The present invention describes a surgical stapler, a surgical staple arrangement and a method for approximate of muscular or aponeurotic structures. More precisely, the surgical staple comprises stapling structures associated to an alignment structure, in one of its embodiments the stapling structures holds at least a staple arrangement, approximating it rectilinearly clamping the staple arrangement, the surgical staple arrangement comprises a male and a female portion comprising a plurality of clamping structures that associate to each other and the method discloses steps for approximating muscular or aponeurotic structures and keep them together by the usage of and staple arrangement. The present invention is situated in the field of medical science, medical device and surgical stapler.