Reported Feb 8, 2017 · Terminated

MEVION S250-Proton Radiation Therapy Product Usage: Proton Radiation Therapy

Mevion Medical Systems, Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Mevion Medical Systems, Inc. · 300 Foster Street · Littleton, MA · 01460-2017

Is this the product you have?

  • MEVION S250-Proton
  • Radiation Therapy Product UsageProton Radiation Therapy
Lot codes and dates
  • S250-0002 and S250-0003
Amount recalled
2 units

Where it was sold

Why it was recalled

An error can occur causing Delta corrections to be lost when one setup field is closed and another is opened

This product could cause temporary or reversible health problems — stop using it.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Notice updated Apr 13, 2017 · Data as of Sep 19, 6:00 PM UTC

RecallNow is not a government agency. Every fact on this page is published by the FDA, USDA or CPSC and links back to their notice.