鎖骨(clavicle)

骨頭
細部結構
神經
肌肉
血管
韌帶
關節
特殊
Pectoral Girdle(胸帶)/shoulder girdle(肩帶)
Clavicle(鎖骨)Scapula(肩胛骨)組成
 
 
 
 
 
 
Clavicle(鎖骨)
 
 
 
 
 
Sternal end(胸骨端):鎖骨在胸骨端由扁平增厚擴大為三角狀
 
 
 
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
 
 
Acromial end(肩峰端):鎖骨在肩峰端則較為扁平
 
trapezius muscle(斜方肌)insertion
Deltoid muscle(
三角肌)origin
 
Superior acromioclavicular Joint(上肩峰鎖骨韌帶)start
Acromioclavicular Joint
(AC
;肩峰鎖骨關節)
 
Trapeziod line(稜形線):近Acromial end(肩峰端)下側
 
 
 
trapeziod ligament(稜形韌帶):連接到coracoid process of scapula (肩胛骨的喙突)start
 
 
Conoid tubercle(錐狀結節):轉角處
 
 
 
conoid ligament(錐狀韌帶):連接到coracoid process of scapula (肩胛骨的喙突)start
 
 
Subclavian groove(鎖骨下溝)
 
鎖骨下肌 (Subclavius muscle)insertion
 
 
 
 
Impression for Costoclavicular ligament(肋鎖韌帶壓跡)
 
 
 
Costoclavicular ligament(肋鎖韌帶)
 
 


Clavicle(鎖骨)
A. 鎖骨本體結構
形狀
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
兩端點
Sternal end(胸骨端)
鎖骨在胸骨端由扁平增厚擴大為三角狀
Acromial end(肩峰端)
鎖骨在肩峰端則較為扁平

資料來源:lhsap3d0910colling
由下表面肩峰端至胸骨端觀察
喙鎖韌帶
(Coracoclavicular ligament)
稜形線
( Trapeziod line)
trapeziod ligament
(稜形韌帶)附著
連接到coracoid process of scapula (肩胛骨的喙突)
錐狀結節
(Conoid tubercle)
conoid ligament
(錐狀韌帶)附著
鎖骨下溝
(Subclavian groove)
鎖骨下肌 (Subclavius muscle)附著
肋鎖韌帶壓跡(Impression for Costoclavicular ligament)
肋鎖韌帶(Costoclavicular ligament)附著

參見:所有骨頭列表(lists of all bones)
▼骨骼各論(skeletal monograph) 顯示/隱藏(show/hide)

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