Use Instructions

Table Of Contents
IFU-EUA Rev. 01
Date: 01Sep2020
Page 3 of 17
Contraindications
The Cardi/o
®
Sensor is not intended as a stand-alone diagnostic monitor for vital signs, but the data
may be applicable for use in diagnosis.
Warnings
Depending on wireless connectivity, a temporary interruption of data transmission is possible, which
may impact continuous or real-time monitoring. Limited data will be stored on the device for transfer
once connectivity is reestablished.
The Cardi/o
®
Sensor is designed to monitor one individual at a time. Having more than one
individual in the field of view of the sensor may produce skewed data that may not represent the
parameters of the intended subject.
Disturbances to cardiac-respiratory signals include distortions due to foreign interference and noise
artifacts may occur when using the Cardi/o
®
Sensor. Do not rely entirely upon heart rate signals of
the Cardi/o
®
Sensor. Keep patients under close surveillance.
Automated interpretation of heart rate variability by the Cardi/o
®
Sensor is a valuable tool when
used properly. However, no automated interpretation is completely reliable, and a qualified
physician shall review the interpretations before treatment, or non-treatment, of any patient.
Heart rate, respiratory rate, stress level (HRV), and motion data will not be transmitted or stored if the
Sensor is not powered.
The patient must be in the field of view of the Cardi/o
®
Sensor to collect physiological data.
Clinical validation has not been performed on patients who are pregnant or breastfeeding.
Precautions
For data to be sent to a healthcare professional for review:
o
The Cardi/o
®
Sensor must be properly used by the patient.
o
The patient must remain in range of their Sensor device.
o
The Cardi/o
®
Sensor must have adequate power for data transmission. Notification of
interruption in data collection of the Cardi/o
®
Sensor will be indicated on the Cardi/o
®
App when
the Sensor device is offline and may also be sent via SMS Text if this feature is enabled.
o
The Sensor device must remain connected to the Internet and functional for data transmission.
Wireless connectivity must be active for transmission of data from the Sensor device to the
Cardi/o
®
.
The healthcare professional can be notified when there are interruptions in data connectivity if this
feature is enabled.
Physiological data collected by the Cardi/o
®
Sensor for patients experiencing stress may indicate
slightly higher or lower respiratory rate values, compared to visual observation.
The Cardi/o
®
Sensor is for Individual Use Only. Do not monitor more than one patient at a time.
Wireless electronic devices may cause signal interference during data transmission. Avoid close
proximity with interfering devices.
Do not use the Cardi/o
®
Sensor if the package has been opened, or appears used, damaged, or
expired.