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# System prepended metadata

title: 微正壓小面罩

---

# 微正壓小面罩




矽膠材質
![](https://i.imgur.com/GVE6EeR.png)
![](https://i.imgur.com/cOlqQAt.png)

![](https://i.imgur.com/1hLuzd1.png)

23:37 朝斌(PM2.5) 下面的曲線用接近人的曲線
23:37 朝斌(PM2.5) 上面可以貼上面具
23:37 朝斌(PM2.5) 通用各種面具\
23:38 朝斌(PM2.5) 進氣氣流夠大時,不需要完全貼合面具和臉都能有足夠的正壓

### 太空人金魚缸系列
![](https://i.imgur.com/UdxcgBc.png)
以3D列印嗎
[Aerospace Valley Positive Pressure Helmet ~~以上太空人金魚缸系列介紹~~](https://www.youtube.com/watch?v=WxKtGpXVdq0&t=2s&ab_channel=CityofLancaster)

[Protection ventilated Helmet](https://www.3dwasp.com/en/protection-helmet-with-ventilation/)
[NASA Contributes Expertise, Ingenuity to COVID-19 Fight](https://www.nasa.gov/press-release/nasa-contributes-expertise-ingenuity-to-covid-19-fight)
詳細製作可能要跟那邊問問(如要)

相似的開源作品
[Hygieia:An "open source" PAPR](https://hygieiapapr.wixsite.com/hygieiapapr)
[Thingiverse圖紙](https://www.thingiverse.com/thing:4335735)

有腦洞大開系列
[Bunny Science™ PAPR](https://bunnyscience.dozuki.com/Guide/Bunny+Science%E2%84%A2+PAPR/4)
[Thingiverse圖紙](https://www.thingiverse.com/thing:4243272)