郭义教授提出的治疗非特异性腰痛的“四通法”，即一针、二罐、三推拿、四正骨，是以“针、罐、推、正”四法结合为核心，基于中医学“不通则痛”“不荣则痛”的理论，结合经络学说和整体观念，通过针刺、拔罐、推拿、正骨的联合应用，从而疏通经络、调和气血、松解皮肉、归位筋骨。具体方法包括通过温通针法通督止痛；“先闪罐，再走罐，短留罐”以调和气血；采用轻巧柔和的推拿正骨手法以解肌理筋，柔筋正骨。临床运用“四通法”治疗非特异性腰痛，可明显缓解疼痛症状，恢复肢体活动功能。该治疗方案强调个性化设计，针对不同患者的病因和病机特点进行综合治疗，临床疗效显著，具有较好的推广价值。

Professor Guo Yi proposed the "Four-Unblocking Method" for treating nonspecific low back pain (NSLBP), which consists acupuncture, cupping, tuina (Chinese therapeutic massage), and bone-setting. With the integration of these four techniques as its core, this method is rooted in the traditional Chinese medicine (TCM) theories of "pain from obstruction" (butong ze tong) and "pain from malnourishment" (burong ze tong), while also incorporating the meridian theory and the holistic concept of TCM. Through the combined application of acupuncture, cupping, tuina, and bone-setting, it functions to dredge the meridians, regulate qi and blood, release tense muscles and skin, and realign the muscles and bones. The specific procedures are as follows: first, using warming acupuncture technique to unblock the Du meridian and relieve pain; second, employing cupping therapy in the sequence of "flush cupping, moving cupping and short-duration retained cupping" to regulate qi and blood; third, Gentle and mild tuina and bone-setting manipulations are used to relax the muscular texture, soothe the tendons, and realign the bones. In clinical practice, the application of the "Four Unblocking Method" in treating NSLBP can significantly relieve pain symptoms and restore limb movement function. This treatment protocol emphasizes individualized design, conducting comprehensive treatment based on the etiological factors and pathogenesis characteristics of different patients. It has demonstrated remarkable clinical efficacy and possesses considerable promotion value.