Papeschi G, Bordi S, Carlà M, Criscione L, Ledda F
J Med Eng Technol. 1981 Mar;5(2):86-8. doi: 10.3109/03091908109042445.
An iridium-iridium oxide electrode for in vivo monitoring of blood pH changes is described. Because of its small size, sensitivity, flexibility, strength and fast response, this electrode is suitable for acute implantation even in the small vessels of animals such as rats or guinea pigs, allowing continuous pH monitoring anywhere in the central arteries or veins. Excellent noise-free records have been obtained in the in vivo experiments in animals.
本文描述了一种用于体内监测血液pH值变化的铱-氧化铱电极。由于其尺寸小、灵敏度高、柔韧性好、强度高且响应迅速，该电极适用于急性植入，甚至可植入大鼠或豚鼠等动物的小血管中，从而能够对中央动脉或静脉的任何部位进行连续的pH值监测。在动物体内实验中已获得了出色的无噪声记录。
