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:
Oct. 17, 2023
Filed:
Dec. 11, 2020
Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, CN;
Abstract
An end-expiratory COguided tracheal intubation apparatus includes: an intubation tube, an end-expiratory COcatheter, a suction tube, an airbag and an inflation tube. The end-expiratory COcatheter partially penetrates the sidewall of the intubation tube, one end of the end-expiratory COcatheter extends beyond an end of the intubation tube, and the other end is connected to an end-expiratory COsensor, the suction tube partially penetrates a sidewall of the intubation tube, one end of the liquid suction tube extends beyond an end of the intubation tube, the other end is connected to an air pump, the airbag sleeves the outer wall of the intubation tube, the inflation tube partially penetrates the sidewall of the intubation tube, one end thereof is connected to the airbag, and the other end is connected to the air supply device.