For more than 40 years, Comex has been designing, manufacturing, integrating and implementing hyperbaric chambers and medical hyperbaric oxygen therapy devices. Its equipment is present in a very large number of private or public care units.                                           More than 200 around the world.

Hospital hyperbaric Chamber



Comex teams carry out the design, manufacturing, instalation and commissioning of hyperbaric medicine and oxygen therapy facilities, from its workshops to the final use site. The Services Department provides training on the use and maintenance of a hyperbaric oxygen chamber.

The Comex provide on site operations and maintenance training of the end customer.

Comex also offers updating servicing for existing instalation in order to cope with the latest state of the art design and advanced technology.

As far as certification is concerned,  Comex relies on a very high quality management system, consisting in the ISO 13485 certification for its medical devices and ISO 9001 for its other products.

Staff comfort

  • Control panel meeting the standards of ergonomics
  • Optimized tracking with supervision software
  • Automatic management of treatment sessions (many modes)
  • Communication system meeting the constraints of a hyperbaric installation
  • Numerous storage and rails for the integration of medical equipment
  • High brightness LED lighting for safe medical procedures

Patient comfort

  • Ergonomic chairs décontaminable et personalisable
  • Led lighting system soothing and intense
  • Multimedia entertainment system
  • Clean environment studied for serenity and well-being
  • Light autoclave masks with regulator valve or balloon
  • Air conditioning and heating system

Security and reliability

  • Installation meeting harmonized standards related to Directive 93/42 / EC
  • Fire fighting system in accordance with the requirements of standard NF EN 16081
  • Controlling the oxygen level of the medical fluid distributed to patients
  • Central medical production and storage of medical quality
  • Industrial grade computing architecture
  • Control using CCTV with wide angle HD cameras

Know-how and Expertise

Assistance in physiology and hyperbaric medicine

Optimized operating and maintenance costs

High-end and customized hyperbaric oxygen therapy facilities


Forme cubique ou cylindrique

Toutes dimensions et tous diamètres

Tous niveaux de pression


Comex develops the range of Cx2 and Cx2CUB hyperbaric chambers


The development of this range has benefited from the combination of needs expressed by technical and medical personnel working in hyperbaric centers.

The development of the Cx2 range has also been carried out in compliance with the EN14931 standard relating to multiplace hyperbaric chambers for therapeutic use.

Their development meets the NF EN 16081 standard: specific requirements relating to fire-fighting systems in hyperbaric chambers.

Innovation, our DNA

Integration of medical monitoring, hyperbaric pump, sessions database, LED lighting, computer control of industrial quality, regulation of the pression of high precision, video surveillance and high definition multimedia audiovisual system …, as much improvement that we integrate in our new equipment and existing facilities during periodic reviews and in-situ upgrades.

Hyperbaric Mobile Chamber

On the basis of its standard range of hyperbaric chambers, Comex is also developing various mobile decompression chamber systems.

Each hyperbaric chamber is composed of a treatment chamber which can accommodate 2 patients sitting and 1 patient lying down, and an equipped airlock with 2 seats. The equipment, in accordance with the European Directive of Pressure Equipment, is equipped with the latest COMEX technologies for control and design: sessions controlled by an automatic system, support with multiple user modes, LED lighting, innovative communication system. What’s more, the maintenance staff benefits from facilities and coatings that optimize the decontamination.

Hyperbaric chamber rental


Comex also offers a containerized transortable mobile hyperbaric system.

The containerized structure offers the advantage of moving the equipment by land (by truck) as well as by sea or air.

Manually or electronically operatedIt is an autonomous equipment featuring its own air production and storage system as well as its therapeutic gases storage and network.



The Institute of Physiology and Medicine in the Maritime Environment and Extreme Environment (“PHYMAREX”) brings together a group of doctors and nurses mainly from the Public Assistance of Marseille Hospitals and more precisely from the Hyperbaric Center of CHU Sainte Marguerite . Operational members are trained in hyperbaric medicine and / or emergency medicine and / or aeronautical and aerospace medicine.


Télécharger la plaquette

Chambre d’oxygénothérapie hyperbare

Contact us

8 + 3 =


36, bd de l’Océan – CS 80143
13275 Marseille – Cedex 9 –


12 + 15 =


36, bd de l’Océan – CS 80143
13275 Marseille – Cedex 9 –

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