DBD technology

MediPlas® Reactor

High-performance ozone generator as a component for industrial and medical applications

The MediPlas® Reactor from relyon plasma is a high-performance ozone generator. It is based on cold atmospheric plasma (KAP) and can be integrated into applications as a component for cleaning, sterilization and disinfection. The MediPlas® Reactor reduces the concentration of pathogens on contaminated surfaces. Odors and germs can also be eliminated by the ozone generator.

Wir suchen Partner, die von den Vorteilen unserer DBD-Komponenten profitieren möchten und unsere Module in ihr System integrieren.

We are looking for partners who would like to benefit from the advantages of our DBD components and integrate our modules into their systems.

We are looking for partners >>
MediPlas® Reactor der Hochleistungs-Ozongenerator als Komponente für industrielle und medizinische Applikationen

Customised output gases of the gas flow reactor

The MediPlas® system does not require additional chemicals or high temperatures, but uses only air (or oxygen) and electricity to produce efficient sterilizing gases.

Input gas → Output gas:

  • Oxygen (O2)→ very high ozone concentration (O3).
  • Dry air (O2 + N2) → Ozone; temperature-controlled Nitrogen oxides (NOx)
  • Humid air (O2 + N2 + H2O) → Ozone; temperature-controlled Peroxides and acid

Applications of the ozone generator

  • Medical technology
  • Dental sector
  • Pharmaceutical industry
  • Packaging industry
  • Food and beverage industry
  • Agriculture industry
  • Automotive industry

Use in Cleaning in Place

The cold atmospheric plasma components can be used wherever hygiene is an important consideration. This can be optimized by incorporating ozone into Cleaning in Place (CIP). Instead of the typical six steps, only four steps are required due to the incorporation of ozone.

Cleaning in place is a method for cleaning continuous processes without dismantling the system. The method was originally developed for the food, beverage and pharmaceutical industries. However, the principle can also be used in medical technology.
Sterilisation in Place (SIP) is mainly used in pharmaceutical and biological production facilities and serves not only to clean but also to sterilise the system. Usually, sterilisation is carried out by means of superheated steam or with the help of special chemicals. By integrating ozone into the process, the cleaning or sterilisation cycle can be optimised on site.

cleanig in place

Application examples in medicine

Local application

Local application

e.g. patient treatment at the dentist

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Closed loop application

Closed loop application

e.g. internal sterilization of medical devices

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Batch operation

Batch operation

e.g. sterilization of medical tools

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  • High durability; easy integration
  • High ozone concentration
  • Stable against humidity
  • Operates with pure (medical) oxygen to provide high ozone concentrations > 50,000 ppm. High oxygen concentrations can also be provided with pressure swing absorption (PSA).
  • High NOx operation for inline fertilization for plants.

Versatile gas flow reactor products

Input → products:

  • Oxygen → very high ozone concentration.
  • Dry air → ozone; temperature controlled NOx.
  • Humid air → ozone, temperature controlled Peroxides and acid

Technical data of the ozone generator

  • Typical input power: 10 – 30 W
  • W x H x L: 78 x 73 x 78 mm
  • Weight: < 300 g
  • Max. concentration (when supplying dry air): 4.500 ppm O3
  • Max. ozone quantity: 5 g/h


  • High efficiency
  • High ozone concentration
  • Compact size
  • Easy integration into the unit
  • Variable gas flow
  • Durable
  • Active temperature control
  • Made in Germany

Advantages of the MediPlas® system for end customers

  • Low cost per cycle
  • Avoidance of chemicals
  • Short process time
  • Environmentally friendly
  • No use of consumables
Advantages of the MediPlas system


Flyer MediPlas®ENFlyer
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