PlainRecalls
FDA Devices Moderate Class II Terminated

MEVION S250i, MEVION S250; Proton Radiation Treatment System - Product Usage: intended to deliver proton radiation treatment to patients with localized tumors or any other conditions susceptible to treatment by radiation

Reported: December 2, 2020 Initiated: October 19, 2020 #Z-0485-2021

Product Description

MEVION S250i, MEVION S250; Proton Radiation Treatment System - Product Usage: intended to deliver proton radiation treatment to patients with localized tumors or any other conditions susceptible to treatment by radiation

Reason for Recall

Treatment beam information disappears on Treatment Console screen while beam delivery continues potential for harm to a patient could occur

Details

Units Affected
8 units
Distribution
Worldwide distribution - US Nationwide distribution including in the states of DC, FL, MO, NJ, OK and the country of Netherlands.
Location
Littleton, MA

Frequently Asked Questions

What product was recalled?
MEVION S250i, MEVION S250; Proton Radiation Treatment System - Product Usage: intended to deliver proton radiation treatment to patients with localized tumors or any other conditions susceptible to treatment by radiation. Recalled by Mevion Medical Systems, Inc.. Units affected: 8 units.
Why was this product recalled?
Treatment beam information disappears on Treatment Console screen while beam delivery continues potential for harm to a patient could occur
Which agency issued this recall?
This recall was issued by the FDA Devices on December 2, 2020. Severity: Moderate. Recall number: Z-0485-2021.