Mammography Screen Positioning for Image Access and Biopsy Accuracy
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Solution Overview
Problem
Conventional mammography procedures face challenges in patient anxiety and positioning accuracy due to the lack of integrated solutions for presenting previous images and real-time guidance during the imaging process, which can hinder the success of breast imaging and biopsy procedures.
Innovation Solution
A mammography apparatus with a screen or user interface integrated into the imaging station, allowing for the display of previous patient images in the same orientation as the current positioning, enabling precise patient positioning and real-time guidance, and allowing patients to control certain aspects of the imaging process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a separate workstation is used to view previous images, then information can be accessed, but patient positioning accuracy deteriorates due to the need to remember and figure out positioning information after returning to the mammography apparatus
Solution Approach 1:
The patent combines the image viewing function and patient positioning function into a single integrated display unit located at the mammography apparatus. This allows the operator to simultaneously access previous images and adjust positioning without leaving the imaging station, eliminating the information loss and positioning inaccuracy caused by using separate workstations.
Solution Approach 2:
The display unit serves as an intermediary between the information system (containing previous images) and the patient positioning system. It presents image information in a format that directly guides positioning actions, acting as a mediator that translates image data into actionable positioning instructions without requiring the operator to mentally process and remember the information.
2Device complexity
If traditional fixed user interfaces are used, then the apparatus is simple, but patient anxiety increases due to lack of information presentation and control options
Solution Approach 1:
The display unit performs multiple functions: it displays previous images for reference, provides real-time imaging feedback, presents procedural information to patients, and enables patient control over certain imaging parameters. This multi-functional approach reduces patient anxiety by keeping them informed and involved while avoiding the need for multiple separate devices.
Solution Approach 2:
The system implements feedback by displaying real-time images and procedural status to patients through the display unit. This allows patients to see what is happening during the procedure, understand the process better, and feel more in control, thereby reducing anxiety without requiring complex additional hardware.
3Device complexity
If no integrated information presentation is provided, then the apparatus is simple, but biopsy operation and positioning facilitation deteriorate
Solution Approach 1:
The patent merges the information presentation system with the biopsy guidance system in the display unit. Previous images, real-time imaging feedback, and biopsy positioning information are all integrated into a single interface, allowing operators to perform biopsy procedures with improved accuracy and ease without managing multiple separate systems.
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 solution reduces patient anxiety and improves the accuracy of breast positioning for imaging and biopsy procedures by providing immediate access to relevant imaging information and allowing patient-controlled processes, leading to more successful and comfortable procedures.
Implementation Method 1
Mammography is an X-ray imaging method wherein an apparatus specifically designed for this purpose is used
Data Source
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Figure 3a~3b
AI summary
The invention relates to an arrangement in connection with a mammography apparatus, in the invention, a screen (17) or a user interface with a screen (17) is attached to the mammography apparatus, which attachment is realized such that the screen (17) or the user interface with a screen (17) is aligned or can be aligned at least partly towards a lower tray structure (15) of the mammography apparatus. Such screen (17) or a user interface with a screen (17) can be arranged in a. functional connection with an information system and patient images recorded earlier in the information system can be displayed on the screen (17) or the user interface with a screen (17).