Medical device and snoring detection method
The medical device employs high-frequency data analysis to accurately detect snoring by evaluating respiratory flow patterns, enhancing detection precision and reducing false positives.
JP2025153928AActive Publication Date: 2025-10-10FUKUDA DENSHI CO LTD
Patent Information
- Application Number
- JP2024056650
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2044-03-29
Smart Images
Figure 2025153928000001_ABST
Abstract
To accurately detect an occurrence of snoring.SOLUTION: A medical device includes: a generation device for generating a high-frequency data (302) from a flow data (301) representing a time series of a respiratory flow of a patient; a determination part for determining an evaluation value of the high-frequency data in each period for each of a plurality of periods (304_1-304_n); a selection part for selecting one period of the plurality of periods based on the evaluation values of the plurality of periods; and a detection part for detecting an occurrence of snoring of the patient by analyzing a portion of the selected one period of the flow data.SELECTED DRAWING: Figure 3
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Citation Information
Patent Citations
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