Developments blood pressure monitor
The utility model discloses a developments blood pressure monitor uses it can accurately monitor out the undulant situation of hyperpietic 24 hours self blood pressure, the doctor's diagnosis of being convenient for effectively. The utility model discloses a power management (1), a driver circu...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a developments blood pressure monitor uses it can accurately monitor out the undulant situation of hyperpietic 24 hours self blood pressure, the doctor's diagnosis of being convenient for effectively. The utility model discloses a power management (1), a driver circuit (3), air pump and pneumatic valve (4), sleeve area (5), pressure sensor (6), singlechip (7), serial communication (8), computer (9), pre -amplifier (10), low pass filter (11), a level adjustment (12), B level adjustment (13), (15) are enlargied to high pass filter (14) and back level, circular telegram delay relay (2) is connected in power management (1), by its reconnection drive circuit (3), voice prompt (16) connect management (1). |
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