“We are very pleased with the results of the Digital Twin project. This process improvement initiative, which leveraged our RTLS data, helped us to identify strategies to achieve significantly more appointments in the same physical space with minimal additional resources.”
Value Contribution
+30% increase of throughput
In best case scenario to
reach up to 80 patients/day
-80% ruled out
The implementation of majority of suggested measures after failing the stress test
Best performing scenario
Increases throughput, while not impacting length of stay
Challenge

Increase throughput
Address challenge of Preoperative Assessment Clinic (PAC) having reached its maximum throughput
Drive effective change
Avoid disruptions by testing the performance of the improvement measures on a Digital Twin
Improve patient experience
Test patient-centric workflows that reduce the length of stay of patients in the PAC
Solution
- Creation of a reliable Digital Twin of the PAC based on a large real-time dataset (RTLS)
- RTLS reduced the need for intensive field observations, saved workdays, avoided service disruption, avoided behavioral bias that reduces data accuracy, accelerated in-depth analysis, and validated the model
- The clinical team was engaged to suggest improvement measures and define scenarios to be compared
- The Digital Twin was configured to test the impact of changes on rooms, workforce, and workflows
- The simulation proved the effects of the changes, identified limiting factors, and suggested enhancements