Adapter for 3M Reusable Half Face Mask

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Introduction: Adapter for 3M Reusable Half Face Mask

Look my instruct video.

Step 1: Download Project Files

1. adapter - RIGHT

2. plug stopper - LEFT

3. Optional adapter - LEFT

4. package of project files - winrar

Step 2: Slicer and 3Dprint Model

- slicer your favorite prog

- printing 3d

Step 3: Insert

Insert adapter on the RIGHT side.

Insert plug stopper on the LEFT side.

Step 4: Filter

Insert filter on the adapter.

Specification filter:

- Bacterial Filtration Efficiency 99.999% - Viral Filtration Efficiency 99.999%

- Small dead space and low breathing resistance

- To avoid cross infection - connector: 22M/15F-22F/15M

- range: department of anesthesiology,department of respiratory,ICU intensive care ce

Step 5: Ready

Good Job!! ;)

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    4 Comments

    0
    StephenA21
    StephenA21

    1 year ago on Step 5

    Many questions are answered by watching the video -- so please watch the video -- a lot of work went into it.

    0
    rsave
    rsave

    Reply 1 year ago

    Thank You vey much for that comment.

    0
    bamboo2
    bamboo2

    Question 1 year ago

    A very interesting project.

    1) Is this intended to be a supplied air conversion?
    2) If not, how does the breathing resistance compare to an N95 mask, the original 3M half face mask with a P100 filter?
    3) What was the brand and source of your replacement filter?

    Thanks!

    0
    rsave
    rsave

    Answer 1 year ago

    1.It,s conversion only supplied air.
    2. On two filters you can breathe freely, on one filter you can feel resistance but it is also suitable for work.
    3.These are respirator filters, available in medical shops.