CN203852758U - 一种折叠式呼吸面罩 - Google Patents
一种折叠式呼吸面罩 Download PDFInfo
- Publication number
- CN203852758U CN203852758U CN201420271130.4U CN201420271130U CN203852758U CN 203852758 U CN203852758 U CN 203852758U CN 201420271130 U CN201420271130 U CN 201420271130U CN 203852758 U CN203852758 U CN 203852758U
- Authority
- CN
- China
- Prior art keywords
- breathing mask
- locating slot
- auricular concha
- wear
- locator card
- 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
Classifications
-
- 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
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/084—Means for fastening gas-masks to heads or helmets
-
- 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
- A62B18/006—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 with pumps for forced ventilation
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420271130.4U CN203852758U (zh) | 2014-05-26 | 2014-05-26 | 一种折叠式呼吸面罩 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420271130.4U CN203852758U (zh) | 2014-05-26 | 2014-05-26 | 一种折叠式呼吸面罩 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203852758U true CN203852758U (zh) | 2014-10-01 |
Family
ID=51602639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420271130.4U Expired - Fee Related CN203852758U (zh) | 2014-05-26 | 2014-05-26 | 一种折叠式呼吸面罩 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203852758U (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104976697A (zh) * | 2015-07-17 | 2015-10-14 | 苏州美瑞康医疗科技有限公司 | 一种佩戴灵活的多功能个人空气净化器 |
CN105617564A (zh) * | 2014-11-21 | 2016-06-01 | Jrp视觉有限公司 | 空气输送装置 |
CN107233675A (zh) * | 2017-07-13 | 2017-10-10 | 北京绿刻度科技有限公司 | 头戴式空气净化器 |
CN107398031A (zh) * | 2016-05-18 | 2017-11-28 | 北京黑犀牛科技有限公司 | 一种空气净化装置面罩 |
GB2575813A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2575815A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2575812A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2575814A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
EP3669947A1 (en) * | 2018-12-18 | 2020-06-24 | Koninklijke Philips N.V. | Automatic power controlled mask |
GB2585280A (en) * | 2018-07-23 | 2021-01-06 | Dyson Technology Ltd | A wearable air purifier |
GB2591833A (en) * | 2018-07-23 | 2021-08-11 | Dyson Technology Ltd | A wearable air purifier |
US11219786B2 (en) | 2017-11-13 | 2022-01-11 | 3M Innovative Properties Company | Inner shell and mask including same |
CN114699670A (zh) * | 2022-04-27 | 2022-07-05 | 北京理工大学 | 一种头戴式低阻防活性颗粒呼吸器 |
-
2014
- 2014-05-26 CN CN201420271130.4U patent/CN203852758U/zh not_active Expired - Fee Related
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10786694B2 (en) | 2014-11-21 | 2020-09-29 | Avea Capital Ltd. | Air-supply device |
CN105617564A (zh) * | 2014-11-21 | 2016-06-01 | Jrp视觉有限公司 | 空气输送装置 |
CN105617564B (zh) * | 2014-11-21 | 2020-11-03 | 完美空气投资有限公司 | 空气输送装置 |
CN104976697A (zh) * | 2015-07-17 | 2015-10-14 | 苏州美瑞康医疗科技有限公司 | 一种佩戴灵活的多功能个人空气净化器 |
CN107398031A (zh) * | 2016-05-18 | 2017-11-28 | 北京黑犀牛科技有限公司 | 一种空气净化装置面罩 |
CN107398023A (zh) * | 2016-05-18 | 2017-11-28 | 北京黑犀牛科技有限公司 | 一种空气净化装置面罩 |
CN107398024A (zh) * | 2016-05-18 | 2017-11-28 | 北京黑犀牛科技有限公司 | 一种空气净化装置面罩 |
CN107432995A (zh) * | 2016-05-18 | 2017-12-05 | 北京黑犀牛科技有限公司 | 一种空气净化装置面罩 |
CN107233675A (zh) * | 2017-07-13 | 2017-10-10 | 北京绿刻度科技有限公司 | 头戴式空气净化器 |
US11219786B2 (en) | 2017-11-13 | 2022-01-11 | 3M Innovative Properties Company | Inner shell and mask including same |
GB2575813A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2575814B (en) * | 2018-07-23 | 2020-12-09 | Dyson Technology Ltd | A wearable air purifier |
GB2575815A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2591833B (en) * | 2018-07-23 | 2021-12-22 | Dyson Technology Ltd | A wearable air purifier |
GB2575814A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2575812A (en) * | 2018-07-23 | 2020-01-29 | Dyson Technology Ltd | A wearable air purifier |
GB2575813B (en) * | 2018-07-23 | 2020-12-09 | Dyson Technology Ltd | A wearable air purifier |
GB2575815B (en) * | 2018-07-23 | 2020-12-09 | Dyson Technology Ltd | A wearable air purifier |
GB2575812B (en) * | 2018-07-23 | 2020-12-09 | Dyson Technology Ltd | A wearable air purifier |
CN110743258A (zh) * | 2018-07-23 | 2020-02-04 | 戴森技术有限公司 | 可穿戴空气净化器 |
GB2585280A (en) * | 2018-07-23 | 2021-01-06 | Dyson Technology Ltd | A wearable air purifier |
GB2585280B (en) * | 2018-07-23 | 2021-05-12 | Dyson Technology Ltd | A wearable air purifier |
GB2591833A (en) * | 2018-07-23 | 2021-08-11 | Dyson Technology Ltd | A wearable air purifier |
CN113242752A (zh) * | 2018-12-18 | 2021-08-10 | 皇家飞利浦有限公司 | 自动功率控制面罩 |
WO2020126834A1 (en) | 2018-12-18 | 2020-06-25 | Koninklijke Philips N.V. | Automatic power controlled mask |
EP3669947A1 (en) * | 2018-12-18 | 2020-06-24 | Koninklijke Philips N.V. | Automatic power controlled mask |
JP2022510846A (ja) * | 2018-12-18 | 2022-01-28 | コーニンクレッカ フィリップス エヌ ヴェ | 自動電力制御マスク |
JP7428710B2 (ja) | 2018-12-18 | 2024-02-06 | コーニンクレッカ フィリップス エヌ ヴェ | 自動電力制御マスク |
CN114699670A (zh) * | 2022-04-27 | 2022-07-05 | 北京理工大学 | 一种头戴式低阻防活性颗粒呼吸器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170921 Address after: 518122 Guangdong province Shenzhen City Pingshan Kengzi office Longtian community Yingzhan Industrial Park building B5 North Building Patentee after: SHENZHEN XNUO ZHIZAO MEDICAL CO.,LTD. Address before: 518122 Guangdong province Shenzhen City Pingshan Kengzi streets Yingzhan Industrial Park building B5a Shenzhen joieya Electric Appliance Co., Ltd. Co-patentee before: Shoh Patentee before: Xiao Yongchu |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: Room 301, 302, 303, 3 / F, building A2, Room 203, A3, phase I, Changsha E center, No. 18, Xiangtai Road, Liuyang Economic Development Zone, Changsha City, Hunan Province Patentee after: Changsha Xinuo Medical Equipment Co.,Ltd. Address before: 518122 Guangdong province Shenzhen City Pingshan Kengzi office Longtian community Yingzhan Industrial Park building B5 North Building Patentee before: SHENZHEN XNUO ZHIZAO MEDICAL Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 |
|
CF01 | Termination of patent right due to non-payment of annual fee |