Lumbar spine (flexion and extension views) | 愛學習

2016年4月19日 — （flexion）：使人體兩個身體部分的角度減少。 · （extension）：使人體兩個身體部分的角度增加。 · 過度伸展（hyperextension）：使人體兩個身體部分的角度 ...

Flexion refers to a movement that decreases the angle between two body parts. Flexion at the elbow is decreasing the angle between the ulna and the humerus.

In the limbs, flexion decreases the angle between the bones (bending of the joint), while extension increases the angle and straightens the joint. For the upper ...

Shoulder Flexion: Lifting your arm up in front of you & up over your head. Shoulder Extension: Lifting your arm back, behind you.

由 AP Alvarez 著作 · 2022 · 被引用 7 次 — Lateral flexion-extension can be a useful adjunct to standard AP and lateral radiographs in the diagnosis and characterization of DCS. Recent studies have shown ...

2018年2月11日 — Image technical evaluation · annotations affixed to demonstrate flexion and extension · the entire lumbar spine should be visible from T12/L1 to ...

由 RW Nightingale 著作 · 2007 · 被引用 186 次 — Flexion and extension structural properties and strengths for male cervical spine segments. J Biomech. 2007;40(3):535-42. doi: 10.1016/j.jbiomech.2006.02.015.