Philip A G
Am J Dis Child. 1976 Dec;130(12):1322-3. doi: 10.1001/archpedi.1976.02120130028005.
Umbilical artery catheters have an established place in neonatal intensive care. A double stopcock technique is described for sampling blood from umbilical catheters. This method improves accuracy in blood withdrawal, avoids contamination of samples, and reduces blood loss to a minimum.
脐动脉导管在新生儿重症监护中具有既定的地位。本文描述了一种用于从脐动脉导管采集血液的双三通技术。该方法提高了采血的准确性,避免了样本污染,并将失血降至最低。