Patent ID: 11965259
Assignee: SHANGHAI ASCLEPIUS MEDITEC CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC C  A  Y | IPC A  C

Claim 5:
6. The integrated hydrogen gas generator of claim 5, wherein the lower cover further comprises a filtering inlet and a filtering outlet coupled to the filter, the output passageway is divided into a first section passageway and a second section passageway, the first section passageway is coupled to the output passageway inlet and the filtering inlet to input the gas comprising hydrogen to the filter, and the second section passageway is coupled to the filtering outlet and the output passageway outlet to output the filtered gas from the filter; the upper cover further has a second cap fixed at a position of the upper cover which is above and corresponding to the position of the filtering inlet, and the second cap movably covers the filtering inlet to selectively allow the gas comprising hydrogen to flow into the filtering inlet or to block water and water vapor from flowing into the filtering inlet.