Sterilization Plant Extension Module for Modular Capacity Expansion

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current sterilization plants for surgical instruments lack the ability to easily expand their capacity and do not have a modular extension system specifically designed for increasing their sterilization capabilities.

Innovation Solution

A sterilization plant design that includes an original building with process lines for contaminated, clean, and sterile zones, along with an extension module that can be easily integrated next to the original building, featuring parallel process lines and emergency exits for efficient expansion, allowing for increased capacity and flexible layout adjustments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a sterilization plant is designed with fixed capacity, then the initial design is simple, but the plant cannot easily expand its sterilization capacity

Engineering Contradiction:
Improveexpandability of sterilization capacityVSAvoidcomplexity of modular extension system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The sterilization plant is divided into independent modular units, each containing a complete process line with contaminated zone, clean zone, and sterile zone. These modules can be independently configured and connected through standardized passages, allowing the plant to expand capacity by adding modules without redesigning the entire system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The extension module is designed with universal functionality to serve multiple purposes: it can be connected to existing buildings through standardized passages, contains complete sterilization process lines, and can be configured in different arrangements. The module design allows it to function as both an independent sterilization unit and an integratable extension to existing facilities.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Productivity

If traditional sterilization plants are designed, then they provide basic sterilization function, but they lack modular extension capability for capacity increase

Engineering Contradiction:
Improvesterilization capacityVSAvoidease of integration
Core Design Contradiction:
ProductivityVSEase of manufacture

Solution Approach 1:

The extension module is pre-configured with complete process lines including contaminated zone, clean zone, and sterile zone before installation. This preliminary configuration allows the module to be integrated into existing facilities as a complete functional unit, eliminating the need for complex on-site assembly and ensuring immediate operational capability upon installation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Standardized passages serve as intermediaries connecting the extension module to the existing sterilization plant. These passages facilitate the transfer of instruments between zones and modules, providing a standardized interface that simplifies integration and allows different modules to communicate and coordinate their operations seamlessly.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Area of stationary object

If process lines are arranged perpendicular to external walls, then space utilization is conventional, but expansion along external walls is inefficient

Engineering Contradiction:
Improvespace utilizationVSAvoidflexibility of layout adjustment
Core Design Contradiction:
Area of stationary objectVSAdaptability or versatility

Solution Approach 1:

The process lines are arranged parallel to external walls rather than perpendicular, utilizing the lateral dimension along the building perimeter. This dimensional reorientation allows extension modules to be added sequentially along the external wall, maximizing space utilization and providing flexible expansion options without disrupting the existing facility footprint.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS8069618B2Sterilization plant, extension module and method of increasing the capacity for a sterilization plant
Publication Date: 2011.12.06 LUKI
  • US8069618B2 patent drawing
  • US8069618B2 patent drawing
  • US8069618B2 patent drawing

AI summary

A sterilization plant for the sterilization of surgical instruments is provided. The plant includes at least one original building (1) having at least one first process line that extends, at least partly, essentially parallel to a first one (2) of the essentially limiting external walls (2, 3, 4, 5) of the original building (1). The sterilization plant further includes at least one extension module (31) located next to and, at least partly, essentially parallel to the first external wall (2). Also provided are an extension module (31) and a method of increasing the capacity of a sterilization plant.