Results 261 to 270 of about 644,421 (308)

Oxygen saturation monitoring during endoscopy

Surgical Endoscopy, 1990
The role of monitoring during endoscopy is not clearly defined. We have prospectively investigated continuous arterial oxygen saturation (SaO2) monitoring in 326 patients undergoing upper endoscopy (EGD) and 90 undergoing colonoscopy. Automated blood pressure recording was evaluated in 278 of these patients.
C P, Steffes, C, Sugawa, R F, Wilson, S R, Hayward   +3 more
openaire   +2 more sources

Misconceptions in Reporting Oxygen Saturation

Anesthesia & Analgesia, 2007
We describe some misconceptions that have become common practice in reporting blood gas and cooximetry results. In 1980, oxygen saturation was incorrectly redefined in a report of a new instrument for analysis of hemoglobin (Hb) derivatives. Oxygen saturation (sO2) was redefined as the ratio of oxyhemoglobin (O2Hb) to total Hb instead of the ratio of ...
John, Toffaletti, Willem G, Zijlstra
openaire   +2 more sources

Oxygen saturation monitoring.

Minerva anestesiologica, 2002
Pulse-oximeter is described as the most important technological proceeding for monitoring the patients' safety during anesthesia, after surgery and in emergency. This opinion was widely confirmed in the 1990s when pulse-oximeter has been definitively introduced in the standard for base monitoring in the OR and has been proposed for routinary use also ...
L, Iacobelli, A, Lucchini, E, Asnaghi, M, Nesci   +3 more
openaire   +1 more source

Analogue electronic oxygen-saturation calculator

Medical & Biological Engineering & Computing, 1977
An electronic analogue computer circuit for the calculation of the oxygen-saturation value of a blood sample is described. The PO2 input value is corrected to standard conditions (pH=7·4, t=37°C and BE=0) and fed to an analogue function generator, which transforms the corrected PO2 values into percentage oxygen saturation.
openaire   +2 more sources

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Oxygen saturation during transfer

Pediatric Anesthesia, 2002
Catherine, Wilson, Stephen, Webber
openaire   +2 more sources

OXYGEN SATURATION

Anesthesiology, 1958
E. Gordy, D. I. Drabkin
openaire   +1 more source

Oxygen saturation

2014
William Kinnear, John Blakey
openaire   +1 more source

Peripheral Oxygen Saturation Misclassifies Hypoxemia

Annals of the American Thoracic Society, 2023
Victor Sjödahl Matsson, Magnus Ekström
openaire   +2 more sources

[The physiopathology of oxygen venous saturation].

Minerva anestesiologica, 1992
The paper underlines the importance of continuous SvO2 monitoring by means of the insertion of a modified Swan-Ganz optic fibre catheter into the pulmonary artery. Following an analysis of the factors which regulate O2 transport and ATP formation, together with metabolism self-regulating mechanisms which intervene in periods of stress to guarantee ...
TUFANO R, GRAVINO, ELVIRA, PEZZA M.
openaire   +3 more sources