Moistening respiratory nursing device for patient subjected to tracheotomy

Abstract

The invention discloses a moistening respiratory nursing device for a patient subjected to tracheotomy. The moistening respiratory nursing device comprises a bottom plate, a moistening medicine box is arranged at one end of the upper surface of the bottom plate, a PLC (programmable logic controller) is arranged on the front side of the moistening medicine box, the moistening medicine box is internally provided with an inner cavity, and heating tubes are arranged at positions, close to the bottom face, of the lateral side of the inner cavity of the medicine box. A filter is arranged on the upper surface of the moistening medicine box, and the lower surface of the filter is connected with the inner cavity of the medicine box through a pipeline. The moistening respiratory nursing device is reasonable in structure and high in practicality; by arrangement of a humidity sensor and a temperature sensor in an oxygen chamber, obtained temperature and humidity data are more accurate, and accordingly temperature and humidity regulation of respiratory oxygen can be realized through the PLC to benefit recovery of the patient; oxygen can be delivered to the patient through a connected oxygen cylinder, and convenience in moving and braking of the device is achieved by the aid of universal wheels and a brake. Therefore, the moistening respiratory nursing device is suitable for popularization and utilization.

Description

Technical field [0001] The invention relates to the technical field of medical equipment, in particular to a humidifying breathing care device for patients with tracheotomy. Background technique [0002] Tracheotomy is a common operation in which the neck trachea is cut and a metal tracheal tube is inserted. The tracheotomy is a common operation to relieve laryngeal dyspnea, respiratory dysfunction, or dyspnea caused by retention of lower respiratory secretions. After tracheotomy and artificial airway are established, the upper respiratory tract loses the humidification and warming effect of the inhaled gas. Therefore, it is necessary to continuously perform humidification and atomization treatment for the airway of patients with tracheotomy. Therefore, unobstructed airway and prevention of pulmonary infection after the implementation of the tracheotomy are the key to maintaining the success of the tracheostomy. If the humidified breathing is not handled well, it will directly af...

AI Technical Summary

Problems solved by technology

The traditional humidification breathing device does not have an intelligent control system, which requires timely adjustment and care by medical staff, which brings many unfavorable factors to the nursing work of medical staff

[0003] For example, the patent application publication number CN 205494599 U discloses a humidification respiratory nursing device for patients with tracheotomy, which consists of a temperature sensing probe, a humidity sensing probe, a ventilating grid plate, a breathing chamber, a soft edge, a buckle, and an oxygen tube. , atomizing head, atomizing airway tube, gauze moisturizing layer, tracheal breathing mask, filtered water, body, air pipe, filter cooling bottle, air collecting pipe, safety valve, dosing water port cover, pressure gauge, control circuit, LED Display screen, indicator light, control panel, switch, single-chip microcomputer, temperature controller, low-temperature electromagnetic heating tube, water tank, atomized liquid medicine, external power supply, but the structure of the device is too complicated, the manufacturing process is cumbersome, and the temperature sensing probe and humidity The design position of the induction probe is unreasonable, it is more easily affected by the temperature and humidity of the human body, it is inconvenient to move the device, and it cannot be connected to an oxygen tank, so it is not suitable for popularization and use

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