Laboratory work flow analysis and introduction of a multi-functional analyser

Area of Science:

• Clinical Chemistry
• Laboratory Management
• Process Optimization

Background:

• Laboratory organization and efficiency are critical for timely and accurate diagnostic services.
• Traditional laboratory workflows often involve multiple workstations, leading to potential inefficiencies and errors.

Purpose of the Study:

• To analyze laboratory workflow to establish guidelines for improved organization and efficiency.
• To identify requirements for optimal laboratory reorganization based on detailed workflow data.

Main Methods:

• Comprehensive laboratory workflow analysis, monitoring all activities from test request to result reporting.
• Data collection on sample/test volumes, workstations, staff, costs, and management.
• Implementation of multi-functional analyzers (Cobas Integra) to replace multiple single-function workstations.

Main Results:

• Reduction in workstations by replacing seven with one multi-functional instrument.
• Significant decrease in manual and clerical errors due to consolidated analysis.
• Reduced turnaround times, enabling stat service with all results reported within 60 minutes.
• Lowered laboratory costs through decreased staff numbers and workstations.

Conclusions:

• Workflow analysis is an indispensable tool for laboratory reorganization and efficiency improvement.
• Multi-functional analyzers enhance work structuring, reduce errors, and improve service delivery.
• Reorganization led to high satisfaction among clinicians and patients due to improved laboratory services.