Electronic monitoring system
First Claim
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1. An electronic monitoring system for medical use, comprising:
- a readout device to display a visual trace representing a channel of sound information relative to time;
an audio system to selectively replay sound information recorded from a subject and displayed by a visual trace;
where the readout device also displays a cursor which travels over the visual trace as the sound information is replayed to identify the instant on the visual trace that corresponds to the sound heard at the same time.
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Abstract
In an electronic monitoring system for medical use, such as an electronic stethoscope, a transducer records at least one channel of sound information from a subject. A readout device displays a visual trace representing a channel of sound information relative to time. An audio system selectively replays sound information recorded from a subject and displayed by a visual trace. The readout device also displays a cursor which travels over the visual trace as the sound information is replayed to identify the instant on the visual trace that corresponds to the sound heard at the same instant.
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Citations
13 Claims
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1. An electronic monitoring system for medical use, comprising:
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a readout device to display a visual trace representing a channel of sound information relative to time;
an audio system to selectively replay sound information recorded from a subject and displayed by a visual trace;
where the readout device also displays a cursor which travels over the visual trace as the sound information is replayed to identify the instant on the visual trace that corresponds to the sound heard at the same time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An electronic stethoscope for medical use comprising:
a transducer for transducing physiological sounds of a subject into an electrical signal containing information for visual display of a trace and audio replay of the sound. - View Dependent Claims (13)
Specification