A device for automatic cleaning of respiratory tract sputum

Abstract

The invention provides an automatic cleaning device for respiratory tract sputum, which comprises a shell and a closed sputum suction tube, wherein the closed sputum suction tube is composed of a sputum suction tube and two fixed connectors on the sputum suction tube, and the sputum suction tube wears Through the housing, the two fixed connectors are respectively located on both sides of the outer housing, and the housing is provided with a transmission mechanism for automatically controlling the forward and backward push of the sputum suction tube. In the present invention, through the operation of the transmission mechanism, the closed sputum suction tube can be controlled to perform automatic sputum suction operation on the patient instead of manual sputum suction operation, which not only reduces the workload of medical staff, but also ensures the safety of the patient. The invention is easy to operate, can realize the automatic pushing control of the sputum suction tube without professional knowledge, can ensure the accuracy of pushing, and achieves efficient and safe sputum suction.

Description

technical field [0001] The invention belongs to the field of medical equipment, and in particular relates to an automatic cleaning device for respiratory tract sputum. Background technique [0002] At present, in the intensive care unit of the hospital, the death of critically ill patients due to airway blockage often occurs. At present, the main solution is to manually operate sputum suction. However, there are many deficiencies in manual operation of sputum suction. On the one hand, the operation requirements for medical staff are relatively high, because the objects of sputum suction are all critically ill patients and belong to high-risk groups. Tract bleeding affects the safety of patients. On the other hand, there are very high restrictions on medical staff, and it is necessary to arrange medical staff to take care of them 24 hours a day, so as to cope with the needs of patients with sputum suction at any time, including at night, which is very inconvenient for medica...

AI Technical Summary

Problems solved by technology

However, there are many deficiencies in manual operation of sputum suction. On the one hand, the operation requirements for medical staff are relatively high, because the objects of sputum suction are all critically ill patients and belong to high-risk groups. Tract bleeding affects patient safety

On the other hand, there are very high restrictions on medical staff, and it is necessary to arrange 24-hour care for medical staff in order to cope with the need for sputum suction at any time, including at night, which is very inconvenient for medical staff.

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