Global Patent Index - EP 4262974 A4

EP 4262974 A4 20240731 - RADIONUCLIDE BRACHYTHERAPY SOURCE SYSTEMS FOR APPLICATION OF BETA RADIATION

Title (en)

RADIONUCLIDE BRACHYTHERAPY SOURCE SYSTEMS FOR APPLICATION OF BETA RADIATION

Title (de)

RADIONUKLID-BRACHYTHERAPIE-QUELLENSYSTEME ZUR ANWENDUNG VON BETA-STRAHLUNG

Title (fr)

SYSTÈMES DE SOURCE DE CURIETHÉRAPIE À RADIONUCLÉIDES POUR L'APPLICATION D'UN RAYONNEMENT BÊTA

Publication

EP 4262974 A4 20240731 (EN)

Application

EP 21907950 A 20211217

Priority

  • US 202063126855 P 20201217
  • US 2021012694 W 20210108
  • US 2021012744 W 20210108
  • US 2021064190 W 20211217

Abstract (en)

[origin: CN116887889A] Radionuclide brachytherapy sources and systems for applying beta radiation to a target region, such as for maintaining functional drainage bubbles or functional drainage holes in an eye, such as reducing intraocular pressure (IOP) of an eye being treated with glaucoma. The systems herein provide substantially uniform doses over specific regions, thereby providing appropriate radiotherapy.

IPC 8 full level

A61N 5/10 (2006.01); A61K 41/00 (2020.01); A61L 31/16 (2006.01)

CPC (source: EP)

A61N 5/1017 (2013.01); A61N 5/1028 (2013.01); G21G 4/08 (2013.01); A61N 2005/1019 (2013.01); A61N 2005/1089 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

CN 116887889 A 20231013; EP 4262974 A1 20231025; EP 4262974 A4 20240731

DOCDB simple family (application)

CN 202180093940 A 20211217; EP 21907950 A 20211217