Development of robotic system with optical position sensing for ultrasound theranostics
| Autor: | Yoshihisa Wada, Sachie Irisawa, Shinya Onogi, Kaoru Natsume, Kohji Masuda |
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| Rok vydání: | 2016 |
| Předmět: |
0209 industrial biotechnology
Robot kinematics Engineering Therapeutic ultrasound business.industry medicine.medical_treatment 010401 analytical chemistry Ultrasound ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION 02 engineering and technology 01 natural sciences 0104 chemical sciences 020901 industrial engineering & automation Robotic systems Software Position (vector) medicine Robot ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS Computer vision Artificial intelligence business Position control |
| Zdroj: | 2016 1st International Conference on Biomedical Engineering (IBIOMED). |
| Popis: | Ultrasound is widely applied to clinical purpose of not only diagnosis but also therapy. To enhance the accuracy for ultrasound theranostics, precise position control of therapeutic ultrasound source is necessary. Therefore, we propose a robotic system to control a position of an ultrasound therapeutic device based on the therapy plan on echogram. The system consists of ultrasound probe, a robot with the therapeutic device, an optical tracking sensor to integrate the coordinates and positioning software. The system enables the therapeutic device follows to an imaging probe based on a therapeutic plan. In this study, positioning and following control accuracies were evaluated. The results demonstrate the system has a potential for targeting the therapeutic device based on intra-operative planning. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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