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Welch Allyn StepBP Algorithm (Unspecified Device)

Device Name:StepBP Algorithm
Manufacturer:Welch Allyn Inc., 4341 State Street Road, Skaneateles Falls, NY 13153, UNITED STATES.
Measuring functions:Blood pressure
Primary Client Use:Developed as a research version only - Never sold commercially
Measurement Site:Upper Arm
Measurement Occurrence:Single measurements only
Availability:Not made available

The technology used in the Welch Allyn StepBP Algorithm (Unspecified Device), to measure blood pressure, has passed in a clinical validation study, in a general population, according to a recognised standard protocol, as published in a peer-reviewed publication.

Accuracy AssessmentRecommendationBasis
Medaval RecommendationRecent clinical validation; older protocol

Validation Publications

Alpert BS. Validation of the Welch Allyn SureBP (inflation) and StepBP (deflation) algorithms by AAMI standard testing and BHS data analysis. Blood Press Monit. 2011 Apr;16(2):96-8. doi: 10.1097/MBP.0b013e328345232f. PMID: 21412074.

SP10:2006 - Pass General population