CN204233641U - 防尘鼻塞 - Google Patents
防尘鼻塞 Download PDFInfo
- Publication number
- CN204233641U CN204233641U CN201420663348.4U CN201420663348U CN204233641U CN 204233641 U CN204233641 U CN 204233641U CN 201420663348 U CN201420663348 U CN 201420663348U CN 204233641 U CN204233641 U CN 204233641U
- Authority
- CN
- China
- Prior art keywords
- nasal obstruction
- connecting portion
- filter material
- nose plug
- nasal
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 206010028748 Nasal obstruction Diseases 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 36
- 210000001331 nose Anatomy 0.000 claims abstract description 31
- 210000003928 nasal cavity Anatomy 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 5
- 229910021529 ammonia Inorganic materials 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000003960 organic solvent Substances 0.000 abstract description 4
- 230000000505 pernicious effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420663348.4U CN204233641U (zh) | 2014-11-07 | 2014-11-07 | 防尘鼻塞 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420663348.4U CN204233641U (zh) | 2014-11-07 | 2014-11-07 | 防尘鼻塞 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204233641U true CN204233641U (zh) | 2015-04-01 |
Family
ID=52763199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420663348.4U Expired - Fee Related CN204233641U (zh) | 2014-11-07 | 2014-11-07 | 防尘鼻塞 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204233641U (zh) |
-
2014
- 2014-11-07 CN CN201420663348.4U patent/CN204233641U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHONGSHAN CITY XIAOLAN TOWN KUAICHE COMPUTER SERVICE CO., LTD. Assignor: He Guanchang Contract record no.: 2015440000167 Denomination of utility model: Dustproof nose plug Granted publication date: 20150401 License type: Exclusive License Record date: 20150526 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN XIAOLAN KUAICHE COMPUTER SERVICE CO., LT Free format text: FORMER OWNER: HE GUANCHANG Effective date: 20150714 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150714 Address after: Guangyuan Road 528400 in Guangdong Province, Zhongshan City Xiaolan Town, No. 40, Xiaolan Town, science and technology innovation center 403 room Patentee after: ZHONGSHAN CITY XIAOLAN TOWN KUAICHE COMPUTER SERVICE CO., LTD. Address before: 528400 Guangdong Province, Zhongshan City Xiaolan Town, Guangyuan Road Science and technology innovation center 2 building 403 Patentee before: He Guanchang |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20171107 |