手内在筋とは
・「 日本人体解剖学 (上巻) 」の索引にはこの名称は見られない。
【 母指球筋 】
短母指外転筋 |
短母指屈筋 |
母指対立筋 |
母指内転筋 |
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【 小指球筋 】
小指外転筋 |
短小指屈筋 |
小指対立筋 |
短掌筋 |
【 中手筋 】
以下は「 Wikipedia 」の解説文となる。
「 The intrinsic muscle groups are the thenar (thumb) and hypothenar (little finger) muscles; the interossei muscles (four dorsally and three volarly) originating between the metacarpal bones; and the lumbrical muscles arising from the deep flexor ( and are special because they have no bony origin ) to insert on the dorsal extensor hood mechanism. Palmaris brevis which is a superfiscial muscle and adductor pollicis ate also intrinsic muscles. [2] 」
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