Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Mar 20;12(6):2388. doi: 10.3390/jcm12062388

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2023 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

(A) ClearSight device when in use, with cuff placed on the first finger. (B) Representation of ClearSight finger-cuff device sampling digital arteries pulsation. (C) ClearSight monitor and patient hardware. (D) Screenshot of main ClearSight parameter view, showing CNBP tracing, cardiac index, stroke volume, and stroke volume variability live values and relative plots. (E,F) Live polygraph showing IBP (red line) and CNBP (blue line) curves alongside surface ECG, both during sinus rhythm (E) and atrial fibrillation (F).