PROBLEM TO BE SOLVED: To provide a dental suction tube which can provide an adequate suction performance during even if a portion of the suction tube is blocked by a portion of the mouth or other item； and a dental suction apparatus comprising the tube.SOLUTION: A dental suction tube having a plurality of apertures in a distal portion of the tube is provided. The apertures are provided in a pattern to allow a suction performance even when a portion of the distal end of the dental suction tube abuts on a portion of the mouth or other item during a dental procedure.SELECTED DRAWING: Figure 1【課題】吸引管の一部が口腔の一部又は他の物品に他の物体によって遮られているときであっても十分な吸引能力が得られる歯科吸引管、及び当該管を備えた歯科吸引装置の提供。【解決手段】遠位部に複数の孔を有する歯科吸引管を提供する。孔は、歯の治療中に歯科吸引管の遠位端の部分が口腔の一部又は他の物品に隣接した場合であっても、吸引能力が得られるようなパターンで設けられる。【選択図】図１
