Radiation Imaging Apparatus Lever Mounting Angle Adjustment
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Solution Overview
Problem
The operability of the lever-type input mechanism in X-ray imaging apparatuses is compromised when the mounting angle varies with the tilting of the table, making it difficult for operators to perform operations effectively.
Innovation Solution
A radiation imaging apparatus with a first operation unit having a display and input function, and a second operation unit with a lever-type input mechanism that is detachably mounted to a rail, allowing for adjustable mounting angles and maintaining operability even when the table tilts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the operation unit is mounted on the rail to facilitate operation, then the accessibility and input convenience are improved, but when the table tilts, the mounting angle changes making the lever operation difficult
Solution Approach 1:
The operation unit is divided into separate components: the lever-type input mechanism is separated from the display unit and can be independently mounted on the rail. This segmentation allows the lever mechanism to be positioned optimally for operation regardless of table tilt angle, while the display unit can be independently adjusted for viewing angle.
Solution Approach 2:
The mounting mechanism incorporates dynamic adjustment capabilities, allowing the mounting angle of the operation unit to be changed according to the table tilt angle. This ensures that the lever-type input mechanism maintains its operational convenience across different table positions and angles.
2Illumination intensity
If the mounting angle of the operation unit is made changeable to accommodate table tilting, then the visibility of the touch panel is improved, but the lever-type input mechanism becomes difficult to operate
Solution Approach 1:
The operation unit is segmented into the display function (touch panel) and input function (lever mechanism) as separate components. The display unit can be mounted at angles optimized for visibility, while the lever mechanism can be independently positioned to maintain ergonomic operation regardless of display orientation.
Solution Approach 2:
The rail mounting system acts as an intermediary structure that provides multiple mounting positions and angles. This allows the display unit and lever mechanism to be positioned independently relative to each other, enabling optimal visibility for the touch panel while maintaining optimal operability for the lever input mechanism.
Data Source
AI summary
An X-ray imaging apparatus comprises a first operation unit 31 and a second operation unit 41 that execute an input operation relative to an X-ray image displayed on a display element. The first operation unit comprises a touch panel and the second operation unit comprises a lever. A mounted first operation unit can change an angle relative to a rail installed relative to a table. The second operation unit is attachable to both the rail and the table, and first operation unit is and detachable therefrom for convenience.