Oxford Sonicaid TOCO Ultrasound Compatible Transducer probeOxford Sonicaid TOCO Ultrasound Compatible Transducer Probe The Oxford Sonicaid TOCO transducer probe is a medical monitoring accessory designed for non invasive uterine activity measurement during labor and prenatal care. Compatible with Sonicaid fetal monitoring systems, this TOCO (tocodynamometer) probe detects and records uterine contractions with high sensitivity and reliability. Its ergonomic design and durable cable assembly ensure consistent