Novel medical sputum suction device
A new type of sputum suction tube technology, applied in the field of medical supplies, can solve the problems of throat infection, mucous membrane damage, unsafe leakage, etc., and achieve the effects of avoiding infection, reducing friction, and accurately sucking sputum.
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[0024] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:
[0025] Such as Figure 1-Figure 5 As shown, a new type of medical sputum suction device includes a main casing 1 and a sputum suction tube 7. The side of the main casing 1 is provided with a charging jack 12, and the upper surface of the main casing 1 is provided with a handle for placement. Groove 13, described handle placement groove 13 is provided with carrying handle 2, and described handle placement groove 13 side is provided with display screen 18, and described display screen 18 side is provided with control button 19, and described display screen A processor 14 is arranged below 18, a battery 15 is arranged inside the main casing 1, a negative pressure pump 16 is arranged on one side of the battery 15, a four-way valve 4 is arranged on one side of the main casing 1, and the The upper end of the four-way valve 4 is provided with a flushing liquid con...
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