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Assignee: Vital Insite, Inc.


Location: SouthSanFrancisco, CA
No. of patents: 9

NumberTitleIssue Date
6045509Apparatus and method for measuring an induced perturbation to determine a physiological parameter
A monitor for determining a patient's physiological parameter includes a calibration device configured to provide a calibration signal representative of the patient's physiological parameter. An exciter is positioned over a blood vessel of the patient for...
04/04/2000
6027452Rapid non-invasive blood pressure measuring device
A blood pressure can be obtained by supplying an external pressure to a portion of an artery. The external pressure is preferably between the systolic and diastolic pressure. An event which occurs at least once a cycle can then be identified. This event c...
02/22/2000
5904654Exciter-detector unit for measuring physiological parameters
An exciter-detector unit is disclosed which includes an exciter and a detector mounted on a common support for inducing perturbations into the body and detecting the perturbations after they travel a distance through the body in order to detect a hemopara...
05/18/1999
5833618Apparatus and method for measuring an induced perturbation to determine a physiological parameter
A monitor for determining a patient's physiological parameter includes a calibration device configured to provide a calibration signal representative of the patient's physiological parameter. An exciter is positioned over a blood vessel of the patient for...
11/10/1998
5830131Apparatus and method for measuring an induced perturbation to determine a physical condition of the human arterial system
A monitor for determining a patient's physical condition includes a calibration device configured to provide a calibration signal representative of a patient's physiological parameter. An exciter is positioned over a blood vessel of the patient for induci...
11/03/1998
5810734Apparatus and method for measuring an induced perturbation to determine a physiological parameter
A monitor for determining a patient's physiological parameter includes a calibration device configured to provide a calibration signal representative of the patient's physiological parameter. An exciter is positioned over a blood vessel of the patient for...
09/22/1998
5791347Motion insensitive pulse detector
A motion insensitive pulse detector for detecting a patient's pulse includes an exciter adapted to be positioned over a blood vessel of the patient and configured to induce a transmitted exciter waveform into the patient. A noninvasive sensor is adapted t...
08/11/1998
5785659Automatically activated blood pressure measurement device
A monitor for activating a sphygmomanometer attached to a patient includes a sensor attached to the patient to generate a sensor signal representative of a physiological parameter. This sensor can be, for example, a noninvasive sensor that generates a sig...
07/28/1998
5590649Apparatus and method for measuring an induced perturbation to determine blood pressure
A monitor for continuously determining a patient's physiological parameter includes a means for obtaining a periodic calibration measurement of the patient's physiological parameter. An exciter, positioned over an artery of the patient induces an exciter ...
01/07/1997
 
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