Made the single coxae dislocate model of twelve rabbits (4 months) via the operation, after 4, 6, 8 weeks, observed the coxae disloc ation and artificial acetabulum form.
将12只4个月龄兔通
外科手术造成单侧髋关节半脱位动物模型,手术后4、6、8周,观察兔髋关节脱位和继发性假臼形成

。
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故事 Hip and shoulder joints use a ball-and-socket design that allow rotational movement, but the more flexible a joint is, the more unstable and fragile it is — which is one reason why you see so many dislocated shoulders and hip replacements.
髋关
和肩关
采用球窝设计,允许旋转运
,但是关
越灵活,它就越不稳定和脆弱——这也是为什么你会看到这么多脱臼
肩膀和髋关

术
原因之一。