Title:
携帯型モニタリングのための生理学的信号の品質を分類する方法およびシステム
Document Type and Number:
Japanese Patent JP2013518607
Kind Code:
A
Abstract:
Physiological signal quality classification methods and systems designed to improve ambulatory monitoring. Physiological signals are classified as good, noisy or weak based on signal properties. Once classified, signals are processed differently depending on their classification in order to encourage reliance on reliable physiological data, discourage reliance on unreliable physiological data and induce action to improve signal quality. For example, for a good signal, physiological data may be extracted from the signal and displayed to a person being monitored. For a noisy signal, a noisy signal notification may be displayed to the person in lieu of extracted physiological data. For a weak signal, a weak signal notification may be displayed to the person in lieu of extracted physiological data. Moreover, a noisy or weak signal notification displayed to a person being monitored may be accompanied by a corrective action recommendation, such as “move to quieter environment” for a noisy signal or “check body placement of sensor” for a weak signal.
Inventors:
Fuyoungji
Yantae Chan Isaac
Yantae Chan Isaac
Application Number:
JP2012534898A
Publication Date:
May 23, 2013
Filing Date:
February 17, 2011
Export Citation:
Assignee:
Sharp Corporation
International Classes:
A61B7/04; A61B5/025
Domestic Patent References:
| JP2007175225A | 2007-07-12 | |||
| JP2002224055A | 2002-08-13 | |||
| JP2007061587A | 2007-03-15 | |||
| JP2006192020A | 2006-07-27 | |||
| JP2007532156A | 2007-11-15 | |||
| JPH05309074A | 1993-11-22 | |||
| JPH1124692A | 1999-01-29 | |||
| JP2012502671A | 2012-02-02 |
Foreign References:
| WO2009138976A2 | 2009-11-19 |
Attorney, Agent or Firm:
Kenzo Hara International Patent Office