請分別敘述<strong><font size="4">人體做arm elevation</font></strong>時,所有的關節產生的<font face="Verdana" size="3"><u>osteokinematics</u></font>(關節間動作)及<font face="Verdana"><u>arthrokinematics</u></font>(關節面動作). <br />提示:共有五個關節 <br /><br /><br /><!-- more --><br />
[Glenohumeral joint] *osteokinematic: Flexion + Abduction + external rotaion *arthrokinematic: rolling posteriorly + inferior glide [Scapulothoracic joint:] *osteokinematic: upward rotation + elevation + protraction *arthrokinematic: ??? [Acromioclavicular joint] *osteokinematic: Abduction (most in late phase) *arthrokinematic: slight inferior glide [Sternoclavicular joint] *osteokinematic: elevetion(most in early phase) + poterior rotaion(in late phase)+ retraction *arthrokinematic: anterior,inferior glide and spin posteriorly [Thoracic spine] *osteokinematic: extesion *arthrokinematic: posterior and inferior glide (*early phase: 0~90 degree *late phase: 90~180 degree)
用彈力繩做像划船的動作,shoulder horizontal abd + shoulder depression ,接上續動作再慢慢把首往前水平伸直來訓練下斜方肌(注意不可以聳肩).
利用PNF的誘發技巧,使用在scapular 教導病患做shoulder pattern: anterior depression 來訓練前鋸肌, shoulder patten: posterior depression 來訓練下斜方肌.
SA主要做scapular ABD和upward rotation, LT主要做scapular ADD. 所以我們可以用PNF的D1pattern去幫助誘發這兩條肌肉