Nasal plug filtering device and nasal plug filtering device group

A filtering device and nasal congestion technology, which is applied in the direction of respiratory protection devices, respiratory filters, life-saving equipment, etc., can solve problems such as unsmooth breathing, insufficient respirator volume, and discomfort of the user's nasal congestion filter.

Active Publication Date: 2022-01-11
MICROJET TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In addition, in order to prevent the human body from breathing harmful gases or particles, there is currently a nasal filter that is inserted into the nostrils to filter and purify the inhaled gas. The unobstructed problem leads to the discomfort of users hanging on the nasal congestion filter

Method used

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  • Nasal plug filtering device and nasal plug filtering device group
  • Nasal plug filtering device and nasal plug filtering device group
  • Nasal plug filtering device and nasal plug filtering device group

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Embodiment Construction

[0071] Embodiments embodying the features and advantages of this case will be described in detail in the description of the latter paragraph. It should be understood that the present case can have various changes in different aspects without departing from the scope of the present case, and the descriptions and diagrams therein are used for illustration in nature rather than limiting the present case.

[0072] Such as figure 1 , Figure 2A and Figure 2BAs shown, this case provides a nasal congestion filtering device, comprising: a device body 1, a first actuator 2, a second actuator 3, a filter screen 4, a gas sensor 5, a driver chip 6 and a battery7. Wherein the device body 1 has a ventilation flow channel 11 in the middle, and the ventilation flow channel 11 has an inlet end 111 and an air outlet end 112; the filter screen 4 is arranged on the gas outlet end 112 of the ventilation flow channel 11, for filtering a gas passing through, by The air outlet 112 is discharged;...

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Abstract

The invention discloses a nasal plug filtering device and a nasal plug filtering device group. The nasal plug filtering device comprises a device body, a filter screen, a first actuator, a second actuator and a gas sensor; a ventilation flow channel is formed in the middle of the device body and provided with an air inlet end and an air outlet end; the filter screen is arranged at the air outlet end of the ventilation flow channel; the first actuator is manufactured by a semiconductor manufacturing process, is arranged in the air inlet end of the ventilation flow channel, is driven and is used for generating high-pressure conveying to air outside the device; the second actuator is manufactured by the semiconductor manufacturing process, is connected with the first actuator in a stacking manner, and is used for being driven and transmitting and guiding the transmission gas generated by the first actuator to the filter screen for purification and filtration; and the gas sensor is arranged at the gas outlet end of the ventilation flow channel and is used for detecting the gas quality of the gas outlet end. The nasal plug filtering device group comprises two nasal plug filtering devices and a connecting piece, and the connecting piece is connected with the two nasal plug filtering devices in series and used for being plugged into nostrils of a human body and providing gas filtering and purifying.

Description

【Technical field】 [0001] This case relates to a filtering device, especially a nasal congestion filtering device and a nasal congestion filtering device group that are plugged in the nostrils of a human body to enhance the effect of gas introduction and inhalation and combined with gas detection. 【Background technique】 [0002] Modern people pay more and more attention to the quality of gases around their lives, such as carbon monoxide, carbon dioxide, volatile organic compounds (Volatile Organic Compound, VOC), PM2.5, nitric oxide, sulfur monoxide and other gases, even in the gas The particles contained in it will be exposed in the environment to affect human health, and even endanger life in serious cases. Therefore, the quality of ambient gas has attracted the attention of various countries. At present, how to monitor and avoid being far away is a topic that urgently needs to be paid attention to. [0003] In addition, in order to prevent the human body from breathing ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B7/10A62B9/00A62B9/06A62B23/02
CPCA62B7/10A62B9/06A62B9/00A62B23/02
Inventor 莫皓然戴贤忠黄启峰韩永隆蔡长谚李伟铭古旸
Owner MICROJET TECH
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