| 摘要 |
A dental suction tip is formed to have no stepped-in portion with respect to a suction tube, to reduce the size thereof and to prevent it from being separated from the suction tube accidentally. A dental suction tip includes a body(111) and an insertion portion(121). The body has the same outer diameter as the outer diameter of a suction tube(131) substantially, and a suction hole(112) is formed inside the body. The insertion portion is formed to extend from one side of the body and is inserted into the suction tube. A protruding portion(122) is formed on the insertion portion to protrude toward the outer side. The protruding portion is formed to be slant backwardly against the insertion direction. A receiving recess(126) is formed on the insertion portion.
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