Patent attributes
A blood pressure measurement system that utilizes a non-invasive blood pressure (NIBP) monitor having a blood pressure cuff and pressure transducer. The measurement system provides a plurality of separate processing techniques that each receive a plurality of oscillometric data values from the pressure transducer. Each of the processing techniques separately constructs an oscillometric envelope based upon the oscillometric data values. Based upon the plurality of separate oscillometric envelopes, the system compares the envelopes and develops a calculated blood pressure from the plurality of envelopes. The calculated blood pressure is then displayed by the NIBP system. The plurality of oscillometric envelopes can be compared and combined in different manners to calculate the patient's blood pressure from the plurality of different processing techniques.
