Abraham E, Ehrlich H
Ann Emerg Med. 1984 Apr;13(4):287-9. doi: 10.1016/s0196-0644(84)80479-5.
Conjunctival (PciO2) and transcutaneous (PtcO2) oxygen tensions were serially measured during cardiopulmonary resuscitation (CPR). Changes in cardiac function and arterial oxygen content were reflected accurately by alterations in PciO2 and PtcO2. PciO2 showed more rapid responses to changes in physiologic state than did PtcO2. Conjunctival and transcutaneous oxygen sensors gave continuous information with respect to oxygen delivery during CPR, and provided real-time assessment of the effectiveness of CPR in terms of peripheral perfusion and tissue oxygenation.
在心肺复苏（CPR）期间连续测量结膜（PciO2）和经皮（PtcO2）氧分压。心脏功能和动脉血氧含量的变化通过PciO2和PtcO2的改变得到准确反映。与PtcO2相比，PciO2对生理状态变化的反应更快。结膜和经皮氧传感器在CPR期间提供了关于氧输送的连续信息，并就外周灌注和组织氧合情况对CPR效果进行实时评估。
