QKB — Radiological Image Processing Software For Radiation Therapy Class II

FDA Device Classification

Classification Details

Product Code
QKB
Device Class
Class II
Regulation Number
892.2050
Submission Type
Review Panel
RA
Medical Specialty
Radiology
Implant
No

Definition

To provide semi-automatic or fully-automated radiological image processing and analysis tools for radiation therapy. Software implementing artificial intelligence (AI) including nonadaptive machine learning algorithms trained with clinical and/or artificial radiological images. In these devices, the algorithm training images typically impact device performance. AI based radiological image processing software is intended to be used in the workflow of radiation therapy. Adaptive AI algorithms are not within the scope of this product code. Primary radiation dose calculation or plan optimization for treatment planning are not within scope of this product code.

Recent 510(k) Clearances

K-NumberApplicantDevice NameDate
K251306ever fortune.ai, coSeg Pro V3 (RT-300)January 28, 2026
K251351manteia technologies coAccuContour 4.0January 23, 2026
K250780manteia technologies coARTAssistantDecember 5, 2025
K250427taiwan medical imaging coTAIMedImg DeepMetsMay 28, 2025
K242925ge healthcareMR Contour DLApril 1, 2025
K242745siemens healthcareAI-Rad Companion Organs RTMarch 27, 2025
K242994oncosoft. coOncoStudio (OS-01)February 24, 2025
K250035mim softwareContour ProtégéAI+February 3, 2025
K242729radformationAutoContour (Model RADAC V4)December 9, 2024
K241490mvision aiContour+ (MVision AI Segmentation)October 18, 2024
K241837limbus aiLimbus ContourOctober 9, 2024
K232928wisdom technologiesDeepContour (V1.0)May 7, 2024
K232899siemens medical solutions uAI-Rad Companion Organs RTApril 3, 2024
K231855quanta computerQOCA® image Smart RT Contouring SystemFebruary 13, 2024
K231765mim softwareContour ProtégéAINovember 8, 2023
K231928ever fortune.ai, coEFAI RTSUITE CT HCAP-Segmentation SystemSeptember 25, 2023
K230082ge medical systemsAuto SegmentationMay 4, 2023
K230023therapanaceaART-PlanApril 19, 2023
K230685radformationAutoContour Model RADAC V3April 14, 2023
K223774mim softwareContour ProtégéAIApril 6, 2023