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Data / Medical devices / Belgium / Ion Beam Applications S.A.

Ion Beam Applications S.A.: FDA-registered device maker in LOUVAIN-LA-NEUVE, BE Brabant Wallon, Belgium, 2 510(k) clearances

Ion Beam Applications S.A. is registered with the FDA (registration 3000256071) in LOUVAIN-LA-NEUVE, BE Brabant Wallon, Belgium. It lists 1 device type. The FDA files 2 510(k) clearances under its listings, the newest dated August 17, 2017. 35 recall events name it as the recalling firm. Registered through 2026. FDA data exported November 2, 2026.

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FDA registration number
3000256071
Address
3 Chemin Du Cyclotron, LOUVAIN-LA-NEUVE, BE Brabant Wallon, Belgium, 1348
Owner or operator
ION BEAM APPLICATIONS S.A. (9034929)
Roles
Manufacturer
First device listed
November 3, 2014
Registered through
2026
Brand names listed
K132847, Proteus One, Proteus Plus, Proton Therapy System - Proteus 235

Devices it lists

DeviceProduct codeClassRoleSource
System, Radiation Therapy, Charged-Particle, MedicalLHN2Manufactureraccessdata.fda.gov

510(k) clearances

The 510(k) numbers this establishment lists, with the FDA decision on each. The applicant is the company that holds the clearance.

Decided510(k) numberDeviceProduct codeDecisionApplicantSource
August 17, 2017K163500IBA Proton Therapy System- Proteus 235 (Proteus One, Proteus Plus, Proteus TK2, Proteus Class)LHNSubstantially EquivalentIon Beam Applications S.A.accessdata.fda.gov
November 20, 2013K132847I2CLHNSubstantially EquivalentIon Beam Applications S.A.accessdata.fda.gov

Recalls

Recall events where this establishment is the recalling firm, matched on its FEI.

