Electrostatic Dosimeters TRIZ Cases
- Asymmetric Dual-Mode Ionization Chamber for Modality Switching
Automatic high-voltage and active-volume switching lets one ionization chamber measure conventional and FLASH radiation without recalibration.
- Collimated Detector Layout for Real-Time Radiation Dose Verification
Multiple collimated detectors compare reference and transmitted x-ray signals in real time to separate product dose errors from irradiation faults.
- Dual-Detector Radioisotope Infusion for Eluate Activity Separation
Separate beta and gamma measurements identify rubidium-82 activity and strontium contamination for safer, more accurate radiopharmaceutical infusion.
- Hybrid 2D Detector Combining Ionization Chambers and Semiconductors
This hybrid detector fuses chamber accuracy with semiconductor resolution to reduce energy dependence in radiation therapy dosimetry.
- Hybrid 2D Radiation Detector for Accurate High-Resolution Dosimetry
A hybrid radiation detector combines accurate ionization-chamber readings with fine semiconductor resolution to correct dose distributions.
- Magnetic Sensor Biochip for Radiation Biodosimetry
A magnetic sensor biochip detects radiation-induced damage to biomaterials using electrical signatures from nanoparticle-conjugated complexes.
- Radon Detector With Disposable Electret Chamber
A compact radon detector uses a disposable electret ionization chamber to capture alpha particles for reliable monitoring.
- Dosimetry Device with Energy Degraders for Radiation Therapy
A dosimetry device uses energy degraders to measure radiation beam profiles and energy simultaneously.
- Blind Hole Ionization Chambers for X-ray Detector Resolution
Segmented blind holes in a converter plate confine electron scattering, preserving spatial resolution while maintaining high photon conversion efficiency.