Traditional chambers are not designed with wheelchairs or stretchers in mind, creating unnecessary barriers to recovery.The P3300M Wheelchair/Stretcher Hyperbaric Oxygen Chamber changes everything. Engineered specifically for one person, this hard shell HBOT chamber combines hyperbaric oxygen therapy with universal accessibility. Featuring an integrated BIBS (Built-In Breathing System) and adjustable pressure, it delivers deep cellular oxygenation.
Whether you are managing post-operative rehabilitation, chronic wounds, or long-term wellness, the P3300M offers a safe, luxurious, and life-changing therapy experience.
| Availability: | |
|---|---|
| Quantity: | |
Unlike conventional hyperbaric chambers, the P3300M is built for real-world accessibility.
Wheelchair users can roll directly into the chamber. Stretcher-bound patients can be positioned easily without uncomfortable or risky transfers.
3300mm (length) × 1000mm (width) × 1800mm (height)—ample space for one person, their mobility device, and comfortable positioning.
By removing the need to transfer out of a wheelchair or off a stretcher, the P3300M preserves user dignity and reduces physical strain on both patients and caregivers.

The 1.3-1.5ATA Wheelchair/Stretcher Hyperbaric Oxygen Chamber stands out for its accessibility design and integrated BIBS system, addressing the unmet needs of mobility-impaired users. Unlike traditional HBOT chambers, this hard shell oxygen chamber features a widened entry and adjustable slope, allowing wheelchair users to roll in directly and stretcher-bound patients to be easily placed inside. This design eliminates the hassle and potential discomfort of transfers, ensuring a comfortable therapy experience for those with limited mobility.
The BIBS system is regulated by the tempo of your breath, ensuring that users inhale high-purity oxygen (>90%) directly and efficiently. Compared to passive oxygen inhalation, the BIBS system reduces respiratory strain, making it suitable for patients with respiratory conditions or those undergoing intensive rehabilitation. When combined with the chamber’s adjustable 1.3-1.5ATA pressure setting, the BIBS system enhances the penetration of oxygen molecules into oxygen-deprived tissues, further accelerating wound healing, reducing inflammation, and boosting overall recovery outcomes.
The chamber is equipped with a smart pressure regulation mechanism that automatically maintains the set pressure (1.1-1.5ATA) throughout the therapy session. It detects pressure fluctuations in real time and adjusts accordingly.
To provide double protection, the chamber features both automatic pressure relief valves and manual pressure relief valves. In case of abnormal pressure, the automatic pressure relief valve activates automatically, while users open the manual pressure relief valves to release pressure quickly in emergencies.
To eliminate fire risks, the chamber strictly prohibits the use of flammable and explosive items. It is equipped with a water-cooled air conditioning that avoids flammable refrigerants, and a 24V low-voltage DC power supply that reduces electrical hazards, creating a safe therapy environment.

Oxygen concentrator model | GY20SR |
Concentration flow | 20L/min |
Oxygen concentration pressure | 120KPa |
Oxygen purity | >90% |
Rated power | ≈1500w |
Chamber size | 3300mm*1000mm*1800mm |
Pressure | 1.3-1.5 ATA |

Deep Tissue Oxygenation: High-pressure oxygen dissolves more effectively into blood plasma, reaching areas with poor circulation.
Accelerated Wound Healing: Particularly beneficial for diabetic foot ulcers, pressure sores, and post-surgical incisions.
Reduced Inflammation & Swelling: Modulates inflammatory cytokines, speeding recovery from injury or surgery.
Enhanced Neurological Recovery: Supports rehabilitation after stroke, traumatic brain injury, or spinal cord damage.
Anti-Aging & Cellular Repair: Activates dormant stem cells and promotes mitochondrial health.
This HBOT chamber is specifically designed to accommodate patients with limited mobility, such as those recovering from spinal cord injuries, strokes, or orthopedic surgeries. The BIBS system ensures precise oxygen delivery, supporting post-operative rehabilitation, chronic wound healing (e.g., diabetic foot ulcers), and the recovery of cardiovascular conditions. The intercom and emergency shutdown functions also make it easy for staff to monitor and assist patients, improving the efficiency and safety of therapeutic care.
For individuals with long-term mobility limitations who require regular hyperbaric oxygen therapy, this chamber is an ideal home solution. The wheelchair/stretcher accessibility eliminates the need for frequent hospital visits, allowing users to receive therapy in the comfort of their own homes.

Q: Is the BIBS system easy to operate for home users?
A: Absolutely. The BIBS system is integrated with the chamber’s user-friendly control panel, making it simple to operate even for non-professional users. It features clear instructions and intuitive settings, allowing caregivers or users to adjust the pressure with ease. Additionally, our 24/7 technical support team is available to provide guidance if you encounter any issues during operation.
Q: Can the chamber accommodate all types of wheelchairs or stretchers?
A: The chamber is designed with a widened interior (3300mm*1000mm*1800mm) to fit most standard wheelchairs and stretchers. If you have a specialized wheelchair or stretcher with unique dimensions, we recommend providing the specific dimensions of your wheelchair/stretcher when consulting to ensure optimal accessibility.
Q: Can the pressure be adjusted mid-session?
A: Absolutely. The intelligent pressure control system allows users or caregivers to adjust pressure settings within different range at any time, ensuring comfort and therapeutic flexibility.

By removing the physical obstacles that have traditionally excluded mobility-impaired individuals from HBOT, this chamber restores access, dignity, and hope.
Whether you are a rehabilitation center looking to expand your services, a family caring for a loved one, or an individual seeking advanced oxygen therapy without compromise, the P3300M delivers. Contact us today for more information!