膝关节滑膜炎分为外伤及慢性劳损两个方面,膝关节遭受骨折、脱位、韧带断裂、软骨损伤等创伤后都可使关节滑膜同时受伤。伤后积瘀积液、湿热相搏,使膝关节发热胀痛,灼热、筋肉拘挛,关节伸屈障碍,形成急性滑膜炎,如受伤较轻、或长期慢性劳损加之风寒湿邪侵袭可使膝部逐渐出现肿? Knee synovitis is divided into trauma and chronic strain of two aspects, the knee suffered fracture, dislocation, ligament rupture, cartilage injury and other traumatic joint synovial injury can be at the same time. Accumulation of blood stasis after injury, hot and humid phase, so that the knee painful fever, burning, muscle deformities, joint flexion and obstruction, the formation of acute synovitis, such as minor injuries, or long-term chronic fatigue plus cold dampness invasion can make Knee gradually swollen?