An improved sphygmomanometer capable of displaying the quality of blood pressure readings

Murray Alan (Inventor), Zheng Dingchang (Inventor), Murray Alan (Inventor), Zheng Dingchang (Inventor)

Research output: Patent

Abstract

The present invention relates to an improved non-invasive sphygmomanometer which is able to calculate the quality of a blood pressure reading and display quality information to the user. More specifically the invention relates to a sphygmomanometer and the use of oscillometric readings to calculate the quality of the readings, and a quality indicator device for use with the same. The invention uses the identified relationship between the waveform quality from recorded oscillometric pulses and blood pressure (BP) measurement error.

Original languageEnglish
Patent numberGB2524124
IPCA61B 5/ 022 A I
Priority date30/06/14
Filing date30/06/14
Publication statusPublished - 16 Sep 2015

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