Zobrazeno 1 - 10
of 279
pro vyhledávání: '"Peripheral oxygen saturation"'
Autor:
Peyman Kaikhosro Doulatyari, Sedigheh Hosseinpour Delavar, Mehran Ghahramani, Mohammad Rouzbahani
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 31, Iss 12, Pp 7381-7395 (2024)
Introduction: Exercise training by modulating blood pressure and heart rate have a protective role for middle-aged cardiac patients. Aim of this study was to compare the effect of eight weeks of aerobic and combined exercise on some hemodynamic indic
Externí odkaz:
https://doaj.org/article/5f0d5ba852204658861546422ed93d7a
Publikováno v:
Biomedical Engineering Advances, Vol 7, Iss , Pp 100123- (2024)
Photoplethysmography (PPG) sensors are widely used to measure a variety of physiological parameters, from heart rate to clinically important peripheral oxygen saturation (SpO2). The ease of obtaining a PPG signal simply by placing the sensor on a bod
Externí odkaz:
https://doaj.org/article/406724dd63eb4d449769d0369b7f4004
Publikováno v:
Sensors, Vol 24, Iss 16, p 5164 (2024)
The aim of this work was to validate the measurements of three physiological parameters, namely, body temperature, heart rate, and peripheral oxygen saturation, captured with an out-of-the-lab device using measurements taken with clinically proven de
Externí odkaz:
https://doaj.org/article/70780ba1ecda414384599d4ae7aef5cd
Autor:
Manuel Alvear-Catalán, Claudio Montiglio, Danilo Aravena-Nazif, Ginés Viscor, Oscar F. Araneda
Publikováno v:
Sensors, Vol 24, Iss 13, p 4168 (2024)
We aim to provide reference values for military aircrews participating in hypoxia awareness training (HAT). We describe several parameters with potential biomedical interest based on selected segments and slopes of the changes in oxygen saturation (S
Externí odkaz:
https://doaj.org/article/6e54c7cc68d543189ed493d19b8cf49a
Publikováno v:
Journal of Intensive Medicine, Vol 3, Iss 3, Pp 220-227 (2023)
Determining oxygenation targets in acute respiratory distress syndrome (ARDS) remains a challenge. Although oxygenation targets have been used since ARDS was first described, they have not been investigated in detail. However, recent retrospective an
Externí odkaz:
https://doaj.org/article/4faea633cab040b5af8a8ff15d4a2f61
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
IntroductionWe aimed to evaluate the difference in intraoperative oxygen reserve index (ORi) between the sedatives remimazolam (RMMZ) and dexmedetomidine (DEX).MethodsSeventy-eight adult patients scheduled for sedation under regional anesthesia were
Externí odkaz:
https://doaj.org/article/d6d1f582ee8640adaba2adb71c89adea
Autor:
Sri Showmiya Gopalakrishnan, Priya Rudingwa, Aswini Kuberan, Sandeep Kumar Mishra, Sakthirajan Panneerselvam, Ajay Kumar Jha
Publikováno v:
Indian Journal of Anaesthesia, Vol 67, Iss 2, Pp 161-166 (2023)
Background and Aims: Retrograde transillumination technique has been found helpful for performing direct and video laryngoscopy by better identification of glottis. The usefulness of this technique during flexible videoscopy by novices has not been e
Externí odkaz:
https://doaj.org/article/3f7e9c6eb56a414a92c4d87dced42673
Publikováno v:
Bioengineering, Vol 11, Iss 2, p 113 (2024)
Video-based peripheral oxygen saturation (SpO2) estimation, utilizing solely RGB cameras, offers a non-contact approach to measuring blood oxygen levels. Previous studies set a stable and unchanging environment as the premise for non-contact blood ox
Externí odkaz:
https://doaj.org/article/1ada87bdcbb64740ba35f84111eb1ed6
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 351-354 (2021)
A model of the pulse oximeter, which consists of a transfer function between arterial and peripheral blood oxygen saturation (SpO2) and the noise typical for SpO2 records, is an important part of a mathematical model of oxygenation in neonates that i
Externí odkaz:
https://doaj.org/article/e13812fdc1b04e67893c213e3b0d6fac
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