Ethylene Oxide Processing

Ethylene oxide (also known as EO or EtO) processing is widely used for the sterilization of healthcare devices and instruments. The process involves exposing products to ethylene oxide gas under vacuum in a sealed chamber. EO sterilization assures that a safe and sterile product will be delivered to the market each and every time.

What is Ethylene Oxide Processing?

Ethylene oxide sterilization is a chemical process consisting of four primary variables: gas concentration, humidity, temperature and time. EO is an alkylating agent that disrupts the DNA of microorganisms, which prevents them from reproducing. The EO penetrates the breathable packaging and sterilizes all accessible surfaces of the product to render products sterile by alkylation of proteins essential for cell reproduction.

The Ethylene Oxide Sterilization Process

The ethylene oxide sterilization process may take place within a traditional ethylene oxide sterilization cycle or through our exclusive EOExpress® expedited processing cycle*. Both options consist of three processing phases. (*available at select locations).

• Pre-conditioning: Used to preheat and humidify product loads to predefined conditions. This will assure a repeatable EO sterilization process regardless of pre-processing load storage conditions
• Sterilization: Performed using process phases specifically designed to provide the required level of EO exposure to assure sterility for a device or family of devices
• Aeration: Used to accelerate out gassing of exposed product loads and to contain and eliminate residual EO emissions to ensure that it meets specified residual limits outlined in ISO 10993-7

The STERIS AST Ethylene Oxide Sterilization Offering

Through our TechTeam® experts and global network of ethylene oxide locations, STERIS AST is able to offer Customers:

• Varying sizes of chambers
• Large portfolio of cycles
• Large range of encompassing solutions
• Complete geographic coverage to meet your contract sterilization needs
• Cycle optimization
• Improved turnaround times
• Flexible validation options
• Parametric release
• Research & development chambers
• Reduced incubation studies

View our TechTeam Resources to learn more about the ethylene oxide sterilization process.

Which Area Covering In Service and Maintenance.

1. SECURITY SERVICE.
2. STAFF SERVICE.
3. AUTOMATION SERVICE .
4. UPGRADITION SERVICE.
5. HARDWARE SERVICE.
6. CLEANING SERVICE.
7. DOCUMENT SERVICE.( IQ-OQ-PQ-DQ AND CALIBRATION)
8. ELECTRICAL AND OTHER PARTS SERVICE.

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1. Leading manufacturer in ETO and Autoclave.
2. Uge Client Data in India and Abroad.
3. More then 15 years Experience in manufacturing .
4. Skilled Technical Team.
5. Adopt advance technology in Sterile Industries.
6. Low Cost Service Provider.
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