1. Faculty of Health Care and Nursing Juntendo University Tokyo Japan
2. Faculty of Clinical Engineering Fujita Health University School of Health Sciences Toyoake Aichi Japan
3. Seibo international Catholic Hospital Tokyo Japan
4. Faculty of Medical Technology Fujita Health University School of Health Sciences Toyoake Aichi Japan
5. Department of Pediatrics Fujita Health University School of Medicine Toyoake Aichi Japan
6. Department of Nursing , Faculty of Health Science Technology Bumkyo Gakuin University Tokyo Japan