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Recall Observatory FDA recall evidence

Device product

MOSAIQ Oncology Information System

Z-1162-2025

January 15, 2025

Class II

Product summary

Firm
Elekta, Inc.
Event
Event 96153
Status
Ongoing
Classification
Class II
Quantity
64 units
Official record key
device-enforcement:Z-1162-2025

Official wording

Reason: Image offsets calculated by oncology Information System software may be incorrect for Linear Accelerator (LINACs) not characterized at IEC61217 scale.

Code information: Software versions /UDI: 3.1.2.0 (01)07340201500026 3.1.3.0 (01)07340201500026; 3.1.3.1 (01)07340201500026; 3.1.3.2 (01)07340201500026; 3.1.3.3 (01)07340201500026; 3.1.3.4 (01)07340201500026; 3.2.1.0 (01)07340201500071; 3.2.1.1 (01)07340201500071; 3.2.1.2 (01)07340201500071; 3.2.1.3 (01)07340201500071; 3.2.1.4 (01)07340201500071

Distribution pattern: US: PA, AL, FL, IA UT OUS: Austria Belgium Bolivia Bosnia and Herzegowina Brazil Canada France Germany Hong Kong Italy Japan Korea, Republic of Malta Netherlands Panama South Africa Spain Taiwan Thailand Turkey Venezuela

Derived failure modes

  • Device software or design

    reason.device_software_design · v1.0.0

    software may be incorrect