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백과/뼈대계통/팔뼈/자유팔뼈

둘째손가락중간마디뼈

제2수지중위지골

라틴어Phalanx media scundum digitorum manus영어Middle phalanx of second finger of hand

집게손가락의 중간마디뼈로, 양옆에 얕은손가락굽힘근이 두 갈래로 닿고 등쪽 바닥에 폄근 덮개의 가운데띠가 닿는다.

핵심 정보

관절: 첫마디뼈(몸쪽 손가락뼈사이관절), 끝마디뼈(먼쪽 손가락뼈사이관절)
붙는 근육: 얕은손가락굽힘근(몸통 양옆), 폄근 가운데띠(등쪽 바닥)
임상: 가운데띠 손상 → 단추구멍 변형(몸쪽 굽힘·먼쪽 과다폄), 손바닥판 손상·몸쪽 손가락뼈사이관절 탈구

그림

The same in locked shields formation: each file 0.5 m apart, eight ranks. Rightmost file not shown. — The same in locked shields formation: each file 0.5 m apart, eight ranks. Rightmost file not shown.Hellenik · CC BY-SA 3.0 · 출처

Top: simplified schematic of traditional hoplite order of battle and advance (elite troops in red). Bottom: the diagonal phalanx utilised by the Thebans under Epaminondas. The strong left wing advanced while the weak right wing retreated or remained stationary. — Top: simplified schematic of traditional hoplite order of battle and advance (elite troops in red). Bottom: the diagonal phalanx utilised by the Thebans under Epaminondas. The strong left wing advanced while the weak right wing retreated or remained stationary. · CC BY-SA 3.0 · 출처

Dispositions during the Battle of Leuctra , 371 BC — Dispositions during the Battle of Leuctra , 371 BC · Public domain · 출처

Victorian depiction of a Macedonian phalanx, 4th century BC — Victorian depiction of a Macedonian phalanx, 4th century BCEdmund Ollier Publication date 1882 · Public domain · 출처

Victorian depiction of a Macedonian phalanx at the Battle of the Carts — Victorian depiction of a Macedonian phalanx at the Battle of the CartsEllis, Edward Sylvester, 1840-1916; Horne, Charles F. (Charles Francis), 1870-1942 · Public domain · 출처

참고 문헌

Gray's Anatomy 42판
Moore 임상해부학 9판