×

Method and device for determining brachial arterial pressure wave on the basis of nonivasively measured finger blood pressure wave

  • US 5,746,698 A
  • Filed: 09/30/1996
  • Issued: 05/05/1998
  • Est. Priority Date: 09/28/1995
  • Status: Expired due to Term
First Claim
Patent Images

1. Method for determining a proximal arterial blood pressure waveform in a person, starting from a distally measured arterial pressure waveform, comprising the steps of:

  • applying age-dependent waveform filtering to the distal pressure waveform, in order to obtain the proximal pressure waveform with mutually correct systolic, diastolic and mean pressure levels, and calibrating the filtered pressure waveform to the correct proximal pressure level.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×