Patent attributes
A method for treatment of a vascular lesion. A biomarker insertion device introduces a biomarker into a vascular region. The biomarker binds to a lesion type of a plurality of lesion types. Under ultrasound imaging, an image brightness of an imaged biomarker differs based on the lesion type of the plurality of lesion types to which the biomarker binds. An ultrasound imaging probe of an ultrasound imaging system images the biomarker and produces an image brightness of the imaged biomarker. The lesion type is determined based on the image brightness of the imaged biomarker. A frequency of a high intensity focused ultrasound emission of a non-invasive high intensity focused ultrasound device is tuned based on the determined lesion type. The tuned frequency is applied to the vascular lesion, resulting in the destruction of the vascular lesion.
