Sputum collecting device for respiratory patients

Abstract

The invention discloses a sputum collecting device for respiratory patients. The middle of the top of an inner cavity of a shell is rotatably provided with a connecting column, a round disc is fixedlymounted on the lower end of the connecting column, a through hole is formed in the right side of the upper surface of the round disc, a square through hole is formed in the lower end of the left sidewall of the shell, a pedal starting device is hinged to a middle of the rear surface of the square through hole, the sputum collecting device body is fixedly mounted on the upper surface of the shell, and a liquid supply device is fixedly mounted on the upper end of the left side surface of the shell; the device controls whether or not the through hole in the round disc is communicated with a connecting pipe through the pedal starting device so as to achieve the control of the opening and closing of the opening of the sputum collecting device, thereby avoiding releasing sputum odor in a largeamount, the liquid supply device dilutes sputum to provide convenience for the sputum to enter the inside of the shell, and the sputum in the shell is more easily treated to ensure the cleaning of indoor environment.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a sputum collection device for respiratory patients. Background technique [0002] Respiratory tract patients will produce more sputum in the respiratory tract, and the patient needs to spit frequently. Usually, the patient will spit the sputum into the spittoon, but the spittoon is designed with an open mouth, and the sputum in the spittoon is stored for a long time. It will produce peculiar smell, and the sputum in the spittoon is not easy to clean up, which brings a lot of inconvenience to patients and their families. In order to solve the above problems, we propose a sputum collection device for respiratory patients. Contents of the invention [0003] The purpose of the present invention is to provide a sputum collection device for respiratory patients, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the...

AI Technical Summary

Problems solved by technology

[0002] Respiratory tract patients will produce more sputum in the respiratory tract, and the patient needs to spit frequently. Usually, the patient will spit the sputum into the spittoon, but the spittoon is designed with an open mouth, and the sputum in the spittoon is stored for a long time. It will produce peculiar smell, and the sputum in the spittoon is not easy to clean, which brings a lot of inconvenience to patients and their families. In order to solve the above problems, we propose a sputum collection device for respiratory patients

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