Ion Beam Applications S.A. recalls
Every recall we track for Ion Beam Applications S.A. — 22 in all, from 2017–2026 — plus the complaints and injury reports the public filed about them. 1 is rated “stop using now”.
Recalls per year, by danger level
Recalls from Ion Beam Applications S.A. dropped to zero in 2025 (0, down from 4 in 2024). 5% rated “stop using now”.
All FDA recall records for Ion Beam Applications S.A. since 2017, counted by recall date (one bar per calendar year; 2026 is partial). Danger level is GovInfoNow’s plain-language rating; “not yet rated” records are still being written up.
| Year | Stop using now | Use caution | Lower risk | Not yet rated | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 2 | 0 | 3 | 5 |
| 2018 | 0 | 4 | 0 | 0 | 4 |
| 2019 | 0 | 0 | 0 | 0 | 0 |
| 2020 | 0 | 0 | 1 | 1 | 2 |
| 2021 | 0 | 2 | 0 | 1 | 3 |
| 2022 | 0 | 2 | 0 | 0 | 2 |
| 2023 | 1 | 0 | 0 | 0 | 1 |
| 2024 | 0 | 3 | 0 | 1 | 4 |
| 2025 | 0 | 0 | 0 | 0 | 0 |
| 2026 (to date) | 0 | 1 | 0 | 0 | 1 |
What to do if you have a recalled Ion Beam Applications S.A. product
- Match the model, catalog or lot number on your device to the recall.
- Ask the prescribing clinician or supplier what to do — many device recalls are corrections, not removals.
- Report problems to FDA MedWatch.
All Ion Beam Applications S.A. recalls
22 shown- Use cautionMedical device
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235
IBA recalls PROTEUS 235 proton therapy systems where safety checks may fail if external gating devices are disconnected. Affected units have specific serial numbers. Contact IBA for details.
Ion Beam ApplicationsFeb 3, 2026 - Use cautionMedical device
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235- Designed to produce and deliver a proton beam for the treatment of patients
Ion Beam Applications recalls PROTEUS 235 proton therapy systems due to temporary collision detection deactivation. Affected units may require repair to prevent safety risks during patient treatment.
Ion Beam ApplicationsJul 10, 2024 - Use cautionMedical device
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235 ProteusPLUS and ProteusONE Software versions: PTS-8 versions, PTS-10 versions,
Ion Beam Applications recalls specific versions of their Proton Therapy System software due to potential safety parameter deactivation during clinical use. Affected units include ProteusPLUS and ProteusONE software versions PTS-8 through PTS-12.
Ion Beam ApplicationsJul 8, 2024 - Use cautionMedical device
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235 - Designed to produce and deliver a proton beam for the treatment of patients
Ion Beam Applications recalls PROTEUS 23:5 proton therapy systems with C230 accelerator control units that may cause irradiation if critical parameters are outside tolerances. Affected units have specific serial numbers and versions.
Ion Beam ApplicationsMay 10, 2024 - UnratedMedical device
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235, PTS-10 versions, PTS-11 versions, and PTS-12 versions.
Ion Beam Applications recalls specific proton therapy systems due to risk of safety parameters being out of tolerance during irradiation. Affected models include PROTEUS 235, PTS-10, PTS-11, and PTS-12 versions. No remedy is specified in the recall notice.
Ion Beam ApplicationsMar 4, 2024 - Stop using nowMedical device
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235. PTS-11 versions, PTS-12 versions with Orion PPS version OSS6.0. Configured
IBA recalls PROTEUS 235 proton therapy systems with specific versions due to risk of patient crushing during positioning. Affected units have unique serial numbers and software versions.
Ion Beam ApplicationsSep 18, 2023 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus235- Proton Therapy System: to produce and deliver a proton beam for the treatment of patients with localized
Ion Beam Applications recalls Proteus235 Proton Therapy System due to potential incorrect radiation dose delivery. Affected units have specific serial numbers and were sold in US/EU. Contact for remedy.
Ion Beam ApplicationsApr 20, 2022 - Use cautionMedical device
Ion Beam Applications S.A. recalls ProteusPLUS and ProteusONE- designed to produce and deliver a proton beam for the treatment of patients with localized
Ion Beam Applications recalls ProteusPLUS and ProteusONE proton therapy systems due to potential risk of incorrect beam range after resuming treatment pauses. This could lead to unintended radiation delivery to patients.
Ion Beam ApplicationsFeb 15, 2022 - UnratedMedical device
Ion Beam Applications S.A. recalls Proteus 235; Version: PTS-8 versions before PTS-8.7.2
Ion Beam Applications recalls Proteus 235 software versions before PTS-8.7.2 due to potential patient treatment errors from software conflicts between clinical and test environments.
Ion Beam ApplicationsNov 29, 2021 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235- designed to produce and deliver a proton beam for the treatment of patients with localized tumors and
Ion Beam Applications recalls Proteus 235 proton therapy systems due to misleading disconnect messages that may cause incorrect patient treatment. Affected units were sold with specific patents and software versions.
Ion Beam ApplicationsJun 14, 2021 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235-Proton Therapy System
Ion Beam Applications recalls Proteus 235-Proton Therapy Systems with specific serial numbers due to risk of incorrect radiation delivery if trigger input is forgotten during treatment. Affected units include PAT.107 through SAT.133 across multiple regions.
