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백과/뼈대계통/팔뼈/자유팔뼈

둘째손가락끝마디뼈

제2수지원위지골

라틴어Phalanx distalis secundum digitorum manus영어Distal phalanx of second finger of hand

집게손가락의 끝마디뼈로, 손바닥 쪽 바닥에 깊은손가락굽힘근, 등쪽 바닥에 폄근 끝힘줄이 닿는다. 끝은 넓은 손발톱거친면으로 손끝 살을 받친다.

핵심 정보

관절: 중간마디뼈(먼쪽 손가락뼈사이관절)
붙는 근육: 깊은손가락굽힘근, 폄근 끝힘줄(가쪽띠가 합쳐진 것)
임상: 망치손가락(끝힘줄 손상·견열 골절), 손끝 다발 골절, 엄지·집게 끝마디 굽힘 불능은 앞뼈사이신경 손상 징후

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