CN108601914A - A kind of detachable atomising device - Google Patents

A kind of detachable atomising device Download PDF

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Publication number
CN108601914A
CN108601914A CN201780006884.3A CN201780006884A CN108601914A CN 108601914 A CN108601914 A CN 108601914A CN 201780006884 A CN201780006884 A CN 201780006884A CN 108601914 A CN108601914 A CN 108601914A
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CN
China
Prior art keywords
atomizing component
liquid storage
storage container
shell
atomising device
Prior art date
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Granted
Application number
CN201780006884.3A
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Chinese (zh)
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CN108601914B (en
Inventor
曹立
林洪涛
黄芳芳
李建霖
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Guangdong HEC Pharmaceutical
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Sunshine Lake Pharma Co Ltd
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Publication of CN108601914A publication Critical patent/CN108601914A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00Sprayers or atomisers specially adapted for therapeutic purposes

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Special Spraying Apparatus (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

A kind of detachable atomising device, including:Shell (1), shell (1) are cavity structure;For atomizing component detachable connection on shell (1), atomizing component is connected with liquid storage container (2), liquid storage container (2) and atomizing component detachable connection.Liquid storage container (2) detachable connection, can be convenient for changing liquid, avoid cleaning, the trouble of disinfection liquid storage container (2) or cleaning, the halfway problem of disinfection.In addition, atomizing component is replaceable or abandons, it can avoid atomizing component usage time is long from leading to obstruction or less cleaning position and grow bacterium, also atomizing component and liquid storage container (2) can be abandoned collectively as disposable product, the atomizing component and fully loaded liquid storage container (2) more renewed, disinfection is thoroughly avoided to bring trouble and the pollution problem of user, to meet the requirement of the liquid high to purity requirements, and user can replace the atomizing component of different size as needed, the versatility of the needs of to meet itself, atomising device are high.

