Internal medicine sputum collection and analysis integrated device

Abstract

The present invention discloses an internal medicine sputum collection and analysis integrated device. The internal medicine sputum collection and analysis integrated device comprises an alarm deviceand a collecting bottle, a left side of the alarm device is fixedly connected with a replacement box, a mechanical hand is fixedly connected with an upper surface of the replacement box, a collectingdevice is fixedly connected with an upper surface of the alarm device, the collecting device comprises a box body, a lower surface of the box body is fixedly connected with the upper surface of the alarm device, a surface of the collecting bottle is movably connected with an inner wall of the box body, a right side of the inner wall of the box body is fixedly connected with a shell body, and a toppart of the inner wall of the box body is fixedly connected with an electric push rod. The structures are cooperated for use, and the internal medicine sputum collection and analysis integrated device solves the problems that during an actual collection process, negative pressure continuously generated by conventional negative pressure pumps is difficult to generate intermittent negative pressurein accordance with respiratory rates of patients, and that a sputum suction tube and the collecting bottle are also not firm in fixing and liable to fall off, which causes inconvenience to use.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an integrated device for collecting and analyzing sputum for internal medicine. Background technique [0002] Respiratory System, the general term for a series of organs that exchange gas between the human body and the outside air, including the nose, pharynx, larynx, trachea, bronchi, and lungs composed of a large number of alveoli, blood vessels, lymphatic vessels, and nerves, and the pleura, etc. organize. Clinically, the nose, pharynx, and larynx are often referred to as the upper respiratory tract, and the part of the gas passage below the trachea (including bronchi at all levels in the lungs) is referred to as the lower respiratory tract; the artificial airway is to insert a catheter into the trachea through the upper respiratory tract or directly into the trachea The established gas channel; the artificial airway is an effective connection between the physiologi...

AI Technical Summary

Problems solved by technology

Clinically, the nose, pharynx, and larynx are often referred to as the upper respiratory tract, and the part of the gas passage below the trachea (including bronchi at all levels in the lungs) is referred to as the lower respiratory tract; the artificial airway is to insert a catheter into the trachea through the upper respiratory tract or directly into the trachea The established gas channel; the artificial airway is an effective connection between the physiological airway and air or other gas sources to ensure the patency of the airway, and provides effective drainage, patency, mechanical ventilation, and treatment of lung diseases. conditions; and the setting of artificial airway will cause a large amount of sputum to be produced in the patient's respiratory tract. The traditional treatment method is that medical staff use sputum suction equipment to suck sputum on the patient. For this reason, people propose an integrated device for collecting and analyzing sputum, such as an intelligent sputum suction device disclosed in Chinese patent CN106039428B, which includes a sputum suction detection and alarm device, a sputum suction operation arm, a central controller, a suction Sputum tube cleaning and replacement box, sputum suction collection device and sputum suction tube, equipped with an infrared detector to analyze the sucked sputum, the central controller receives various detection signals, and controls the suction tube to push forward, backward, and rotate and other actions, control the start and stop of the negative pressure pump, the invention can effectively realize the sputum suction operation, the sputum suction site is not limited to the front part of the artificial airway, can effectively realize deep sputum suction, and effectively avoid mutual contamination between the patient's sputum and the sputum suction equipment , increase the risk of infection, and reduce the damage to the patient’s respiratory mucosa during the suction operation. However, in the actual collection process, due to the continuous negative pressure generated by the traditional negative pressure pump, it is difficult to generate intermittent negative pressure in accordance with the patient’s respiratory rate; Moreover, the fixation between the sputum suction tube and the collection bottle is not firm enough, which brings inconvenience to use

Images