CN108472524A - 具备固态氧的口罩 - Google Patents

具备固态氧的口罩 Download PDF

Info

Publication number: CN108472524A
Authority: CN; China
Prior art keywords: solid oxygen; mask; user; mask according; oxygen
Prior art date: 2016-09-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

CN201680078318.9A

Other languages

English (en)

Chinese (zh)

Inventor

徐准杰

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Xu Zhunjie

Original Assignee

O2m Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-09-08

Filing date

2016-11-10

Publication date

2018-08-31

2016-11-10 Application filed by O2m Ltd filed Critical O2m Ltd

2018-08-31 Publication of CN108472524A publication Critical patent/CN108472524A/zh

Status Pending legal-status Critical Current

Links

QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 131
239000001301 oxygen Substances 0.000 title claims abstract description 131
229910052760 oxygen Inorganic materials 0.000 title claims abstract description 131
239000007787 solid Substances 0.000 title claims abstract description 113
238000000746 purification Methods 0.000 claims abstract description 40
239000000126 substance Substances 0.000 claims description 30
238000007791 dehumidification Methods 0.000 claims description 25
239000000463 material Substances 0.000 claims description 24
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims description 9
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 8
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
239000003054 catalyst Substances 0.000 claims description 7
229910052709 silver Inorganic materials 0.000 claims description 7
239000004332 silver Substances 0.000 claims description 7
LHJQIRIGXXHNLA-UHFFFAOYSA-N calcium peroxide Chemical compound [Ca+2].[O-][O-] LHJQIRIGXXHNLA-UHFFFAOYSA-N 0.000 claims description 6
239000003610 charcoal Substances 0.000 claims description 6
-1 loess Substances 0.000 claims description 6
150000004972 metal peroxides Chemical class 0.000 claims description 6
XXQBEVHPUKOQEO-UHFFFAOYSA-N potassium superoxide Chemical compound [K+].[K+].[O-][O-] XXQBEVHPUKOQEO-UHFFFAOYSA-N 0.000 claims description 6
229910021536 Zeolite Inorganic materials 0.000 claims description 4
239000003245 coal Substances 0.000 claims description 4
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
239000004615 ingredient Substances 0.000 claims description 4
239000002105 nanoparticle Substances 0.000 claims description 4
239000010457 zeolite Substances 0.000 claims description 4
239000004343 Calcium peroxide Substances 0.000 claims description 3
102000016938 Catalase Human genes 0.000 claims description 3
108010053835 Catalase Proteins 0.000 claims description 3
235000013162 Cocos nucifera Nutrition 0.000 claims description 3
244000060011 Cocos nucifera Species 0.000 claims description 3
102000003992 Peroxidases Human genes 0.000 claims description 3
ZJRXSAYFZMGQFP-UHFFFAOYSA-N barium peroxide Chemical compound [Ba+2].[O-][O-] ZJRXSAYFZMGQFP-UHFFFAOYSA-N 0.000 claims description 3
235000019402 calcium peroxide Nutrition 0.000 claims description 3
239000004009 herbicide Substances 0.000 claims description 3
108040007629 peroxidase activity proteins Proteins 0.000 claims description 3
239000011148 porous material Substances 0.000 claims description 3
239000012286 potassium permanganate Substances 0.000 claims description 3
239000000741 silica gel Substances 0.000 claims description 3
229910002027 silica gel Inorganic materials 0.000 claims description 3
PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 claims description 3
210000000621 bronchi Anatomy 0.000 abstract description 15
230000036541 health Effects 0.000 abstract description 13
239000000428 dust Substances 0.000 description 27
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 26
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 26
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 24
239000007789 gas Substances 0.000 description 23
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 15
229910021529 ammonia Inorganic materials 0.000 description 13
MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 12
239000001569 carbon dioxide Substances 0.000 description 12
229910002092 carbon dioxide Inorganic materials 0.000 description 12
230000000694 effects Effects 0.000 description 12
JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 12
239000000835 fiber Substances 0.000 description 10
230000000052 comparative effect Effects 0.000 description 9
230000029058 respiratory gaseous exchange Effects 0.000 description 9
230000008859 change Effects 0.000 description 6
238000001914 filtration Methods 0.000 description 6
239000000203 mixture Substances 0.000 description 6
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 5
229920003023 plastic Polymers 0.000 description 5
239000004033 plastic Substances 0.000 description 5
230000001681 protective effect Effects 0.000 description 5
239000004576 sand Substances 0.000 description 5
238000004887 air purification Methods 0.000 description 4
239000004744 fabric Substances 0.000 description 4
239000004745 nonwoven fabric Substances 0.000 description 4
230000000505 pernicious effect Effects 0.000 description 4
210000002345 respiratory system Anatomy 0.000 description 4
208000023504 respiratory system disease Diseases 0.000 description 4
208000017520 skin disease Diseases 0.000 description 4
241000894006 Bacteria Species 0.000 description 3
241000196324 Embryophyta Species 0.000 description 3
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
206010035664 Pneumonia Diseases 0.000 description 3
238000005273 aeration Methods 0.000 description 3
206010006451 bronchitis Diseases 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 3
208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
229920001281 polyalkylene Polymers 0.000 description 3
238000004659 sterilization and disinfection Methods 0.000 description 3
238000012360 testing method Methods 0.000 description 3
FJKROLUGYXJWQN-UHFFFAOYSA-M 4-hydroxybenzoate Chemical compound OC1=CC=C(C([O-])=O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-M 0.000 description 2
229920000742 Cotton Polymers 0.000 description 2
206010011224 Cough Diseases 0.000 description 2
206010013975 Dyspnoeas Diseases 0.000 description 2
