FDA Enforcement Class II Terminated

MRIdian Linac Radiation Therapy System, Model 20000.

Recall: Z-1251-2019 · Reported May 8, 2019

Enforcement

Recall Number
Z-1251-2019
Event ID
82612
Classification
Class II
Status
Terminated
Product Type
Devices
Firm
Viewray, Inc.
Voluntary / Mandated
Voluntary: Firm initiated
Initial Notification
Letter
Report Date
May 8, 2019
Initiation Date
March 18, 2019
Classification Date
May 2, 2019
Termination Date
June 16, 2022
Address
815 E Middlefield Rd, N/A, Mountain View, CA, 94043-4025, United States

Description

MRIdian Linac Radiation Therapy System, Model 20000.

Reason

A discrepancy between optimization and planning forward dose calculation between adaptive optimizations and AQA dose calculations can occur.

Code Info

Serial Numbers 101,107, 201, 202, 203, 204, 205, 206, 209, 211, 213, 214, 217, 221, 223, 225, 228.

Distribution

Distribution was made to FL, IL, MI, MO, NY, and WI. There was no government/military distribution. Foreign distribution was made to Denmark, France, Germany, Netherlands, South Korea, Switzerland, Turkey, UAE,

Quantity

17 devices