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3101126 Rev A Vapotherm Oxygen Assist Module Instructions for Use
Sensor Selection and Placement
When selecting a sensor, consider the following:
•
Patient weight
•
Patient activity level
•
Patient perfusion levels
•
Available sensor sites
•
Anticipated duration of SpO
2
monitoring
Masimo sensor models include the following:
•
LNCS
®
Reusable Sensors (1)
•
LNCS
®
Adhesive Sensors (2)
•
LNCS
®
Neo-3 Adhesive Sensors (3)
•
RD SET Sensors (4)
Apply the sensor as follows:
1.
Clean application site. Remove nail polish, if necessary.
2.
Select an appropriate sensor and apply as directed in the sensor documentation.
3.
If there is bright ambient light, cover the application site with opaque material. (Direct sunlight,
surgical and fluorescent lights, bilirubin lamps, and infrared heating lamps can interfere with
sensor performance.
For more information on application of the sensor, consult Site Selection in the Masimo DIRECTIONS FOR USE.
Warnings:
•
Use only approved Masimo oximetry sensors for SpO
2
measurements. Other sensors may cause
incorrect SpO
2
readings.
•
Before using the sensor, carefully read the sensor documentation, including all warnings,
cautions and instructions.
•
The accuracy of pulse oximetry readings can be adversely affected by ambient conditions,
sensor application errors, and patient movement.
•
Do not use the sensor on an extremity with a blood pressure cuff, arterial catheter or
intravascular line.
•
Significant levels of dysfunctional hemoglobin (HbCO or MetHb) can cause inaccurate readings.
•
Do not use a damaged sensor or damaged patient cables.
•
Do not use a sensor with exposed optical components.
•
Do not use sensors in MR environments. Conducted current could cause burns.
•
Use of the sensor during defibrillation may cause incorrect readings.
•
Incorrect application and prolonged use of the sensor can cause tissue damage. Inspect the
application site frequently to ensure that correct sensor positioning is maintained, and to detect
any skin irritation.
•
Do not wrap the sensor too tightly.
•
Do not apply excessive tension to sensor cables.
•
Do not immerse the sensor or patient cables in water, solvents, or cleaning solutions. Sensor,
connectors and patient cables are not waterproof.
Section 9 SpO
2
Setup
