| 摘要 |
The hygienic stick has large empty spaces interleaved between two or more spherical segments (2), ovoidal segments (3) and segments having other configurations (5), as well as strips (6), wires (7) or discs (8), which can be straight or twisted on each other, twingled in the respective polar areas, so that said knot(4) determines the point of scraping the earwax and the beginning of the internal accumulation of the earwax, or the opposite extremity of the handle (1) of the stick may be divided into fins.
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