Masimo RD SET Blue Instrucciones De Uso página 5

• 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
• 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 attempt to sterilize the sensor.
• Do not attempt to sterilize by irradiation, steam, autoclave or ethylene oxide.
• 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.
B. Attaching the sensor to the patient
1. Open the pouch and remove the sensor. Remove the backing from the sensor and attachment wrap.
2. Refer to Fig. 1. Position the emitter window ( ) of the attachment wrap on the top of the great toe/thumb nail bed.
The sensor can point toward or away from the patient.
3. Refer to Fig. 2. Ensure that the emitter window is positioned correctly. Wrap the attachment wrap around the great
toe or thumb so the detector is opposite the emitter.
4. Refer to Fig. 3 (toe) or Fig. 4 (thumb). Check the sensor to verify correct positioning and reposition if necessary.
Complete coverage of the detector window is needed to ensure accurate data.
WARNING: Do not apply the sensor too tightly as this may lead to pressure necrosis.
NOTE: For best accuracy the sensor must be applied to the great toe or thumb.
C. Attach the Sensor to the Patient Cable
1. Refer to Fig. 5. Orient the sensor's connector tab so that the side with the "shiny" contacts facing up. Orient the patient
cable with the color bar and finger grips facing up.
2. Refer to Fig. 6. Insert the sensor tab into the patient cable until there is a tactile or audible click of connection. Gently
tug on the connectors to ensure a positive contact.
D. Reapplication
1. The sensor may be reapplied to the same patient if the emitter and detector windows are clear and the adhesive still
adheres to the skin.
NOTE: Prior to reattachment, disconnect the sensor from the sensor cable.
E. Cable Disconnection
1. Refer to Fig. 7. Pull firmly on the sensor connector to remove it from the patient cable.
NOTE: To avoid damage, pull on the sensor connector, not the cable.
F. Replacement Tapes
1. Refer to Fig. 8. Remove the existing tape and discard.
2. Refer to Fig. 9. Remove the replacement tape from the release liner.
3. Refer to Fig. 10. Position the replacement tape over the sensor and press in place.
NOTE: If the adhesive no longer adheres to the skin, use a new sensor.
. When elevated levels of COHb or MetHb are
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