Title:
睡眠信号調整装置及び方法
Document Type and Number:
Japanese Patent JP6644167
Kind Code:
B2
Abstract:
A method and device are provided for conditioning a sleep signal from a sleep sensor for a sleep monitor. A sleep sensor is configured to sense a physiological signal, such as a cardiac or respiratory signal from a sleeping mammal, such as a human, e.g. an infant or a baby. If the mammal exhibits also (gross) body movement during his sleep, the sensor signal may be clipped. The method and device provide a conditioning of the sleep signal by providing an estimation of the sleep signal instead of the conditioned sleep signal itself when the sensor signal is clipping.
Inventors:
Shy Earth Eric Goth Inus Petrus
Application Number:
JP2018553432A
Publication Date:
February 12, 2020
Filing Date:
April 06, 2017
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A61B5/16; A61B5/00; A61B5/0245; A61B5/11
Foreign References:
| WO2013179189A1 | ||||
| US20160007870 | ||||
| WO2015078937A1 |
Attorney, Agent or Firm:
Fueda Shusen
Takahiro Igarashi
Yoshiyuki Yagabe
Takahiro Igarashi
Yoshiyuki Yagabe