Masimo RD SET Manual Del Usuario página 5

• If using pulse oximetry during full body irradiation, keep the sensor out of the radiation field. If sensor is exposed to the
radiation, the reading might be inaccurate or not provided for the duration of the active radiation period.
• Do not use the sensor during MRI scanning or in a MRI environment.
• High ambient light sources such as surgical lights (especially those with a xenon light source), bilirubin lamps,
fluorescent lights, infrared heating lamps, and direct sunlight can interfere with the performance of the sensor.
• To prevent interference from ambient light, ensure that the sensor is properly applied, and cover the sensor site with
opaque material, if required. Failure to take this precaution in high ambient light conditions may result in inaccurate
measurements.
• High levels of COHb or MetHb may occur with a seemingly normal SpO
suspected, laboratory analysis (CO-Oximetry) of a blood sample should be performed.
• Elevated levels of Carboxyhemoglobin (COHb) may lead to inaccurate SpO
• Elevated levels of Methemoglobin (MetHb) will lead to inaccurate SpO
• Elevated Total Bilirubin levels may lead to inaccurate SpO
• Abnormal fingers, Intravascular dyes such as indocyanine green or methylene blue or externally applied coloring and
texture such as nail polish, acrylic nails, glitter, etc. may lead to inaccurate SpO
• Inaccurate SpO readings may be caused by severe anemia, low arterial perfusion or motion artifact.
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• To prevent damage, do not soak or immerse the sensor in any liquid solution.
• Do not modify or alter the sensor in any way. Alteration or modification may affect performance and/or accuracy.
• Do not attempt to reuse on multiple patients, reprocess, recondition or recycle Masimo sensors or patient cables as these
processes may damage the electrical components, potentially leading to patient harm.
• High oxygen concentrations may predispose a premature infant to retinopathy. Therefore, the upper alarm limit for the
oxygen saturation must be carefully selected in accordance with accepted clinical standards.
• Caution: Replace the sensor when a replace sensor message is displayed, or when a low SIQ message is consistently
displayed after completing the low SIQ troubleshooting steps identified in the monitoring device operator's manual.
• Note: The sensor is provided with X-Cal™ technology to minimize the risk of inaccurate readings and unanticipated loss
of patient monitoring. The sensor will provide up to 168 hours of patient monitoring time or up to 336 hours for sensors
with a replaceable tape. After single-patient use, discard sensor.
INSTRUCTIONS
A) Site Selection
• Always choose a site that is well perfused and will completely cover the sensor's detector window.
• Site should be cleaned of debris and dry prior to sensor placement.
Trauma Sensor (Adult)
> 30 kg The preferred site is the middle or ring finger of non-dominant hand.
Newborn Sensor (Infant/Pediatric)
3 - 10 kg The preferred site is the great toe. Alternatively, the toe next to the great toe, or the thumb can be used.
10-30 kg The preferred site is middle or ring finger of non-dominant hand.
Newborn Sensor (Neonatal)
< 3 kg The preferred site is the foot. Alternatively, across the palm and back of the hand can be used.
B) Attaching the sensor to the patient
1. Open the pouch and remove the sensor. Remove the backing from the sensor, if present.
ADULTS (> 30 kg) and PEDIATRIC (10 - 30 kg)
1. Refer to Fig. 1a. Direct the sensor cable so that it runs along the top of the hand. Position the detector on the fleshy
part of the finger. Alternatively, the sensor may also be applied to the toe (not shown).
2. Refer to Fig. 1b. Wrap the foam wrap around the finger so the emitter window ( ) aligns on the top of the finger
directly opposite the detector. Complete coverage of the detector window is needed to ensure accurate data.
3. Refer to Fig. 1c. Check the sensor to verify correct positioning and reposition if necessary.
INFANTS (3 - 10 kg)
1. Refer to Fig. 2a. Direct the sensor cable so that it runs along the top of the foot. Position the detector on the fleshy pad
of the great toe. Alternatively, the toe next to the great toe, or the thumb can be used (not shown).
2. Refer to Fig. 2b. Wrap the foam wrap around the toe (or thumb) so the emiter window ( ) aligns on the top of the
great toe (thumb) directly opposite the detector. Complete coverage of the detector window is needed to ensure
accurate data.
3. Refer to Fig. 2c. Check the sensor to verify correct positioning and reposition if necessary.
All manuals and user guides at all-guides.com
. When elevated levels of COHb or MetHb are
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