骨性关节炎作为一种常见病、多发病越来越得到人们的关注。早期主要临床表现是:以僵硬为主、劳累、受凉或轻微外伤而加重,肢体从一个位置换到另一个位置时困难,稍活动疼痛僵硬很快缓解,发展到晚期关节疼痛加重,夜间休息时能疼醒,疼痛为持续不断,直至关节变形、肿大,功能活动受 Osteoarthritis as a common and frequently-occurring disease is getting more and more attention. The main clinical manifestations at the early stage are: aggravated by stiffness, tiredness, coldness, or minor trauma. It is difficult to change limbs from one position to another. Pain and stiffness are relieved slightly. Pain develops to late joint pain and increases at night. Can wake up, the pain is continuous, until the joint deformation, swelling, functional activities by