projects:covid-19:english
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projects:covid-19:english [2020/03/27 16:07] – [What is needed?] Fixed head shield duh astralstorm | projects:covid-19:english [2020/04/09 10:06] (current) – Merllin | ||
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====== COVID-19 ====== | ====== COVID-19 ====== | ||
- | ===== Rozdajemy przyłbice za darmo szpitalom i przychodniom! Free face shields for hospitals and clinics! ===== | + | **//Polska wersja dostępna tutaj: [[projects: |
- | {{ : | + | ===== Free face shields for hospitals and clinics! ===== |
- | NIE posiadamy atestów i nie gwarantujemy sterylności. Należy przed i po użyciu zdezynfekować (np. alkoholem, izopropanolem 70%). Używasz na własną odpowiedzialność. | + | |New shield | old shield | |
+ | |{{: | ||
- | **Jesteś ze szpitala lub przychodni i potrzebujesz przyłbicy? | + | |New shield| back view | |
+ | |{{:projects: | ||
+ | | lot (25 piece)| | | ||
+ | | {{: | ||
- | We're working on producing | + | We're working on medium-scale (5000pcs+/ |
- | ** We will be giving them away for free to hospitals and clinics**. | + | ** We are giving them away for free to hospitals and clinics**. |
- | The head 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 to produce | + | 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 |
- | We do NOT have certifications nor guarantee the product to be sterile. Before and after use it is necessary to disinfect the face shield. (e.g. with ethyl alcohol or isopropanol 70%) You're using it at your own risk. | + | We do NOT have any relevant |
- | **Are you representing | + | **Do you represent |
- | [[https:// | + | [[https:// |
- | ===== How to put the face shield | + | ===== How to assemble |
- | We have published a [[https:// | + | We have published a {{ : |
- | The manual pertains | + | The instructions pertain |
==== 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 the form at [[https:// | + | **If you're a health care provider (hospital, etc.) - DO NOT send us money. WE will help YOU**. Fill out the form at [[https:// |
+ | We're funding the manufacturing using donations and private fundraising - this includes voluntary work. | ||
- | We're funding | + | If you want to help fund the effort, here is our information: |
- | If you want to help, here is our information: | + | * IBAN (EUR): PL 21 1950 0001 2006 0006 4889 0003 |
- | + | * STOWARZYSZENIE WARSZAWSKI HACKERSPACE; ul. Wolność 2A; 01-018 Warszawa | |
- | * 91 1950 0001 2006 0006 4889 0004 | + | |
- | * STOWARZYSZENIE WARSZAWSKI HACKERSPACE | + | |
* Subject: darowizna - covid19 | * Subject: darowizna - covid19 | ||
- | * [[https:// | ||
- | We have currently spent about 2000zł on the project. | ||
+ | [[https:// | ||
- | **We do not sell**. If we produce something, we will donate | + | So far we have spent about 4100 on the project. |
- | **We require | + | **We are not running any kind of sale**. As we manufacture, |
+ | |||
+ | **We are looking for base materials**. Can you source | ||
===== Face shield model download ====== | ===== Face shield model download ====== | ||
- | All files are available for download under license | + | All files are available for download under a [[https:// |
**version v24 - 2020 March 26** | **version v24 - 2020 March 26** | ||
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- | * file 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 |
- | * files 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 |
- | * files 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:// |
* 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 | ||
- | * manufacturing | + | * design for manufacture |
+ | |||
+ | ** HSWAW shield compatible with face shield Prusa RC2** | ||
+ | |||
+ | * Standard shield, wider than Prusa project: https:// | ||
+ | * Shield with rubber bands hole on the middle, instead of plastic element (only top element required): https:// | ||
+ | |||
+ | ===== 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: | ||
+ | |||
+ | ** 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:// | ||
===== FAQ ===== | ===== FAQ ===== | ||
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==== What is needed? ==== | ==== What is needed? ==== | ||
- | We do have a stencil machine. | + | We have a stencil machine. |
- | We do have voluntary | + | We have volunteer |
- | We do have personal protection equipment (thanks to donors!) | + | We have personal protection equipment (thanks to our donors!) |
We need: | We need: | ||
- | * PET-G foil 0.5mm (at least) in bale/roll or perhaps in sheets | + | * PET-G foil 0.5mm (or thicker) in bale/roll or perhaps in sheets |
- | * Material: | + | * Material: |
- | * Bale/roll if possble | + | * Bale/roll if possible |
* Width of the bale/roll: absolute minimum 260mm, also accepted 300, 530, 600, 400, 800. | * Width of the bale/roll: absolute minimum 260mm, also accepted 300, 530, 600, 400, 800. | ||
* laser cutter with bigger work area for iterative prototyping | * laser cutter with bigger work area for iterative prototyping | ||
- | * size at least 600 x 800 mm (we have 380x290 mm - bigger | + | * size at least 600 x 800 mm (we have 380x290 mm - a larger area is needed due to size of face shield and face pieces for professional respirator masks, such as used by rescue workers). |
- | * Best for rental | + | * Best to rent and move temporarily |
==== What we can do? ==== | ==== What we can do? ==== | ||
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* cast volume parts in resin | * cast volume parts in resin | ||
* print with 3D printers (additive filament-based fused deposition, so mostly prototypes - we potentially have access to more ' | * print with 3D printers (additive filament-based fused deposition, so mostly prototypes - we potentially have access to more ' | ||
- | * cut with stencil machine thin, previously tried materials | + | * cut with stencil machine thin, previously tried stock (e.g. PET(G)) |
- | * cut plastic from bale to sheets (also for other groups) | + | * cut plastic from bale to sheets (also other flat stock) |
- | * we have an injection | + | * we have an injection |
+ | |||
+ | ===== Projekt of medical medical equipment ===== | ||
+ | |||
+ | Collection of projects available on the Internet. What is missing? | ||
+ | |||
+ | [[https:// | ||
+ | |||
+ | ==== Face shields ==== | ||
+ | |||
+ | * Josef Prusa RC2 (laser + 3D print): https:// | ||
+ | * tuBAZA (laser): https:// | ||
+ | * Universal face shields for ER: https:// | ||
+ | * Parametric face shield fusion 360 download link (if there are any fixes necessary, write to Merllin) https:// | ||
+ | * Rubberbandless face shield https:// | ||
+ | |||
+ | ==== Protective masks (FFP2 equivalent) ==== | ||
+ | |||
+ | * https:// | ||
+ | |||
+ | ==== Mask adapter for respirators ==== | ||
+ | |||
+ | * Chaota' | ||
+ | * Isinova' | ||
+ | |||
+ | |||
+ | ===== Discussion ====== | ||
+ | |||
+ | * Majority of the coordination is happening in the private channel # | ||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | |||
+ | |||
+ | ===== Technicalities ===== | ||
+ | |||
+ | [[projects: | ||
+ | |||
+ | ===== Thanks & props to ===== | ||
+ | |||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | * woju's parents: pizza, juices and jar of pickles ❤️ | ||
+ | and all the donators - huge thanks! | ||
projects/covid-19/english.1585325244.txt.gz · Last modified: 2020/03/27 16:07 by astralstorm