Hyperbaric Oxygen Therapy Centres: Equipment, Installation and Operational Considerations

What Is a Dedicated Hyperbaric Oxygen Therapy Centre?

A dedicated hyperbaric centre is a facility equipped to provide services involving pressurised chambers.

The specific purpose of a centre may vary.

Some facilities provide medically supervised HBOT under defined clinical protocols. Others may operate general-wellbeing chamber services within the boundaries of their equipment’s intended use.

These models are not interchangeable.

Clinical HBOT requires appropriate professional oversight, technical infrastructure, patient assessment, staff competence and risk management.

A general-wellbeing chamber facility must not be presented as providing medical treatment unless its equipment, governance and professional arrangements support the specific clinical service being offered.

What Equipment Does a Hyperbaric Centre Need?

Equipment selection depends on the facility’s intended operation, expected users, available space and applicable safety requirements.

Hyperbaric Chamber Systems

Chambers differ in size, construction, occupancy and operating pressure.

Options can include:

• Individual sitting chambers.
• Individual lying chambers.
• Rigid chamber systems.
• Multi-person chamber configurations.
• Specialist medical hyperbaric equipment.

Selecting the appropriate system requires assessment of the exact model’s specifications, certification, intended purpose and operational limitations.

The fact that a chamber is described as professional or medical-grade does not, on its own, establish that it is suitable for a particular clinical indication.

Oxygen and Air Supply Systems

Depending on the chamber design, a facility may require suitable oxygen delivery, air compression, filtration and monitoring equipment.

All associated systems should be compatible with the chamber and installed in accordance with the manufacturer’s instructions and applicable requirements.

Monitoring and Communication

Operational planning may include pressure monitoring, communication arrangements, emergency controls and relevant equipment checks.

The requirements can differ substantially between chamber types and service models.

How Should a Hyperbaric Centre Be Designed?

A dedicated centre needs to accommodate not only the chamber itself, but also its operational and safety requirements.

Important considerations include:

Room Layout and Access

The installation should allow suitable access for users, staff, equipment servicing and emergency procedures.

Chamber dimensions, ceiling height, entrances, surrounding clearance and delivery routes should be evaluated before selecting a system.

Electrical and Environmental Requirements

The building must be assessed for the electrical, ventilation and environmental needs of the proposed equipment.

Particular attention should be given to oxygen and fire safety where relevant, along with any applicable pressure-system requirements.

User Facilities

Depending on the service model, a centre may need designated areas for reception, consent procedures, changing, waiting and equipment storage.

Clinical facilities may also require appropriate assessment, monitoring and emergency-response capabilities.

Why Are Training and Safety Procedures Important?

Hyperbaric environments introduce risks associated with pressure, equipment operation and oxygen exposure.

A responsible organisation should establish documented procedures covering:

• Equipment-specific operator training.
• Appropriate screening and participation criteria.
• Informed consent and communication.
• Pre-use chamber checks.
• Emergency and evacuation procedures.
• Fire and oxygen safety.
• Maintenance and incident reporting.
• Clear allocation of clinical and technical responsibilities.

Where clinical HBOT is provided, decisions about diagnosis, treatment suitability, monitoring and clinical protocols should be made by appropriately qualified professionals.

Training in chamber operation does not, by itself, establish clinical competence or authorise a facility to offer medical treatment.

What Clinical Applications Have Been Studied?

Clinical HBOT has been investigated in various medical settings, including selected emergency conditions, certain complex wounds and radiation-related tissue injury.

However, these applications have different evidence bases and may be subject to specific clinical guidance and commissioning arrangements.

In England, NHS England’s specialist HBOT service specification provides for decompression illness and gas embolism, while HBOT is not routinely commissioned for other indications through that service.

Any organisation considering clinical services should obtain appropriate professional, regulatory and commissioning advice.

Planning Ongoing Maintenance and Equipment Support

Purchasing a chamber is only one part of establishing a hyperbaric facility.

Long-term operational planning should consider:

• Manufacturer-recommended servicing.
• Routine pressure and system checks.
• Inspection of seals, valves and other components.
• Appropriate testing and calibration.
• Maintenance documentation.
• Staff refresher training.
• Procedures for responding to equipment faults.

Origin Oxygen offers hyperbaric chamber servicing and maintenance information for organisations reviewing their equipment support requirements.