User's Manual

42 Operator’s Manual ZM-520PA/521PA/530PA/531PA
Electrode Positions for Respiration Monitoring
Place the R/RA and F/LL electrodes so that the lungs are between the electrodes.
Position 1
In this position, respiration measurement is available; however, there is a difference in amplitude
between different patients.
R or RA F or LL
Right infraclavicular fossa
Fifth intercostal space on the
left midclavicular line, V4
Position 2
In this position, the waveform amplitude is usually large and the ECG lead is similar to Lead MII.
This position can be generally recommended.
R or RA F or LL
Right infraclavicular fossa
Fifth intercostal space on the
left midaxillary line, V6
Position 3
In this position, the respiration waveform is optimum, but the ECG lead is unusual.
R or RA F or LL
Right midaxillary at the
horizontal level of V6
Fifth intercostal space on the
left midaxillary line, V6
R/RA
(−)
F/LL
(+)
N
R/RA
(−)
F/LL
(+)
N
R/RA
(−)
F/LL
(+)
N
R/RA
(−)
F/LL
(+)
N
N
R/RA
(−)
F/LL
(+)
N
R/RA
(−)
F/LL
(+)

૞ᚑ㒙ጊޓᖘᏆ ᛚ⹺⌀ᨩޓ⌬