Description

A kind of detachable atomising device Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of detachable atomising devices.
Background technique
Atomising device in the prior art, inside is equipped with the liquid storage chamber for holding medical fluid to be atomized, when needing to be administered, medical fluid is injected into liquid storage chamber to be atomized, and using such mode, liquid storage chamber is cleaned and is sterilized after not only needing each use, increase burden when patient uses, and sterilize it is not in place etc. due to, easily cause secondary pollution, endanger patient health.
Atomizing component is mostly fixedly connected with liquid storage chamber simultaneously, medical fluid dispensing port is provided in liquid storage chamber, when cleaning, it needs to atomizing component, liquid storage chamber while cleaning, in turn result in the extension of scavenging period, atomizing component is fixed on shell more simultaneously, and individually cleaning cannot be carried out to atomizing component and is existed to clean halfway situation.
Therefore, how to propose a kind of atomising device, be able to solve after each use in the prior art and need to clean liquid storage chamber, sterilized or cleaned, sterilizing and be not thorough, be those skilled in the art's technical issues that need to address.
Summary of the invention
An object of the present invention is to provide a kind of detachable atomising device, it is able to solve after each use in the prior art and needs to clean liquid storage chamber, sterilized or cleaned, sterilize halfway problem.
It is another object of the present invention to propose a kind of detachable atomising device, the atomizing component being detachably connected is replaceable or abandons, and can be avoided atomizing component leads to obstruction or insufficient cleaning using overlong time and breed bacterium.
Yet another object of the invention is that proposing a kind of detachable atomising device, user can replace the atomizing component of different size as needed, and the needs of to meet itself, the versatility of atomising device is high.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of detachable atomising device is provided, comprising:
Shell, the shell are cavity structure;
Atomizing component, for the atomizing component detachable connection on the shell, the atomizing component is connected with liquid storage container, the liquid storage container and the atomizing component detachable connection.
Preferably, the liquid storage container is radially extended close to one end of the atomizing component positive stop lug boss, the atomizing component is provided with fastener close to the end of the liquid storage container, and the fastener and the positive stop lug boss are clamped.
Preferably, the fastener is internal screw thread, the positive stop lug boss is external screw thread, and the external screw thread of the liquid storage container is meshed with the internal screw thread on the atomizing component.
As preferred, the fastener is elastic spacing piece, gap is provided between the elastic spacing piece and the atomizing component, the elastic spacing on piece is provided with mounting groove, the positive stop lug boss is stop collar, and the stop collar is located at the liquid storage container close to one end of the atomizing component;When installation, the stop collar is in the gap between the elastic spacing piece and the atomizing component.
Preferably, being provided with the first limiting slot on the shell, locking piece is provided on the atomizing component, the locking piece and first limiting slot locking connect.
Preferably, the locking piece is elastic lock piece, the elastic lock piece is set to the top of the atomizing component, and first limiting slot is located at the shell and is clamped close to the side of the atomizing component, the elastic lock piece and first limiting slot.
As preferred, the locking piece is limited block, the top of the atomizing component is arranged in the limited block, first limiting slot runs through the case top, limit shifting block is provided in first limiting slot, when the atomizing component is installed in shell, the limit shifting block is abutted with the limited block.
Preferably, further including electrically-controlled component, the electrically-controlled component is set in the shell, described automatically controlled Component is electrically connected with the atomizing component.
As preferred, the atomizing component is provided with the first conductive contact close to one end of the liquid storage container, the second conductive contact is provided in the shell, second conductive contact and the electrically-controlled component are conductively connected, when the atomizing component is installed in shell, first conductive contact and second conductive contact are conductively connected.
Preferably, the atomizing component includes flow guiding connector, the flow guiding connector and the liquid storage container detachable connection, the flow guiding connector and the shell detachable connection.
Preferably, the shell includes upper housing and lower case, detachable connection between the upper housing and the lower case, the atomizing component is mounted on the upper housing, and the liquid storage container is located in the upper casing intracoelomic cavity.
Preferably, the shell includes upper housing and lower case, the upper housing and the lower case are integrated formed structures, and the atomizing component is mounted on the upper housing, and the liquid storage container is located in the upper casing intracoelomic cavity.
Beneficial effects of the present invention:
Atomizing component and liquid storage container detachable connection in the present invention, it can be convenient for changing medical fluid, when liquid storage container is disposable product, the time of cleaning liquid storage container can be saved, it is user-friendly simultaneously, avoid the trouble for needing pre-cleaning using different medical fluids every time, sterilizing liquid storage container;When liquid storage container is used multiple times, this kind of structure can be avoided atomizing component when atomizing component is an integral structure with liquid storage container and cannot clean, sterilize thorough problem generation.It is simultaneously detachable connection structure between atomizing component and shell, atomizing component is replaceable or abandons, this kind of structure can facilitate user that atomizing component is individually removed to cleaning and disinfection, atomizing component is avoided to lead to obstruction or insufficient cleaning using overlong time and breed bacterium, atomizing component and liquid storage container can also be abandoned collectively as disposable product, the atomizing component and fully loaded liquid storage container more renewed, it thoroughly avoids disinfection from bringing the trouble and pollution problem of user, guarantees the absolute clear of each medication Clean, to meet the requirement of the medical fluid high to purity requirements, and user can replace the atomizing component of different size as needed, and the needs of to meet itself, the versatility of atomising device is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the detachable atomising device that embodiment 1 provides;
