Surgery – Respiratory method or device – Ozone or ion generation
Patent
1976-10-18
1979-04-10
Michell, Robert W.
Surgery
Respiratory method or device
Ozone or ion generation
128DIG13, 210 90, A61M 103
Patent
active
041483146
ABSTRACT:
There is disclosed herein a blood pressure alarm system for use in a dialysis machine whereby alarms may be activated, and a blood pump deactivated if the actual blood pressure increases above or decreases below predetermined levels. The levels are determined by setting a particular blood pressure point and setting the amount by which the pressure can vary above and below the set point; the range of variation is sometimes referred to as the alarm window. A digital memory is provided for storing the set point and preventing variation of the set point with time.
REFERENCES:
patent: 3636941 (1972-01-01), Gueurekian
patent: 3655095 (1972-03-01), Kienitz
patent: 3756234 (1973-09-01), Kopp
patent: 3814082 (1974-06-01), Taylor
patent: 3830234 (1974-08-01), Kopp
patent: 3868679 (1975-02-01), Arneson
patent: 3871360 (1975-03-01), Van Horn et al.
patent: 3915156 (1975-10-01), Wasfl et al.
patent: 3939824 (1976-02-01), Arneson et al.
patent: 3946731 (1976-03-01), Lichtenstein
patent: 3996928 (1976-12-01), Marx
patent: 4008617 (1977-02-01), Yen et al.
Barnes, R. et al., "An Automated Tilting Bed for Continuous Control of Blood Pressure," IEEE Trans. on Biomed. Engr., vol. BME-21, #2, pp. 124-129, 3/74.
Baxter Travenol Laboratories Inc.
Flattery Paul C.
Geren Gerald S.
Jaworski Francis J.
Michell Robert W.
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