MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202641069013 A) filed by Sougoumarane on June 02, 2026, for An Integrated Python-Based Software System For Comprehensive Medical Physics Quality Assurance, Dosimetry, Treatment Plan Evaluation And Radiobiological Analysis In Radiation Therapy.
Inventor includes Sougoumarane.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: The present invention discloses an integrated, Python-based software system for comprehensive medical physics quality assurance, dosimetry, treatment plan evaluation, and radiobiological analysis in radiation therapy. The system consolidates eight functional modules into a single unified application: (1) Treatment Plan Evaluation providing both physical dosimetric indices (DVH analysis, Conformity Index, Homogeneity Index, Gradient Index) and radiobiological indices (TCP, NTCP, EQD2, BED) with automated report generation; (2) EPID-based DICOM image analysis for linear accelerator machine quality assurance including symmetry, flatness, and MLC analysis; (3) Photon and electron output dosimetry implementing IAEA TRS-398 and AAPM TG-51 protocols with full correction factor computation; (4) Brachytherapy source positioning verification; (5) Brachytherapy source strength measurement; (6) Radiobiological parameter computation using the Linear-Quadratic model, Lyman-Kutcher-Burman NTCP model, and Poisson TCP model; (7) Integrated DICOM viewer supporting CT, MRI, RT Dose, RT Plan, and RT Structure Set with multi-planar navigation and overlay tools; and (8) Radiation shielding calculations for linear accelerator and brachytherapy rooms based on NCRP and AERB guidelines. The system addresses the clinical and academic need for a unified, open, extensible platform that eliminates workflow fragmentation, reduces transcription errors, and supports standardized, reproducible medical physics practice
Disclaimer: Curated by HT Syndication.
