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CNSystems CNAP Monitor 500

Device Name:CNAP Monitor 500
Manufacturer:CNSystems Medizintechnik AG, Reininghausstraße 13, 8020 Graz, AUSTRIA.
Measuring functions:Blood pressure, Cardiac signs
Primary Client Use:Intended for patient monitoring
Measurement Site:Finger
Measurement Occurrence:Continuous measurement
Availability:Available Currently
Description: The CNSystems CNAP Monitor 500 is a clinically validated automatic blood pressure monitor. Measurements are taken from the finger and it is intended for bedside patient monitoring.
Assessment:

The technology used in the CNSystems CNAP Monitor 500, to measure blood pressure, has been assessed, in general and specific populations, according to non-standard protocols.

Accuracy AssessmentRecommendationBasis
MedavalNoneWhen an evaluation is carried out using a non-standard protocol, no inference can be made on accuracy based on a standard protocol.

Validation Publications

Dewhirst E, Corridore M, Klamar J, Beebe A, Rice J, Barry N, Tobias JD. Accuracy of the CNAP monitor, a noninvasive continuous blood pressure device, in providing beat-to-beat blood pressure readings in the prone position. J Clin Anesth. 2013 Jun;25(4):309-13. Epub: 2013 May 17. doi: 10.1016/j.jclinane.2013.01.010. PMID: 23685101.

IA protocol Children (n=20) (Note: IA validation in children in prone position)

Kako H, Corridore M, Rice J, Tobias JD. Accuracy of the CNAP™ monitor, a noninvasive continuous blood pressure device, in providing beat-to-beat blood pressure readings in pediatric patients weighing 20-40 kilograms. Paediatr Anaesth. 2013 Nov;23(11):989-93. Epub: 2013 Apr 9. doi: 10.1111/pan.12173. PMID: 23565770.

Ad Hoc protocol General population

Tobias JD, McKee C, Herz D, Teich S, Sohner P, Rice J, Barry N, Michalsky M. Accuracy of the CNAP™ monitor, a noninvasive continuous blood pressure device, in providing beat-to-beat blood pressure measurements during bariatric surgery in severely obese adolescents and young adults. J Anesth. 2014 Dec;28(6):861-5. Epub: 2014 May 1. doi: 10.1007/s00540-014-1835-5. PMID: 24789660.

Ad Hoc protocol General population (Note: IA validation (n=18))