General wellness information — not medical advice. These statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Talk with your physician before starting any new therapy.
Medical chambers and wellness chambers serve different buyers
Before comparing brands, it helps to understand that hyperbaric chambers exist in two distinct categories. Medical-grade chambers — like those made by OxyHealth — are FDA-cleared Class II medical devices sold to hospitals, wound care clinics, and medically supervised facilities. They require a physician's prescription and are designed for therapeutic protocols administered by healthcare professionals.
Wellness-grade chambers — like those Metisine supplies — are general wellness equipment. Soft-shell models pressurize to mild levels (1.3–1.5 ATA) for home personal use. Hard-shell wellness units reach up to 2.0 ATA for studios and recovery centers. They are not medical devices and do not diagnose, treat, or cure any condition. If you are a home wellness buyer or a studio/gym operator, medical-grade chambers are not typically the right category — and vice versa for medical facilities.
Side-by-side comparison
OxyHealth category vs Metisine approach — general category facts only.
| Category | OxyHealth (medical-grade) | Metisine Health (wellness-grade) |
|---|---|---|
| Chamber category | Hard-shell chambers positioned as medical-grade hyperbaric equipment for clinical use. | Wellness-grade soft-shell chambers (home use) and hard-shell chambers for wellness studios and gyms — general wellness equipment, not medical devices. |
| Typical pressure range | Higher pressure systems designed for medical protocols; used under physician oversight. | Soft-shell models: 1.3–1.5 ATA for home wellness use. Hard-shell wellness units: up to ~2.0 ATA for studio settings. |
| Intended setting | Hospitals, wound care clinics, and medically supervised facilities. | Home personal wellness use, wellness studios, gyms, recovery centers, and biohacking spaces. |
| Regulatory framing | FDA-cleared Class II medical devices; require a physician's prescription for clinical use. | General wellness equipment — not FDA-cleared medical devices. No prescription required for general wellness use. |
| Consultation and intake | Medical intake handled by the prescribing physician and facility. | Consultation-first model: Metisine reviews your space, goals, and use case before recommending any chamber. |
| Installation and training | Clinical installation managed by the facility's medical team. | On-site delivery, setup, and hands-on operator training included with every chamber purchase, nationwide. |
| NFPA 99 / AHJ guidance | Medical facility manages compliance with facility standards. | State-by-state NFPA 99 overview and AHJ framing included for commercial buyers; general guidance — verify with your local AHJ. |
| Recovery stack breadth | Hyperbaric chambers primarily. | Six recovery categories: hyperbaric, red light / NIR, PEMF, molecular hydrogen, infrared sauna, cold plunge. |
Which type of chamber fits your situation?
Choose a medical-grade chamber if…
- A physician has prescribed hyperbaric oxygen therapy for a specific condition
- You are operating a wound care clinic or hospital-based hyperbaric unit
- Your use case requires FDA-cleared status and physician oversight
- You need higher pressure protocols (above 2.0 ATA) administered by medical staff
Choose a Metisine wellness chamber if…
- You want a home wellness chamber for personal daily use (1.3–1.5 ATA)
- You're opening a wellness studio, gym, recovery center, or biohacking space
- You want NFPA 99 guidance and on-site installation support for a commercial setting
- You want a full recovery stack (HBOT + red light + hydrogen + PEMF) from one specialist team
Frequently asked
What is the difference between OxyHealth and Metisine Health?
OxyHealth is known for hard-shell, FDA-cleared hyperbaric chambers positioned as medical devices for clinical and hospital settings, used under physician supervision. Metisine Health supplies general wellness equipment — soft-shell home chambers (1.3–1.5 ATA) and hard-shell wellness chambers (up to 2.0 ATA) — for home users and wellness studio operators. They serve fundamentally different buyers: OxyHealth serves medical facilities; Metisine serves personal wellness and wellness business buyers.
Is OxyHealth better than Metisine for home use?
OxyHealth's chambers are medical-grade devices designed for clinical settings with physician oversight — they are not typically purchased for personal home wellness use. Metisine's soft-shell chambers are designed specifically for home wellness: they inflate in a normal room, pair with an oxygen concentrator, and are easy to use multiple times a week without medical supervision. For home wellness use, Metisine's home-focused models are more appropriate.
Can I buy a hyperbaric chamber without a prescription?
FDA-cleared medical hyperbaric devices require a physician's prescription for clinical use. General wellness soft-shell chambers (1.3–1.5 ATA) are sold as general wellness equipment and do not require a prescription for personal use. Metisine sells its chambers as general wellness equipment, not medical devices. Always consult a qualified healthcare provider before beginning any new wellness modality.
What is the difference between a medical hyperbaric chamber and a wellness hyperbaric chamber?
Medical hyperbaric chambers (like those made by OxyHealth) are FDA-cleared Class II medical devices designed for hospital and clinical wound care or other medically supervised protocols, reaching higher pressures under physician direction. Wellness hyperbaric chambers are general wellness equipment sold for personal and studio use at mild pressure ranges (1.3–1.5 ATA soft-shell; up to 2.0 ATA hard-shell wellness units). They are not medical devices, are not intended to diagnose or treat conditions, and do not require a prescription for personal use.
Does Metisine sell hard-shell hyperbaric chambers?
Yes. Alongside soft-shell home chambers, Metisine sells hard-shell (rigid) wellness chambers for clinics, studios, gyms, and recovery centers — up to 2.0 ATA. These are general wellness equipment, not medical devices. Book a consultation to find the right model for your setting.
More buyer's guides
The information and products offered by Metisine Health are intended to support general wellness and are not medical devices or medical advice. They are not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before beginning any new wellness therapy, especially if you are pregnant, have a chronic condition, or use medical devices.