CN204048143U - 一种新型防泄漏口罩装置 - Google Patents
一种新型防泄漏口罩装置 Download PDFInfo
- Publication number
- CN204048143U CN204048143U CN201420364674.5U CN201420364674U CN204048143U CN 204048143 U CN204048143 U CN 204048143U CN 201420364674 U CN201420364674 U CN 201420364674U CN 204048143 U CN204048143 U CN 204048143U
- Authority
- CN
- China
- Prior art keywords
- main body
- mask main
- mask
- nose
- nose pad
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 4
- 210000001331 nose Anatomy 0.000 description 32
- 210000000214 mouth Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364674.5U CN204048143U (zh) | 2014-07-03 | 2014-07-03 | 一种新型防泄漏口罩装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364674.5U CN204048143U (zh) | 2014-07-03 | 2014-07-03 | 一种新型防泄漏口罩装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204048143U true CN204048143U (zh) | 2014-12-31 |
Family
ID=52189762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364674.5U Expired - Fee Related CN204048143U (zh) | 2014-07-03 | 2014-07-03 | 一种新型防泄漏口罩装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204048143U (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831849A (zh) * | 2016-04-05 | 2016-08-10 | 东莞市亿茂滤材有限公司 | 一种过滤性贴面防尘口罩 |
| CN106858820A (zh) * | 2016-09-12 | 2017-06-20 | 宣德医材科技股份有限公司 | 置入式鼻垫的防护口罩 |
| US11213702B1 (en) | 2020-08-31 | 2022-01-04 | ResMed Pty Ltd | Hygiene mask with seal forming structure |
| US11219786B2 (en) | 2017-11-13 | 2022-01-11 | 3M Innovative Properties Company | Inner shell and mask including same |
| CN116963631A (zh) * | 2020-11-27 | 2023-10-27 | 株式会社重松制作所 | 一次性防尘口罩 |
-
2014
- 2014-07-03 CN CN201420364674.5U patent/CN204048143U/zh not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831849A (zh) * | 2016-04-05 | 2016-08-10 | 东莞市亿茂滤材有限公司 | 一种过滤性贴面防尘口罩 |
| CN106858820A (zh) * | 2016-09-12 | 2017-06-20 | 宣德医材科技股份有限公司 | 置入式鼻垫的防护口罩 |
| WO2018045913A1 (zh) * | 2016-09-12 | 2018-03-15 | 宣德医材科技股份有限公司 | 置入式鼻垫的防护口罩 |
| US11219786B2 (en) | 2017-11-13 | 2022-01-11 | 3M Innovative Properties Company | Inner shell and mask including same |
| US11213702B1 (en) | 2020-08-31 | 2022-01-04 | ResMed Pty Ltd | Hygiene mask with seal forming structure |
| US11896854B2 (en) | 2020-08-31 | 2024-02-13 | ResMed Pty Ltd | Hygiene mask with seal forming structure |
| CN116963631A (zh) * | 2020-11-27 | 2023-10-27 | 株式会社重松制作所 | 一次性防尘口罩 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160413 Address after: 510470 No. 2 Xingye Road, Xicheng Industrial Zone, people's and town, Baiyun District, Guangdong, Guangzhou Patentee after: GUANGZHOU WEINI TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: Ten, building 5, No. 510000, North Main Street, people's and Hui Qiao Road, Baiyun District, Guangdong, Guangzhou 202 Patentee before: Cao Haoquan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220725 Address after: 510000 room 3113, No. 5, Fuchang Road, Haizhu District, Guangzhou, Guangdong Province Patentee after: Guangzhou Jianfu Electronic Technology Co.,Ltd. Address before: 510470 No.2 Xingye Road, Xicheng Industrial Zone, Renhe Town, Baiyun District, Guangzhou, Guangdong Province Patentee before: GUANGZHOU WEINI TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| 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: 20141231 |