As an adjunct to conventional angiographic interventions, the Visions PV .018 digital IVUS catheter evaluates vascular morphology in blood vessels and provides cross-sectional imaging of these vessels. With a 135 cm working length and 24 mm max imaging diameter for 0.018” guide wire interventional procedures, the device aids in peripheral artery disease diagnosis and guides clinicians toward the correct therapy for the patient’s unique needs.
IVUS helps with disease assessment
IVUS imaging helps physicians assess disease markers, including plaque burden percentage, lesion location and morphology, calcium volume, and the presence of thrombus. It also provides analysis of crucial parameters—like luminal cross-sectional measurements—and helps aid in disease diagnosis.
Assists with decisions during the intervention
Not only does IVUS provide real-time diagnostic imaging for peripheral artery disease, it may also guide clinicians to the correct angioplasty technique for the patient’s individual needs, assess intervention effectiveness, and assist in endovascular device delivery. The imaging modality also helps clinicians decide the size of the device needed for the best outcome.
Helps confirm treatment results
IVUS imaging helps to confirm treatment results, including the completeness of treatment, the apposition and expansion of stent placement, and whether or not the patient requires a thrombolytic drip. ChromaFlo imaging, for example, can be used to show evidence of stent apposition by illustrating the absence of flow.