InitiatedEventClassStatusProductReasonSource
February 3, 202698364Class IIOngoingIBA Proton Therapy System - PROTEUS 235It was identified that eh Universal Beam Triggering Interface (UBTI) is disabled in the Therapy Safety System (TSS) configuration. In this condition, the TSS does not interrupt the beam delivery if the Healthy Signal from an external gating device is lost. This may lead to a risk of mistreatment when external gating devices are used.accessdata.fda.gov
July 10, 202495024Class IIOngoingIBA Proton Therapy System - PROTEUS 235- Designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiationTemporary deactivation of collision detection for Forte Robotic Patient Positioning System occasionally experiences issuesaccessdata.fda.gov
July 8, 202495080Class IIOngoingIBA Proton Therapy System - PROTEUS 235 ProteusPLUS and ProteusONE Software versions: PTS-8 versions, PTS-10 versions, PTS-11 versions, and PTS-12 versionsSafety Parameters Verification Mechanisms can be deactivated in clinical runtimeaccessdata.fda.gov
May 10, 202494576Class IIOngoingIBA Proton Therapy System - PROTEUS 235 - Designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation.Irradiation is not interrupted when some C230 Accelerator Control Unit critical parameters are outside of the defined tolerancesaccessdata.fda.gov
March 4, 202494297Class IIOngoingIBA Proton Therapy System - PROTEUS 235, PTS-10 versions, PTS-11 versions, and PTS-12 versions.There is a risk of mistreatment as irradiation is not prevented when some safety parameters are out of tolerance.accessdata.fda.gov
September 18, 202393293Class IIOngoingIBA Proton Therapy System - PROTEUS 235. PTS-11 versions, PTS-12 versions with Orion PPS version OSS6.0. Configured with Orion Patient Positioning System.The patient positioning system can perform motions in unexpected directions, creating the potential for crushing of the patient between the patient positioning devices.accessdata.fda.gov
April 20, 202290213Class IIOngoingProteus235- Proton Therapy System: to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiationFirst layer of Uniform Scanning treatment fields is sometimes irradiated with incorrect Scanning Magnet setpoints resulting in the field size may be smaller than expected and the irradiated area may receive more dose than prescribedaccessdata.fda.gov
February 15, 202289731Class IIOngoingProteusPLUS and ProteusONE- designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation Proteus 235When resuming from a beam pause, the Proton Therapy System does not verify whether the beam range has not been manually modified during the pause and is still the prescribed one. Therefore, if an operator manually modified the range during a pause, there is a risk that a portion of the treatment beam after the resume is delivered with an error in rangeaccessdata.fda.gov
November 29, 202189267Class IITerminatedProteus 235; Version: PTS-8 versions before PTS-8.7.2Proton Therapy System (PTS) software can be started in the clinical environment (clinical user) while some processes are still running in the test environment (tcs user). Initiating the startup of the clinical processes in the environment is not prevented even if some processes of the test environment (tcs) are still running. It may lead to situations where accessdata.fda.gov
June 14, 202188449Class IIOngoingProteus 235- designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiationUsers may be misled by the popup message displayed by the Proton Therapy System when the Oncology Information System appears disconnected, may cause mistreatmentaccessdata.fda.gov
May 26, 202188196Class IIOngoingProteus 235-Proton Therapy Systemif the user forgets to select the trigger input manually while beam gating is prescribed for the patient, the proton irradiation will be delivered without gating. If the beam is not gated as prescribed, the treatment field may be delivered with an error in positionaccessdata.fda.gov
July 17, 202086076Class IITerminatedProteus 235 The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device designed to produce and deliver a proton beam for the treatment of patients with localized tumors and otIBA became aware of an issue to resume aborted irradiations because the plan to complete the treatment cannot be loaded.accessdata.fda.gov
April 21, 202086073Class IITerminatedProteus 235 The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device designed to produce and deliver a proton beam for the treatment of patients with localized tumors and otSignature from the user is necessary to proceed with specific actions in the Proton Therapy System (PTS). IBA became aware that the PTS does not accept user names with more than ten characters. It is an issue when the user has no other choice than resuming an aborted treatment field based on the overall delivered dose displayed on the Dose Counter Electronicaccessdata.fda.gov
December 12, 201881807Class IITerminatedProteus 235 Product Usage: The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device designed to produce and deliver a proton beam for the treatment of patients with localizeThere is a risk of detachment of the Compact Gantry Rolling Floor.accessdata.fda.gov
June 27, 201880384Class IITerminatedProteus 235, Universal Nozzle with snout 300x400; PBS dedicated nozzle with snout XL Product Usage: Device is designed to produce and deliver proton beam for the treatment of patients with localized tumors and other condGantry rotation or proton irradiation can be allowed even if apertures or accessories are not correctly positioned in snout 300x400 or snout XL. This can lead to risk of crushing for patient and/or user, and risk of mistreatment for the patient.accessdata.fda.gov
May 16, 201880298Class IITerminatedProteus 235, Version PTS-11.0.1.2 and PTS-11.0.2 Product Usage: A device designed to produce and deliver a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by Correction vector confirmation message is lost if access point is changed after sending the correction vector. As a result, the patient will be treated in the setup position or treatment position instead of the corrected position.accessdata.fda.gov
