PROBLEM TO BE SOLVED: To provide a wearable action supporting device which minimizes its slippage on an application part of a body when it is applied.SOLUTION: The wearable action supporting device SU comprises a first supporting member 10 to be applied on an upper arm part A1 sandwiching an elbow joint A3 and a second supporting member 12 to be applied on a front arm part A2 and to be connected to the first supporting member 10 which allows a user to change its posture in response to bending motions of the elbow joint A3. The second supporting member 12 includes a front arm application part 45 to be applied on the front arm part A2, which has a holding part 51 to be held by a joint bone structure region A7, which is the thinnest region of the front arm part A2. The front arm application part 45 is also formed to be twisted as it approaches from the elbow joint A3 to a wrist joint A4 and applied to wrap the front arm part A2. A nonslip processing is given to an inner surface of the front arm application part 45 that is engaged in the front arm part A2 of the front arm application part 45 so that the front arm application part 45 could be difficult to slip to the front arm part A2.COPYRIGHT: (C)2012,JPO&INPIT【課題】動作時に身体の装着部に対するずれ動きを最小限に抑えるようにする。【解決手段】装着型動作支援装置SUは、肘関節A3を挟む上腕部A1に装着される第1サポート部材10と、前腕部A2に装着されると共に第1サポート部材10に連結され、肘関節A3の屈曲動作に合わせて姿勢変位可能な第2サポート部材12とを備える。第2サポート部材12は、前腕部A2に装着される前腕装着部45を備え、この前腕装着部45は、前腕部A2の最も細い部位である関節骨格部位A7に保持される保持部51を備える。また前腕装着部45は、肘関節A3から手首関節A4に近づくにつれて捻れた形状に形成され、前腕部A2を包み込むように装着される。前腕装着部45の前腕部A2に臨む内側面にノンスリップ加工が施されており、前腕部A2に対して前腕装着部45が滑り難くなっている。【選択図】図1
