骨頭
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細部結構
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神經
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肌肉
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血管
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韌帶
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關節
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特殊
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Pectoral Girdle(胸帶)/shoulder girdle(肩帶)
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由Clavicle(鎖骨)、Scapula(肩胛骨)組成
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Clavicle(鎖骨)
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Sternal end(胸骨端):鎖骨在胸骨端由扁平增厚擴大為三角狀
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Interclavicular ligament(鎖骨間韌帶):start and stop
Posterior sternoclavicular ligament(後胸鎖韌帶):stop Anterior sternoclavicular ligament(前胸鎖韌帶):stop Coracoclavicular ligament(喙鎖韌帶):stop |
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Acromial end(肩峰端):鎖骨在肩峰端則較為扁平
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trapezius muscle(斜方肌):insertion
Deltoid muscle(三角肌):origin |
Superior acromioclavicular Joint(上肩峰鎖骨韌帶):start
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Acromioclavicular Joint
(AC;肩峰鎖骨關節) |
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Trapeziod line(稜形線):近Acromial end(肩峰端)下側
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trapeziod ligament(稜形韌帶):連接到coracoid process of scapula (肩胛骨的喙突):start
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Conoid tubercle(錐狀結節):轉角處
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conoid ligament(錐狀韌帶):連接到coracoid process of scapula (肩胛骨的喙突):start
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Subclavian groove(鎖骨下溝)
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鎖骨下肌 (Subclavius muscle):insertion
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Impression for Costoclavicular
ligament(肋鎖韌帶壓跡)
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Costoclavicular ligament(肋鎖韌帶)
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Clavicle(鎖骨)
A. 鎖骨本體結構
形狀
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內側2/3向前凸,外側1/3向後凹,這些彎曲能增加鎖骨的彈性,並使其呈現一拉長的S形狀,但是受強壓仍易裂開
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兩端點
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Sternal end(胸骨端)
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鎖骨在胸骨端由扁平增厚擴大為三角狀
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Acromial end(肩峰端)
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鎖骨在肩峰端則較為扁平
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資料來源:lhsap3d0910colling
由下表面肩峰端至胸骨端觀察
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喙鎖韌帶
(Coracoclavicular ligament)
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稜形線
( Trapeziod line)
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trapeziod ligament
(稜形韌帶)附著
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連接到coracoid process of scapula (肩胛骨的喙突)
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錐狀結節
(Conoid tubercle)
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conoid ligament
(錐狀韌帶)附著
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鎖骨下溝
(Subclavian groove)
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鎖骨下肌 (Subclavius muscle)附著
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肋鎖韌帶壓跡(Impression for Costoclavicular ligament)
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肋鎖韌帶(Costoclavicular ligament)附著
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參見:所有骨頭列表(lists of all bones)
▼骨骼各論(skeletal monograph)
顯示/隱藏(show/hide)
標籤:
骨骼(skeleton)
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