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US 2026/0256362 A1Published application
Heart sounds data collection
AssigneeCardiac Pacemakers, Inc.
InventorsJeffrey S. Rotter, Brian Kronstedt, Anand Shroff, David L. Perschbacher, Keith L. Herrmann
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Abstract
Systems, methods, and devices involve approaches for detecting a first set of acceleration data collected at a first sampling frequency; determining that the first set of acceleration data contains noise less than a threshold; and detecting a second set of acceleration data collected at a second sampling frequency that is higher than the first sampling frequency.
Claims20
A monitor comprising:
- a housing comprising an acceleration sensor and circuitry, wherein the circuitry is programmed to:
- detect, using the acceleration sensor, a first set of acceleration data collected at a first sampling frequency,
- determine that the first set of acceleration data contains noise less than a threshold, and
- detect, using the acceleration sensor, a second set of acceleration data collected at a second sampling frequency that is higher than the first sampling frequency.
1 more element
A method comprising:
- detecting a first set of acceleration data collected at a first sampling frequency;
- determining that the first set of acceleration data contains noise less than a threshold;
- and
- only after the determining, detecting a second set of acceleration data collected at a second sampling frequency that is higher than the first sampling frequency.
1 more element
Dependencies are inferred from the claim text.