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projects:covid-19:english [2020/03/28 21:11] q3kprojects:covid-19:english [2020/04/09 10:06] (current) Merllin
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 ===== Free face shields for hospitals and clinics! ===== ===== Free face shields for hospitals and clinics! =====
  
-{{ :projects:przylbica.jpg?400|}}+|New shield | old shield | 
 +|{{:projects:covid-19:nowa_przylbica.jpg?400|}}| {{ :projects:przylbica.jpg?400|}} |
  
-We're working on medium-scale (5000pcs+/daymanufacturing of face shields made out of a two-piece PET cutout and rubber bands.+|New shield| back view | 
 +|{{:projects:covid-19:20200409_101419.jpg?400|}}|{{:projects:covid-19:20200409_101437.jpg?400|}}| 
 +| lot (25 piece)| | 
 +| {{:projects:covid-19:20200409_101540.jpg?400|}}| 
  
-** We will be giving them away for free to hospitals and clinics**.+ 
 +We're working on medium-scale (5000pcs+/day, currently at ~1000pcs/day) manufacturing of face shields made out of a two-piece PET cutout and rubber bands. 
 + 
 +** We are giving them away for free to hospitals and clinics**.
  
 The face shield is quite comfortable and sits well on top of the head. It is not the best face shield in the world, //but// in a few days we should be able ramp up production to a few thousand pieces per day and send them out for free over all of  Poland. The face shield is quite comfortable and sits well on top of the head. It is not the best face shield in the world, //but// in a few days we should be able ramp up production to a few thousand pieces per day and send them out for free over all of  Poland.
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 We have published a {{ :projects:covid-19:przylbica-instrukcja-v0.9.pdf | pictographic instruction }} and [[https://youtu.be/eC19w2NFO0E|short instructional video on putting the face shield together]].  We have published a {{ :projects:covid-19:przylbica-instrukcja-v0.9.pdf | pictographic instruction }} and [[https://youtu.be/eC19w2NFO0E|short instructional video on putting the face shield together]]. 
  
-The instructions pertain to version v24 and v28 of the face shield (manufactured and shipped within March 25-27 2020).+The instructions pertain to version v24 and v28 of the face shield (manufactured and shipped within March 25-28 2020).
  
 ==== Can I donate money to you? ==== ==== Can I donate money to you? ====
  
-If you're a health care provider (hospital, etc.) - **DO NOT** send us money. WE will help YOU. Fill out the form at [[https://covid19.hackerspace.pl]] or write to [[covid@hackerspace.pl|covid@hackerspace.pl]] outlining what you need and how much of it.+**If you're a health care provider (hospital, etc.) - DO NOT send us money. WE will help YOU**. Fill out the form at [[https://covid19.hackerspace.pl]] or write to [[covid@hackerspace.pl|covid@hackerspace.pl]] outlining what you need and how much of it.
  
 We're funding the manufacturing using donations and private fundraising - this includes voluntary work. We're funding the manufacturing using donations and private fundraising - this includes voluntary work.
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   * IBAN (EUR): PL 21 1950 0001 2006 0006 4889 0003   * IBAN (EUR): PL 21 1950 0001 2006 0006 4889 0003
-  * STOWARZYSZENIE WARSZAWSKI HACKERSPACE+  * STOWARZYSZENIE WARSZAWSKI HACKERSPACE; ul. Wolność 2A; 01-018 Warszawa 
   * Subject: darowizna - covid19   * Subject: darowizna - covid19
-  * [[https://wiki.hackerspace.pl/finanse|Account in PLN and more information (Polish)]] 
  
-So far we have spent about 2000zł on the project.+ 
 +[[https://wiki.hackerspace.pl/finanse|Account in PLN and more information (Polish)]] 
 + 
 +So far we have spent about 4100 on the project.
  
 **We are not running any kind of sale**. As we manufacture, we will fully donate the result to people in need. **We are not running any kind of sale**. As we manufacture, we will fully donate the result to people in need.
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   * faceshield-v24-full contains a set of traces to cut out one face shield with headband   * faceshield-v24-full contains a set of traces to cut out one face shield with headband
   * faceshield-v24 and faceshield-v24-strap are like full, but split into separate face shield and headband   * faceshield-v24 and faceshield-v24-strap are like full, but split into separate face shield and headband
-  * faceshield-v24-production are templates we have sent to local manufacturer of stencils+  * faceshield-v24-production are templates we have sent to local manufacturer of stencils.. WARNING: the stencil machine files have errors in them. We're sharing file for laser cutting belts that fit faceshields cut with the v24 project: https://owncloud.hackerspace.pl/s/3stQYmTKBGPa4PR
   * if you want to cut it on K40 laser - we recommend using faceshield-v24-full for format 30x40 cm   * if you want to cut it on K40 laser - we recommend using faceshield-v24-full for format 30x40 cm
  
