What is Nitrouseal®?

Nitrouseal® is the ONLY complete self-administered nitrous analgesia system available today with FDA Cleared waste gas scavenging capability. As a result, Nitrouseal® is a game changer and can be used in any medical setting without exposing medical personnel to exhaled nitrous waste gas.

Thanks to the well-known pain and anxiety relief provided by nitrous oxide — you can provide an opioid-free, rapid onset solution that allows your patients to drive themselves home after a procedure!

Not only do your patients benefit, but your staff as well! The Nitrouseal® system includes state-of-the-art all-digital Flowmeter technology and a patented disposable full-face mask and breathing circuit (tubing) invented by a Board-Certified Anesthesiologist.

Nitrouseal® administers the inhaled nitrous/oxygen mixture in adjustable, precise dosages for each patient, then with its FDA cleared scavenging system eliminates the exhaled nitrous from the treatment area. Your patients will experience comfort and your staff peace of mind.

The Nitrouseal® revolution is here – setting a new gold standard for nitrous sedation in medical offices and hospitals across the country!

The Complete Nitrouseal® System

Why Choose Nitrouseal®?


Safest for Pateints

Range of 0-50% nitrous (up to 70% optional in Mountain states).·Set to individual patient’s needs to reduce side-effects seen with overdosing.·100% oxygen available pre and post-procedure.


Safest for Staff

Minimizes room contamination.·All studies show serious health effects from chronic exposure to un-scavenged nitrous.·Recommended by CDC, NIOSH, and OSHA.


Patented Mask/Circuit

Designed by anesthesiologist to minimize room contamination and maximize patient comfort.·Enables patient self-administration.·Optional mouthpiece or nasal hood available.

Proudly Partnered With UroGPO


Testimonials from Medical Offices

Peter Walter, M.D.

WNY Urology

Jamestown, NY

“Nitrouseal® reliably ensures a comfortable patient experience. It has truly been a game-changer for our Urology practice.”

Steven Gange, M.D., FACS

Summit Urology Group

Salt Lake City, UT

“I chose Nitrouseal® for my practice because of its many safety and patient comfort features. These include the ability to adjust nitrous concentration over a wide range, the inclusion of scavenging to remove exhaled nitrous...
read more

Piyush N. Joshi M.D., FACS

OM Urology

Melbourne, FL

“I have been a user for the past 3 years of Nitrouseal® system, and have been able to do several UroLift®, prostate biopsies, bladder biopsies with fulguration, and other procedures in my office. Patient satisfaction is excellent.”

Boris Havkin, M.D.

Havkin Urology

Melbourne, FL

“Introduction of the Sedation Systems titratable nitrous oxide delivery system has been one of the best decisions we have made for Havkin Urology. We have introduced the system into practice in May of 2017 after . . .
read more

Eric Freedman, M.D.

Adventist Health Sonora

Sonora, CA

“I am a private practice Urologist, and have been using the Nitrouseal® system in my office since June 2016. From the first time I saw the Nitrouseal® product, and met co-founder & inventor Dr. Nashed at the Boston AUA in ’16, I knew this would be a game changer for office Urology. . .
read more

Rahul Mehan, M.D.

EVO Center

Mesa, AZ

“Nitrouseal® is awesome! We use this in our urology practice everyday. It is safe, easy to use, and has increased our ability to perform Urolift® and Rezum™ on the fly. . .
read more

Dr. Kelly-Anne Shedd-Hartman (aka Dr. KASH), Dr. Michael Swor, and Dr. Jennifer Lichon

Swor Women’s Care

Sarasota, FL

“Our patients at Swor Women’s Care appreciate the option of nitrous analgesia for office procedures and minor surgeries. It’s a great addition to improved patient experience. The unique Nitrouseal® technology allows for individualized dosing and complete safety for our staff. It’s easy to learn and implement into practice.”

Hilel Swerdlin, M.D.

Sinus & Snoring MD – ENT Family Clinic

Kenosha, WI

“Easy to operate, effective and safe. A game changer.”

Paul Schalch Lepe, M.D., FACS

Silenso Clinic

San Diego, CA

Nitrouseal® has allowed us to provide an enhanced experience to our patients undergoing in-office nasal and sinus procedures. The analgesic effect is immediate, easy to control, very well tolerated and it wears off as quickly as it sets in. Our patients tolerate their procedures so much better, thanks to this safe and efficacious technology.
read more

Dallas Buchanan, M.D.

Vivify Plastic Surgery

Tampa, FL

Nitrouseal® has been a great addition to VIVIFY plastic surgery. Not only has it allowed us the ability to offer the comfort of nitrous oxide to our patients for in-office procedures, but it has also allowed us to follow our tenet of prioritizing patient safety.
This system gives us the ability to titrate the balance of nitrous-to-oxygen and even allows us to provide 100% oxygen to patients at the end of a procedure. It also incorporates a unique scavenger system to prevent excess nitrous exposure to both our patients and our staff.
read more

John J. O’Brien, M.D.

St. Petersburg Center for Plastic Surgery

St. Petersburg, FL

I have used Sedation Systems for the past two years. It is a versatile, adjustable device to help with conscious sedation for many of our office and med spa procedures. I appreciate the many safety features of this device. It is a portable, easy to use device that can assist a plastic surgeon’s practice. Our patients appreciate this option for sedation, which adds comfort for their procedures while minimizing post-procedure anesthesia issues. I would recommend Nitrouseal® to my colleagues without hesitation.
read more

Hospitals Offering Nitrouseal®

Our Mission


To make the benefits of Nitrouseal® available to all patients and medical offices.

Contact Us