CN211273005U - 一种呼吸面罩 - Google Patents
一种呼吸面罩 Download PDFInfo
- Publication number
- CN211273005U CN211273005U CN202020455879.XU CN202020455879U CN211273005U CN 211273005 U CN211273005 U CN 211273005U CN 202020455879 U CN202020455879 U CN 202020455879U CN 211273005 U CN211273005 U CN 211273005U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- mask body
- mask
- air
- face
- 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
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455879.XU CN211273005U (zh) | 2020-04-01 | 2020-04-01 | 一种呼吸面罩 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455879.XU CN211273005U (zh) | 2020-04-01 | 2020-04-01 | 一种呼吸面罩 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211273005U true CN211273005U (zh) | 2020-08-18 |
Family
ID=72010791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020455879.XU Expired - Fee Related CN211273005U (zh) | 2020-04-01 | 2020-04-01 | 一种呼吸面罩 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211273005U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354060A (zh) * | 2020-11-23 | 2021-02-12 | 张奕晨 | 一种可分离排气装置的呼吸面罩 |
-
2020
- 2020-04-01 CN CN202020455879.XU patent/CN211273005U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354060A (zh) * | 2020-11-23 | 2021-02-12 | 张奕晨 | 一种可分离排气装置的呼吸面罩 |
| CN112354060B (zh) * | 2020-11-23 | 2023-08-22 | 张奕晨 | 一种可分离排气装置的呼吸面罩 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE462367B (sv) | Andningsventil avsedd att anvaendas som talventil | |
| WO2011127660A1 (zh) | 內窥镜面罩 | |
| US12109362B1 (en) | Nasal breathing and ventilation device | |
| CN101559250B (zh) | 双层鼻罩 | |
| CN216536465U (zh) | 可控压力呼吸面罩装置 | |
| CN211634952U (zh) | 一种多功能隔离面罩 | |
| CN111375111A (zh) | 一种多功能隔离面罩 | |
| CN212730652U (zh) | 呼吸面罩 | |
| CN212997872U (zh) | 一种呼、吸分离式人工鼻面罩 | |
| CN219480036U (zh) | 一种支气管镜检查用防护罩 | |
| CN209630380U (zh) | 头盔式无创呼吸机面罩 | |
| CN111228623A (zh) | 呼吸面罩 | |
| CN115399537B (zh) | 一种无重复吸入式防护头罩 | |
| CN205515899U (zh) | 多功能无创呼吸机面罩 | |
| CN211461670U (zh) | 一种吸氧面罩 | |
| CN211561481U (zh) | 吸痰输氧雾化一体化装置 | |
| CN203749976U (zh) | 呼吸机面罩 | |
| CN208809263U (zh) | 一种病人护理用面罩 | |
| CN222871116U (zh) | 一种医用多功能面罩 | |
| CN212590464U (zh) | 一种新型气管插管防护面屏 | |
| CN221579324U (zh) | 一种便于雾化给药的氧气面罩 | |
| CN109954193A (zh) | 一种带有废气主动回收系统的医用供气装置 | |
| CN212914151U (zh) | 一种无创呼吸机用面罩 | |
| CN221579285U (zh) | 一种心血管疾病人工呼吸装置 | |
| CN220327769U (zh) | 一种新型氧气面罩 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230817 Address after: 315000 No. 59 Liuting Street, Haishu District, Ningbo City, Zhejiang Province Patentee after: The First Affiliated Hospital of Ningbo University Address before: 201, No. 25 Vanke City, Zhuangqiao Avenue, Ningbo City, Zhejiang Province, 315000 Patentee before: Zhao Qingzhen Patentee before: Wang Zhengchun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240626 Address after: Building 1, 5th Floor, No. 68 East Ring Road, Yuelin Street, Fenghua District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Dongshun Medical Technology Co.,Ltd. Country or region after: China Address before: 315000 No. 59 Liuting Street, Haishu District, Ningbo City, Zhejiang Province Patentee before: The First Affiliated Hospital of Ningbo University Country or region before: China |
|
| 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: 20200818 |