{"number":"US12697507B2","kindCode":"B2","documentType":"grant","title":{"original":"Computer-implemented medical method for radiation treatment (RT) planning for treating multiple lesions of a patient","english":"Computer-implemented medical method for radiation treatment (RT) planning for treating multiple lesions of a patient"},"abstract":{"original":"According to the present invention, the method presented herein may determine, which lesions of a patient need modulation, and which not. In an optional step an arc setup optimization is performed for creating the RT treatment plan. Moreover, a conformal shape optimization is performed, preferably for all lesions of the patient. Furthermore, a VMAT optimization is performed with the restriction that conformal the shapes determined before must stay conformal during the VMAT optimization for subset of lesions.…","english":"According to the present invention, the method presented herein may determine, which lesions of a patient need modulation, and which not. In an optional step an arc setup optimization is performed for creating the RT treatment plan. Moreover, a conformal shape optimization is performed, preferably for all lesions of the patient. Furthermore, a VMAT optimization is performed with the restriction that conformal the shapes determined before must stay conformal during the VMAT optimization for subset of lesions.…"},"applicants":["Brainlab SE"],"inventors":["Cornelis Kamerling","Stefan SCHELL"],"filingDate":"2024-03-19","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697507B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697507B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697507B2","ja":"https://downloadpatent.com/ja/patent/US12697507B2"}}