How UHF RFID Technology helps hospitals for full Traceability of surgical instruments identification and tracking using RFID UHF Tags Using UHF RFID (Ultra High Frequency Radio Frequency Identification) technology in hospitals enables full traceability of surgical instruments — from sterilization to usage in surgery and back — ensuring patient safety, regulatory compliance, and operational efficiency. Here's how it works and the benefits it provides: 1. How UHF RFID Enables Full Traceability of Surgical Instruments Tagging of Instruments Each surgical instrument is tagged with a durable, miniaturized UHF RFID tag. Tags are designed to withstand high temperatures, pressure, and chemical exposure during sterilization cycles. Each tag contains a unique ID linked to detailed metadata (instrument type, batch, usage count, etc.). Tracking Workflow Stages Sterilization Process Instruments are scanned as they enter and exit the sterilization unit. System logs: Date/time of sterilization Technician ID Sterilization method and validation Ensures only sterilized instruments proceed to the OR. Operating Room Usage Instruments are scanned upon entry to the OR to ensure all required tools are present. During surgery, instruments can be tracked in real-time. Instruments used can be recorded automatically, creating a surgical case log. Post-Procedure Reprocessing Instruments are scanned again during decontamination and post-use checks. Tags help detect missing or misplaced instruments, improving surgical tray accuracy. Tray Assembly and Distribution Surgical trays are built using RFID scans to ensure all correct instruments are included. Trays and individual items are traced to departments, ORs, or specific patients. 2. Benefits of UHF RFID in Surgical Instrument Management
