CN212014559U - 一种抗病毒的一次性外科医用口罩 - Google Patents
一种抗病毒的一次性外科医用口罩 Download PDFInfo
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- CN212014559U CN212014559U CN202020307082.5U CN202020307082U CN212014559U CN 212014559 U CN212014559 U CN 212014559U CN 202020307082 U CN202020307082 U CN 202020307082U CN 212014559 U CN212014559 U CN 212014559U
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- 230000000840 anti-viral effect Effects 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000002155 anti-virotic effect Effects 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 238000009940 knitting Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000008280 blood Substances 0.000 abstract description 5
- 210000004369 blood Anatomy 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020307082.5U CN212014559U (zh) | 2020-03-13 | 2020-03-13 | 一种抗病毒的一次性外科医用口罩 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020307082.5U CN212014559U (zh) | 2020-03-13 | 2020-03-13 | 一种抗病毒的一次性外科医用口罩 |
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| Publication Number | Publication Date |
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| CN212014559U true CN212014559U (zh) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020307082.5U Active CN212014559U (zh) | 2020-03-13 | 2020-03-13 | 一种抗病毒的一次性外科医用口罩 |
Country Status (1)
| Country | Link |
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| CN (1) | CN212014559U (zh) |
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2020
- 2020-03-13 CN CN202020307082.5U patent/CN212014559U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210810 Address after: 100020 2905, 25 / F, building 1, yard a 6, Shuguang Sili, Chaoyang District, Beijing Patentee after: Zhongan Yihe Biotechnology (Beijing) Co.,Ltd. Address before: 100094 room 402, block a, 4 / F, new materials venture building, No.7 Fenghui Middle Road, Haidian District, Beijing Patentee before: BEIJING CHAMGO NANO-TECH Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221027 Address after: 100094 room 402, block a, 4 / F, new materials venture building, No.7 Fenghui Middle Road, Haidian District, Beijing Patentee after: BEIJING CHAMGO NANO-TECH Co.,Ltd. Address before: 100020 2905, 25 / F, building 1, yard a 6, Shuguang Sili, Chaoyang District, Beijing Patentee before: Zhongan Yihe Biotechnology (Beijing) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241119 Address after: Room 1107 and 1109, Building 8, Phase II, Chinese Academy of Sciences, No. 778 Asia Pacific Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province, China 314006 Patentee after: Haitao Biotechnology (Zhejiang) Co.,Ltd. Country or region after: China Address before: 100094 room 402, block a, 4 / F, new materials venture building, No.7 Fenghui Middle Road, Haidian District, Beijing Patentee before: BEIJING CHAMGO NANO-TECH Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |