Roche Diagnostics
Instructions for Use · Version 10.0 7
9180 Electrolyte Analyzer
Preface
Intended use
The 9180 Electrolyte Analyzer is intended for in vitro testing of samples of whole
blood
(1)
, serum or plasma, and urine for the quantitative measurement of electrolytes
(Na
+
, K
+
, Ca
2+
, and Cl
-
) and Lithium using electrochemical technologies
(potentiometry and amperometry) for aid in diagnosis and in monitoring.
(2)
It is intended to be used for near-patient testing and not for self-testing.
Intended user
Users of the instrument are trained professionals in the laboratory and trained
technicians, nurses, physicians and therapists in a near patient testing environment.
Use environment
The 9180 Electrolyte Analyzer is intended to be used in critical professional near-
patient environments such as intensive care areas, emergency departments and
operating rooms as well as the hospital laboratories.
The 9180 Electrolyte Analyzer system is positioned as a near patient testing analyzer
with low to medium throughput for fast and convenient determination of electrolytes
to aid in diagnosis and in monitoring of patients.
Symbols and abbreviations
Symbols used in the publication
(1) In venous whole blood only.
(2) Not every parameter can be measured in each sample matrix. The details for the specificed sample
matrices per parameter are in the measurement table defined or for the respective electrodes.
Symbol Used for
o List item
r Start of a task
s End of a task
u Related topics containing further information
q Tip. Extra information on correct use or useful hints.
Table 2 Symbols used in the publication
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