Reference Value of Brain Tissue Oxygen Saturation in Newborns Immediately After Birth

Author(s):  
Ryota Kato ◽  
Shigeharu Hosono ◽  
Syori Takahashi
2016 ◽  
Vol 59 (2) ◽  
pp. 167-170 ◽  
Author(s):  
Takaaki Watanabe ◽  
Masato Ito ◽  
Fuyu Miyake ◽  
Ryo Ogawa ◽  
Masanori Tamura ◽  
...  

Author(s):  
Andreas Jaakko Metz ◽  
Fiona Pugin ◽  
Reto Huber ◽  
Peter Achermann ◽  
Martin Wolf

Author(s):  
Akash Kumar Bhoi ◽  
Baidyanath Panda

This paper introduces a non-invasive method for monitoring the respiratory patterns of the patients and the specifications of apnea monitor hardware. The microcontroller based apnea monitor consists of a sensor system interfaced with a microcontroller to detect the apnea from the heat changes in the oro-nazal air flow and simultaneously measure the brain tissue oxygen level by Near Infrared spectroscopy(NIRS).Near-infrared spectroscopy (NIRS) has the potential to noninvasively monitor brain tissue oxygen saturation (SO2), and changes in concentration of oxyhemoglobin [O2Hb], deoxyhemoglobin [HHb] and total haemoglobin [tHb] with real-time resolution. We hypothesized that brain tissue oxygenation would be worse during sleep in OSA relative to controls and sought to determine the practical use of NIRS in the sleep laboratory.


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