CN105852284B - 封闭式医用口罩 - Google Patents
封闭式医用口罩 Download PDFInfo
- Publication number
- CN105852284B CN105852284B CN201610432904.0A CN201610432904A CN105852284B CN 105852284 B CN105852284 B CN 105852284B CN 201610432904 A CN201610432904 A CN 201610432904A CN 105852284 B CN105852284 B CN 105852284B
- Authority
- CN
- China
- Prior art keywords
- framework
- bag
- air
- frenulum
- oxygen
- 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.)
- Active
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000001301 oxygen Substances 0.000 claims abstract description 61
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 61
- 206010049244 Ankyloglossia congenital Diseases 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 18
- 230000002787 reinforcement Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000007791 dehumidification Methods 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- 238000011282 treatment Methods 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 241000610761 Psathyrotes Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002640 oxygen therapy Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002699 waste material Substances 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
-
- 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
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610432904.0A CN105852284B (zh) | 2016-06-17 | 2016-06-17 | 封闭式医用口罩 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610432904.0A CN105852284B (zh) | 2016-06-17 | 2016-06-17 | 封闭式医用口罩 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105852284A CN105852284A (zh) | 2016-08-17 |
CN105852284B true CN105852284B (zh) | 2018-02-09 |
Family
ID=56651014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610432904.0A Active CN105852284B (zh) | 2016-06-17 | 2016-06-17 | 封闭式医用口罩 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105852284B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPS192602A0 (en) * | 2002-04-23 | 2002-05-30 | Resmed Limited | Nasal mask |
CN202122125U (zh) * | 2011-06-16 | 2012-01-25 | 马井春 | 一种口罩 |
CN103127629B (zh) * | 2013-03-13 | 2016-01-13 | 无锡夕阳康科技有限公司 | 抗霾加氧口罩 |
CN204070657U (zh) * | 2014-02-28 | 2015-01-07 | 陈丽杰 | 灭菌防霾式防疫口罩 |
CN105313642A (zh) * | 2014-07-10 | 2016-02-10 | 周林 | 封闭式换气罩 |
CN204193237U (zh) * | 2014-11-01 | 2015-03-11 | 王凤霞 | 传染病防护装置 |
-
2016
- 2016-06-17 CN CN201610432904.0A patent/CN105852284B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105852284A (zh) | 2016-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ITPS20060012A1 (it) | Nuova maschera di protezione contro gli agenti biologici a due porzioni. | |
KR20190128184A (ko) | 마스크 및 관련 방법 | |
CN105852283B (zh) | 封闭式医用口罩的制造方法 | |
CN105852284B (zh) | 封闭式医用口罩 | |
CN105833438B (zh) | 开放式医用口罩 | |
CN106075756B (zh) | 开放式医用口罩的制造方法 | |
CN106276807B (zh) | 一种可用于口罩的气体缓冲制氧装置及口罩 | |
CN106072910B (zh) | 卡头式医用口罩的制造方法 | |
CN106072909B (zh) | 卡肩式医用口罩 | |
CN108498922A (zh) | 一种心血管内科用呼吸器 | |
CN105833405B (zh) | 卡头式医用口罩 | |
CN106072908B (zh) | 卡肩式医用口罩的制造方法 | |
KR20180061724A (ko) | 조임 기능이 부가된 넥마스크 | |
CN207803538U (zh) | 一种平面弹性无纺布耳带口罩 | |
CN111802731B (zh) | 口罩及其复合鼻线 | |
CN2863178Y (zh) | 高污染空气环境作业人员呼吸器 | |
CN214340270U (zh) | 一种无菌高防护口罩 | |
CN206553191U (zh) | 一种可用于口罩的气体缓冲制氧装置及口罩 | |
BR102015030779B1 (pt) | Máscara umedecida para proteção facial | |
CN2621450Y (zh) | 病毒防护衣 | |
CN2369704Y (zh) | 防尘防毒呼吸器 | |
CN111789322B (zh) | 口罩及其塑胶鼻线改良 | |
CN213848888U (zh) | 一种佩戴舒适且可快速更换滤膜的生物防护口罩 | |
CN215083865U (zh) | 一种鼻腔保湿器 | |
CN206852889U (zh) | 氧气罩 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200526 Address after: 201500 building 3, No. 88, Jiangong Road, Fengjing town, Jinshan District, Shanghai Patentee after: SHANGHAI YINGZI NON-WOVEN FABRICS Co.,Ltd. Address before: 202, room 1, unit 34, Li Yuan Xin Cun, Xiangshan District, Huaibei, Anhui, 235000 Patentee before: Feng Jingjing |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Closed medical mask Effective date of registration: 20221214 Granted publication date: 20180209 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: SHANGHAI YINGZI NON-WOVEN FABRICS CO.,LTD. Registration number: Y2022310000373 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180209 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: SHANGHAI YINGZI NON-WOVEN FABRICS CO.,LTD. Registration number: Y2022310000373 |