COVER AND PROTECT

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Award winning
product design

Endorsed by respiratory therapists

Created by an
oxygen user

Planet friendly
and reusable

DEHP free

O2 FRESH fixes the problem
of nasal cannulas always falling on the floor.

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Go anywhere attachability

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Worry-free
hold

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Fumble-free
operation

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Neat and tidy
tubing

Made in USA

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virus

Clean Matters

There's a reason asthma inhalers have a cap and toothbrushes are often covered.

And that's hygiene.

An O2 FRESH Nasal Cannula Cover puts a wall between your prongs and everything else every time you take your oxygen off.

Healthy Living At Home Starts Here

Who said using nasal cannulas that fall all over the place was something you had to live with??

O2 FRESH
is the award-winning support you deserve that makes living with oxygen easier!

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"It keeps my nasal cannula off the floor."

"I'm thrilled with the cover, it's perfect."

DUANE

DIANE

Melissa, Inventor and Oxygen User
Founder, Hartfiel Medical, a certified woman-owned company
COPD Foundation State Captain

"Putting a nasal cannula in your nose - or your patient's nose - that has been laid down temporarily on a doorknob or bedding is like inserting a nasal cannula that 10 other people have used!"

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2022 Nominee

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No contact. No problem.

We don't make nasal cannulas. We help them perform better by stopping contact transmission.

Unlock value in the nasal cannulas you already use. Developed with our hospital and university partners, O2 FRESH Nasal Cannula Covers are designed for oxygen users by an oxygen user and have undergone thousands of hours of design and testing. 

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Turning nasal cannulas on the floor into a conversation about respiratory hygiene and a reusable tool you can use to deliver value-based healthcare.

-For Patient Care-

Speedy, hygienic nasal cannula storage you can buy once and reuse! Plus, no more nasal cannulas on floors, beds, or chairs! Great for senior living and long-term rehabilitation.

Cheaper, faster,

better.

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-For Patient Education-

O2 FRESH™ gives you a new tool to teach respiratory hygiene that goes beyond covering coughs and droplet precaution and addresses the way your patients really use their oxygen. 

Free patient

education downloads.

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Medical Professionals Support O2 FRESH

DR. HEIDI WALTER

"When recovering from COVID, oxygen was a new thing in my life. My nasal cannula was falling on the floor, and getting dirty and disgusting. This product came out right when I needed it and is amazing! Anybody that uses a nasal cannula should have one!"

"O2 FRESH is a very beneficial product for the respiratory compromised patient population by reducing contamination of nasal cannula prongs and subsequently reducing the chance of debilitating respiratory infections."

MATT YOUNG
RESPIRATORY THERAPIST
HOME REHAB NETWORK

"I have seen so many patients drop their cannulas on the floor in areas that have some seriously questionable bacteria and germs, then place the cannula back into their nose, potentially even blowing them deeper into the patients' airways and maybe even causing further breathing and infectious issues."

OUTPATIENT PULMONARY 
TRANSITION COORDINATOR

SENIOR LIVING

PATIENT
EDUCATORS

HOME OXYGEN USERS

POST ACCUTE CARE

Who We Serve

at home
medical professionals
senior living
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National Science Foundation

National Science Foundation Innovation Corporation
2020 Cohort

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2022 Nominee

READ ABOUT OUR STUDY.