Fig. 2 is the cross-sectional view for the detachable atomising device that embodiment 1 provides;
Fig. 3 is the structural schematic diagram for the atomizing component that embodiment 1 provides;
Fig. 4 is the structural schematic diagram for the upper housing that embodiment 1 provides;
Fig. 5 is the structural schematic diagram for the detachable atomising device that embodiment 2 provides;
Fig. 6 is the cross-sectional view for the detachable atomising device that embodiment 2 provides;
Fig. 7 is the structural schematic diagram for the atomizing component that embodiment 2 provides.
In figure:
1, shell;11, upper housing;111, the first limiting slot;12, lower case;2, liquid storage container;21, stop collar;31, flow guiding connector;311, limited block;32, atomizing piece;33, it is atomized ejiction opening;4, elastic spacing piece;5, elastic lock piece;51, the second limiting slot;6, shifting block is limited;7, controller;8, power switch.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, to further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Embodiment 1
Fig. 1-3 is please referred to, the present embodiment provides a kind of detachable atomising devices comprising:
Shell 1, shell 1 are cavity structure;
Atomizing component, for the atomizing component detachable connection on shell 1, one end that atomizing component is connected with shell 1 is connected with liquid storage container 2, liquid storage container 2 and atomizing component detachable connection.
Wherein liquid storage container 2 is radially extended close to one end of atomizing component positive stop lug boss, and atomizing component is provided with fastener close to one end of liquid storage container 2, and fastener and the positive stop lug boss are clamped.
As shown in Figure 2, above-mentioned atomizing component include flow guiding connector 31, for by the atomizing piece 32 of medical liquid atomizing and by after atomization medical fluid spray atomization ejiction opening 33, atomizing piece 32 is located between atomization ejiction opening 33 and the flow guiding connector 31, and atomizing piece 32 and atomization ejiction opening 33, flow guiding connector are tightly connected, flow guiding connector 31 and liquid storage container 2, shell 1 are detachable connection.
Fastener is internal screw thread in the present embodiment, and positive stop lug boss is external screw thread, and the internal screw thread on external screw thread and atomizing component is intermeshed, and specific internal screw thread is arranged on flow guiding connector 31.When installation, liquid storage container 2 is screwed into flow guiding connector 31.This kind of structure facilitates user to dismount atomizing component and liquid storage container 2, while atomizing component, the liquid storage container 2 after disassembly facilitate user's cleaning, disinfection.
When user needs to be administered, liquid storage container 2 equipped with medical fluid is mounted on flow guiding connector 31 by user is atomized medical fluid, after medical fluid is used up, empty liquid storage container 2 can be disassembled, the liquid storage container 2 for filling medical fluid is replaced with, liquid storage container 2 can be disposable, can save the process cleaned after each use of user to liquid storage chamber in this way, the burden for substantially reducing the detachable atomising device of user's operation keeps user more convenient to use.Certainly, in order to reduce hospital refuse manufacture rate, which can also be to reuse after cleaning and sterilizing;Since atomizing component, liquid storage container, shell are detachable connection, when cleaning and sterilizing is not in the halfway problem of cleaning and sterilizing.
Since using time longer rear atomizing component obstruction or insufficient cleaning may occur for atomizing component and breed bacterium, atomizing component is caused to fail, therefore rear atomizing component is used for multiple times can replace discarding together with liquid storage container 2, certainly atomizing component and liquid storage container can also be abandoned collectively as disposable product, the atomizing component and fully loaded liquid storage container more renewed, disinfection is thoroughly avoided to bring the trouble and pollution problem of user, guarantee the absolute cleanliness of each medication, to meet the requirement of the medical fluid high to purity requirements, simultaneously, the oral cavity size of each user is different, the medicament categories of atomization are different, demand i.e. to atomizing component is different, Therefore user can also replace the atomizing component of different size as needed, to meet the actual demand of itself, to improve the versatility of atomising device.
Atomizing component and shell 1 are dismounted in order to facilitate user, it is provided with the first limiting slot 111 on shell 1 described in the present embodiment, is provided with locking piece on atomizing component, specifically, locking piece is arranged on flow guiding connector 31, and locking piece cooperates with the first limiting slot 111 connect atomizing component with shell 1.Specifically, shell 1 includes upper housing 11 and lower case 12, and the first limiting slot 111 is located on upper housing 11.
Wherein, above-mentioned locking piece is elastic lock piece 5, and elastic lock piece 5 is set to the top of atomizing component, and the first limiting slot 111 is located at shell 1 close to the side of atomizing component, the top of flow guiding connector 31 is arranged in elastic lock piece 5 in the present embodiment, and elastic lock piece 5 and the first limiting slot 111 are clamped.As shown in figure 3, the purpose of the second limiting slot 51 of setting is in order to which elastic lock piece 5 to be fixed in the cavity of upper housing 11 specifically, 5 two sides of elastic lock piece are symmetrically arranged with the second limiting slot 51.When elastic lock piece 5 is nature, the second limiting slot 51 connect atomizing component with shell 1 with the abutting of upper housing 11 close to one end of liquid storage container 2;When needing to separate atomizing component with shell 1, it is only necessary to which the two can be separated by pressing elastic lock piece 5.
Detachable connection between upper housing 11 and lower case 12 is connected using inserting mode in the present embodiment, can be connected by the way of snapping connection in certain other embodiments.
