| Patent Number |
Title Of Patent |
Date Issued |
| 7455643 |
Continuous non-invasive blood pressure measurement apparatus and methods providing automatic rec |
November 25, 2008 |
| A blood pressure measurement system is configured to perform a calibration automatically when a calibration condition is satisfied. The calibration condition is based upon one or more parameters of pulse waves of a subject. The parameters may include pulse wave area; a time difference |
| 7263396 |
Ear sensor assembly |
August 28, 2007 |
| A sensor assembly for monitoring physiological characteristics interfaces to a subject's ear. The sensor assembly has a projection that projects into the subject's concha. The projection may have a notch to accommodate the subject's anti-tragus. A clip connected to the projection holds a |
| 7248910 |
Physiological parameter monitoring system and sensor assembly for same |
July 24, 2007 |
| A detachable sensor assembly for use in monitoring a physiological parameter of a subject includes an information containing circuit and a timer. The sensor assembly stores time varying information in the information containing circuit. The information may include cumulative use time |
| 6893401 |
Continuous non-invasive blood pressure monitoring method and apparatus |
May 17, 2005 |
| A non-invasive apparatus and method for monitoring the blood pressure of a subject detects a pulse signal at both a first and second location on the subject's body The elapsed time between the arrival of corresponding points of the pulse signal at the first and second locations is de |
| 6599251 |
Continuous non-invasive blood pressure monitoring method and apparatus |
July 29, 2003 |
| A non-invasive apparatus and method for monitoring the blood pressure of a subject detects a pulse signal at both a first and second location on the subject's body. The elapsed time between the arrival of corresponding points of the pulse signal at the first and second locations is d |
| 6503206 |
Apparatus having redundant sensors for continuous monitoring of vital signs and related methods |
January 7, 2003 |
| Apparatus for monitoring one or more vital signs of a subject has a number of sensors. There is at least one redundant sensor. Each sensor originates a signal. A selection system determines performance criteria for a number of groups of signals. Each group includes one or more signals. T |
