التفاصيل البيبلوغرافية
| العنوان: |
Photoplethysmographic waves and their detailed pulse interval distribution analysis on Poincare plots before and after the sauna exposures |
| المؤلفون: |
Huotari, M. (Matti), Määttä, K. (Kari), Röning, J. (Juha) |
| بيانات النشر: |
SPIE |
| سنة النشر: |
2020 |
| المجموعة: |
Jultika - University of Oulu repository / Oulun yliopiston julkaisuarkisto |
| مصطلحات موضوعية: |
heart rate recovery, heart rate variability, infrared LED, merged Poincaré plot, phase sensitive detection, Photoplethysmography, photosensitive diode, red LED, sauna exposure |
| الوصف: |
Photoplethysmography (PPG) has proved to be valuable signal carrier information from many biomedical sources. Especially, sauna studies have shown that heart pulse inter beat intervals, heart rate variability (HRV), shape and morphology of PPG can provide much interesting information about arterial elasticity during and after a sauna exposure. These parameters are pulse amplitude, pulse width, and pulse to pulse beat intervals changes caused by the sauna exposure. In our preliminary study there is searched on heart pulse variability information and other hemodynamic parameters. However, there is not yet standard detailed calculation algorithms for these parameters. Merged Poincaré plots, or so called return maps, could give valuable information which is here at the first time noticed. |
| نوع الوثيقة: |
conference object |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| الإتاحة: |
http://urn.fi/urn:nbn:fi-fe202103016146Test |
| حقوق: |
info:eu-repo/semantics/openAccess ; © (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only. |
| رقم الانضمام: |
edsbas.B257D366 |
| قاعدة البيانات: |
BASE |
