@article{oai:niit.repo.nii.ac.jp:00000997,
 author = {李, 虎奎},
 journal = {新潟工科大学研究紀要, Bulletin of Niigata Institute of Technology},
 month = {Mar},
 note = {In order to cope with the unprecedented aging society, elderly persons need to support themselves and maintain their health. Although there are many electric vehicles such as electric wheelchairs or senior cars, few of them maintain the health of elderly person. They sometimes restrict elderly person sphere of activity of daily living. From such a background, we suggest a four-wheel type of electric power-assistant personal mobility for care prevention. In order to check the performance of mobile support equipment, we have basic experimented for five healthy people subjects using ergometer. The purpose of this experimental is to evaluate the physical load of user by the hemoglobin values while they are riding each load level. Our conviction that the new personal mobility is useful for persons of advanced age was confirmed on the basis of utility evaluation and measurement of load in operating the new personal mobility. These results can be used for the development of mobility support equipment and evaluation methods.},
 pages = {49--59},
 title = {高齢者を対象にした足漕ぎ電動アシスト４輪車の開発 : 定量的な身体的負担の評価手法の提案},
 volume = {26},
 year = {2022}
}