Mindray WATO EX-65 - Effect of Interfering Gas on AG Measured Value

B-20
Effect of interfering gas on AG measured value
Quantitive effect（%
ABS
）
2)
Gas
Concentration
（％）
CO2 N2O Agent O2
CO2 / / 0.1 0.1 0.2
N2O / 0.1 / 0.1 0.2
AG1) / 0.1 0.1 0.13) 1
Nitrogen ≤78％ 0 0 0 0
Xenon ＜100% 0.1 0 0 0.5
Helium ＜50％ 0.1 0 0 0.5
Ethanol ＜0.1％ 0 0 0 0.5
Acetone ＜1％ 0.1 0.1 0 0.5
Methane ＜1％ 0.1 0.1 0 0.5
Methoxyflurane / Unspecified Unspecified Unspecified Unspecified
1) Multiple agent interference on CO2, N2O and O2 is typically the same as single agent
interference.
2) Maximum quantitive effect of each gas at concentrations within specified accuracy ranges for
each gas. The total effect of all interferences shall not exceed 5%REL of gas concentration.
3) Applicable to AION 03 AG module only, equivalent to the interference of secondary AG to
primary AG.