, in a wrist-wear blood pressure measurement device, generates information with which a measurement error in blood pressure information that is caused by a position change of the wrist can be correctly corrected, a blood pressure measurement device including the blood pressure correction information generating device, a blood pressure correction information generating method, and a blood pressure correction information generating program are provided. A blood pressure measurement device 100 includes: a blood pressure information calculating section 11 which calculates blood pressure information every pulse based on a pulse wave detected by a pulse wave detecting section 10; and an acceleration sensor 12 which outputs information according to motion of the wrist of the person to be measured, detects a change time period when the wrist position is largely changed, based on motion information output from the acceleration sensor 12, and generates blood pressure correction information for correcting blood pressure information which is calculated by the blood pressure information calculating section 11 after the change time period, based on blood pressure information which is calculated by the blood pressure information calculating section 11 before and after the detected change time period.
Inventors:
Shingo Yamashita
Kentaro Mori
Yuki Ota
Kentaro Mori
Yuki Ota
Application Number:
JP2016000170A
Publication Date:
October 23, 2019
Filing Date:
January 04, 2016
Export Citation:
Assignee:
OMRON HEALTHCARE Co., Ltd.
International Classes:
A61B5/022; A61B5/0215; A61B5/11
Domestic Patent References:
| JP2010194110A | ||||
| JP2013123529A | ||||
| JP2000116609A | ||||
| JP2006102190A |
Foreign References:
| WO2002039893A1 |
Attorney, Agent or Firm:
Patent Business Corporation Koei Patent Office
Takeshi Takamatsu
Toshiyuki Ozawa
Takeshi Takamatsu
Toshiyuki Ozawa