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   * added optional hooks for a cap or a hood   * added optional hooks for a cap or a hood
   * design for manufacture improvements   * design for manufacture improvements
 +
 +** HSWAW shield compatible with face shield Prusa RC2**
 +
 +  * Standard shield, wider than Prusa project: https://owncloud.hackerspace.pl/s/4ZHez2dmMRzC8zY
 +  * Shield with rubber bands hole on the middle, instead of plastic element (only top element required): https://owncloud.hackerspace.pl/s/4ZHez2dmMRzC8zY
 +
 +===== About the project =====
 +
 +** Why aren't you using 3D print?** Time to create one hook for the Prusa project is 2-3h. For comparison, time to cut a single HS-WAW face shield on laser cutter is 3 minutes. And on [[projects:​covid-19:​sztancarka|stencil machine]]- about 6 seconds. Thanks to that with just couple people working at a time we have the capability to deliver 10000 face shields to hospitals.
 +
 +** I have a 3D printer and I want to help!** Excellent! We'll also be cutting face shields for Prusa hooks, so we'll gladly accept any amount of the hooks and pair them with the face shields that we can cut out, and we'll send them to hospitals. Send us a mail to: [[covid@hackerspace.pl|covid@hackerspace.pl]]
 +
 +** What material are you using?** We're using PET and PETG 0.5mm-0.6mm foil. A little bit thinner or thicker should serve as well.
 +
 +** Who is the creator of the face shield model? ** Our project is based on excellent [[https://hackaday.io/project/170481-laser-cut-medical-shield|project by Konrad Klepacki and Mateusz Dyrda from tuBAZA]]. We have modified it with our improvements, done by [[people:radex:start|radex]], [[people:woju:start|woju]], and many others. 
  
 ===== FAQ ===== ===== FAQ =====
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   * cut plastic from bale to sheets (also other flat stock)   * cut plastic from bale to sheets (also other flat stock)
   * we have an injection moulding machine for plastic, but so far (2020 March 22) we do not know if it works. If it's fixed, it would allow us much faster serial manufacturing of plastics compared to 3D printing.   * we have an injection moulding machine for plastic, but so far (2020 March 22) we do not know if it works. If it's fixed, it would allow us much faster serial manufacturing of plastics compared to 3D printing.
 +
 +===== Projekt of medical medical equipment =====
 +
 +Collection of projects available on the Internet. What is missing?
 +
 +[[https://scontent-waw1-1.xx.fbcdn.net/v/t1.15752-9/90509896_254747245540088_510337312714915840_n.jpg?_nc_cat=105&_nc_sid=b96e70&_nc_ohc=kv7ub1wZuwQAX-Sm3vN&_nc_ht=scontent-waw1-1.xx&oh=61a262d11748295ab0f9bdceba80719e&oe=5E9FC8C7|Example of medical face shield]]
 +
 +==== Face shields ====
 +
 +  * Josef Prusa RC2 (laser + 3D print): https://www.prusaprinters.org/prints/25857-prusa-protective-face-shield-rc2
 +  * tuBAZA (laser): https://hackaday.io/project/170481-laser-cut-medical-shield
 +  * Universal face shields for ER: https://owncloud.hackerspace.pl/s/QotdfJEkzGsgT8x
 +  * Parametric face shield fusion 360 download link (if there are any fixes necessary, write to Merllin) https://a360.co/33HPOmn 
 +  * Rubberbandless face shield https://www.thingiverse.com/thing:4240818
 +
 +==== Protective masks (FFP2 equivalent) ====
 +
 +  * https://www.maspire.org/
 +
 +==== Mask adapter for respirators ====
 +
 +  * Chaota's adapter for 3M mask (no project?): https://youtu.be/3lyhGcrRNQ4
 +  * Isinova's adapter for Decathlon mask: https://www.isinnova.it/easy-covid19-eng/
 +
 +
 +===== Discussion ======
 +
 +  * Majority of the coordination is happening in the private channel #hackerspace-pl-members.
 +  * [[https://lists.hackerspace.pl/mailman/private/waw/2020-March/049955.html|Thread on waw]] (watch out for antivac crazies)
 +  * [[https://lists.hackerspace.pl/mailman/private/waw-sensitive/2020-March/008425.html|Thread on waw-s]]
 +
 +
 +===== Technicalities =====
 +
 +[[projects:covid-19:kontakty|for logged in members]]
 +
 +===== Thanks & props to =====
 +
 +  * [[https://www.apaczka.pl|Apaczka]] - for free heavy non-standard sized parcels with materials
 +  * [[https://www.hanex.com.pl|GTX Hanex Plastic]] - for face shield materials
 +  * [[https://templarsgear.pl|TEMPLARS GEAR]] - for help with cutting bigger elements
 +  * [[https://nozbe.com|Nozbe]] - for financial support
 +  * [[https://furgonetka.pl|Furgonetka.pl]] - for parcels for hospitals
 +  * woju's parents: pizza, juices and jar of pickles ❤️ 
 +  and all the donators - huge thanks!
  
projects/covid-19/english.1585429884.txt.gz · Last modified: 2020/03/28 21:11 by q3k

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