RSA Premium Advanced Multi-Purpose Machine

Ever more demanding regulation and the increasing prevalence of contract manufacturing pharmaceutical companies (CDMOs) have increased market demand for more versatile and efficient sterilization solutions that can handle different load types and perform optimised sterilizing processes within a single system.

The RSA Premium series, developed by LAST Technology, shows what innovation can deliver. This hugely versatile and capable machine combines in one unit the ability to sterilize various types of product loads, both solid and liquid, using different methods while also offering digital integration with production processes to increase efficiency and reduce costs.

There is also growing need to process and handle different materials in a single machine as key to containing production costs and optimizing production layouts, especially in an industry such as pharmaceuticals, where processes must be highly customizable to specific products.

Additionally, the general move to embrace Industry 4.0 principles in pharmaceutical manufacturing (Pharma 4.0) leads to the need to incorporate smart automation, data connectivity, and predictive analytics across the whole range of processes, including sterilization.

Versatility and Innovation

RSA Premium combines three sterilization processes into one system, using moist heat that harnesses water in both liquid and gaseous form to generate thermal energy. The three main processes are:

• Saturated steam: ideal for solid loads, saturated steam yields a large amount of thermal energy to the load. The process involves vacuum and pressurization steps to reach and maintain the desired temperature, followed by effective cooling and drying.
• Air + steam: suitable for liquids in sealed containers, this process heats air by steam injection and uses fans to ensure even temperature distribution. Cooling is done with exchangers, balancing the containers’ internal overpressure with sterile air.
• Superheated water: perfect for injectable solutions in plastic containers, superheated water irrigates the load while maintaining temperature via heat exchangers. The cooling phase uses the same water, cooled through exchangers.

The chamber of RSA Premium is made of AISI 316L stainless steel for surfaces in contact with the process fluids, while the external structure is made of AISI 304. Two external exchangers heat or cool the water during the superheated water process, and four internal exchangers control the temperature in the air + steam process. Two fans ensure perfect homogenization of the air/steam mixture.

To ensure reliability, the machine incorporates safety valves, pressure and level sensors, pressure transducers and temperature probes at all the strategic points involved in precise control of the process. Process water can be discharged or reused, improving efficiency and reducing environmental impact.

The RSA Premium design meets CE, Eudralex, FDA and cGMP standards for quality and safety. The whole design encompasses temperature (-10 °C to +143 °C) and pressure (-1 to +3 bar) conditions, classifying the machine as Category III under 2014/68/EC regulations.

Pharma 4.0 Integration

RSA Premium’s features and advantages meet all the industry needs identified above, as well as the key pillars of Industry 4.0:

• Smart Automation & Integration: RSA Premium offers automated, validated sterilizing cycles for components with seamless integration into production lines to minimize human intervention or variability and enable closed-loop control, improving efficiency and sterility assurance.
• Data-Driven Process Control: The real-time monitoring sensors allows RSA Premium to track the key parameters throughout the cycle, generating data for continuous verification and process traceability that can be exported or integrated with MES or SCADA systems for centralized control and compliance auditing, in line with CFR 21 Part 11, for instance.
• Connectivity & Remote Access: The system allows remote monitoring, diagnostics, and performance logging. Operators and engineers can access status updates, run diagnostics, or adjust cycle parameters via a secure, user-friendly HMI or remote interface.
• Customization & Modular Design: The RSA Premium can be tailored to specific needs and scaled to facility size.

In short, with the RSA Premium, LAST Technology has produced a solution for modern pharma and biotech production challenges that delivers:

• Regulatory-compliant, automated cleaning
• Reduced downtime and cycle variability
• Greater flexibility and scalability for CDMOs
• Real-time data, digital integration, and predictive insights in line with Pharma 4.0

RSA Premium thus represents a significant breakthrough in sterilization technology, offering a versatile and integrated solution for handling different types of loads in a single machine. This innovation meets the needs of an ever-changing industry, ensuring efficiency, safety and compliance with international regulations.

Resources

Click on RSA Premium: One machine for multiple purposes  to learn more.