Novel scraping therapy instrument
The utility model relates to a novel scraping therapy instrument which comprises a shell, the shell is connected with a scraping therapy seat, an adsorption cavity is formed in the scraping therapy seat, an air pump device communicated with the adsorption cavity is arranged in the shell, a blocking...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a novel scraping therapy instrument which comprises a shell, the shell is connected with a scraping therapy seat, an adsorption cavity is formed in the scraping therapy seat, an air pump device communicated with the adsorption cavity is arranged in the shell, a blocking cover detachable with the adsorption cavity is connected in the adsorption cavity, a filtering piece is arranged on the inner side of the blocking cover, and an air hole used for enabling the inner side of the blocking cover to be communicated with the adsorption cavity is formed in the blocking cover. According to the air pump device, the blocking cover and the filtering piece are arranged in the adsorption cavity, when the air pump device works, air in the adsorption cavity enters the air pump device after passing through the air holes and the filtering piece, essential oil or other liquid is prevented from entering the air pump device in the suction process, and the air pump device is protected; a user can repla |
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