Na oge a na-amụ meridian ozizi nke omenala Chinese na nkà mmụta ọgwụ, Japan si Fujita Lang, Takano Qianhe China si Qu Yang Gang, WU Shan otú ahụ, Zhang Weibo na ndị ọzọ chọrọ "ahụ ọmụmụ ọwa na meridians" na "Meridian bụ a ugbu ke interstitial n'etiti , Ọwa mgbasa ozi na-adịghị ike nke nwere obere mmiri na-eguzogide mmiri ma nwee ike ịgba ọsọ ndụ, chemicals, na ọtụtụ anụ ahụ.
