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释放氧是循环的一种主要功能,因此经皮测定下肢组织的氧张力是一种非损伤性的评价周围循环的方法。而经皮测定氧张力(Ptc O_2)可连续观察受检者在休息时和运动时的周围循环确切状态,从而诊断周围动脉机能不全。方法:用 Clark 型银环阳极、金阴极,带有热电
Oxygen release is a major function of circulation and therefore the determination of the oxygen tension of the lower limbs by percutaneous measurement is a non-invasive method of evaluating the peripheral circulation. The percutaneous determination of oxygen tension (Ptc O_2) can continuously observe the subjects at rest and during exercise around the exact state of the cycle, to diagnose peripheral arterial insufficiency. Method: Clark type silver ring anode, gold cathode, with thermoelectric