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this button to activate self-test procedure, thus restore the system from abnormal performance.
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CONTINUAL
Start a continuous measurement, after selecting it, the menu will automatically disappears and measure continuously.
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CALIBRATE(NIBP pressure calibration )
NIBP pressure calibration should be performed once per two years at least or once when you thought that the reading is
inaccurate.
Prepared materials:
l
Standard manometer
l
Metal container(500 ml)
l
Spheroidal air pump
l
Airway tube
l
T-shape connector
Procedures of the Pressure Transducer Calibration:
Replace the cuff with a metal container with a capacity of 500 ml
±
5%. Connect a calibrated standard manometer,
spheroidal air pump(error less than 0.8 mmHg) and airway tube to the NIBP cuff jack of the module by a T-shape
connector. Set the monitor in "CALIBRATE" mode. Inflate the pressure in the metal container to 0, 50 and 200 mmHg
by spheroidal air pump separately. The difference between the indicated pressure of the standard manometer and the
monitor will not exceed 3 mmHg. Otherwise, please contact our customer service.
Diagram of NIBP Calibration
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PNEUMATIC:
It is mainly used to check whether the airtight condition of the air circuit is good. If the test passes, the system will not
prompt any information. Otherwise it will prompt corresponding information in NIBP information area. NIBP air
leakage test should be performed once per two years at least or once when you thought that the reading is inaccurate.
Prepared materials:
u
Adult cuff: one
u
Airway tube: one
Monitor
NIBP cuff jack
Airway tube
Standard manometer
Spheroidal air pump
Metal container
