Mindray BeneView T1, Руководство оператора

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15-10
4. Select [ Start Zero Cal. ] in the [ CO2 Setup ] menu. The message [ CO2 Zero Running ] is displayed.
5. Zero calibration takes about 15 to 20 seconds. The message disappears when the zero calibration is completed.
WARNING

When perform a zero calibration during the measurement, disconnect the transducer from the patient’s
airway first.

Please do not rely on the readings during zeroing.
15.10 Calibrating the Sensor
For sidestream or microstream CO
2
modules, a calibration should be performed once every year or when the readings go
far beyond the range. For mainstream CO
2
modules, no calibration is required. For details, refer to 23 Maintenance .
15.11 Oridion Information
This trademark is registered in Israel, Japan, German and America.
Oridion Patents
The capnography component of this product is covered by one or more of the following US patents: 6,428,483;
6,997,880; 6,437,316; 7,488,229; 7,726,954 and their foreign equivalents. Additional patent applications pending.
No Implied License
Possession or purchase of this device does not convey any express or implied license to use the device with
unauthorized CO
2
sampling consumables which would, alone, or in combination with this device, fall within the scope of
one or more of the patents relating to this device and/or CO
2
sampling consumable.