Sputum aspirator dedicated for pediatric nursing
A sputum suction device and pediatric technology, which is applied to the field of sputum suction devices specially used for pediatric nursing, can solve problems such as poor suction effect, and achieve the effects of improving absorption, low production cost, and avoiding discomfort.
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[0025] like figure 1 As shown, this specific embodiment adopts the following technical solutions: a special sputum suction device for pediatric nursing, including an aspirator 1, and also includes an exhaust port 2, a fixed seat 3, a pressure regulating valve 4, an adjustment knob 5, a one-way Valve 6, connector one 7, connecting pipe 8, sputum suction device 9, needle one 10, latch 11, sealing film 12, needle two 13, card slot 14 and collection bottle 15; the inside of the fixed seat 3 is fixedly connected There is an aspirator 1, and the inner right side of the fixed seat 3 is provided with an exhaust port 2; the exhaust hole on the right side of the aspirator 1 communicates with the outside air through the exhaust port 2; the pressure regulating valve 4 is fixedly connected inside the center of the upper side of the fixed seat 3, and the adjustment knob 5 is fixedly connected to the upper side adjustment shaft of the pressure regulating valve 4, and the outlet on the right ...
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