Radiation Diagnostic Device Control TRIZ Cases
- X-ray Device Elastic Connecting Assembly for Uneven Surface Imaging
An elastic connecting assembly enables an X-ray generator to incline relative to a casing, maintaining flat contact with objects.
- Imaging Protocol Harmonization System
System replaces manual radiologist tuning with automated protocol generation, reducing editing time while maintaining diagnostic consistency across modalities.
- Axially Adjustable PET Detector Rings for Dynamic Field of View
Axially adjustable PET detector rings reposition along the bore axis to maintain signal-to-noise ratio and prevent data gaps across varying patient sizes.
- Radiographic System Timer Synchronization via Adaptive Correction
Radiographic system timers synchronize irradiation and imaging timing using adaptive correction processing selected by operating state.
- Predicted View Module for Mammography ROI Positioning
Image prediction module generates predicted mammography views from prior screening data to assist radiologists in accurate breast tissue positioning.
- Synchronized Contrast-Enhanced Mammography Imaging Controller
Programmable synchronization controller links automatic injector with x-ray imaging system for precise contrast agent delivery.
- Radiographic Control Device for Tomosynthesis Noise Reduction
A radiographic control device adjusts radiation source angles to optimize image acquisition across multiple positions.
- Automated Patient Positioning via External Image Analysis
Automated positioning systems analyze external images to correct patient orientation, reducing operator dependency and improving imaging precision.
- Tomosynthesis Alignment Angle Determination
Mobile X-ray device captures projection images during translational movement to reconstruct tomosynthesis data, enabling precise antetorsion angle measurement.
- Medical Imaging Bed Movement Direction Indication
A medical imaging system presents movement direction information around the bed when an operator touches a console unit.
- Mobile X-ray Apparatus Automatic Operator Tracking
An automatic tracking system follows an operator to eliminate manual handle burden while preventing collisions with obstacles or stairs.
- X-ray Tube Current Profile Control via Preview Attenuation
Preview acquisition determines three-dimensional attenuation for initial tube current profiles, preventing overheating and optimizing dose delivery.
- Radiography Apparatus Locking Mechanism for Radiation Safety
A radiography apparatus uses a locking mechanism to secure the irradiation unit rotation during moving image capture.
- Agent-Based Imaging Correlation for Contrast Timing
A data correlator synchronizes injector delivery information with imaging system acquisition to capture images at optimal contrast timing.
- Contrast Medium Simulator for Medical Imaging
A contrast medium simulator predicts tissue pixel value changes to optimize injection protocols.
- Electronic Cassette Visual Identification via Camera Detection
Visual detection of electronic cassette regions prevents misidentification errors during radiographic imaging procedures.
- C-arm X-ray Imaging Apparatus Sequence Mode Position Display
A C-arm X-ray imaging apparatus displays target rotation position information in a fixed region of the touch panel.
- Tomosynthesis Filter Switching Control
A radiography system optimizes filter switching by reusing the last filter for the next irradiation position.