Atomizer for medical care

A nebulizer and atomization technology, applied in the field of medical care, can solve the problems of complex structure, dumping, cumbersome disassembly and assembly methods, and achieve the effect of simple disassembly and assembly methods, easy to rotate the chamber cover, and simple structure

CN110721371AInactive Publication Date: 2020-01-24李明磊
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-01-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an atomizer for medical care, including a shell and an atomizing cavity. The atomizing cavity is arranged at the top of the shell. As a drainage assembly and an atomizing assembly are arranged to cooperate with each other, a filter screen in the atomizing assembly can avoid the sprayed aerosol from contacting with and coating on a piezoelectric material and prevent the aerosol from being easily polluted by heavy metals. The structure is simple. Only the filter screen is needed to prevent the aerosol from being polluted. In actual use, the atomizer is easy to shake and even topple over when in use. Through the arrangement of the drainage assembly and since a plurality of communication pipes are arranged, the volume of the liquid medicine is greatly expanded, the volumetric difference with the volume of the whole atomizing cavity is reduced, and the liquid medicine in the atomizing cavity can be stably sucked instead of tipping and flowing out of a liquid medicinecavity. Meanwhile, the atomizer is convenient to maintain, and the disassembly and assembly mode in the maintenance process is relatively simple and time-saving and labor-saving, thus bringing greatconvenience to users.
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Description

technical field

[0001] The invention relates to the technical field of medical care, in particular to an atomizer for medical care. Background technique

[0002] Medical nebulizers are mainly used to treat various upper and lower respiratory diseases. Nebulization inhalation therapy is an important and effective treatment method in the treatment of respiratory diseases. The nebulizer is used to atomize the liquid medicine into tiny particles, and the medicine passes through The method of inhalation enters the respiratory tract and lungs for deposition, so as to achieve the purpose of painless, rapid and effective treatment. The aerosol sprayed by the existing nebulizer contacts and accumulates on the piezoelectric material, making the aerosol easily polluted by heavy metals. In order to avoid the above-mentioned pollution, the structure is too complicated and the number of components is too large, resulting in high manufacturing cost. In the actual use process, the atomizer ...

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-3 , the present invention provides a technical solution: an atomizer for medical care, including a housing 1 and an atomizing chamber 2, the atomizing chamber 2 is arranged on the top of the housing 1, and the bottom of the atomizing chamber 2 runs through The housing 1 extends to its interior. A handle 9 is installed on the right side of the housing 1. The handle 9 is provided to facilitate portability. The outer surface of the atomizing ...