Nasal cavity depth drug injecting device
The utility model discloses a nasal cavity deep medicine injector, comprising a capsule, in which the medicine is charged, and a slender medicine injection pipe; and the capsule is moveably connected with the slender medicine injection pipe, on which a cap stopper is arranged at the outlet. The nasa...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a nasal cavity deep medicine injector, comprising a capsule, in which the medicine is charged, and a slender medicine injection pipe; and the capsule is moveably connected with the slender medicine injection pipe, on which a cap stopper is arranged at the outlet. The nasal cavity deep medicine injector has the advantages of simple structure, convenient assembly and use, and capability of directly smearing the medicine on the focus through the slender medicine injection pipe entering into the nasal cavity deep. The utility model solves the problem in prior art of difficult nasal cavity deep medicine injection and medicine waste. |
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