| タイトル | Circuit For Control Of Electromechanical Prosthetic Hand |
| 著者（英） | Bozeman, Richard J., Jr. |
| 著者所属（英） | NASA Johnson Space Center |
| 発行日 | 1995-05-01 |
| 言語 | eng |
| 内容記述 | Proposed circuit for control of electromechanical prosthetic hand derives electrical control signals from shoulder movements. Updated, electronic version of prosthesis, that includes two hooklike fingers actuated via cables from shoulder harness. Circuit built around favored shoulder harness, provides more dexterous movement, without incurring complexity of computer-controlled "bionic" or hydraulically actuated devices. Additional harness and potentiometer connected to similar control circuit mounted on other shoulder. Used to control stepping motor rotating hand about prosthetic wrist to one of number of angles consistent with number of digital outputs. Finger-control signals developed by circuit connected to first shoulder harness transmitted to prosthetic hand via sliprings at prosthetic wrist joint. |
| NASA分類 | ELECTRONIC COMPONENTS AND CIRCUITS |
| レポートNO | 95B10205
MSC-21941 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/305875 |
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