January 26, 201879605Class IITerminatedProteus 235, ProteusPLUS or Proteus ONE produces and delivers a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation.When switching from Pencil Beam Scanning treatment mode to Uniform Scanning treatment mode, the tuning setpoints of the scanning magnets are not always taken into account when the proton beam is requested. The mismatch between the setpoint and feedback leads to an error message. Depending on user action, two scenarios are possible: 1. The user resumes the traccessdata.fda.gov
December 5, 201779231Class IITerminatedProteus 235, Uniform and Pencil Beam Scanning The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device designed to produce and deliver a proton beam for the treatment of patAn accessory (range shifter, ridge filter&) can be improperly inserted in snout 300x400 with one rail only and the proton therapy system can still operate.accessdata.fda.gov
November 17, 201779230Class IITerminatedProteus 235, Proton Therapy System a medical device designed to produce and delivers a proton beam for the treatment of patients with localized tumors and other conditions susceptible to treatment by radiation.There is a risk of misalignment of the patient when using treatment plans with multiple isocenters.accessdata.fda.gov
November 1, 201779229Class IITerminatedProteus 235, Pencil Beam Scanning, PTS-9.4.X, PTS-10.0.1.1 The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device designed to produce and deliver a proton beam for the treThe internal configuration of the electrometers and the Real-Time control boards of the Dekimo Scanning Controller is not checked before each patient treatment.accessdata.fda.gov
October 19, 201779228Class IITerminatedProteus 235, Pencil Beam Scanning version PTS-6.4.11.X The Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) is a medical device designed to produce and deliver a proton beam for the treatmeRange for the same energy could be different depending if the layer is the first layer of the irradiation plan or not.accessdata.fda.gov
October 17, 201779227Class IITerminatedProteus 235, graphite block 8IBA identified incorrect screw holes depth in graphite block 8 with respect to the degraderaccessdata.fda.gov
April 10, 201776977Class IITerminatedProton therapy system -Proteus 235 aka Proteus Plus. 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 radA PBS (Pencil Beam Scanning) irradiation may pause for different reasons. After a pause, irradiation may restart from the beginning instead of recalculating the field based on the already delivered dose.accessdata.fda.gov
March 21, 201776804Class IITerminatedProteus 235, Proton Therapy SystemIn specific circumstances, the user is able to restart an aborted irradiation without having to select the correct partial irradiation data.accessdata.fda.gov
March 9, 201776696Class IITerminatedProteus 235The Proton Therapy System can allow gantry rotation even if the snout is not properly locked.accessdata.fda.gov
February 9, 201777175Class IITerminatedProteus 235It has been observed during testing that there could be clinically non-negligible amount of dark current (a well-known physics effect observed in cyclotron) in Pencil Beam Scanning (PBS) treatment mode when system is not irradiating between layers.accessdata.fda.gov
December 13, 201677621Class IITerminatedProteus 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 coSoftware issueaccessdata.fda.gov
October 28, 201680219Class IITerminated12C (AdaPTinsight) Affected component: AdaPTinsight software Product Usage: 12C is used with a charged particle or photon radiation therapy system for localization of the patient position with respect to the therapy equiIBA is initiating this recall to address an issue identified with AdaPTinsight software and to reduce risk related to this problem.accessdata.fda.gov
September 16, 201680221Class IITerminated12CIBA is initiating this recall to notify its customers that the use of non-IBA accessories and/or third party equipment or unauthorized modifications to an IBA medical device may pose a safety risk.accessdata.fda.gov
August 7, 201680222Class IITerminatedProteus 235 The PTS 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 IBA is recalling to provide information through a Safety Notice to reduce risk for maintenance technicians during ion source replacement.accessdata.fda.gov
May 18, 201677620Class IITerminatedProteus 235 and Proteus ONE proton therapy systemsRecall is being initiated to address on-site software installations not being performed consistently with IBA standard operating procedures.accessdata.fda.gov
April 11, 201680217Class IITerminatedThe Proton Therapy System - Proteus 235 (brand names: Proteus Plus and Proteus ONE) Proteus 235, Beam Management System (PBS)IBA is conducting a voluntary recall to address a PTS (Proton Therapy System) software issue and to reduce the risk related to this issue.accessdata.fda.gov
November 7, 201469781Class IITerminatedadaPT insight (12C), v1.3.2, PAT.109 (US), Treatment room 4: I2C is used with a charged particle or photon radiation therapy system for localization of the patient position with respect to the therapy equipment and to prTwo issues were identified: 1. In the release of adaPT insight v1.3.2., the kV/kV Single Source acquisition workflow was linked to a wrong geometrical calibration file, resulting in an alignment offset for this specific mode of acquisition. 2. A gantry collision incident required the IBA service team to verify the gantry alignment and protons I x-ray beams caccessdata.fda.gov
March 27, 201468846Class IITerminatedProteus 235 Proton Therapy System for cancer treatment.While the Proteus 235 is in the pencil beam scanning (PBS) treatment mode, on rare occasions, Low Level Radio Frequency (LLRF) pulsed dee voltage (i.e., voltage applied between two electrodes in the cyclotron to accelerate protons) may generate a hot spot on a pencil beam position within a tumor, generating a dose that might exceed the prescribed dose on a saccessdata.fda.gov
December 4, 201367678Class IITerminatedProteus 235 Proton Therapy System Legacy Software version 7.2.7 and higher, models 110, 112, 113, and 116. Proton therapyInternal testing of the Proteus 235 Proton Therapy System revealed incorrect dose rate calculation in case of beam line option other than Zero (0).accessdata.fda.gov

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Updated March 6, 2026. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.