Last Updated on August 31, 2022 by pg@petergamma.org
According to the Adinstruments data sheet, the Ecquivital has noise and movement artifact-free ECG:
https://m-cdn.adinstruments.com/brochures/ADINSTRUMENTS_EQUIVITAL_BROCHURE.pdf
We suppose that the problems of the Adinstruments Ecquivital with ECG artifacts described in the paper:
https://www.frontiersin.org/articles/10.3389/fphys.2016.00391/full
are solved.
A new accuracy study would be helpful to confirm this information.
This promo video from Adinstruments about the Equivital was published three years ago:
The video says, the Equivital has movement artifact-free ECG. HeartPy was also published three years ago:
https://scholar.google.com/citations?user=OOhuA6gAAAAJ&hl=de&oi=sra
Did Adinstruments implement the HeartPy algorithms in the Equivital to solve the problem with ECG movement artifact? We do not know the answer.
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