Publications by Risa Oka

Publications by authors named "Risa Oka"

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Oxygen reserve index (ORi™) contributes to prediction of hypoxemia and patient safety during tracheal stent insertion using rigid bronchoscopy: a case report.

Yasunori Niwa Juntaro Shiba Hiromasa Fujita Risa Oka Mamoru Takeuchi

J Clin Monit Comput

December 2019

The oxygen reserve index (ORi™) is a new noninvasive and continuous variable, which represents a moderate hyperoxygenation status, with a unitless scale between 0.00 and 1.00.

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