[Professor -'s experience in the new clinical application of Yinjiao (GV 28)].

Yinjiao (GV 28) is generally used in treatment of lumbago and anorectal diseases. Professor - believes that Yinjiao (GV 28) is indicated in the disorders related to the sea of marrow and lower by regulating the governor vessel and the conception vessel, promoting and blood circulation, tonifying the sea of marrow and adjusting the lower . Based on professor 's clinical experience, "three Yinjiao" points are innovated, named Yinjiao (GV 28, upper Yinjiao), external Yinjiao and lower Yinjiao. Acupuncture therapy is generally optioned at Yinjiao (GV 28) and 5 needling principles are emphasized, i.e. accurate acupoint location, strong needling sensation, needling combined with body movement, alternative stimulation and allied stimulation. All of those mentioned above provide a new approach to the clinical treatment for the disorders related to the sea of marrow and lower .