What is FDA product code QKB?

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.

Radiology › Image Processing and StorageRadiological Image Processing Software For Radiation Therapy

AutoContour

Name: AutoContour
Brand: AutoContour

AutoContour RADAC V5 uses CT or MR image data to automatically contour structures for radiation-treatment planning. Its stated role is to assist radiation-treatment planners in contouring…

Registry build 21.09.26

AutoContour RADAC V5 uses CT or MR image data to automatically contour structures for radiation-treatment planning.

Its stated role is to assist radiation-treatment planners in contouring and reviewing structures within medical images before treatment planning.

Listed Item

AutoContour is intended to assist radiation treatment planners in contouring and reviewing structures within medical images in preparation for radiation therapy treatment planning.

Workflow

The filing describes a cloud-based service that produces initial contours from image sets sent from the client application. Its deep-learning models are trained on datasets of organs from the head and neck, thorax, abdomen and pelvis in adult male and female patients.

2manufacturers in China registered for this device type

2catalogue numbers in this listing

6510(k) clearances naming this product code

Who Else Makes It

Concentrated in Fujian (1), Beijing (1).

Chinese manufacturers registered for FDA product code QKB
Manufacturer	City	Province	Registered as	Device types
Manteia Technologies Co., Ltd.	Xiamen	Fujian	Manufacturer	3
Medmind Technology Co., Ltd.	Beijing	Beijing	Manufacturer	1

Record

Regulatory record for AutoContour
Listed by	Radformation, Inc., United States
FDA product code	QKB
Device type	Radiological Image Processing Software For Radiation Therapy
Device class	Class 2
Regulation	21 CFR 892.2050
Establishment	Manufacturer
510(k)	K260509
Record published	2026-03-30
Record revised	2026-03-16 (version 2)

Specifications

Specifications
MRI safety	Labeling does not contain MRI Safety Information
Prescription	Prescription only
Label carries	serial number

Catalogue Numbers

Catalogue numbers for AutoContour
Catalogue number	Size	Status
Version 2.7		In distribution
2.0		In distribution

Same Product Code

Other products under the same FDA product code
Product	Sold by	Catalogue numbers
AI-Rad Companion Organs RT	Siemens Healthcare Limited	6
AccuContour	Manteia Technologies Co., Ltd.	4
ContourProtégéAI	MIM Software Inc.	3
ART-Plan	Therapanacea	3
DeepContour	Wisdom Medical Technologies	1
ContourProtégéAI – CT Abdomen	MIM Software Inc.	1
VBrain	Vysioneer, Inc.	1
ContourProtégéAI – MR Prostate	MIM Software Inc.	1
RT-Mind-AI	Medmind Technology Co., Ltd.	1
MRI Planner	Spectronic Medical AB	1
ContourProtégéAI – CT Prostate	MIM Software Inc.	1
Aview RT ACS	Coreline Soft Co., Ltd.	1

Showing 12 of 25. All products under Radiological Image Processing Software For Radiation Therapy

510(K) Clearances

FDA 510(k) clearances naming this product code
Clearance	Decision date
K262452	2026-08-14
K260509	2026-03-19
K242729	2024-12-09
K230685	2023-04-14
K220598	2022-08-24
K200323	2020-10-30

Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.