It further include electrically-controlled component in the present embodiment, electrically-controlled component is set in shell 1, electrically-controlled component is electrically connected for controlling atomizing component for medical liquid atomizing with atomizing component, for the ease of user's operation, power switch 8 is additionally provided in lower case 12, user, which presses power switch 8, can control medical liquid atomizing process.
Above-mentioned atomizing component is provided with the first conductive contact close to one end of liquid storage container 2, the second conductive contact is provided in shell 1, second conductive contact and electrically-controlled component are conductively connected, and when atomizing component is installed in shell 1, the first conductive contact and the second conductive contact are conductively connected for being atomized medical fluid.
Electrically-controlled component includes controller 7 and power supply unit in the present embodiment.Controller is used to control atomization quantity, Power supply unit provides electric energy for controller and the first conductive contact being arranged on flow guiding connector 31, and power supply unit is rechargeable battery.
Liquid storage container 2 is located at intracavitary in upper housing 11 in the present embodiment, and liquid storage container 2 can be located at the outside of shell 1 in other embodiments.
Embodiment 2
The present embodiment difference from example 1 is that:
As shown in Figure 5, Figure 6, fastener is provided with elastic spacing piece 4 close to one end of liquid storage container 2 for atomizing component in the present embodiment, gap is provided between elastic spacing piece 4 and atomizing component, mounting groove is provided on elastic spacing piece 4 enables liquid storage container 2 to be located on elastic spacing piece 4, positive stop lug boss is stop collar 21, and close to one end of flow guiding connector 31, radially direction extends restraining position ring block 21 for preventing 2 axial direction of liquid storage container mobile to liquid storage container 2;When installation, stop collar 21 enables liquid storage container 2 be fixed on the side of atomizing component in the gap between the elastic spacing piece 4 and atomizing component.
Flow guiding connector 31 is arranged in close to one end of liquid storage container 2 in the specific location of elastic limit film 4 in the present embodiment.
When installation, the stop collar 21 on liquid storage container 2 is inserted into the gap between elastic spacing piece 4 and flow guiding connector 31 above elastic spacing piece 4.
As shown in Figure 5, Figure 7, locking piece is limited block 311 in the present embodiment, which is arranged in the top of atomizing component, the top of flow guiding connector 31 is specifically arranged in;Limit shifting block 6 is located in the first limiting slot 111, and the first limiting slot 111 is through 1 top of shell.When atomizing component is installed in shell 1, limit shifting block 6 is abutted with limited block 311.It limits 6 bottom of shifting block and limited block 311 cooperates, when limit shifting block 6 is located at first 111 one end of limiting slot, limits 6 bottom of shifting block and limited block 311 is contactless, can be separated between atomizing component and shell at this time;Both when limit shifting block 6 is located at the first 111 other end of limiting slot, limit 6 bottom of shifting block is contacted with limited block 311 is limited in atomizing component in shell 1, make It cannot separate.
This kind of structure is simple, user can be facilitated to dismount, and for older, this kind of structure easy disassembly can self-changeable medical fluid.
Other structures are same as Example 1 in the present embodiment, and details are not described herein.
Embodiment 3
The present embodiment difference from example 1 is that:
Fastener is that atomizing component close to one end of liquid storage container is provided with elastic spacing piece in the present embodiment, gap is provided between elastic spacing piece and atomizing component, elastic spacing on piece, which is provided with mounting groove, enables liquid storage container to be located at elastic spacing on piece, positive stop lug boss is stop collar, and close to one end of flow guiding connector, radially direction extends restraining position ring block for preventing liquid storage container axial direction mobile to liquid storage container;When installation, stop collar enables liquid storage container be fixed on the side of atomizing component in the gap between the elastic spacing piece and atomizing component.
The one end of flow guiding connector close to liquid storage container is arranged in the specific location of elastic limit film in the present embodiment.
When installation, the stop collar on liquid storage container is inserted into the gap between elastic spacing piece and flow guiding connector above elastic spacing piece.
Other structures are same as Example 1 in the present embodiment, and details are not described herein.
Embodiment 4
The present embodiment difference from example 1 is that:
Locking piece is limited block in the present embodiment, which is arranged in the top of atomizing component, the top of flow guiding connector is specifically arranged in;Limit shifting block is located in the first limiting slot, and the first limiting slot runs through the case top.When atomizing component is installed in shell, limit shifting block is abutted with limited block.It limits shifting block bottom and limited block cooperates, when limit shifting block is located at first limiting slot one end, limits shifting block bottom and limited block is contactless, can be separated between atomizing component and shell at this time;When limit shifting block is located at the first limiting slot other one When end, limit shifting block bottom is contacted with limited block is limited in atomizing component in shell, separate the two cannot.
Other structures are same as Example 1 in the present embodiment, and details are not described herein.
Embodiment 5
The present embodiment difference from example 1 is that:
Shell described in the present embodiment includes upper housing and lower case, and the upper housing and the lower case are integrated formed structures, and the atomizing component is mounted on the upper housing, and the liquid storage container is located in the upper casing intracoelomic cavity.
Other structures are same as Example 1 in the present embodiment, and details are not described herein.
Note that the above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.It should be understood by those skilled in the art that; the present invention is not limited to the embodiments described above; it is merely illustrated the principles of the invention described in above embodiment and specification; without departing from the spirit and scope of the present invention; various changes and improvements may be made to the invention; these changes and improvements all fall within the protetion scope of the claimed invention, and claimed range of the invention is defined by the appending claims and its equivalent thereof.

