About Us

EO2 Concepts® is an advanced wound care technology company based in San Antonio, TX. EO2 provides advances solutions to heal difficult wounds with Continuous Diffusion of Oxygen (CDO) therapy using an ISO-Certified, FDA-cleared oxygen generation and wound monitoring system.

Recent News

January 23, 2026
Cost-Effectiveness of Continuously Diffused Oxygen Therapy Compared with Negative-Pressure Wound Therapy
CDO Therapy shown to be Highly Efficacious Across All Wound Types
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January 23, 2026
Recommendations as Standard of Care
The efficacy and benefits of Continuous Diffusion of Oxygen (CDO) therapy using the OxyGeni® (CDO®) System are supported not only by multiple studies in various wound types, yet have also been analyzed and recommended in several meta-analyses and systematic reviews, and most recently recommended as a Standard of Care by multiple respected organizations conveying treatment guidelines to physicians.
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December 2,2025
Clinical Efficacy of Continuously Diffused Oxygen (CDO) Therapy and Cohort Comparison to Negative Pressure Wound Therapy (NPWT)
CDO Therapy shown to be Cost-Effective vs. NPWT
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EO2 Concepts® is an ISO 13485:2016 certified company that maintains a Canadian Medical Device License for distribution of innovative wound care products throughout the United States and Canada.

VA-Seal

Federal Supply Schedule (FSS): 36F79718D0578 EO2 Concepts is on the Federal Supply Schedule (FSS) contract administered by the Department of Veteran’s Affairs (VA), making the OxyGeni® and OxySpur® Oxygen Diffusion Dressings available throughout the entire federal healthcare system, consisting of over 1300 Veterans health facilities, Department of Defense medical treatment facilities, Military Hospitals, Indian Health Service Hospitals, State Veteran’s Nursing Homes and other government agencies. For more information contact EO2 Concepts 800.825.2779