Patient Positioning For Diagnostics TRIZ Cases

Controller automatically retracts second detector to clear radiation path, reducing manual workload and preventing beam blockage.

A biomagnetic measurement apparatus uses a shaped supporter to maintain subject posture during simultaneous detection.

Adjustable irradiation direction enables high-quality tooth imaging without patient discomfort from intraoral sensors.

Inverting the imaging approach, a rotating gantry moves the X-ray tube and detector to capture lateral views while keeping the patient stationary.

Adjustable neck and top detector assemblies expand the solid space angle to enable simultaneous whole-body PET-CT imaging, reducing detection time.

A mammography apparatus adjusts the object table position to center the breast for perpendicular radiation alignment.

Optical contact area measurement regulates paddle pressure to flatten breast tissue uniformly, reducing patient discomfort while maintaining image quality.

A CT gantry contact avoidance system uses sensor distance data to generate subject contour profiles for automated collision detection.

Independent shielding slats rotate around a short side axis to prevent deformation and eliminate dummy weights, reducing operator workload.

A photodetector detects reflected laser energy to compute real-time support position changes within an imaging system.

A pivotally mounted head support reduces backlash at attachment interfaces, improving setup precision.

Real-time deviation detection between actual and target RF antenna positions eliminates image artifacts from misalignment.

Segmented rigid flux filters reduce central detector saturation in low-attenuation CT scans by applying local quality principles.

A display system projects visual content via a projector moving in tandem with the patient table to maintain a stable image relative to the patient.

A radiological imaging device uses a dual-detector system to switch between flat panel and linear sensors for multi-modal scanning.

A trained neural network estimates subject body thickness and composition from radiation images using standard object data.

Control element detects relative movement suspension between table and detection element to register pathway information, reducing manual switch operations.

A calibration method calculates rotation center positions using virtual reference object copies derived from X-ray projected images.

Oblique rods driven by motorized carriages allow variable table angles while reducing mechanical stress on motors through spring energy accumulation.

Bending supports with magnetic sections induce coil currents to measure loads, preventing collisions and maintaining movement precision in medical devices.

Annular nozzle air plenum directs pressurized airflow to regulate patient temperature without waiting for slow room thermostat response.

A patient barrier system uses pivoting support bars to stabilize positioning during medical imaging procedures.

Paired guides on the patient support bed constrain lateral movement, resolving misalignment risks during transfer into confined imaging spaces.

Fiber-reinforced composite structural elements provide radiation resistance and magnetic transparency for medical imaging systems.

Multi-directional airflow through housing ports dissipates heat from radiation detectors positioned near the chest wall, ensuring uniform cooling.

Segmenting the support beam and thin backing reduces radiation attenuation and noise while maintaining structural strength.

Information processing device controls optical image display timing in radiographic imaging systems.

Coupling mechanism attaches to image intensifier with visible object holding feature, resolving guidance clarity trade-offs.

Perimeter side members constrain large animals in a horizontal plane, eliminating belts that compromise image quality during radiological examinations.

Spiral scan trajectories allow CBCT systems to capture volumetric data of load-bearing extremities while the paired limb blocks conventional circular paths.

A horizontally moving patient shield protects against x-ray exposure and moving components during breast imaging.

A medical imager corrects acquired images by determining the position of internal body structures along the image-taking direction to calculate precise magnification factors.

Adding a redundant joint expands the workspace and avoids collisions in complex medical treatment spaces.

A radiology step platform linkage system transitions between retracted and erected positions to facilitate effortless transport.

Bonding a circuit board directly to an x-ray detecting panel eliminates separate supports, maximizing internal space and structural stability.

Anatomical button layouts on a medical imaging gantry control panel resolve directional ambiguity for operators approaching from any side.

A wall-mounted radiographic apparatus uses a telescopic post to support a C-arm, eliminating floor base hazards while maintaining stability.

A lowerable patient support integrates a retractable x-ray emitter to reduce the minimum couch height for easier access.

Dynamic tilting positioning maintains internal organ alignment during radiation therapy transport, reducing displacement errors.

A tabletop support system maintains patient height during arm retraction using stored position data.

Independent axial and oblique shields expand beam trajectory range while minimizing system weight and footprint compared to fixed vault designs.

Angle-based triggering replaces time-dependent switching to eliminate complex mathematics and reduce image distortion in slow-moving radiotherapy CT scanners.

Automated collimator adjustment based on camera image analysis aligns the X-ray irradiation region with the detection area to eliminate unnecessary exposure.

Longitudinal beads and upwardly bent edges in a single-shell carbon fiber couch panel reduce radiation absorption while maintaining load-bearing capacity.

Segmented slats reduce radiation attenuation in pediatric imaging by minimizing material within the gantry bore, lowering exposure doses.

Patient-mounted sensors detect targeting lasers and emit visible signals, reducing fluoroscopy time by enabling precise alignment without direct line of sight.

Segmented latching mechanisms decouple vertical and horizontal alignment tolerances, simplifying manufacturing precision for x-ray imaging systems.

A laser line projecting device projects vertical and horizontal reference lines onto a patient's face to verify head orientation during lateral cephalometric radiography.

A detachable flat X-ray detector mounts to standard wheelchairs for portable imaging.

Automated positioning replaces manual adjustment of unassociated portable C-arm and top gantries using sensor feedback.