we provide you with the best surgical instrument and retractor, this product is used for anorectal surgery

C8-(01, 02, 03):   Proctoscope
                   Sigmoidoscope

C8-01: 20mm*300mm
C8-02: 20mm*150mm
C8-03: 15mm*150mm

you may refer to our other surgical instrument and retractor, the procotoscope and sigmoidoscope is fiber optic, we recommend you to equip it with our cold light source and fiber, it will have a better effect in this way.