NanoHack, an open-source 3D printed mask against COVID-19

The manufacturer of 3D printing materials Copper3D has just put online an open-source STL file of a N95 mask, which can be 3D printed and used against the COVID-19 virus. Its Hack The Pandemic initiative is global and aims to mobilize all manufacturers of machines, fablabs, printing services, etc. to create these masks quickly – the lack of which is a burden for hospitals and healthcare professionals. For some, it is difficult to be entirely reassured about the effectiveness of the mask called NanoHack, however, the company claims that many scientists are behind this project and that a patent application has been filed. Copper3D is a new player in the medical field, nevertheless the various products it has developed, including its antibacterial materials based on copper nanoparticles, do suggest that its solutions are effective.

You can find on the Cults platform a STL file to print its protection mask against COVID-19. It can be 3D printed in PLA and with a layer thickness of 2.5 mm. Keep in mind that it cannot be guaranteed that it will be completely efficient.
Finally, you should know that the European Commission has made an urgent request for more masks and fans for breathing apparatus. Mobility Goes Additive acts as an intermediary between the players in the additive manufacturing industry who could design these parts and the commission.

design link: https://grabcad.com/library/mask-ffp2-1

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Sterilising Lamp by Frank Chou

Frank Chou's Sterilising Lamp combines an ultraviolet (UV) light with a tray, and would ideally be kept by the entrance to the user's home for them to put items in such as their mobile phone, keys or wallet as they enter the room. The user would press the cover body to activate the internal UV light source, the body then lowers to cover the items in the tray with the UV light. After 60 seconds the cover automatically rises to reveal the now-sterilised items again. Frank Chou aimed to create an "unconscious design" when creating the lamp, which he hopes can blend into the home and become part of people's daily routine, as opposed to a disinfection method that they consciously have to think about doing. Source: https://www.dezeen.com/2020/03/09/coronavirus-protection-products/

Suquo Systems Surgical Mask Ear Bypass This is a very simple but useful part that can help hold your surgical mask tighter to your face. It helps eliminate the obvious gap that most people have on the sides of their face when wearing a surgical mask. Link: https://grabcad.com/library/suquo-systems-surgical-mask-ear-bypass-1

Baxter Ventilator Aim: The Baxter Ventilator was designed especially to find a solution a shortage of ventilators during a pandemic. How do Baxter Ventilator work? The ventilator provides volume control continuous mandatory ventilation (VC-CMV). The tidal volume, respiratory rate, inspiratory to expiratory time (I/E), positive end expiratory pressure (PEEP), and fraction of inspired oxygen (FiO2) can all be set on a touch screen or through manual controls. For the patient's safety, the maximum Peak Inspiratory Pressure (PIP) will not exceed 40 cm of water. To allow for use in field hospitals, the ventilator can use ambient air, high or low pressure oxygen. Findings: the prototype metts the appropriate criteria and produced results similar to industry-standard ventilators when testing on a Gaumard HAL S3201 simulator. You can find more details in video Reference:https://grabcad.com/library/baxter-ventilator-1/details?folder_id=8300424 https://www.coventchallenge

3D Printing/Medical Masks-Devices/COVID19

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