The present invention addresses the problem of providing a surgical hand piece wherein a portion near the front end of a housing can be joined without using a screw. The present invention provides a surgical hand piece provided with a housing which holds at least one tube for allowing liquid utilized for surgery to flow therethrough and which is adapted to be gripped by a user. The housing is provided with a first housing and a second housing which is joined to the first housing. The first housing has provided at an end thereof a ring member through which the tube extends or in which an end of the tube is disposed. The second housing has provided at an end thereof a protrusion having been inserted in the ring member.本發明之課題在於使框體之前端附近不藉由螺紋而結合。 本發明之手術用手持件具備:框體,其至少保持1個供手術使用之液體流動之管,且由使用者握持;且上述框體具備:第1外殼、及與上述第1外殼結合之第2外殼;且上述第1外殼於端部具備供上述管貫通或於內部供上述管之端部配置之環構件;上述第2外殼於端部具備插入至上述環構件之凸部。205‧‧‧供給管210a‧‧‧第1外殼210b‧‧‧第2外殼221a‧‧‧螺紋孔221b‧‧‧孔230‧‧‧吸引流道構件235‧‧‧頭部270‧‧‧絕緣構件280‧‧‧環構件290‧‧‧凸部Sa‧‧‧收納空間Sb‧‧‧收納空間X2‧‧‧方向Z2‧‧‧方向
