FDA Medical Device Recalls (openFDA)
Ion Beam Applications S.A.: Proteus 235, Proton Therapy System Product Usage: The Proton Therapy System - Proteus 235 is a medical device designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation. The PTS may include a fixed small beam treatment room dedicated to the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation localized to the head and neck.
- Recall number
- Z-2684-2017
- Recalling firm
- Ion Beam Applications S.A.
- Product
- Proteus 235, Proton Therapy System Product Usage: The Proton Therapy System - Proteus 235 is a medical device designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation. The PTS may include a fixed small beam treatment room dedicated to the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation localized to the head and neck.
- Status
- Terminated
- Initiated
- 2016-12-13
- Posted
- not on file
- Terminated
- 2019-04-12
- Reason
- Software issue
- Root cause
- Software design
- Action
- An Urgent Field Safety Notice was mailed to affected customers to inform them of the issue. The notice indicated possible software failure, the associated risks and actions users should implement to correct the issue. IBA plans to follow-up with a software update which will be deployed on impacted sites to correct this issue.
- Quantity
- 6 worldwide and 5 in the U.S.
- Distribution
- Distributed to FL, VA, IL, NJ, WA and South Korea
- Lot, serial or model codes
- Serial Numbers: PAT.006, PAT.108, PAT.112, PAT.113, SAT.116, PAT.003
- 510(k) numbers
- ["K152224"]
- PMA numbers
- not on file
- Product code
- LHN
- Firm FEI
- 3000256071
- Firm city
- Louvain La Neuve
- Firm state
- not on file
- Firm country
- Belgium
Where this comes from
- Register
- FDA Medical Device Recalls (openFDA)
- Publisher
- U.S. Food and Drug Administration (openFDA)
- File
- device-recall-0001-of-0001.json.zip
- sha256
- b87518bfe2e8
- Size
- 288210821 bytes
- Published
- 2026-09-28
- Read
- 2026-09-29T08:25:23.626Z
- Source file
- Source file retained · verify
- Refresh due
- 2026-10-06
Unless otherwise noted, the content, data, documentation, code, and related materials on openFDA is public domain and made available with a Creative Commons CC0 1.0 Universal dedication.
Cite as
FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28