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. 2022 May;10(9):528. doi: 10.21037/atm-21-7031

Figure 3.

Figure 3

Logical architecture diagram of the BLOC-OP study. BLE sensors worn by patient are detected using Raspberry Pi v4 modules, positioned in each OR and recovery room. All data flows into a single server that will be used to create an intelligent scheduling model of surgical procedures using AI techniques. BLE, Bluetooth low energy; AI, artificial intelligence.