Intermittent air supply type medical ultrasonic nebulizer with inspiration induction

A nebulizer and ultrasonic technology, applied in the field of nebulizers, can solve problems such as unsolved problems, liquid medicine waste, environmental pollution, etc., and achieve the effects of reducing irritation, improving utilization rate, and reducing pollution

Inactive Publication Date: 2016-03-16
HONSUN NANTONG
View PDF7 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Ultrasonic nebulizer is a kind of ultrasonic atomizer that uses ultrasonic directional pressure to make the surface of the liquid bulge, and cavitation occurs around the raised liquid surface, so that the liquid is atomized into an aerosol of small molecules, so that the drug molecules can directly enter the capillaries or alveoli through the aerosol. , to achieve the therapeutic effect of equipment, suitable for colds, allergic rhinitis, nasal congestion, without heating or adding any chemical reagents, to achieve the purpose of auxiliary treatment; the medical ultrasonic nebulizer is al

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
  • Intermittent air supply type medical ultrasonic nebulizer with inspiration induction
  • Intermittent air supply type medical ultrasonic nebulizer with inspiration induction
  • Intermittent air supply type medical ultrasonic nebulizer with inspiration induction

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Example 1:

[0016] See figure 1 — Figure 4 , A medical ultrasonic atomizer with inhalation induction intermittent air blowing, said atomizer comprising an atomizer housing 1, a medicine cup 2, a blower fan 3, a transformer 11, The liquid level sensor 12, the control valve 4 and the CPU logic control circuit 5. The atomizer housing 1 is connected to the inhalation mask 7 through a pipeline 6. A pressure / flow sensor 8 is provided in the pipeline 6 leading to the inhalation mask, The control valve 4 is a solenoid valve or a one-way check valve. An atomization amount adjustment switch 10 and an atomization concentration adjustment knob 9 are arranged on the housing of the atomizer. The function of the atomization amount adjustment switch is to adjust the oscillation amplitude of the atomization sheet, so as to achieve the function of adjusting the amount of atomization, and it has the function of power switch, atomization density adjustment knob, and adjustment knob to adj...

Example Embodiment

[0017] Example 2:

[0018] See figure 1 , figure 2 , The use method of an intermittent air supply medical ultrasonic nebulizer with inhalation induction, the user’s inhalation and exhalation will directly affect the pressure and flow of the airflow in the pipe of the air supply channel of the atomizer. A pressure / flow sensor is installed in the road. The sensor sends the sensed pressure or flow signal to the amplifying circuit with logic function or the logic control circuit of the CPU. The amplifying circuit with logic function or the logic control circuit directly controls the speed or delivery of the air supply fan. The switch of the air passage control valve.

[0019] working principle : See figure 1 — figure 2 , The specific implementation method of the intermittent air supply medical ultrasonic atomizer with inhalation induction: Install a pressure / flow sensor 5 in the pipe near the inhalation mask of the atomizer, and the CPU logic control circuit will automatically ret...

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 relates to an intermittent air supply type medical ultrasonic nebulizer with inspiration induction. The intermittent air supply type medical ultrasonic nebulizer is characterized in that the nebulizer comprises a nebulizer housing. A medicine glass, an air supply fan, a control valve and a CPU logic control circuit are arranged in the nebulizer housing. The nebulizer housing is connected with an inhalation mask through a pipe, and a pressure/flow sensor is arranged in the pipe led into the inhalation mask. According to the technical scheme of the nebulizer, the overall structural design is ingenious, and it is ensured that only a small amount of nebulization medicine liquid flows out of an exhaust port in the process that a user uses medical ultrasonic normally.

Description

technical field [0001] The invention relates to an atomizer, in particular to a medical ultrasonic atomizer with suction induction intermittent air supply, belonging to the technical field of medical equipment. Background technique [0002] Ultrasonic nebulizer is a kind of ultrasonic atomizer that uses ultrasonic directional pressure to make the surface of the liquid bulge, and cavitation occurs around the raised liquid surface, so that the liquid is atomized into an aerosol of small molecules, so that the drug molecules can directly enter the capillaries or alveoli through the aerosol. , to achieve the therapeutic effect of equipment, suitable for colds, allergic rhinitis, nasal congestion, without heating or adding any chemical reagents, to achieve the purpose of auxiliary treatment; the medical ultrasonic nebulizer is always in a continuous working state, and the user only has The atomized medicinal liquid is inhaled into the respiratory system when inhaling, and the exc...

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): A61M11/00A61M31/00
Inventor 王克镇杜文军
Owner HONSUN NANTONG
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap