自1839年以压缩空气为动力的风动工具问世以来,人们对由于使用此种工具而引起的手臂段损害进行过大量流行病学调查研究。半个多世纪,振动性白指一直被认为是手传振动的特异性损害。振动所致手臂段非白指性损害在手传振动病诊断中的地位和作用怎样?国内仍讨论甚少。 本文报道了三例从事清砂工作多年发生双肘变形性关节病的病人,以期商讨手传振 Since the introduction of compressed air powered pneumatic tools in 1839, extensive epidemiological investigations have been conducted on the damage to the arm segments caused by the use of such tools. For more than half a century, white vibrating fingers have long been considered as specific damage to hand vibrations. Vibration caused by arm non-white-finger damage in the diagnosis of hand-transmitted vibration disease status and role of how? Domestic still little discussion. This article reports three cases of patients with elbow joint deformity who have been engaged in sand-cleaning work for years to discuss hand vibration