The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2026
Filed:
Nov. 24, 2021
Bmc Medical Co., Ltd., Beijing, CN;
Lijun Liu, Beijing, CN;
Zhi Zhuang, Beijing, CN;
BMC MEDICAL CO., LTD., Beijing, CN;
Abstract
A ventilation therapy device comprising: a main machine used for producing a therapeutic gas and comprising a main machine air inlet and a main machine air outlet; and a disinfection apparatus, the disinfection apparatus used for producing a high-temperature disinfecting gas, the disinfection apparatus communicated with the main machine air inlet or the main machine air outlet so as to introduce the high-temperature disinfecting gas into the main machine. By providing the disinfection apparatus communicated with the main machine, the ventilation therapy device can perform all-around disinfection on the entire air passage of the main machine by means of the high-temperature disinfecting gas produced by the disinfection apparatus, the disinfection is dead-corner-free, residue-free, high in safety, and low in cost, so that the problem of a risk of a germ presenting inside the ventilation therapy device when the ventilation therapy device is used by a patient can be thoroughly solved.