通过经皮局部氧分压（PO2）测量对再植手指进行客观控制。

Microsurgery. 1984;5(2):85-9. doi: 10.1002/micr.1920050207.

Transcutaneous PO2 measurement is a suitable means of confirming the healing of replanted fingers. The method allows continuous monitoring of blood circulation; therefore, failing blood circulation in replanted fingers can be detected early.

经皮氧分压测量是确认再植手指愈合情况的一种合适方法。该方法能够持续监测血液循环；因此，可以早期检测到再植手指血液循环的衰竭情况。