Surgery – Truss – Pad
Patent
1977-05-04
1979-10-02
Michell, Robert W.
Surgery
Truss
Pad
1281456, A61B 508
Patent
active
041694651
ABSTRACT:
A method and apparatus for obtaining non-invasive cardio-pulmonary measurements, without voluntary patient cooperation, by means of an inhalation indicator dilution rebreathing device having a valving system and test gas chamber connected to a volume ventilator, the valving system being operable to connect the ventilator directly to the patient for normal ventilation or to effect inhalation and exhalation of the test gas during the measurement cycle, the test gas being monitored and analyzed by a test instrument such as a mass spectrometer to ascertain the cardio-pulmonary parameters.
REFERENCES:
patent: 2766753 (1956-10-01), Koch et al.
patent: 3046979 (1962-07-01), Andreasen
patent: 3467092 (1969-09-01), Bird et al.
patent: 3499438 (1970-03-01), Manley
patent: 3527205 (1970-09-01), Jones
patent: 3659590 (1972-05-01), Jones et al.
patent: 3666955 (1972-05-01), Supremont et al.
patent: 3759249 (1973-09-01), Fletcher et al.
patent: 3769966 (1973-11-01), Youdin et al.
patent: 3881463 (1975-05-01), LeMon
patent: 3910261 (1975-10-01), Ragsdale et al.
patent: 3957033 (1976-05-01), Winchell et al.
Coles, J. R. et al., "Computer Control of Respiration & Anaesthesia", Med. & Biol. Engr., May 1973, pp. 262-267.
Howard Robert P.
Walls James A.
Jaworski Francis J.
Michell Robert W.
Walls James A.
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