Trend Memory Initialization; Spo Normal Operation (Accutorr Plus With Spo Only) - Datascope Accutorr Plus Service Manual

7.9 TREND MEMORY INITIALIZATION

1. To clear the UUT Trend Memory for all patient settings, press and hold the
Delete Info. key while powering up the unit.
7.10 SpO NORMAL OPERATION
2
(Accutorr Plus model with SpO
NOTE: This procedure can be accomplished with the Biotek "Index" SpO
or an equivalent SpO simulator.
2
The purpose of this test is to verify that an SpO
are captured and the data is trended. A full operational test may be conducted, if so
warranted, within the limits of the published specification. See chapter 3 of this
manual for specifications.
1. Set the simulator to an SpO
pulse amplitude of 100%.
2. Set the Accutorr Plus SpO
limit to 55 bpm.
3. Connect an NIBP cuff or a suitable simulator to the Accutorr Plus and start a
measurement.
4. Confirm that the Accutorr Plus has determined an SpO
violated the SpO HI alarm and the pulse rate HI alarm (flashing digits and alarm
2
tone). Press the MUTE key to silence the alarms.
5. Check the trend screen to confirm that the measurement information has been saved.
6. Set the SpO HI alarm to OFF and SpO
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7. Set the simulator to an SpO
pulse amplitude to approximately 10% (Weak Pulse Datascope SpO
perfusion Masimo SpO
2
8. The Accutorr Plus may intermittently determine SpO
of 8853 (Pulse Search) or 8854 (Weak Pulse / Low Perfusion will display). Adjust the
simulators pulse amplitude up and down until either status code of 8853 or 8854
displays.
9. Restore normal simulation parameters as described in step 1.
10. Remove the sensor from the simulator to induce a status code of 8851 (Sensor Off
Datascope SpO or Masimo SpO
2
11. Disconnect the sensor from the Accutorr Plus to produce a status code of 8850 (No
Sensor).
Accutorr Plus Service Manual
Chapter 7 - Calibration
signal is recognized, alarm limits
2
saturation level of 98%, pulse rate of 60 bpm, and a
2
HI alarm limit to 95% and the pulse rate HI alarm
2
LOW alarm to 86.
2
saturation level of 90%, pulse rate of 95 bpm, and the
2
only).
only).
2
)
2
simulator
2
saturation level and has
2
only, low
2
values or indicate a status code
2
Revised 03/25/02
7-21