
US Patent No: 5,670,944
Number of patents in Portfolio can not be more than 2000
Body-held monitoring device for physical condition
Stats
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Sep 23, 1997
Issued date -
Mar 8, 1996
filing date -
08/605,226
serial no -
In Force
status
Importance
Abstract
A body-held monitoring device monitors a physical condition and/or a performance condition. A plurality of transducers (3-6) each measure various quantities indicating a physical condition and/or a performance condition. The plurality of transducers includes a multiple detector transducer (4-6) designed by a film technique. The transducers are monitored by means of a microprocessor (9) that provides information indicating the physical condition and/or performance condition of a monitored person in such a manner that a comparison of a plurality of different transducer signals is used to compensate for an anomaly from an individual transducer. A body-held transducer unit (1) has a skin-contacting surface carrying at least some of the transducers, and a wrist-held display and detector unit (2) displays the information indicating a physical condition and/or performance condition by means of a display and/or a sound signal.
First Claim
Related Publications
International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 4,952,928 Adaptable electronic monitoring and identification system | 347 | 1988 | |
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| 4,958,645 Multi-channel digital medical telemetry system | 198 | 1988 | |
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| 4,325,087 Magnetic marker for locating a splice within magnetic tape | 4 | 1980 | |
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| 5,025,791 Pulse oximeter with physical motion sensor | 170 | 1990 | |
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| 4,665,928 Range of motion measuring and displaying device | 78 | 1985 | |
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| 4,625,733 Procedure and means for telemetric measuring of heartbeat and ECG signal, using a magnetic proximity field | 121 | 1984 | |
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| 5,197,489 Activity monitoring apparatus with configurable filters | 53 | 1991 | |
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| 4,425,921 Apparatus for checking pulse and heart rates | 77 | 1981 | |
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| 2005/0202,782 Communication method, communication system, and commuincation device | 2003 | ||
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| 4,938,228 Wrist worn heart rate monitor | 75 | 1989 | |
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| 4,819,860 Wrist-mounted vital functions monitor and emergency locator | 106 | 1986 | |
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| 4,202,350 Device for measuring pulse, breathing and running rate for joggers | 34 | 1978 | |
| 4,757,453 Body activity monitor using piezoelectric transducers on arms and legs | 111 | 1986 | |