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An air filter and breathing mask technology, which is applied in the direction of breathing filter, breathing protection container, breathing protection device, etc., can solve the problems of breathlessness, peculiar smell, and unsatisfactory protection effect of masks.
Pending Publication Date: 2021-12-21
郭智宏
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[0002] 2. Usually, when you wear a mask directly, you will first have difficulty breathing, and you will feel out of breath when you talk. When you walk longer and faster, you will also feel chest tightness (especially for people with strong physique obvious)
[0003] 3. In addition, the protective effect of the mask is not ideal. After a long time of use, saliva will wet the mouth, nose and face, and produce peculiar smell
Generally, a mask needs to be replaced after two hours of normal use, which increases waste, which pollutes the environment and brings burden and pressure to the economy.
Method used
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[0016] 15. Preparation before implementation, first unscrew the cap of the primary bottle ( Figure II ④, ⑤, ⑥ have been assembled into a kit), put the prepared medical bulky cotton balls in the bottom of the bottle to form a circle along the wall of the bottle, leaving a hole in the middle, about 15mm high; then use the medical "salt water cleaning solution" Spray three times into the primary bottle with a micro-sprayer (for adsorption), and then screw on the whole set of caps that were removed earlier. Note that the bottom of the air intake pipe should be inserted into the middle of the cotton ring; squeeze a little toothpaste into the bottom of the secondary bottle, and then Connect the hose and breathing mask to prepare.
[0017] 16. Experiment: place, bathroom at home.
[0018] (1) For the first time, without a breathing mask and "air filter", only a mask. The door and window of the bathroom are fully opened, and when the "toilet cleaner" oxalic acid solution is sprayed ...
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Abstract
The invention relates to a portable air filter for a breathing mask, belongs to medical protective articles, is smooth, safe and fresh in breathing when in use, and overcomes the defects of difficulty in breathing and face wetting by saliva when a mask is directly used. A container of the portable air filter for the breathing mask is designed into double bottle bodies, so that objects in a primary bottle and objects in a secondary bottle are effectively isolated from each other, the breathing mask can only circulate breathing air, the bottle bodies and accessories can be repeatedly used after being cleaned (the portable air filter for the breathing mask), germs, dust, smells and the like can be blocked, and the breathing mask is suitable for being used in epidemic prevention periods, severe environments, haze environments, smog scene escape and crowd dense contact places, a face mask additionally arranged on the breaking mask can be continuously and repeatedly used, pollution is reduced, and environment is protected.
Description
Technical field: [0001] 1, (portable "air filter" for breathing mask), which is a medical protective product, can effectively block germs, dust, smoke, etc., especially suitable for epidemic prevention, harsh environment, haze weather environment, and escape from the scene of smoke Use, crowded contact places. Background technique: [0002] 2. Usually, when you wear a mask directly, you will first have difficulty breathing, and you will feel out of breath when you talk. When you walk longer and faster, you will also feel chest tightness (especially for people with strong physique obvious). [0003] 3. In addition, the protective effect of the mask is not ideal. After a long time of use, saliva will wet the mouth, nose and face, and produce peculiar smell. Generally, a mask will be replaced after two hours of normal use, so the waste is increased, which pollutes the environment and brings burden and pressure to the economy. [0004] 4. If you wear a breathing mask first, c...
Claims
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Application Information
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