The present invention relates to an artificial nipple implantation method and a structure thereof. The major structure comprises an artificial nipple with one side defined with a coupling part to be coupled with the chest subcutaneous tissue and a nipple protrusion extended from the center of the coupling part. The artificial nipple implantation method comprises: cutting an opening of a proper size at one side of a reconstructed breast implanting an artificial nipple in the subcutaneous tissue to contact the coupling part of the artificial nipple with the breast, wherein the breast protrusion is arranged at the opening then stitching the opening. Thus, the reconstructed breast has a breast appearance and is provided with a nipple structure, which is helpful for feminine mental establishment in addition, the artificial nipple is compatible to human tissues and artificial blood vessels, enabling the reduction of the occurrence of complications.本發明為有關一種人工乳頭植入方法及其結構,主要結構係由該人工乳頭一側處係界定一結合於胸前皮下組織之結合部及一由該結合部中央凸起延伸形成之乳頭凸部,而該人工乳頭之植入方法係於重建後乳房之一側處切出一適當大小之開口,並植入一人工乳頭於皮下組織,使該人工乳頭之結合部與乳房接觸,而乳頭凸部則設於該開口處,再將該開口縫合。藉此,使原本重建後之乳房,除具有乳房之外形,更給予乳頭之結構,對於婦女之心理建設更有幫助,且該人工乳頭相容於人體組織及人工血管,可降低併發症的發生率。1‧‧‧人工乳頭11‧‧‧結合部12‧‧‧乳頭凸部