Received: 30 July 2022
Accepted: 12 May 2023
First Online: 29 May 2023
: This study was carried out in accordance with the recommendations of the Ethics Review Committee of Chiba University, with all subjects providing written informed consent in accordance with the Declaration of Helsinki. The protocol was approved by the ethics review committee at The Institute of Engineering and Center for Frontier Medical Engineering of Graduate School at Chiba University (Acceptance Number: R2-11).
: Not applicable.
: The authors declare that they have no conflict of interest.