To observe the clinical effect of electro-heating Chinese medicinal Bian-stone for low back pain of wind-cold-dampness arthralgia type.Methods：Selected 60 cases of patients with low back pain of wind-cold-dampness arthralgia type as study subjects，and divided them into the control group and the observation group randomly，30 cases in each group.The control group received traditional Bian-stone therapy，while the observation group received electro-heating Chinese medicinal Bian-stone therapy.Before and after intervention，evaluated the degree of low back pain，an recorded the satisfaction degree of patients towards intervening measures.Results：After treatment，compared the scores of low back pain and limitation of lifting and carrying objects in the two groups，the difference was significant(P ＜ 0.05)；no significant difference was found in the comparisons of the scores of other items(P ＞ 0.05).After treatment，the total satisfaction rate was 96.43%in the observation group，being higher than 74.07%in the control group，difference being significant(P＜0.05).Conclusion：Eelectro-heating Chinese medicinal Bian-stone for low back pain of wind-cold-dampness arthralgia type can significantly alleviate pain and promote the satisfaction degree of patients，which is worthy of clinical promotion and application.