srs mapcheck (srsmc) diode array (Sun Nuclear Corporation)
Structured Review

Srs Mapcheck (Srsmc) Diode Array, supplied by Sun Nuclear Corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/srs+mapcheck+%28srsmc%29+diode+array/pmc09359009-39-10-2?v=Sun+Nuclear+Corporation
Average 90 stars, based on 1 article reviews
Images
1) Product Images from "Development of a high‐resolution two‐dimensional detector‐based dose verification system for tumor‐tracking irradiation in the CyberKnife system"
Article Title: Development of a high‐resolution two‐dimensional detector‐based dose verification system for tumor‐tracking irradiation in the CyberKnife system
Journal: Journal of Applied Clinical Medical Physics
doi: 10.1002/acm2.13645
Figure Legend Snippet: Schematic of the StereoPHAN phantom with SRS MapCHECK (SRSMC), the ionization chamber insert, and the film insert: (a and b) measurement geometries for the field size and angle dependence evaluations and (a–c) measurement geometries for the dose verification of the tumor‐tracking irradiation system. The detector surface of the SRSMC inserted in the StereoPHAN agreed with the detector's active volume centers of the PTW microDiamond detector, Exradin A16 microchamber, and EBT‐XD film plane
Techniques Used: Irradiation
Figure Legend Snippet: Comparison of the output factors (OPFs) measured by SRS MapCHECK (SRSMC), the microDiamond detector, and the microDiamond detector after the field output correction factors of TRS‐483 were applied. The upper graph shows the OPF measurement results, and the lower graph shows the percentage errors between the OPF measured by SRSMC and those measured by the microDiamond detector and the microDiamond detector after TRS‐483 corrections. Each measured value had an extremely small error range; thus we omitted error bars from the plots
Techniques Used: Comparison
Figure Legend Snippet: Comparison of the absolute dose measured by SRS MapCHECK (SRSMC), the Exradin A16 microchamber, the Exradin A16 microchamber with the applied field output correction factors of TRS‐483, and the dose calculated by treatment planning system (TPS). The bottom graph shows the measured dose error of the SRSMC relative to the measured doses of the Exradin A16 microchamber, Exradin A16 microchamber after TRS‐483 corrections, and calculated dose. Error bars are omitted because the error range is small
Techniques Used: Comparison
Figure Legend Snippet: Angular dependence of SRS MapCHECK (SRSMC). The coordinates in the graph show the robot coordinates in the CyberKnife (CK). Each point shows the node coordinates placed around the central diode detector. The color bar in the upper left corner indicates the measured dose error (in %) of SRSMC relative to the measurement of the Exradin A16 microchamber
Techniques Used:
Figure Legend Snippet: Calculated (treatment planning system [TPS]) and measured (A16 and SRS MapCHECK [SRSMC]) doses and dose errors
Techniques Used:
Figure Legend Snippet: Dose distribution analysis of SRS MapCHECK (SRSMC). (a) SRSMC versus FSPB+ dose (P0, absolute position), (b) SRSMC versus FSPB+ dose (P2, absolute position), (c) SRSMC versus FSPB+ dose (P0, relative position), and (d) SRSMC versus FSPB+ dose (P2, relative position). The upper panel shows the isodose overlay. The solid lines indicate the isodose line measured by SRSMC, whereas the dotted lines indicate the isodose line calculated by the treatment planning system (TPS). The lower panel shows the gamma analysis results. The blue dots show failure sections in the gamma analysis
Techniques Used:
Figure Legend Snippet: Dose distribution analysis of SRS MapCHECK (SRSMC): (a) SRSMC versus film (P0, relative position) and (b) SRSMC versus film (P2, relative position). The upper panel shows the isodose overlay. The solid lines indicate the isodose line measured by SRSMC, whereas the dotted lines indicate the isodose line measured by the film. The lower panel shows the gamma analysis results. The red and blue dotted areas show failure sections in the gamma analysis
Techniques Used:
Figure Legend Snippet: Gamma pass rates between the dose distributions obtained by SRS MapCHECK (SRSMC) and treatment planning system (TPS) or EBT‐XD film
Techniques Used: