Mobile X-Ray Detector Pairing Using Sensor-Based Identification
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Solution Overview
Problem
The pairing of portable X-ray detectors with X-ray systems is cumbersome, requiring manual barcode scanning and re-registration, which is time-consuming and inefficient.
Innovation Solution
A method for automatically pairing a mobile X-ray detector with an X-ray tube system using wireless communication and sensors, such as cameras or radiofrequency sensors, to identify and pair the detector based on predefined space and unique identifiers, eliminating the need for manual interaction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual barcode scanning is used for pairing, then the pairing process is simple to implement, but the pairing process is time-consuming and inefficient
Solution Approach 1:
The patent replaces the manual mechanical barcode scanning process with an automated optical recognition system. The camera captures images of the detector and automatically identifies it through image processing, eliminating the need for manual scanning operations and significantly reducing pairing time.
Solution Approach 2:
The system performs automatic detector identification and pairing without requiring manual intervention. The camera automatically captures detector images, the processing unit automatically recognizes and identifies the detector, and the system automatically completes the pairing process, making the entire workflow self-service oriented.
2Ease of operation
If barcode scanning is required for pairing, then device identification is reliable, but the operation becomes cumbersome and complex
Solution Approach 1:
The patent replaces the manual barcode scanning mechanism with an automated camera-based recognition system. This substitution eliminates the need for operators to manually scan barcodes, reducing operational complexity while maintaining reliable detector identification through automated image processing.
3Reliability
If re-registration is required upon failed pairing or operator change of mind, then pairing accuracy can be verified, but time is wasted and productivity is reduced
Solution Approach 1:
The system provides immediate feedback through visual display of the captured detector image and automatic identification results. This real-time feedback allows operators to verify pairing accuracy instantly, and the system can quickly correct or re-pair detectors without requiring time-consuming re-registration processes.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This method simplifies and speeds up the pairing process, enhances workflow efficiency, and reduces the likelihood of incorrect pairings, providing a more reliable and intuitive operation.
Implementation Method 1
an image of the mobile X-ray detector is captured with a camera
Implementation Method 2
The mobile X-ray detector comprises a first wireless communication interface. Said first wireless communication interface may be used for pairing the mobile X-ray detector with the X-ray tube system
Data Source
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AI summary
The invention relates to a method (10) for pairing a mobile X-ray detector (2) with an X-ray tube system (1), wherein the mobile X-ray detector (2) comprises a first wireless communication interface and the X-ray tube system (1) comprises an X-ray tube (5), at least one sensor (6), a computing unit and a second wireless communication interface. According to the method (10), sensor data is obtained (SI) by the at least one sensor (6) and transmitted (S2) to the computing unit. Based on the received sensor data, a mobile X-ray detector (2) located in a predefined part of space is identified (S3) by the computing unit. Then, the mobile X-ray detector (2) is paired with the X-ray tube system (1) by the computing unit, via the second wireless communication interface, and via the first wireless communication interface. The invention further relates to a corresponding X-ray tube system (1).