[Noninvasive fetal pulse oximetry sub partu. Experiences with the Ohmeda Biox 3700 and the Baxter Asat 1000 Pulse Oximeter].
In this study oxygen saturation was measured at the presenting part of the fetus during labour. We used two different reflectance sensors together with two different pulse oximeters. The Baxter Asat 100 displayed a 25% lower functional oxygen saturation of haemoglobin (SaO2) compared to the Ohmeda Biox 3700 pulse oximeter. The mean duration of application using the Ohmeda Biox 3700 together with an adapted finger sensor was 36 min (SD +/- 17 min), an effective measurement was achieved for 15 min (SD +/- 9 min). The mean duration of application using the Baxter Asat 100 together with a commercial Baxter reflex sensor was 88 min (SD +/- 96 min), an effective measurement was attained for 73 min (SD +/- 77 min).
Golaszewski
T
T
Universitäts-Frauenklinik Wien, Osterreich.
Frigo
P
P
Ulm
M
M
Lee
A
A
Gruber
W
W
Rafolt
D
D
Heger
G
G
Golaszewski
S
S
D000328:Adult; D001238:Asphyxia Neonatorum / Q000097:blood / Q000517:prevention & control; D015148:Cardiotocography / Q000295:instrumentation; D005260:Female; D005323:Fetal Monitoring / Q000295:instrumentation*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D008297:Male; D010092:Oximetry / Q000295:instrumentation*; D010100:Oxygen / Q000097:blood; D011247:Pregnancy; D012016:Reference Values
D010100:Oxygen
Nichtinvasive fetale Pulsoximetrie sub partu. Erfahrungen mit dem Ohmeda-Biox-3700- und dem Baxter-Asat-100-Pulsoximeter.