KF94好还是KN95好呢?

CleverBeaver
楼主 (北美华人网)
没用过KF94,但看了几个review都说比KN95舒服
用过的mm可以说一下吗?谢谢
kamchee
回复 1楼CleverBeaver的帖子
KF94 比 KN95舒服多了,尤其是整天都要带的情况下。 我有几次带着自己买的KF94和face shield近距离接触过一些个阳性病人,取了nasopharyngeal sample. 之后我自己也没事。 当然接触时间也比较短暂。
华!
回复 1楼CleverBeaver的帖子
KF94 比 KN95舒服多了,尤其是整天都要带的情况下。 我有几次带着自己买的KF94和face shield近距离接触过一些个阳性病人,取了nasopharyngeal sample. 之后我自己也没事。 当然接触时间也比较短暂。
kamchee 发表于 2021-01-09 14:00

哪儿买的这么好的KN94
dbgirl
刚买了KN95,看完这贴又被KF94种草了. KF94样子比较好看点,但是好像是4层layer KN95是5层
l
lovery
刚买了KN95,看完这贴又被KF94种草了. KF94样子比较好看点,但是好像是4层layer KN95是5层
dbgirl 发表于 2021-01-09 14:25

不再于层多少,在于材料好不好
CleverBeaver
刚买了KN95,看完这贴又被KF94种草了. KF94样子比较好看点,但是好像是4层layer KN95是5层
dbgirl 发表于 2021-01-09 14:25

我和你一样 Costco买的还没到
又买了一点点kf94试试
谢谢二楼mm现身说法!长草
CleverBeaver
回复 1楼CleverBeaver的帖子
KF94 比 KN95舒服多了,尤其是整天都要带的情况下。 我有几次带着自己买的KF94和face shield近距离接触过一些个阳性病人,取了nasopharyngeal sample. 之后我自己也没事。 当然接触时间也比较短暂。
kamchee 发表于 2021-01-09 14:00

🙏
kf94的泄漏度是11% 算很好了 可能是和面部贴合的好
我就放狗搜了下哪儿有卖 还不知道除了几个网店以外主流商家什么时候会跟上

绿
绿葱
KF94应该是比较贴合亚洲脸。 最开始是觉得KF94是横着一整片, 鼻子旁边的空间大, 会比较舒服。 照着网上的教程用厨房纸打样, 接着做布口罩。 发现除了不好放过滤夹层, 带上比三折的要服帖很多, 鼻夹完全不需要。而且size大些小些都很贴合。 做工也更简单,更工整漂亮。 现在都用在一次性口罩外面。 带一次就洗掉。
我觉得因为kn95是中国产的,大家了解的多些,所以买的也多。kf94我没买过,因为了解的太少了,仅限于听说过。

wmtws9dsj
再补充一下,下面链接powercom的有耳挂的也有头戴的,有20%off code; puri好像适合头大脸大的,也有20% code
勤劳的搬运工: Here''s a couple good sources for reusable respirators. These are the best option in terms because they''re proven to be effective and they can be reused for weeks/months when used in rotation:  []  [] The Powecoms have a 20% code (thx to karenjang): 2021
The Dr. Puri also have a 20% off code: welcome2021
When used in rotation of 5-7 days, a N95/KN95/KF94 doesn''t need to be tossed until it''s soiled, damaged, or becomes difficult to breathe through. For me, that''s about 40-50 hours. https://www.sages.org/n-95-re-use-instructions/ https://sharedhealthmb.ca/files/e...-masks.pdf https://www.health.nd.gov/sites/w..._Guide.pdf
If you absolutely have to have something disposable, then REAL surgical masks are available too. For surgical masks (the real ones at least) it''s difficult to find a reliable vendor that sells to the general public. Manufacturers such as Halyard (Kimberly Clark) and Cardinal are well known. Insist on  []. Here''s a  []. These Level 2/3 masks look good.Made in the US too:  []. N95 > KN95 or KF94 on  [] > real  [] surgical mask > everything else (better than nothing) TLDR: these don''t look very effective. These masks fall in the category "better than nothing".
CleverBeaver
再补充一下,下面链接powercom的有耳挂的也有头戴的,有20%off code; puri好像适合头大脸大的,也有20% code
勤劳的搬运工: Here''s a couple good sources for reusable respirators. These are the best option in terms because they''re proven to be effective and they can be reused for weeks/months when used in rotation:  []  [] The Powecoms have a 20% code (thx to karenjang): 2021
The Dr. Puri also have a 20% off code: welcome2021
When used in rotation of 5-7 days, a N95/KN95/KF94 doesn''t need to be tossed until it''s soiled, damaged, or becomes difficult to breathe through. For me, that''s about 40-50 hours. https://www.sages.org/n-95-re-use-instructions/ https://sharedhealthmb.ca/files/e...-masks.pdf https://www.health.nd.gov/sites/w..._Guide.pdf
If you absolutely have to have something disposable, then REAL surgical masks are available too. For surgical masks (the real ones at least) it''s difficult to find a reliable vendor that sells to the general public. Manufacturers such as Halyard (Kimberly Clark) and Cardinal are well known. Insist on  []. Here''s a  []. These Level 2/3 masks look good.Made in the US too:  []. N95 > KN95 or KF94 on  [] > real  [] surgical mask > everything else (better than nothing) TLDR: these don''t look very effective. These masks fall in the category "better than nothing".
wmtws9dsj 发表于 2021-01-09 18:21

谢谢 ls搬运