Portable humidifying device for laryngocarcinoma postoperative patient
The portable humidifying device comprises a bottle body, a water inlet hole is formed in the left side wall of the bottle body, a circular ring is fixedly installed on the left side wall of the bottle body, a rubber ring is fixedly installed on the inner side wall of the circular ring, a transverse...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The portable humidifying device comprises a bottle body, a water inlet hole is formed in the left side wall of the bottle body, a circular ring is fixedly installed on the left side wall of the bottle body, a rubber ring is fixedly installed on the inner side wall of the circular ring, a transverse pipe is connected to the inner side wall of the rubber ring in an inserted mode, and a semicircular hole is formed in the lower side of the right end of the transverse pipe. The water inlet hole is formed in the left side of the bottle body, the circular ring is arranged on the left side of the water inlet hole, the rubber ring is arranged on the inner side wall of the circular ring, the transverse pipe is inserted into the rubber ring, the semicircular hole is formed in the right end of the transverse pipe, the transverse pipe can be rotated by 180 degrees, and the water inlet pipe is fixedly installed at the left end of the transverse pipe. Water can be added at the moment, water adding and closing of the semicir |
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