Bolus Technology of GE INNOVA 3100 Digital Plate DSA Machine for Lower Extremity Angiography / 医疗卫生装备

Objective To evaluate the value of Bolus technology for lower extremity. Methods The patients with diabetic foot or leg pain was examined with GE 3100 digital plate DSA machine and Bolus technology, which were suspected with lower extremity angiography. Results Bolus technology was valuable for the diagnosis of lower extremity arterial thrombosis. Conclusion Bolus technology is better than traditional DSA in the aspect of display of lower extremity vessel.