A medical-use visual suction tube is provided to solve the problem of the poor effectiveness of present video-capable suction tubes. The invention comprises a hollow suction tube member (1) the front end of the suction tube member (1) is sealed a side of the front end of the suction tube member (1) is provided with an image-capture window (2) and a suction window (3), both windows communicating with the inner portion of the suction tube member (1) the image-capture window (2) is positioned at the front end of the suction window (3) a separator (4) is provided between the image-capture window (2) and the suction window (3) the separator (4) is provided with an image-capture portion (41) that seals off the image-capture window (2), thereby forming a sealed mounting cavity (5) at the front end of the suction tube member (1), and said image-capture portion (41) is made of a translucent material a video camera (6) oriented toward the image-capture portion (41) is mounted inside of the sealed mounting cavity (5) a video line (7) that extends out from the sealed mounting cavity (5) and passes lengthwise through the suction tube member (1) is connected to the video camera (6). The advantages of the present visual suction tube are: high precision operation direct visualization of the surgical site during suction unnecessary to return to site for additional suction after observation good video effects and, good tube-sealing effects.Linvention concerne un tube daspiration visuel à usage médical qui résout le problème posé par la faible efficacité des tubes daspiration vidéo actuels. Linvention comprend un élément de tube daspiration creux (1) lextrémité avant de lélément de tube daspiration (1) est fermée hermétiquement un côté de lextrémité avant de lélément de tube daspiration (1) est pourvu dune fenêtre de capture dimage (2) et dune fenêtre daspiration (3), les deux fenêtres communiquant avec la partie intérieure de lélément de tube daspiration (1) la fenêtre de capture
