Medical atomizer

A nebulizer and nebulizer technology, applied in the field of medical nebulizers, can solve the problems of inability to fully utilize, increase the contact between nebulized medicine and the wall of the cylinder, and not involve the protection and installation of vibration components, so as to improve the utilization of medicine efficiency, improve production and assembly efficiency, and improve the effect of sealing

Active Publication Date: 2018-08-10
TAIAN DALU MEDICAL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The drug delivery device only involves the vibrating assembly containing the vibrating atomizing sheet, but does not involve the protection and installation of the vibrating assembly
In addition, horizontal inhalation of the cylinder may increase the contact of the nebulized drug with the wall of the cylinder, causing it to form droplets and cannot be fully utilized

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] figure 1 It is a structural schematic diagram of a medical atomizer of the present invention. The medical atomizer includes an atomization generating assembly 100 , a drug storage container 200 and an atomization tank 300 . The lower part of the medicine storage 200 is provided with a first socket structure (receptacle socket). The mist collector 300 is spindle-shaped and includes an upper mist collection section 301 and a lower mist collection section 302 connected by threads. The upper part of the upper mist collecting section 301 is provided with a second socket structure (socket tube). The heights of the first socket structure and the second socket structure are both 5 mm. The first socket structure forms a socket connection with the second socket structure. The first socket structure and the second socket structure cooperate with each other to form an accommodating cavity for fixing the atomization generating assembly 100 . like figure 2As shown, the first s...

Embodiment 2

[0064] Except that the first socket structure is changed to a socket tube, and the second socket structure is changed to a socket slot, the rest of the components and connections are the same as in Embodiment 1.

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PUM

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Abstract

The invention discloses a medical atomizer. The medical atomizer comprises a drug storage device, a fog collecting tank and an atomization generating assembly; an accommodating cavity is formed between the lower portion of the drug storage device and the fog collecting tank and used for accommodating the atomization generating assembly; the atomization generating assembly comprises a sealing sleeve and an atomizing sheet; the fog collecting tank is shaped like a spindle. The medical atomizer is convenient to produce and assemble and high in drug utilization rate.

Description

technical field [0001] The invention relates to a medical nebulizer, in particular to a medical nebulizer for nebulization inhalation therapy. Background technique [0002] Atomization inhalation therapy is to disperse the drug into tiny mist or particles with an atomization device, suspend it in the gas, and enter the respiratory tract and lungs to clean the airway, humidify the airway, local treatment and systemic treatment. Purpose. Nebulization inhalation therapy has been gradually used in clinical treatment. Nebulized inhalation therapy is usually achieved with a medical nebulizer. [0003] CN206007737U discloses a nebulizer device for a medical ventilator, comprising an atomization generating device, a drug storage cavity and a three-way pipe. The above-mentioned device does not relate to the detailed structure of the atomization generating device, and its sealing ring is only used for pipeline sealing. CN103977489A discloses an atomizer for an integrated pipeline,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M11/00
CPCA61M11/00A61M2210/1025A61M11/005A61M15/0021A61M15/0085A61M15/0086A61M15/0016
Inventor 崔仙伟王玉芹
Owner TAIAN DALU MEDICAL INSTR CO LTD
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