Roberto Hornero Sanchez;Felix Del Campo Matias;Jose Victor Marcos Martin;Pedro Mateo Riobo Aboy;Daniel Alvarez Gonzalez
发明人:
Roberto Hornero Sanchez,Jose Victor Marcos Martin,Daniel Alvarez Gonzalez,Pedro Mateo Riobo Aboy,Felix Del Campo Matias
申请号：
US13044846
公开号：
US08862195B2
申请日:
2011.03.10
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Disclosed embodiments include a method for automatic detection of sleep apnea implemented in a medical apparatus, the method comprising (a) extracting a plurality of signal features by analyzing an oxygen saturation signal, (b) performing dimensionality reduction on the plurality of signal features to generate a plurality of signal features in a transformed space； and (c) displaying a sleep apnea diagnosis result based on a statistical classifier that operates on the plurality of signal features in a transformed space.
