Handheld pulse oximeter user’s manual
default patient ID given by the system is 0. When the
oximeter’s memory reaches full capacity, the oldest stored
data will be deleted.
3.6.2 Spot-checking Mode
Spot-checking mode is intended for short-term, on-site
measurement. This mode is normally selected to check up on
the condition of a patient by doctors making rounds of a
ward. The patient ID will automatically increase from 1 to 99
with each patient. Details are as follows:
Apply the SpO
2
sensor to the patient. After valid SpO
2
signals are detected,
1. The patient ID flashes and after 8 seconds will automat-
ically increase by 1 number to admit a new patient.
2. Pressing the Left hand button when the current patient
ID is flashing, will make the patient ID stop flashing and
the ID number will remain unchanged. The new patient
will not be admitted and further measurements will be
stored under the current patient ID.
3. When the storage of patient measuring data reaches its
limit, the patient ID will be reset to 1 and new data will
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