Difference between revisions of "Mask"

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*The distribution of masks spreads the virus.
 
*The distribution of masks spreads the virus.
 
*PET against the skin may cause problems.
 
*PET against the skin may cause problems.
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==Design==
 
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*How will restricting the airflow as the virus reduce the function of the lungs.
 
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*How much air flow is required?
 
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**what is the volume, speed, pressure and duration of normal breathing?
 
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**what is the volume, speed, pressure and duration of a Cough?
 
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**what is the volume, speed, pressure and duration of a Sneeze?
 
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How with the "extra air volume in the mask (re-breathing what you exhausted) affect "oxygen transfer in the lungs?
 
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*What are the design criteria of approve masks?
 
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*What are the filtering capabilities (limitations) of the HEPA filter material.
 
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**What criteria are we looking for?
 
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**What are the tradeoffs?
 
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*What are the different face sizes configurations.  How many sizes will be needed?
 
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*How to measure, evaluate leakage.
 
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==Create==
 
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Moulds can be made my anyone with CNC, 3D printer.
 
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Machine shops can make moulds.
 
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Can vacuum forming industry make these?
 
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Can HEPA filter people make filters to size?
 
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Revision as of 15:51, 7 April 2020

I am putting this out to evaluate the idea, design, fabricating techniques, and experience with use. I am not suggesting, recommending or endorsing anything.

The first directive is the Hippocratic oath... To make sure we are not doing more HARM than GOOD.

IF YOU ARE A RESEARCHER AND YOU KNOW OF HOW THIS CAN CAUSE HARM... TO ANY MEDICAL CONDITION WE NEED TO HEAR FROM YOU!!!! If you add information, ideas, suggestions, please provide references, letters behind your name... or related work experience.

NOT intended to replace approved masks, but the preserve the supply of approved masks for medical situations, and provide the general public with some (minimal) protection.


RISKS

  • Created a false sense of safety that causes people to avoid or ignore other measures.
  • Concentrates the virus (or other diseases) that allows it to survive longer, or be transmitted easier.
  • Takes resources away from more pressing matters.
  • The distribution of masks spreads the virus.
  • PET against the skin may cause problems.


Inspire

  1. How to get the message out?
  2. Who approves/ prohibits something like this?
  3. Recall mechanism... if it causes problems.
  4. How to promote with causing Fear?
  5. How to reduce the Fear, and have people honestly and accurately evaluate the design.

To Do

  • Research HEPA materials and required properties
  • Risks With PET
  • Research Risks associated with Masks.
  • Make Solid model of Mask Shape
  • Make Prototype
  • Develop Testing Criteria
  • Develop Test Procedure

Ontario Together

Submission to Ontario Together includes: This is it for what needs to be submitted - no photos that I can see or videos more just written idea.

  1. Business #
  2. Name of Contact person
  3. Role or Title
  4. Phone Number
  5. Email Address
  6. Scenario 1 Mental Health Services
  7. Scenario 2 Supply Chain Resilience
  8. Explanation of proposed idea
  9. How will it help fight virus
  10. References to other examples (ie. Barrie article I referred to)
  11. Suggested contractual arrangement with government and procurement model to deliver this proposal
  12. Risks?
  13. Summary 1200 words max
  14. Estimated costs
  15. Timeline to deliver 100 words
  16. Timeline to deliver on your proposal availability and lead time
  17. Explain Benefits and who will be helped 500 words
  18. Conflict of Interest
  19. Is there any thing we can do to help implement solution?
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