US 12,135,396 B2
Radiotherapeutic detector device
Daniela Poppinga, Berlin (DE); and Markus Lapp, Denzlingen (DE)
Assigned to PTW-Freiburg Physikalisch—Technische Werkstätten Dr. Pychlau GmbH, Freiburg (DE)
Filed by PTW—Freiburg Physikalisch-Technische Werkstätten Dr. Pychlau GmbH, Freiburg (DE)
Filed on Feb. 10, 2022, as Appl. No. 17/668,866.
Claims priority of application No. 102021103927.4 (DE), filed on Feb. 18, 2021.
Prior Publication US 2022/0260729 A1, Aug. 18, 2022
Int. Cl. G01T 1/02 (2006.01); A61B 6/42 (2024.01); A61N 5/10 (2006.01)
CPC G01T 1/02 (2013.01) [A61B 6/4266 (2013.01); A61N 5/1071 (2013.01); A61N 5/1075 (2013.01); A61N 2005/1076 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A radiotherapeutic detector device (14), comprising:
a detector arrangement (1) including more than two carriers (2) which are arranged crosswise,
a detector field (7) arranged on each of the carriers (2), wherein detectors (8) of the detector fields (7) are configured to detect photons, and
crossed ones of the carriers (2) penetrate one another.