Health. Digital twins tested to better organize operating blocks

Everything was perfectly organized. Consequently, here a patient swallowed the instruction and appeared in the operating room without being on an empty stomach. Therefore, In another block, it is a patient, sick, who is missing. For example, Adverse events that upset a millimeter organization in these places.

When is it possible to replace the intervention? In addition, Six hours later. Therefore, will one of the 16 clinic block rooms be available for this patient who was not on an empty stomach? Consequently, Will the surgeon still have his hands free to ensure the surgical intervention of this patient? Nevertheless, Will there still be health personnel available at the end of the day?

Better optimizing decisions in real time – Health. digital twins tested better

With this digital twin of the operating room that the professionals of the Mutualist clinic. For example, the scientific teams of the Saint-Etienne Mines school develop, health. digital twins tested better together, the teams will be based on this virtual replica to better optimize decisions in real time.

A replica inspired by several research works carried out in recent years. Nevertheless, in particular in operating planning, modeling of care paths and simulation of hospital flows.

“The operating blocks are demanding technical platforms,” recalls Marie-Paule Bourbon, director of the technical set of the Mutualist clinic. In addition, They are expensive due to the equipment and qualified personnel that run them. An hour of unused block has a very significant cost. The idea, with this tool, is to optimize the flow and care process as much as possible. »»

Optimize operating flows but also supervise, in real time, organization, identify blocking points, simulate the impacts of the hazards.

“An intervention that required four hours instead of two hours will be delayed. An emergency is added to the operating program. What do we do? Questions Dr. health. digital twins tested better François Dufour, anesthesiologist. The goal is to have a computer tool that alerts us to a hazard to better anticipate things. reorganize us better. »»

A digital twin also for patients

Once integrated into the blocks. this tool, which will run as much the different rooms as the stakeholders or the profile of the patients, will also allow “to improve the working conditions of the teams and the experience of the patients”, completes Dr François Dufour.

More and more patients cross the doors of the blocks. A hundred lies down, every day, on the operating tables of the 16 rooms of the establishment. “We had already optimized their operation. we know how to treat the vagaries, but we do not know their impact on the organization,” specifies Marie-Paule Bourbon.

In this project. co -financed by the Digital Health Fund, two types of digital twins will be developed: this organizational model, which represents the health. digital twins tested better entire operating room and its interactions with upstream and downstream services, and a patient digital twin. A virtual model that simulates a personalized course to anticipate the patient’s key steps and optimize his management.

“We are only in the theoretical phase”

“Will he stay hospitalized?” Is it an ambulatory intervention? What are its characteristics? His mobility? His general condition? Is it obese? How do these characteristics impact his care path? What is the time spent at each stage? On the operating table? In the alarm clock? List Profit Xie of the School of Mines. Whose scientific teams also work to develop a management software prototype management and improvement scenarios experienced in real conditions.

Tested over a month of activity, these digital twins will see their models doped soon by new data. “We are only today in the theoretical phase. »»