244000043261 Hevea brasiliensis Species 0.000 description 2
206010061218 Inflammation Diseases 0.000 description 2
235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
235000011613 Pinus brutia Nutrition 0.000 description 2
241000018646 Pinus brutia Species 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 2
239000004372 Polyvinyl alcohol Chemical class 0.000 description 2
229920001328 Polyvinylidene chloride Chemical class 0.000 description 2
240000000411 Sansevieria trifasciata Species 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
230000001580 bacterial effect Effects 0.000 description 2
230000004888 barrier function Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
150000001805 chlorine compounds Chemical class 0.000 description 2
230000001877 deodorizing effect Effects 0.000 description 2
238000003795 desorption Methods 0.000 description 2
201000010099 disease Diseases 0.000 description 2
208000002173 dizziness Diseases 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
239000000446 fuel Substances 0.000 description 2
230000006872 improvement Effects 0.000 description 2
230000004054 inflammatory process Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000007769 metal material Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
150000002825 nitriles Chemical class 0.000 description 2
230000001473 noxious effect Effects 0.000 description 2
238000004806 packaging method and process Methods 0.000 description 2
239000000123 paper Substances 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
229920000728 polyester Polymers 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
229920002635 polyurethane Chemical class 0.000 description 2
239000004814 polyurethane Chemical class 0.000 description 2
229920002451 polyvinyl alcohol Chemical class 0.000 description 2
229920000915 polyvinyl chloride Chemical class 0.000 description 2
239000004800 polyvinyl chloride Chemical class 0.000 description 2
229920002620 polyvinyl fluoride Polymers 0.000 description 2
239000005033 polyvinylidene chloride Chemical class 0.000 description 2
238000012545 processing Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
238000011160 research Methods 0.000 description 2
210000003296 saliva Anatomy 0.000 description 2
230000001835 salubrious effect Effects 0.000 description 2
230000028327 secretion Effects 0.000 description 2
230000001954 sterilising effect Effects 0.000 description 2
210000002268 wool Anatomy 0.000 description 2
PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 description 1
208000004998 Abdominal Pain Diseases 0.000 description 1
201000004624 Dermatitis Diseases 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
241000790917 Dioxys <bee> Species 0.000 description 1
206010014561 Emphysema Diseases 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
206010018910 Haemolysis Diseases 0.000 description 1
208000004547 Hallucinations Diseases 0.000 description 1
206010019233 Headaches Diseases 0.000 description 1
208000010496 Heart Arrest Diseases 0.000 description 1
206010020772 Hypertension Diseases 0.000 description 1
201000008197 Laryngitis Diseases 0.000 description 1
SPAGIJMPHSUYSE-UHFFFAOYSA-N Magnesium peroxide Chemical compound [Mg+2].[O-][O-] SPAGIJMPHSUYSE-UHFFFAOYSA-N 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
244000179684 Passiflora quadrangularis Species 0.000 description 1
235000011266 Passiflora quadrangularis Nutrition 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
206010036790 Productive cough Diseases 0.000 description 1
208000005392 Spasm Diseases 0.000 description 1
241000700605 Viruses Species 0.000 description 1
206010047700 Vomiting Diseases 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000002390 adhesive tape Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
208000007502 anemia Diseases 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
230000000844 anti-bacterial effect Effects 0.000 description 1
208000006673 asthma Diseases 0.000 description 1
208000010668 atopic eczema Diseases 0.000 description 1
238000013475 authorization Methods 0.000 description 1
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000008280 blood Substances 0.000 description 1
210000004369 blood Anatomy 0.000 description 1
210000004556 brain Anatomy 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000006378 damage Effects 0.000 description 1
238000005034 decoration Methods 0.000 description 1
238000004332 deodorization Methods 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
238000001035 drying Methods 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
230000001815 facial effect Effects 0.000 description 1
239000003205 fragrance Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
231100000869 headache Toxicity 0.000 description 1
230000008588 hemolysis Effects 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
239000002085 irritant Substances 0.000 description 1
231100000021 irritant Toxicity 0.000 description 1
230000007794 irritation Effects 0.000 description 1
210000004072 lung Anatomy 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
BUIMWOLDCCGZKZ-UHFFFAOYSA-N n-hydroxynitramide Chemical compound ON[N+]([O-])=O BUIMWOLDCCGZKZ-UHFFFAOYSA-N 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
238000004513 sizing Methods 0.000 description 1
230000036559 skin health Effects 0.000 description 1
239000000779 smoke Substances 0.000 description 1
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
238000010998 test method Methods 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1
238000009423 ventilation Methods 0.000 description 1
230000000007 visual effect Effects 0.000 description 1
230000008673 vomiting Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
- A62B18/025—Halfmasks
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2055—Carbonaceous material
- B01D39/2058—Carbonaceous material the material being particulate
- B01D39/2062—Bonded, e.g. activated carbon blocks
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Pulmonology (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Zoology (AREA)
Physical Education & Sports Medicine (AREA)
Textile Engineering (AREA)
Materials Engineering (AREA)
Respiratory Apparatuses And Protective Means (AREA)

