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About the solution
Giovanni Becchina, developed a prototype of a reusable mask with an interchangeable filter to fight the shortage of protective gears during the Covid19 pandemic.
The mask can be washed in water and 5% bleach. The filter used is a 3M 5953 P3 or 3M 5n1, certified with the filtering percentage equal to 95%.
The mask is made up of three parts: filter, mask with valves, soft part. Giovanni explains how each part must be printed to obtain for a better outcome. He also gives instructions on how to assemble the components and how to test the prototype.
Instructions and more information: https://www.thingiverse.com/thing:4247151/files
https://www.myminifactory.com/object/3d-print-3d-mask-system-n95-covid-1...
这些解决方案不应包括使用药物，化学品或生物制品（包括食品）;创伤性设备;冒犯性的，商业或内在危险的内容。该解决方案未经医学验证。请谨慎进行！如果您有任何疑问，请咨询健康专家。
DISCLAIMER: This story was written by someone who is not the author of the solution, therefore please be advised that, although it was written with the utmost respect for the innovation and the innovator, there can be some incorrect statements. If you find any errors please contact the patient Innovation team via info@patient-innovation.com
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Faculty and students design face shields with locally available components
(SELF)-CARE: HYGIENE: Maintaining personal hygiene
Social interaction
CAREGIVING
Covid19
Body-Worn solutions (Clothing, accessories, shoes, sensors...)
3d Printed
Chest pain or discomfort
Sore throat
Fever
Fatigue
Difficulty breathing deeply
Nasal congestion
Dry cough
Rapid breathing (tachypnea)
Sinus pain or pressure.
Shortness of breath
Improving respiratory function
Promoting self-management
Preventing (Vaccination, Protection, Falls, Research/Mapping)
Raise awareness
General and Family Medicine
Infectious Diseases
Intensive Care Medicine
Pneumology
Public Health
United States
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4981
Citizen designs a homemade protective mask for the Covid-19 epidemics
(SELF)-CARE: HYGIENE: Maintaining personal hygiene
Social interaction
Covid19
Body-Worn solutions (Clothing, accessories, shoes, sensors...)
Sore throat
Fever
Fatigue
Difficulty breathing deeply
Nasal congestion
Dry cough
Sinus pain or pressure.
Shortness of breath
Promoting self-management
To improve Treatment/Therapy
Preventing (Vaccination, Protection, Falls, Research/Mapping)
General and Family Medicine
Infectious Diseases
Intensive Care Medicine
Internal Medicine
Pneumology
Italy
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Team design and develop a 3D printed mask for medical professional
Social interaction
(SELF)-CARE: HYGIENE: Maintaining personal hygiene
Covid19
3d Printed
Body-Worn solutions (Clothing, accessories, shoes, sensors...)
Sore throat
Fever
Fatigue
Difficulty breathing deeply
Nasal congestion
Dry cough
Sinus pain or pressure.
Shortness of breath
Improving respiratory function
Promoting self-management
Promoting inclusivity and social integration
Preventing (Vaccination, Protection, Falls, Research/Mapping)
General and Family Medicine
Infectious Diseases
Internal Medicine
Pneumology
Public Health
United States
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