Inhalation drug delivery device for respiration and critical disease medicine department

Abstract

The invention discloses an inhalation administration device for a respiration and critical disease medical department. The device comprises a box body, a bottom plate, a pesticide box, a submersible pump, a conveying pipe, a regulating valve, a feeding pipe, a sealing valve, a partition plate, a circulating pipe, a supporting plate, an atomizer, a concentration detector, a motor, a stirring shaft, stirring blades, a shell, an electric heating wire, an atomizing plate, atomizing holes, an atomizing pipe, an atomizing nozzle, a control valve, a vertical plate, an oxygen generator, a purifying box, an air inlet hole, a filter element, an air pump, a fixing pipe, a rotating shaft, a rotating wheel, a gear, a screw rod and a connecting block. The invention relates to an anti-theft lock. The device has the beneficial effects that the box body is adopted for medicine adding, the device has a storage function, can achieve conveying of different medicines, achieves an atomization function, achieves further atomization through the atomization plate, improves the atomization effect, has an oxygen and air conveying function, is convenient to move, can achieve rapid fixing, and is convenient to use. The operation difficulty of doctors is reduced, and the practicability of the inhalation administration device is improved.

Description

technical field [0001] The invention relates to an inhalation drug delivery device for the department of respiratory and critical care medicine, in particular to an inhalation drug delivery device for the department of respiratory and critical care medicine, and belongs to the application technical field of the department of respiratory and critical care medicine. Background technique [0002] The Department of Respiratory and Critical Care Medicine has become a clinical department with a high level of diagnosis and treatment that integrates prevention, scientific research, teaching and other functions. Pulmonary infectious diseases (including pneumonia, lung abscess, bronchiectasis, tuberculosis, etc.), pulmonary embolism, pleural diseases (including pleural effusion, empyema, pneumothorax, etc.), lung tumors, interstitial lung diseases, acute and chronic respiratory failure, sleep Diagnosis and treatment of breathing disorders (including central and obstructive sleep apnea...

AI Technical Summary

Problems solved by technology

[0003] In the patent document "CN202023008861.4 An Inhalation Drug Delivery Device for Respiratory Medicine", it can squeeze the damping block by operating the hydraulic telescopic rod, thereby pressurizing the inside of the liquid medicine storage tank, and the spiral drug delivery tube can Static mixing, the atomizing nozzle sprays high-pressure liquid medicine, and the atomizing impactor performs secondary atomization, and then the oxygen inhalation mask is inhaled by the axial flow fan, and the inside of the device can be compared by opening the bottom sealing cover and the atomization support medicine box. Good cleaning makes the internal cleaning of the device more convenient; on the whole, the device achieves the purpose of relatively gentle drug administration, and is not easy to leave bacteria and viruses, reducing the possibility of secondary infection, but lacks the mixing function, and usually inhales the components of the liquid medicine There are many kinds, it is difficult to achieve effective mixing and atomization inhalation, which reduces the therapeutic effect. During inhalation, it may also cause discomfort due to the low temperature of the mist, and it is difficult to achieve effective treatment by inhalation drug delivery device

At present, there is no inhalation drug delivery device for respiratory and critical care medicine with reasonable and reliable structure, improved treatment effect and portable operation performance.

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