The invention relates to a surgical device having a light source guiding plate. The surgical device includes a frame and at least one positioning piece. At least one lighting element of high-brightness light emitting diode is disposed in the frame. A handle is extended from the frame. The lighting element is electrically connected to an external power source or battery. The positioning pieces are disposed around one side of the frame. The positioning pieces define at least one transparent part corresponding to the lighting element. The positioning piece is an integrated tube. A positioning ring is disposed on the positioning piece away from the frame. Thereby, with the positioning piece and the positioning ring, the surgical wound can be positioned and examined by utilizing light guiding illumination. Complicated surgical actions performed by medical practitioners can be simplified, thereby, achieving practical improvements on lighting, positioning and assistance to the surgery.本發明為有關於一種具光源導光板之手術裝置,係包括:框體以及至少一定位片,框體內係裝設至少一高亮度發光二極體之發光元件,且框體係延伸握持部,發光元件係電性連接外接電源或電池,其中該些定位片係環設於框體之一側,且該些定位片係界定至少一對應該些發光元件之透光部,並定位片係為一體成型之管體,且定位片背離框體處係裝設定位圈,藉此,可由定位片及定位圈以利手術傷口定位外,並能利用導光照明加以檢視,減輕醫護人員手術之繁瑣動作,達到照明、定位及輔助手術進行之實用進步性。1...框體11...握持部2...發光元件3...定位片31...透光部32...定位圈4...外接電源