细解名词解释（Explanation of NOUN）.docVIP

细解名词解释（Explanation of NOUN） Standard anatomical position: the body upright, facing the front, front, two head two feet together, toes forward, both sides of upper limbs perpendicular to the torso, palm forward. Approach: at the confluence of the temporal fossa in frontal and parietal, temporal bone, four butterfly called pterion. The bone is weak, there is deep to the anterior branch of middle meningeal artery after injury, easy artery trauma or fracture, caused by intracranial hematoma. Sternal angle: junction of manubrium and body, slightly protruding forward said the two sides are connected with the chest bone, second rib cartilage, rib is a sign of count number Intervertebral foramen: the intervertebral foramen is surrounded by the upper and lower notches of the adjacent vertebral column, through which the spinal nerves and blood vessels pass. The spinal canal: vertebral body and cone arch formed is a conical hole, all holes are communicated with each other, which hold the bone marrow canal. Cranial halogen: newborn skull in the junction of multiple bone, because the ossification has not yet completed, still connective tissue membrane, called cranial halogen Humerus surgical neck: humerus shaft and the upper end of the joint is thin, called surgical neck, here prone to fracture. Radial nerve groove: the middle part of the humerus shaft, there is a medial, downward, lateral, spiral shaped shallow groove, called radial nerve groove, there are winding through the nerve Iliac crest: the upper edge of the ilium is called the iliac crest, which is arcuate, with the highest connecting points of the bilateral iliac crest. It is approximately fourth lumbar vertebrae and spinous processes. It can be used as the location sign of the lumbar puncture Sacral angle: Sacral Canal hole on both sides of the downward process of bone, called sacral angle, sacral canal is a sign of anesthesia. Bone marrow: the bone marrow is a soft tissue filled with the bone marrow cavity and the c