NON-INVASIVE MONITORING OF ARTERIAL 02 SATURATION IN NEWBORN INFANTS

Reliability of transcutaneous monitoring of arterial PO2 in newborn infants.

Techniques for Non-Invasive Monitoring of Arterial Blood Pressure

Since both, hypotension and hypertension, can potentially impair the function of vital organs such as heart, brain, or kidneys, monitoring of arterial blood pressure (BP) is a mainstay of hemodynamic monitoring in acutely or critically ill patients. Arterial BP can either be obtained invasively via an arterial catheter or non-invasively. Non-invasive BP measurement provides either intermittent ...

Monitoring oxygen in the newborn: saturation or partial pressure?

TEMPERATURE CORRECTION OF ARTERIAL BLOOD pH AND CO2 TENSION IN NEWBORN INFANTS: A NEW SOLUTION FOR AN OLD PROBLEM

The acid-base status and arterial blood gas change with temperature variation. To determine the changes in arterial pH and pC02, arterial blood samples of 50 neonates with different clinical conditions were examined at temperatures of 35 to 42°C with an increment of 0.5° C, which resulted in two nonlinear equations with perfect fit on data. The temperature correction factors of these equati...

Arterial oxygen saturation profiles in healthy preterm infants.

AIM To construct a reference range of SpO2 values in healthy preterm infants using a simple data logging device. METHODS Thirty three healthy preterm infants were monitored for a continuous period of 4 hours at rest using an Ohmeda Biox 3700 E Pulse Oximeter and an electronic data logger (Rustrack Ranger). Stored data were downloaded and saved as individual files on a personal computer. RES...