Claims (10)

  1. A kind of detachable atomising device characterized by comprising
    Shell (1), the shell (1) are cavity structure;
    Atomizing component, on the shell (1), the atomizing component is connected with liquid storage container (2) the atomizing component detachable connection, the liquid storage container (2) and the atomizing component detachable connection.
  2. Detachable atomising device according to claim 1, it is characterized in that, the liquid storage container (2) is radially extended close to one end of the atomizing component positive stop lug boss, the atomizing component is provided with fastener close to one end of the liquid storage container (2), and the fastener and the positive stop lug boss are clamped.
  3. Detachable atomising device according to claim 2, which is characterized in that the fastener is internal screw thread, and the positive stop lug boss is external screw thread, and the external screw thread of the liquid storage container (2) is meshed with the internal screw thread on the atomizing component.
  4. Detachable atomising device according to claim 2, it is characterized in that, the fastener is elastic spacing piece (4), gap is provided between the elastic spacing piece (4) and the atomizing component, mounting groove is provided on the elastic spacing piece (4), the positive stop lug boss is stop collar (21), and the stop collar (21) is located at the one end of the liquid storage container (2) close to the atomizing component;When installation, the stop collar (21) is in the gap between the elastic spacing piece (4) and the atomizing component.
  5. Detachable atomising device according to claim 1-4, it is characterized in that, the first limiting slot (111) are provided on the shell (1), locking piece is provided on the atomizing component, the locking piece and first limiting slot (111) locking connect.
  6. Detachable atomising device according to claim 5, it is characterized in that, the locking piece is elastic lock piece (5), the elastic lock piece (5) is set to the top of the atomizing component, first limiting slot (111) is located at side of the shell (1) close to the atomizing component, and the elastic lock piece (5) and first limiting slot (111) are clamped.
  7. Detachable atomising device according to claim 5, which is characterized in that the locking piece is limited Position block (311), the top of the atomizing component is arranged in the limited block (311), first limiting slot (111) is at the top of the shell (1), limit shifting block (6) is provided in first limiting slot (111), the atomizing component be installed on shell (1) it is interior when, the limit shifting block (6) abuts with the limited block (311).
  8. Detachable atomising device according to claim 1-4, which is characterized in that further include electrically-controlled component, the electrically-controlled component is set in the shell (1), and the electrically-controlled component is electrically connected with the atomizing component.
  9. Detachable atomising device according to claim 8, it is characterized in that, the atomizing component is provided with the first conductive contact close to one end of the liquid storage container (2), the second conductive contact is provided in the shell (1), second conductive contact and the electrically-controlled component are conductively connected, the atomizing component be installed on shell (1) it is interior when, first conductive contact and second conductive contact are conductively connected.
  10. Detachable atomising device according to claim 1-4, it is characterized in that, the atomizing component includes flow guiding connector (31), the flow guiding connector (31) and the liquid storage container (2) detachable connection, the flow guiding connector (31) and the shell (1) detachable connection.
CN201780006884.3A 2016-07-18 2017-07-18 Detachable atomizing device Active CN108601914B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610569654 2016-07-18
CN2016105696545 2016-07-18
PCT/CN2017/093323 WO2018014827A1 (en) 2016-07-18 2017-07-18 Detachable atomization device

