We have previously proposed the use of acoustic radiation force in blood vessels for therapeutic
application of ultrasound. For this purpose, we have developed a blood vessel network …

We have previously proposed the use of acoustic microbubble delivery in blood vessels to
improve the efficacy of acoustic targeted drug therapy. The technical requirement is the …

We are developing a therapeutic system that uses acoustic radiation force to control a micro
object in blood vessel aiming to reach target area such as tumors. However, there was …

We have developed a robotic system for thin catheter induction, which is able to pass through
multiple bifurcations in blood vessel network, based on the production of acoustic radiation …

Recently, many researches for medical therapy using ultrasound including HIFU and drug
delivery have been proposed. Our group has been developing a therapeutic system to control …

In a conventional catheter therapy, the catheter position is monitored through X-ray image to
induce the tip in blood vessel network, where there is a limitation of radiation exposure for …

Drug delivery system is expected to treat diseased area by using microbubbles containing
specified drug with a high concentration in blood flow. Although we have successfully …

(in English) In this study, we aim to reconstruct a wide range of blood vessel network by
extending the ultrasound volume taken from different directions using the blood vessel network …

1. Wu SY, Chen CC, Tung YS, Olumolade OO, Konofagou EE: Effects of the microbubble
shell physicochemical properties on ultrasound-mediated drug delivery to the brain. J Control …

Background Noninvasive detection of early stage cancers with accurate prediction of tumor
tissue-of-origin could improve patient prognosis. Because miRNA profiles differ between …