Automatic Chamber Cleaning for Steam Sterilisers | CIP-Adero®

Over time, steam steriliser chambers can develop reddish-brown surface deposits, commonly referred to as rouging. These deposits form on stainless steel surfaces due to a combination of process conditions and environmental factors.

Potential causes may include:

• Water or steam quality variations
• Chemical residues introduced during processing
• Incompatible cleaning chemicals
• Secondary corrosion processes within the system

If left unmanaged, these deposits may impact confidence in sterilisation quality and the condition of the steriliser chamber.

Automated Cleaning & Surface Restoration

CIP-Adero combines cleaning and repassivation to:

• Remove corrosion deposits from chamber surfaces
• Restore and reinforce the protective passive layer of stainless steel
• Maintain hygienic conditions inside medical device steam sterilisers
• Support consistent sterilisation performance over time

The process uses specially formulated cleaning agents that dissolve deposits while improving the corrosion resistance of the chamber material.

Fully Automated Process

• Integrated system performs cleaning without manual intervention
• No physical scrubbing required
• No direct operator contact with chemicals
• Cleaning cycles can be scheduled automatically

Consistent Routine Maintenance

• Weekly routine cleaning cycles help maintain chamber condition
• Intensive cleaning available for initial derouging
• Automatic rinsing ensures complete removal of cleaning agents
• Supports proactive maintenance of CSSD sterilisers

The automated cleaning process includes:

• Chamber conditioning and heating
• Controlled dosing of cleaning solution
• Circulation of cleaning solution through spray systems
• Draining and rinsing using deionised water
• Final rinse to ensure complete removal of residues

This sequence ensures effective cleaning while maintaining the integrity of the steriliser chamber.

Environmentally Responsible Design

• Cleaning agents based on biodegradable components
• Reduced need for manual cleaning chemicals
• Supports lower environmental impact over time

Reduced Labour & Downtime

• Eliminates manual chamber cleaning processes
• Reduces maintenance workload for CSSD teams
• Minimises steriliser downtime due to cleaning
• Improves overall operational efficiency

Designed for MMM Systems

• Available as an option for new steam sterilisers
• Can be retrofitted to existing MMM equipment
• Configurable for single or multiple machines
• Fully controlled through the steriliser system interface

CIP-Adero® supports the performance of:

• Hospital CSSD departments
• Centralised sterilisation units
• Surgical centres and day hospitals
• Facilities using high-capacity medical sterilisers

Maintaining your medical device steam sterilisers is essential for consistent performance.
CIP-Adero® complements your sterilisation equipment by supporting:

• Chamber cleanliness and material integrity
• Reliable sterilisation processes
• Reduced maintenance effort
• Long-term equipment performance

• Selectomat PL Steam Sterilisers
• Selectomat SL Steam Sterilisers
• Water Testing, Table 7.4
• PQ/Validation
• Service Contracts