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CN108601914A true CN108601914A (en) 2018-09-28
CN108601914B CN108601914B (en) 2021-05-11

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CN201720876417.3U Active CN208511649U (en) 2016-07-18 2017-07-18 A kind of detachable atomising device

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WO (1) WO2018014827A1 (en)

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CN109364284A (en) * 2018-11-23 2019-02-22 佛山市顺德区德尔玛电器有限公司 One kind screwing coordinated type frangrance spraying device
CN114306833A (en) * 2021-12-07 2022-04-12 时新(上海)产品设计有限公司 Spraying device

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CN108601914B (en) * 2016-07-18 2021-05-11 广东东阳光药业有限公司 Detachable atomizing device
CN115487382B (en) * 2022-09-26 2023-07-28 常州机电职业技术学院 Atomizing device
CN116510136B (en) * 2023-06-13 2024-01-26 深圳市国创汇康医疗器械科技有限公司 Atomizing device capable of preventing liquid storage bottle from being reused

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CN205198620U (en) * 2015-11-23 2016-05-04 心诚镁行动医电股份有限公司 Portable ultrasonic atomization ware
CN208511649U (en) * 2016-07-18 2019-02-19 广东东阳光药业有限公司 A kind of detachable atomising device

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CN203874943U (en) * 2014-03-28 2014-10-15 东莞市德方斯电器科技有限公司 Portable sprayer
CN104738816A (en) * 2015-02-04 2015-07-01 深圳市合元科技有限公司 Atomizer, electronic cigarette and liquid storage device suitable for being replaced
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CN114306833A (en) * 2021-12-07 2022-04-12 时新(上海)产品设计有限公司 Spraying device

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WO2018014827A1 (en) 2018-01-25
CN108601914B (en) 2021-05-11
CN208511649U (en) 2019-02-19

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