Intelligent micro-grid nebulization device and nebulization system

An intelligent micro-grid and atomizer technology, applied in the field of medical devices, can solve the problems of drug waste, reduce drug delivery, and lack of promotion of behavioral habits, so as to reduce drug waste, increase drug delivery, and reduce drug The effect of fog usage

Pending Publication Date: 2020-06-02
QINGDAO FUTURE MEDICAL TECH CO LTD
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The micro-mesh nebulizer is used in conjunction with the ventilator. It is mainly placed at the intake end of the ventilator humidification tank pipeline or the patient's inspiratory pipeline at the Y-shaped joint of the ventilator pipeline, that is, the end of the ventilator outlet pipeline. Because the ventilator tube There is still a distance between the location of the nebulizer on the road and the patient's respiratory tract. This distance is connected to the patient's respiratory tract through the ventilator pipeline. The drug particles atomized by the micro-mesh nebulizer will be on the inner wall of this ventilator pipeline. A part remains on the upper part, forming a liquid, which reduces the delivery amount of the drug, and the existing micro-mesh nebulizers are connected to the ventilator pipeline and the nebulization is turned on, and the mist is continuously released, regardless of the patient's inhalation and exhalation, micro-mesh The mesh nebulizers are all working to spray. At this time, part of the aerosol generated by the micro-mesh nebulizer will enter the respiratory tract with the patient's inhalation, and the other part will be wasted in the ventilator pipeline with the patient's exhalation. Therefore, now With micr

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Intelligent micro-grid nebulization device and nebulization system
  • Intelligent micro-grid nebulization device and nebulization system
  • Intelligent micro-grid nebulization device and nebulization system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The present invention is described in further detail below in conjunction with accompanying drawing:

[0034] see figure 1 , figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 8 , an embodiment 1 of an intelligent micro-mesh atomizer of the present invention, including a liquid medicine cup 10.10, an atomizing sheet 10.6, a spray nozzle 10.2, a T-shaped tee joint 14, and a controller 12, and a control device is set at the bottom of the liquid medicine cup 10.10. The device socket 10.9, the spray nozzle 10.2 is connected with the T-shaped three-way joint 14 and forms an air flow channel for communicating with the patient's respiratory tract through a pipeline. A gas passage interface 10.1 is provided on the outer wall of the spray nozzle 10.2, and the gas passage interface 10.1 communicates with the chamber of the spray nozzle 10.2. The gas passage interface 10.1 adopts a standard Luer interface or a customized interface. Jacks or pins are arranged on the co...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an intelligent micro-grid nebulization device and a nebulization system. The intelligent micro-grid nebulization device includes a medicine liquid cup, a nebulization plate, a mist spray nozzle, a breathing monitoring module, a T-shaped three-way joint or/and a mist storage tank and a controller, and a controller socket is arranged at the bottom of the medicine liquid cup. The intelligent micro-grid nebulization device is characterized in that the mist spray nozzle is connected with the mist storage tank or the T-shaped three-way joint to form an air flow channel for communicating with the respiratory tract of a patient, an air channel connecting opening is formed in the outer wall of the mist spray nozzle and communicates with the cavity of the mist spray nozzle, and the air channel connecting opening adopts a standard Luer connecting opening. A plug at one end of one nebulization control line is connected with the controller socket in an inserted mode, and theother end of the nebulization control line is connected to the controller. The breathing monitoring module arranged on the nebulization control line is connected to the controller, and the controllerreceives output signals of the breathing monitoring module and adjusts the working state and the mist output intensity of the nebulization plate according to the received output signals. The nebulization system is an intelligent micro-grid nebulization system with high efficiency, Internet of Things, easy to use and adaption to various application scenarios.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to the innovation and improvement of a micro-net atomizer and an atomization system, in particular to an intelligent micro-net atomizer and an atomization system. Background technique [0002] Nebulization inhalation treatment is to disperse the medicinal liquid into micron-sized fine mist liquid particles through the nebulizer, and reach the patient's lungs through the patient's respiratory tract, so as to achieve painless and rapid treatment such as cough, asthma, sore throat, pharyngitis and bronchial pneumonia The purpose of other diseases. The main equipment for atomization inhalation therapy is a micro-mesh nebulizer, which is composed of a liquid medicine cup, an atomizing tablet, a spray nozzle and a controller, and its core component is an atomizing tablet. The atomizing sheet is composed of piezoelectric ceramics and microporous mesh. The piezoelectric ceramics are ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61M11/00A61M15/00
CPCA61M11/00A61M2205/3331A61M2205/50A61M2205/583A61M2230/40A61M15/0001A61M2230/005
Inventor 王未来王起旭
Owner QINGDAO FUTURE MEDICAL TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products