Auxiliary air bag sleeve for gastroscopy

Abstract

The invention discloses an auxiliary air bag sleeve for gastroscopy and belongs to the medical auxiliary equipment technical field. The auxiliary air bag sleeve includes an anti-bite sleeve head, an air valve, an inflatable tube body, an inflation valve, a gas bag inflation tube, a small gas bag, a drop ball, small bulges and scale marks; one end of the gas bag inflation tube is connected with the anti-bite sleeve head; the lower end of the anti-bite sleeve head is provided with the drop ball; the middle of the anti-bite sleeve head is provided with the small gas bag; the small gas bag is connected with the inflation valve through the gas bag inflation tube; and a side edge of the anti-bite sleeve head is provided with the air valve. After the inflatable tube body is inflated, a gastroscope can be inserted into the inflatable tube body, so that examination can be performed, and therefore, operation is simple and convenient; the head of the auxiliary air bag sleeve is gourd-shaped, and therefore, the auxiliary air bag sleeve can be conveniently arranged in the mouth of a user; the inflatable tube body is provided with the scale marks, and therefore, the length of the inflatable tube body that is plugged into the stomach of the user can be observed conveniently; the auxiliary air bag sleeve is provided with the small gas bag, and the small gas bag can be inflated, and therefore, the gas bag can be expanded to plug a cavity gap between then inflatable tube body and an esophagus, and as a result, objects contained in the stomach can be prevented from flowing back, and aspiration can be avoided, and the normal operation of the gastroscope will not be affected.

Description

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AI Technical Summary

Benefits of technology

This new device solves problems associated with previous devices by making them more efficient at inserting an endoscope through throat without causing damage from swallowing foods that may get stuck within its lumen. Additionally, this design makes it easy for patients who are unable to hold their mouth open during procedures due to difficulty breathing while undergoing medical examinations has been developed.

Problems solved by technology

The technical problem addressed by this patented solution relates to reducing the discomfort experienced while performing gastroscopic examinations on critically ill people who have difficulty breathing through their mouth because they cannot see inside them without causing injury from contacting any part of their teeth.

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