A prospective, single arm data collection study evaluating a prototype ClearSight finger cuff in pediatric patients.
A prospective, single arm data collection study evaluating a prototype ClearSight finger cuff in pediatric patients under 2 years old
Study Type
OBSERVATIONAL
Enrollment
15
Noninvasive device for continuous blood pressure monitoring
Amsterdam UMC, location AMC
Amsterdam, Netherlands, Netherlands
Proper cuff fit
The cuff fits properly on the participant's finger in at least 90% of total number of participants. Proper Fit is defined as complete overlap of the hook and loop areas attached to the cuff and the securement flap.
Time frame: 30 minutes of monitoring with study devices during scheduled surgery procedure
Cuff remains properly fitted for the duration of the study measurement
The cuff remains properly fitted for the duration of the study measurement for at least 90% of total number of participants.
Time frame: 30 minutes of monitoring with study devices during scheduled surgery procedure
Measurement with monitor started without errors
A measurement can be started without the monitor producing errors and a blood pressure waveform is measured in at least 60% of the attempts, unless the monitor is warning for vaso-constriction.
Time frame: 30 minutes of monitoring with study devices during scheduled surgery procedure
Measurement stability within 10 mins
The automatic physiological calibration (Physiocal) stabilizes to intervals ≥ 30 beats within 10 minutes in at least 60% of the attempts, indicating measurement stability unless the monitor is warning for vaso-constriction.
Time frame: 30 minutes of monitoring with study devices during scheduled surgery procedure
Early feasibility accuracy
For systolic blood pressure and diastolic blood pressure the mean value of the errors of all individual paired determinations of the ClearSight versus reference blood pressure shall be within or equal to ±5 mmHg, with a standard deviation, no greater than 8 mmHg.
Time frame: 30 minutes of monitoring with study devices during scheduled surgery procedure
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