@inproceedings{oai:sucra.repo.nii.ac.jp:00009327, author = {小林, 宏 and Karato, Takeo and 辻, 俊明}, book = {Mechatronics and Automation, 2007. ICMA 2007. International Conference on}, month = {}, note = {More than one million people have difficulty in walking at least in Japan. Many kinds of walker have been developing so far for gait training though, they are used by grasping the front and/or the back part of them in order to hold trunk. It makes forward tilting or backward tilting of the upper half of the body and comes to difficult to keep right posture for walking. Moreover there are few examples of an active walker which is used if people have no muscular force for walking. In order to solve these issues, we have been developing the active walker by using the Hart Walker (HW) which consists of double upright knee ankle foot orthosis and 4-wheeled carriage with a stem located in the center of the carriage. Since waist part of the orthosis is attached to the top of the stem, there is no risk for falling, it is possible to keep the right posture, and both hands becomes completely be free. McKibben artificial muscles are attached to HW in order to control walking motion as an active walker. By walking experiment using child-size doll with the same kind of joints human has and weight, it is confirmed that human-like gait is realized by the active walker developed., (c)2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE., text}, pages = {186--191}, publisher = {IEEE-Institute of Electrical and Electronics Engineers, Inc}, title = {Development of an Active Walker as a New Orthosis}, year = {2007}, yomi = {ツジ, トシアキ} }