Справочник Пользователя для Innokas Yhtyma Oy VC150
KO00065K
VC150 Vital Signs Monitor
8-21
Masimo SpO
2
: Masimo rainbow
®
SET
®
SpO
2
and special features
WARNINGS
Variation in hemoglobin measurements may be profound and may be
affected by sample type, body positioning, as well as other physiological
conditions. As with most hemoglobin tests, VC150 test results should be
scrutinized in light of a specific patient’s condition. Any results
exhibiting inconsistency with the patient’s clinical status should be
repeated and/or supplemented with additional test data.
affected by sample type, body positioning, as well as other physiological
conditions. As with most hemoglobin tests, VC150 test results should be
scrutinized in light of a specific patient’s condition. Any results
exhibiting inconsistency with the patient’s clinical status should be
repeated and/or supplemented with additional test data.
Inaccurate SpHb and SpOC readings may be caused by:
•
Intravascular dyes such as indocyanine green or methylene blue
•
Externally applied coloring and texture such as nail polish, acrylic
nails, glitter, etc.
nails, glitter, etc.
•
Elevated levels of bilirubin
•
Low arterial perfusion
•
Motion artifact
•
Low arterial oxygen saturation levels
•
Elevated carboxyhemoglobin levels
•
Elevated methemoglobin levels
•
Difference between patient's finger skin and finger core
temperature
temperature
•
Hemoglobin synthesis disorders
•
Hemoglobinopathies and synthesis disorders such as thalassemias,
Hb s, Hb c, sickle cell, etc.
Hb s, Hb c, sickle cell, etc.
•
Vasospastic disease such as Raynaud's
•
Elevated altitude
•
Peripheral vascular disease
•
Liver disease
•
EMI radiation interference
Inaccurate SpCO and SpMet readings may be caused by:
•
Intravascular dyes such as indocyanine green or methylene blue
•
Abnormal hemoglobin levels
•
Low arterial perfusion
•
Low arterial oxygen saturation levels including altitude induced
hypoxemia
hypoxemia
•
Elevated total bilirubin levels
•
Motion artifact
•
SpCO readings may not be provided if SpO
2
readings are less than
90%
•
SpCO readings may not be provided if SpMet readings are greater
than 2%
than 2%