Slideshow: Clavicle
The Funky Professor videos can be viewed here;
http://publishing.rcseng.ac.uk/journal/video?doi=10.1308%2Fvideo.2016.1.10&videoTaxonomy=FUNK
9. The Clavicle is curved convex forwards at its medial end
Lateral
Medial
Posterior
Anterior
10. The Clavicle is concave forwards at its lateral end
Lateral
Medial
Posterior
Anterior
11. There are a number of impressions on the undersurface
Lateral
Medial
Posterior
Anterior
12. This area gives attachment to the Trapezoid ligament
Lateral
Medial
Posterior
Anterior
This is one of the two coracoclavicular ligaments that
stabilise the acromioclavicular joint
13. This area gives attachment to the Conoid ligament
Lateral
Medial
Posterior
Anterior
This is one of the two coracoclavicular ligaments that
stabilise the acromioclavicular joint
14. This area gives attachment to the costoclavicular ligament that
arises from the first costal cartilage and first rib
Lateral
Medial
Posterior
Anterior
It stabilises the sternoclavicular joint
34. Posterior Chest Wall
Trapezius
Origin Medial third of superior nuchal
line; external occipital
protuberance, nuchal ligament,
and spinous processes of thoracic
vertebrae
Insertion Lateral third of clavicle, acromion,
and spine of scapula
Action superior fibers elevate, middle
fibers retract, and inferior fibers
depress scapula
Nerve Supply Spinal root of accessory nerve (CN
XI) (motor) and cervical nerves (C3
and C4) (pain and proprioception)
Blood Supply Transverse cervical artery