A detachable atomizing device

A technology of atomization device and atomization component, which is applied in the field of medical devices and can solve the problems of incomplete disinfection and the like

Active Publication Date: 2021-05-11
SUNSHINE LAKE PHARM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An object of the present invention is to propose a detachable atomization device, which can solve the problem in the prior art that the liquid storage cavity needs to be cleaned and disinfected or not cleaned and disinfected thoroughly after each use

Method used

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  • A detachable atomizing device
  • A detachable atomizing device
  • A detachable atomizing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Please refer to Figure 1-3 , this embodiment provides a detachable atomization device, which includes:

[0037] Housing 1, the housing 1 is a cavity structure;

[0038] An atomization assembly, the atomization assembly is detachably connected to the housing 1, the end of the atomization assembly connected to the housing 1 is connected to a liquid storage container 2, and the liquid storage container 2 is detachably connected to the atomization assembly.

[0039] Wherein, one end of the liquid storage container 2 close to the atomization assembly is provided with a limiting boss along its radial extension, and the end of the atomization assembly close to the liquid storage container 2 is provided with a fastener, and the fastener is clamped with the limiting boss. .

[0040] Such as figure 2 As shown, the above-mentioned atomization assembly includes a guide joint 31, an atomization sheet 32 ​​for atomizing the liquid medicine, and an atomization outlet 33 for spray...

Embodiment 2

[0052] The difference between this embodiment and embodiment 1 is:

[0053] Such as Figure 5 , Figure 6 As shown, the fastener in this embodiment is that the end of the atomization component close to the liquid storage container 2 is provided with an elastic limit piece 4, and there is a gap between the elastic limit piece 4 and the atomization component. An installation groove is provided so that the liquid storage container 2 can be located on the elastic limit piece 4, the limit boss is a limit ring 21, and the end of the liquid storage container 2 close to the diversion joint 31 extends along its radial direction to limit the limit ring 21. To prevent the liquid storage container 2 from moving in the axial direction; when installed, the limit ring 21 is located in the gap between the elastic limit piece 4 and the atomization assembly so that the liquid storage container 2 can be fixed on one side of the atomization assembly .

[0054] In this embodiment, the specific ...

Embodiment 3

[0060] The difference between this embodiment and embodiment 1 is:

[0061] The fastener in this embodiment is that the end of the atomization component close to the liquid storage container is provided with an elastic limit piece, and there is a gap between the elastic limit piece and the atomization component, and the elastic limit piece is provided with a mounting groove to make the liquid storage container Can be located on the elastic limit piece, the limit boss is a limit ring, and the end of the liquid storage container close to the diversion joint extends along the radial direction to prevent the liquid storage container from moving in the axial direction; when installed, the limit The ring is located in the gap between the elastic limiting sheet and the atomization assembly so that the liquid storage container can be fixed on one side of the atomization assembly.

[0062] In this embodiment, the specific position of the elastic limiting piece is set at the end of the ...

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PUM

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Abstract

A detachable atomization device, comprising: a housing (1), the housing (1) is a cavity structure; an atomization assembly is detachably connected to the housing (1), and the atomization assembly is connected to a liquid storage container ( 2), the liquid storage container (2) is detachably connected with the atomization component. The detachable connection of the liquid storage container (2) can facilitate the replacement of the liquid medicine, avoiding the trouble of cleaning and disinfecting the liquid storage container (2) or the problem of incomplete cleaning and disinfection. In addition, the atomization assembly can be replaced or discarded, which can prevent the atomization assembly from being blocked due to excessive use or improper cleaning and causing bacteria to grow. The atomization assembly and the liquid storage container (2) can also be discarded as disposable items and replaced. The new atomization component and fully loaded liquid storage container (2) completely avoid the trouble and pollution problems brought by disinfection to the user, so as to meet the requirements for the use of liquid medicine with high cleanliness requirements, and users can replace different specifications of the liquid according to their needs. Atomization components to meet their own needs, and the versatility of the atomization device is high.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a detachable atomizing device. Background technique [0002] The atomization device in the prior art is equipped with a liquid storage chamber for containing the liquid medicine to be atomized. Cleaning and disinfecting the liquid storage cavity after each use will increase the burden on the patient during use, and due to reasons such as insufficient disinfection, it will easily cause secondary pollution and endanger the health of the patient. [0003] At the same time, the atomization components are mostly fixedly connected with the liquid storage chamber, and the liquid storage chamber is provided with a liquid injection port. When cleaning, the atomization components and the liquid storage chamber need to be cleaned at the same time, which will prolong the cleaning time. At the same time, there are many atomization components. It is fixed on the housing, and the atomi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M11/00
CPCA61M11/00
Inventor 曹立林洪涛黄芳芳李建霖
Owner SUNSHINE LAKE PHARM CO LTD
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