CN201680078318.9A 2016-09-08 2016-11-10 具备固态氧的口罩 Pending CN108472524A (zh)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
KR10-2016-0115368		2016-09-08
KR1020160115368A KR101731245B1 (ko)	2016-09-08	2016-09-08	고체산소를 구비한 마스크
PCT/KR2016/012933 WO2018048015A1 (ko)	2016-09-08	2016-11-10	고체산소를 구비한 마스크

Publications (1)

Publication Number	Publication Date
CN108472524A true CN108472524A (zh)	2018-08-31

Family

ID=58742922

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201680078318.9A Pending CN108472524A (zh)	2016-09-08	2016-11-10	具备固态氧的口罩

Country Status (3)

Country	Link
KR (1)	KR101731245B1 (ko)
CN (1)	CN108472524A (ko)
WO (1)	WO2018048015A1 (ko)

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CN112402825A (zh) *	2020-10-20	2021-02-26	黄肖辉	供氧口罩及一种戴的方法
WO2021207970A1 (zh) *	2020-04-15	2021-10-21	咏达生医材料股份有限公司	一种供气口罩
CN113521581A (zh) *	2020-04-15	2021-10-22	咏达生医材料股份有限公司	一种供气口罩
CN115335132A (zh) *	2020-03-24	2022-11-11	西门子股份公司	用于抗菌和/或抗病毒用途的纤维材料、过滤器、口鼻防护装置、用于口鼻防护装置的嵌件以及制造纤维材料的方法

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KR102116608B1 (ko)	2018-04-16	2020-05-28	임화목	미세 입자 제거용 고체산소 내장형 마스크
KR102080528B1 (ko) *	2018-06-29	2020-04-23	주식회사 오투엠	개폐부재를 구비한 산소공급유닛 및 이를 포함하는 마스크
KR102113915B1 (ko) *	2018-07-13	2020-05-21	게리 자우어	스킨 케어용 마스크
KR101959259B1 (ko) *	2018-10-05	2019-03-18	(주)에코런케이	휴대용 화재대피 후드마스크
KR102216314B1 (ko) *	2019-05-17	2021-02-16	신은영	휴대용 향발산 산소발생 장치
KR102293672B1 (ko) *	2019-07-02	2021-08-26	김병석	마스크
KR102436710B1 (ko) *	2020-07-23	2022-08-26	김민지	항균 방취 마스크 및 마스크 필터의 제조 방법
KR102266259B1 (ko)	2020-11-03	2021-06-17	사회적협동조합 소셜벤처기술	산소 발생 마스크
KR102328848B1 (ko)	2021-04-06	2021-11-19	이봉래	비상용 산소마스크
KR20210087898A (ko)	2021-04-13	2021-07-13	주식회사 흥산바이오헬스	탈부착 기능을 구비한 마스크용 산소발생 패치
CN113749332A (zh) *	2021-09-18	2021-12-07	汪先堂	一种pbst纤维防病毒灭菌全降解口罩
KR102497486B1 (ko) *	2022-11-10	2023-02-07	장승	산소가 발생하는 산소 발생기가 장착된 생명구조용 마스크

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WO2018048015A1 (ko)	2018-03-15

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2020-06-26	TA01	Transfer of patent application right	Effective date of registration: 20200605 Address after: Seoul, Korea Applicant after: Xu Zhunjie Address before: Seoul, Korea Applicant before: O2M Inc.
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CN108472524A (zh)	2018-08-31	具备固态氧的口罩
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CN207444324U (zh)	2018-06-05	一种含植物抗菌芯片的防尘口罩
DE10149908A1 (de)	2003-04-17	Vorrichtung zum Verbessern der Ein- und/oder Ausatemluft von Personen
CN206275200U (zh)	2017-06-27	口罩

CN108472524A - 具备固态氧的口罩 - Google Patents

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