CN113841956B - 一种能改善医用平面口罩透气性的夹持头 - Google Patents
一种能改善医用平面口罩透气性的夹持头 Download PDFInfo
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- CN113841956B CN113841956B CN202111264640.XA CN202111264640A CN113841956B CN 113841956 B CN113841956 B CN 113841956B CN 202111264640 A CN202111264640 A CN 202111264640A CN 113841956 B CN113841956 B CN 113841956B
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- 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
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/28—Means for ventilation
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
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Priority Applications (1)
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CN202111264640.XA CN113841956B (zh) | 2021-10-28 | 2021-10-28 | 一种能改善医用平面口罩透气性的夹持头 |
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CN202111264640.XA CN113841956B (zh) | 2021-10-28 | 2021-10-28 | 一种能改善医用平面口罩透气性的夹持头 |
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CN113841956A CN113841956A (zh) | 2021-12-28 |
CN113841956B true CN113841956B (zh) | 2023-09-08 |
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CN202111264640.XA Active CN113841956B (zh) | 2021-10-28 | 2021-10-28 | 一种能改善医用平面口罩透气性的夹持头 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101619494B1 (ko) * | 2016-02-17 | 2016-05-10 | (주)대성엠텍 | 흡입부 분리형 기능성 마스크 |
CN207613240U (zh) * | 2017-12-20 | 2018-07-17 | 湖州师范学院 | 一种医用呼吸口罩 |
CN209202196U (zh) * | 2018-09-13 | 2019-08-06 | 北京洪动科技有限公司 | 具有吸湿功能的口罩 |
CN212139465U (zh) * | 2020-04-13 | 2020-12-15 | 胡浡 | 新型口罩 |
CN213344414U (zh) * | 2020-04-08 | 2021-06-04 | 成都市第三人民医院 | 一种呼出气体独立排出的防护口罩 |
CN113017176A (zh) * | 2021-04-07 | 2021-06-25 | 重庆市炙热科技发展有限公司 | 一种能改善医用平面口罩透气性的夹持头 |
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2021
- 2021-10-28 CN CN202111264640.XA patent/CN113841956B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101619494B1 (ko) * | 2016-02-17 | 2016-05-10 | (주)대성엠텍 | 흡입부 분리형 기능성 마스크 |
CN207613240U (zh) * | 2017-12-20 | 2018-07-17 | 湖州师范学院 | 一种医用呼吸口罩 |
CN209202196U (zh) * | 2018-09-13 | 2019-08-06 | 北京洪动科技有限公司 | 具有吸湿功能的口罩 |
CN213344414U (zh) * | 2020-04-08 | 2021-06-04 | 成都市第三人民医院 | 一种呼出气体独立排出的防护口罩 |
CN212139465U (zh) * | 2020-04-13 | 2020-12-15 | 胡浡 | 新型口罩 |
CN113017176A (zh) * | 2021-04-07 | 2021-06-25 | 重庆市炙热科技发展有限公司 | 一种能改善医用平面口罩透气性的夹持头 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liao Wanxia Inventor after: Lu Qingye Inventor after: Wang Xue Inventor after: Chen Shanshan Inventor before: Chen Shanshan |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230815 Address after: 558000 No.9, Wenfeng Road, Duyun City, Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Province Applicant after: QIANNAN BOUYEI-MIAO AUTONOMOUS PREFECTURE PEOPLE'S Hospital Address before: 650000 1201, unit 1, building 15, Derun Langyue Bay, Hongqi Road, Wuhua District, Kunming City, Yunnan Province Applicant before: Chen Shanshan |
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GR01 | Patent grant | ||
GR01 | Patent grant |