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Transcutaneous Oximetry (TCPO2)
Measuring Tissue Oxygen Levels to Diagnose and Treat Foot and Ankle Conditions
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How does it work?
A TcPO2 device uses a small sensor that is placed on the skin over the area of interest. The sensor contains a tiny electrode that measures the amount of oxygen dissolved in the tissue. The results are displayed on a monitor in real time.
Transcutaneous oximetry (TcPO2) is a non-invasive method of measuring the oxygen level of the tissue below the skin. It is a valuable tool for podiatrists for diagnosing various foot conditions
How is TcPO2 used in podiatry practice?
Screen patients for Peripheral artery disease (PAD).
Assess the severity of PAD and other vascular conditions
Monitor the progress of wound healing.
Identify patients at risk for amputation.
Evaluate the effectiveness of treatment.
Why choose TcPO2 over other methods of measuring tissue oxygen levels?
Non-invasive
Painless
Quick and easy to perform
Can be used to monitor tissue oxygen levels over time
Who can benefit from TcPO2?
Patients with
Peripheral artery disease (PAD)
Diabetic foot ulcer
Pressure sores
Venous ulcers
Impaired wound healing
