At Oxygens, safety and reliability are at the heart of everything we do. That’s why every chamber design undergoes rigorous simulation and testing before it reaches you. Recently, we carried out an advanced Inflatable PVHO (Pressure Vessel for Human Occupancy) simulation to ensure our soft shell chambers perform safely under pressure.
What We Tested
Using advanced engineering software (Solid Edge, Femap, and NX Nastran), our engineers created a digital model of the chamber’s frame and skin. The chamber was subjected to simulated static pressure loads of 65 kPa (equivalent to therapeutic operating pressures).
The study analysed:
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Displacement (how much the chamber flexes under pressure)
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Stress distribution (where the structure experiences strain)
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Factor of safety (how far the design is from failure)
The Results in Plain English
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Displacement: The chamber flexed by a maximum of 7.2 mm, well within safe design limits.
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Stress: The highest stress measured was 43.7 MPa, significantly below the material’s yield strength.
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Factor of Safety: The lowest recorded safety factor was 1.34 (anything above 1.0 is safe), with some areas exceeding 67.0, showing extremely strong performance.
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ATA Equivalent: The chamber was simulated at 65 kPa, equal to ~1.64 ATA total pressure (1 ATA = sea-level atmosphere + 0.64 ATA applied).
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Overall Outcome: The chamber passed the simulation with flying colours.
What This Means for You
These results confirm that Oxygens soft-shell chambers are:
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Safe – Designed to operate at up to 1.5 ATA, while tested to around 1.7 ATA for added reassurance
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Durable – Built with strong, resilient medical grade TPU and polycarbonate materials
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Reliable – Every chamber design is validated before it goes into production
Simply put, you can step into an Oxygens chamber knowing it’s been proven to handle far more than you’ll ever ask of it in everyday use.
The Oxygens Difference
Many other suppliers simply import and resell chambers from overseas, often limited to 1.3 ATA and without providing transparent data on testing or validation. In fact, we could not find any other mild HBOT provider that has publicly shared detailed simulation or safety validation data.
Oxygens takes a different path. With a long history in manufacturing, we understand that thorough testing, safety, and transparency are not optional — they are essential. By using world-class engineering simulations and pressure testing beyond everyday operating levels, we demonstrate our commitment to:
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High quality engineering – every chamber is designed and validated for performance.
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Safety first – proven by rigorous analysis, not just marketing claims.
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Transparency – sharing real test data so you know exactly what you are getting.
This is the Oxygens difference: a company that doesn’t just sell chambers, but engineers them with care, tests them with precision, and supports you with honesty. We are passionate about people being able to access the benefits of this wellness therapy, safely.
Conclusion
The simulation results are clear: Oxygens chambers aren’t just effective, they’re engineered for safety. Whether for personal wellness or business use, you can trust that every session takes place inside a chamber tested to withstand pressure, stress, and time — backed by a company with manufacturing expertise and a deep commitment to safety. Contact us for more details.