Remote Imaging Supervision for Expert Staff Shortages
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Solution Overview
Problem
Modern medical imaging workflows face inefficiencies due to a shortage of experienced technologists, leading to long waiting times and workflow inefficiencies, especially in remote or rural locations, where expert staff is not readily available.
Innovation Solution
A system and method for performing medical imaging procedures under remote supervision, enabling expert operators to interact with imaging modalities via a communication channel, allowing for remote setting of parameters and real-time guidance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If expert technologists are present in the scanner room for the entire imaging procedure, then imaging quality and patient safety are improved, but staffing costs and workflow inefficiencies increase due to physical presence requirements
Solution Approach 1:
A communication channel acts as an intermediary between the expert operator and the imaging modality. The system includes a computing unit that receives data from the imaging modality, processes it, and transmits it to the expert operator's workplace, enabling remote supervision without physical presence at the scanner room
Solution Approach 2:
The patent replaces the mechanical requirement of physical presence with an information-based communication system. Instead of needing the expert technologist to be physically present in the scanner room, the system uses data transmission and processing to enable remote monitoring and control, substituting physical presence with digital communication
2Productivity
If expert operators are assigned to multiple imaging procedures simultaneously, then resource utilization is improved, but the complexity of coordinating and supervising multiple procedures increases
Solution Approach 1:
The computing unit serves multiple functions: it receives data from the imaging modality, processes the data, transmits it to the expert operator's workplace, and enables bidirectional communication. This multi-functional system allows a single expert operator to supervise multiple imaging procedures simultaneously through one integrated communication channel
Solution Approach 2:
The system transitions from a one-dimensional physical presence model to a multi-dimensional remote supervision model. The expert operator can simultaneously access and supervise multiple imaging procedures through the communication channel, adding a temporal and spatial dimension to the supervision process
3Ease of operation
If imaging procedures are performed in remote or rural locations, then patient access to imaging services is improved, but the availability of local expert staff decreases
Solution Approach 1:
The communication channel serves as an intermediary that connects remote imaging modalities with expert operators at centralized workplaces. This allows imaging procedures to be performed in remote locations while expert staff remain at centralized facilities, bridging the gap between patient access and staff availability
Solution Approach 2:
The system segments the imaging workflow into two separate locations: the imaging modality at the remote site and the expert operator at the centralized workplace. The computing unit facilitates data exchange between these segmented components, enabling distributed operation
Data Source
AI summary
A computer-implemented method is for performing at least one medical imaging procedure using an imaging modality. The medical imaging procedure is performed under remote supervision. An embodiment of the method includes acquiring with a computing unit data on the medical imaging procedure to be performed; acquiring with the computing unit data on at least one expert operator, located at a workplace remote from the imaging modality; matching data on the medical imaging procedure with data on the expert operator; assigning at least one expert operator to the medical imaging procedure based on the matching; and providing a communication channel between the imaging modality and the remote workplace.