CUFFLESS BLOOD PRESSURE MONITOR
First Claim
1. A cuffless blood pressure monitor comprising:
- a pressure detection module having a pressure-transferring medium and a pressure sensor and the pressure-transferring medium covering a sensing end of the pressure sensor;
a signal processing module that is connected to the pressure sensor of the pressure detection module;
wherein the pressure sensor senses and sends a blood pressure pulse signal to the signal processing module to be processed so as to get a blood pressure direct current signal and a blood pressure alternating current signal and further calculate and obtain a measurement result according to the blood pressure direct current signal and the blood pressure alternating current signal; and
a display module that is connected to the signal processing module so as to display the measurement result calculated by the signal processing module.
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Accused Products
Abstract
A cuffless blood pressure monitor is revealed. The cuffless blood pressure monitor includes a pressure detection module, a signal processing module and a display module. The pressure detection module detects blood pressure to generate a blood pressure pulse signal. The signal processing module processes the blood pressure pulse signal to generate a measurement result that is displayed by the display module. The cuffless blood pressure monitor measures continuous blood pressure pulse signals, processes the blood pressure pulse signals by the signal processing module, and calculates the measurement result for real-time measurement of blood pressure. A measurement point on the user is pressed by a soft pressure-transferring medium so that the user won'"'"'t feel uncomfortable. Moreover, the cuffless blood pressure monitor is compact and portable.
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Citations
13 Claims
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1. A cuffless blood pressure monitor comprising:
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a pressure detection module having a pressure-transferring medium and a pressure sensor and the pressure-transferring medium covering a sensing end of the pressure sensor; a signal processing module that is connected to the pressure sensor of the pressure detection module;
wherein the pressure sensor senses and sends a blood pressure pulse signal to the signal processing module to be processed so as to get a blood pressure direct current signal and a blood pressure alternating current signal and further calculate and obtain a measurement result according to the blood pressure direct current signal and the blood pressure alternating current signal; anda display module that is connected to the signal processing module so as to display the measurement result calculated by the signal processing module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification