Patient Positioning For Diagnostics TRIZ Cases

A camera photographs an LED array fixed to the detector to locate its geometric center on a display for tube alignment.

A radiological imaging device integrates a robotic arm with the gantry rotor to enable synchronized movement along a shared translation axis.

A radiology holding unit uses a cable drum to convert flexible pull motion into controlled locking actuation.

An auto-cropping algorithm removes unnecessary layers outside the breast volume to improve diagnostic speed and image quality.

Encoder-based feedback controls belt tension and positioning, resolving the contradiction between high precision and device complexity.

A spring-biased pivotable button and lever mechanism connects extension panels to patient support tables.

A unitary body collimator with a molded protective layer reduces mechanical stress and production costs in cephalometric imaging systems.

Dynamic pitch and beam weight optimization eliminates modulation restarts, improving dose uniformity in helical radiation delivery.

A portable x-ray cassette uses a hollow cavity to dispense fabric that surrounds the device and slides under patients.

A charged particle beam control system maintains an extractable state after permission ends to allow immediate re-extraction.

Radiographic imaging device adjusts tube voltage and current based on detected breast implant presence.

A radiographic imaging system adjusts a movable unit using subject information and recognition results.

Optical sensors in a coupling unit determine medical equipment alignment, reducing radiation exposure from manual positioning errors.

A medical couch biasing mechanism applies counteracting force to the moving top during transfer.

Pivoting nuclear medicine detectors adjust their in-plane field of view during gantry rotation to capture comprehensive imaging data.

An augmented reality visualization module overlays positionally registered anatomical data onto camera images to guide operator setup.

Integrating a rotating C-arm enables computed tomography scanning without mechanical compression, improving contrast separation for dense tissues.

A radiographic system derives compression plate height from visible light marker images to measure breast thickness accurately.

A radiography apparatus uses a reflective member to redirect a tablet screen toward the subject.

Merging optical camera and inertial sensor data enables robust patient motion determination, reducing image blur and calculation time in dental imaging.

Kinematic expansion adjusts the gantry's angular extension, resolving the trade-off between maneuverability and imaging coverage.

Segmented arched modules extend from a compact rest configuration to enable 360-degree scanning without increasing device diameter.

Apex-mounted frame reduces cable lengths and installation space while improving optical conditions.

Weight estimation corrects cantilevered tabletop deflection without mechanical stiffening, preserving spatial resolution and avoiding cost increases.

Integrated medical procedure mat combines cable routing channels with heating systems for patient comfort.

Beam-limiting control unit adjusts diaphragm blade units to reposition the X-ray exposure field center relative to the test object.

Dynamic arms prevent table flexure inside the gantry, maintaining image quality without increasing thickness.

Synchronized outer and inner rings enable weight-bearing scanning of large animal limbs without anesthesia.