Ion Beam ApplicationsMay 26, 2021 - UnratedMedical device
Ion Beam Applications S.A. recalls Proteus 235 The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device
Ion Beam Applications S.A. recalls Proteus 235 proton therapy systems due to inability to load treatment plans after abortion. Affected units have specific serial numbers from May 2019 (US) and October 2019 (EU).
Ion Beam Applications S.A.Jul 17, 2020 - Lower riskMedical device
Ion Beam Applications S.A. recalls Proteus 235 The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device
Ion Beam Applications recalls Proteus 235 proton therapy systems where user signatures longer than 10 characters prevent resuming aborted treatments. This medical device affects specific models manufactured between May and November 2019.
Ion Beam ApplicationsApr 21, 2020 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235 Product Usage: The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a
Ion Beam Applications S.A. recalls Proteus 235 proton therapy systems due to risk of Compact Gantry Rolling Floor detachment. Affected models include Proteus Plus and Proteus ONE. Consumers should contact the manufacturer for details.
Ion Beam Applications S.A.Dec 12, 2018 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235, Universal Nozzle with snout 300x400; PBS dedicated nozzle with snout XL Product Usage: Device is designed
Ion Beam Applications recalls Proteus 235 proton therapy devices due to risk of patient or user injury from improper nozzle alignment during treatment. Affected units may cause crushing or mistreatment if apertures aren't correctly positioned.
Ion Beam ApplicationsJun 27, 2018 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235, Version PTS-11.0.1.2 and PTS-11.0.2 Product Usage: A device designed to produce and deliver a proton beam
Ion Beam Applications S.A. recalls Proteus 235 proton beam devices with specific versions and serial numbers due to risk of incorrect patient positioning during radiation treatment. Affected units may require correction to prevent treatment errors.
Ion Beam Applications S.A.May 16, 2018 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235, ProteusPLUS or Proteus ONE produces and delivers a proton beam for the treatment of patients with
Ion Beam Applications recalls Proteus 235, ProteusPLUS, and Proteus ONE proton therapy devices with PTS-7.X.X or PTS-8.X.X software versions. Switching treatment modes may cause under-irradiation or delayed patient treatment with extra X-ray exposure.
Ion Beam ApplicationsJan 26, 2018 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235, Uniform and Pencil Beam Scanning The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and
Ion Beam Applications recalls Proteus 235 proton therapy systems due to risk of improper accessory insertion causing system operation without proper safety. Affected units may need verification and action.
Ion Beam ApplicationsDec 5, 2017 - Use cautionMedical device
Ion Beam Applications S.A. recalls Proteus 235, Proton Therapy System a medical device designed to produce and delivers a proton beam for the treatment of
Ion Beam Applications recalls Proteus 235 proton therapy systems due to potential patient misalignment during multi-isocenter treatments. This medical device is used for cancer treatment. Affected units may require correction to ensure safe radiation delivery.
Ion Beam ApplicationsNov 17, 2017 - UnratedMedical device
Ion Beam Applications S.A. recalls Proteus 235, Pencil Beam Scanning, PTS-9.4.X, PTS-10.0.1.1 The Proton Therapy System - Proteus 235 (brand names:
Ion Beam Applications S.A. recalls Proteus 235 proton therapy systems due to unverified electrometer configuration before patient treatments. This could affect treatment accuracy and safety for cancer patients.
Ion Beam Applications S.A.Nov 1, 2017 - UnratedMedical device
Ion Beam Applications S.A. recalls Proteus 235, Pencil Beam Scanning version PTS-6.4.11.X The Proton Therapy System - Proteus 235 (brand names: Proteus
Ion Beam Applications S.A. recalls Proteus 235 proton therapy systems due to potential range variability in radiation treatment planning. This may affect treatment accuracy for patients with localized tumors.
Ion Beam Applications S.A.Oct 19, 2017 - UnratedMedical device
Ion Beam Applications S.A. recalls Proteus 235, graphite block 8
Ion Beam Applications S.A. recalls Proteus 235 graphite block 8 due to incorrect screw hole depth. This may cause malfunction in normal use. No remedy specified.
Ion Beam Applications S.A.Oct 17, 2017
Ion Beam Applications S.A. recall questions
How many recalls has Ion Beam Applications S.A. had?
22 recalls from Ion Beam Applications S.A. are on record with U.S. safety agencies, from 2017–2026.
What is the most recent Ion Beam Applications S.A. recall?
Ion Beam Applications S.A. recalls IBA Proton Therapy System - PROTEUS 235, dated Feb 3, 2026. Every Ion Beam Applications S.A. recall is listed on this page, newest first.
What should I do if I have a recalled Ion Beam Applications S.A. product?
Match the model, catalog or lot number on your device to the recall. Ask the prescribing clinician or supplier what to do — many device recalls are corrections, not removals. Report problems to FDA MedWatch.
How do I get alerts for new Ion Beam Applications S.A. recalls?
Sign up for free email alerts on GovInfoNow — we check official CPSC, FDA, USDA and NHTSA data every day and email you only when a recall matches what you follow.