Surgery – Respiratory method or device
Patent
1997-03-14
1999-02-02
Lewis, Aaron J.
Surgery
Respiratory method or device
12820421, 12820423, 12820523, A61M 1500
Patent
active
058651683
ABSTRACT:
A parameter of interest being measured by a sensor is estimated from output response data from the sensor and the known transfer function of the sensor, allowing fast and accurate sensor data from sensors having a dynamic characteristic otherwise precluding assessment of the sensor input. A parameter of breathing gas from a ventilator is determined based upon the known transfer function and a plurality of the sensor output signals at predetermined intervals of time, to provide an estimation of the parameter of interest.
REFERENCES:
patent: 4692299 (1987-09-01), Crew et al.
patent: 4873655 (1989-10-01), Kondraske
patent: 4965756 (1990-10-01), Pearman et al.
patent: 5207214 (1993-05-01), Romano
patent: 5303698 (1994-04-01), Tobia et al.
patent: 5319540 (1994-06-01), Isaza et al.
patent: 5367475 (1994-11-01), White
patent: 5386689 (1995-02-01), Bozich et al.
patent: 5392258 (1995-02-01), Gabrielson et al.
patent: 5519605 (1996-05-01), Cawlfield
patent: 5569847 (1996-10-01), Hasegawa et al.
patent: 5577496 (1996-11-01), Blackwood et al.
patent: 5590638 (1997-01-01), Nishimura et al.
patent: 5600056 (1997-02-01), Hasegawa et al.
patent: 5622164 (1997-04-01), Killis et al.
Lewis Aaron J.
Nellcor Puritan Bennett Incorporated
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