Lung-clearing and sputum-discharging device for respiratory medicine department

Abstract

The invention relates to the technical field of the respiratory medicine department, and discloses a lung-clearing and sputum-discharging device for the respiratory medicine department. The lung-clearing and sputum-discharging device comprises a first frame, wherein an elastic pull rope and a second frame are movably mounted on the first frame through a first rotating shaft, the second frame and the elastic pull rope are identical in shape, the elastic pull rope is arranged on the inner ring of the second frame, a first sliding groove is formed in the inner ring of the second frame, and the two first rotating shafts are both movably clamped in the first sliding groove; a second sliding groove is formed in the outer ring of the second frame, two movable balls are movably clamped in the second sliding groove, a clamping device is fixedly mounted on each movable ball, and the clamping devices are movably mounted on the second frame through the movable balls and the second frame. The first frame and the second frame are rotated to be in a horizontal state, at the moment, the first frame and the second frame can be worn on the head of a patient, and the stability of the whole device on the head of the patient can be guaranteed through a triangle formed by the first frame, the second frame and the elastic pull rope.

Description

technical field [0001] The invention relates to the technical field of respiratory medicine, in particular to a lung-clearing and phlegm-expelling device for respiratory medicine. Background technique [0002] In the process of lung clearing and sputum removal for patients in respiratory medicine, traditional lung clearing and sputum clearing techniques and devices are generally used to complete the treatment. These are effective for mild patients, but not very effective for moderate and severe patients. Good treatment effect, unable to remove stubborn sputum, unable to observe the internal situation of patients, can not have a good lung clearing effect, and increase the difficulty of work for medical staff. Patients generally have to wear breathing pads during the process of expectoration and at the end. However, the existing ones are all simply placed, and the breathing mask or the breathing pipe cannot be well fixed, which has a bad influence on the effect of clearing the...

AI Technical Summary

Problems solved by technology

[0002] In the process of lung clearing and sputum removal for patients in respiratory medicine, traditional lung clearing and sputum clearing techniques and devices are generally used to complete the treatment. These are effective for mild patients, but not very effective for moderate and severe patients. Good treatment effect, unable to remove stubborn sputum, unable to observe the internal situa...

Images