Clinical oxygen heating and humidifying device for pneumology department nursing
A warming and humidifying technology for clinical use, applied in the field of nursing, can solve problems such as fast oxygen rise rate, insufficient heating and humidification, poor heating and humidification effect, etc., and achieve good results
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[0031] As an embodiment of the present invention, such as figure 1 , a clinical oxygen heating and humidifying device for respiratory care, including a heating and humidifying tank 8, an oxygen inlet pipe 19 and an oxygen outlet pipe 17, and the oxygen outlet pipe 17 penetrates into the heating and humidifying tank 8 and is located on the liquid surface Above, a funnel cover 20 is preferably installed at the port of the oxygen outlet pipe 17. Water is filled in the heating and humidifying tank 8, and a heating element for heating the water is also provided. The heating element is preferably an electric heating element 14, and also includes :
[0032] The hollow shaft 10 is installed on the heating and humidifying tank 8, one end of which extends to the bottom of the inner cavity of the heating and humidifying tank 8, and the other end runs through the top of the heating and humidifying tank 8 and extends upward. One end of the oxygen inlet pipe 19 is connected to the external ...
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