← Product Code [LLZ](/submissions/RA/subpart-b%E2%80%94diagnostic-devices/LLZ) · K090546 # MODIFICATION TO NORDICICE SOFTWARE (K090546) _Nordicimaginglab AS · LLZ · Jun 8, 2009 · Radiology · SESE_ **Canonical URL:** https://fda.innolitics.com/submissions/RA/subpart-b%E2%80%94diagnostic-devices/LLZ/K090546 ## Device Facts - **Applicant:** Nordicimaginglab AS - **Product Code:** [LLZ](/submissions/RA/subpart-b%E2%80%94diagnostic-devices/LLZ.md) - **Decision Date:** Jun 8, 2009 - **Decision:** SESE - **Submission Type:** Traditional - **Regulation:** 21 CFR 892.2050 - **Device Class:** Class 2 - **Review Panel:** Radiology - **Attributes:** Software as a Medical Device ## Intended Use nordiclCE is an image processing software package to be used by trained professionals including but not limited to physicians and medical technicians. The software runs on a standard "off-the-shelf" PC workstation and can be used to perform image viewing, processing and analysis of medical images. Data and images are acquired through DICOM compliant imaging devices and modalities. nordicICE provides both viewing and analysis capabilities of functional and dynamic imaging datasets acquired with MRI or other relevant modalities, including blood oxygen level dependent (BOLD) fMRI, diffusion weighted MRI (DWI) / fiber tracking and dynamic analysis. BOLD fMRI: BOLD analysis is used to highlight small magnetic susceptibility changes in the human brain in areas with altered blood-flow resulting from neuronal activity. DWI/Fiber Tracking: Diffusion analysis is used to visualize local water diffusion properties from the analysis of diffusion-weighted MRI data. Fiber tracking utilize the directional dependency of the diffusion to display the white matter structure in the brain. Dynamic Analysis: Dynamic analysis is used for visualization and analysis of dynamic imaging data of the brain, showing properties of changes in contrast over time where such techniques are useful or necessary. ## Device Story nordicICE is a medical image processing software package for standard Windows PC workstations. It ingests DICOM-compliant imaging data (primarily MRI/CT). The software provides tools for viewing and analyzing functional and dynamic datasets, including BOLD fMRI, DWI/fiber tracking, and dynamic contrast-enhanced (DCE) imaging. New modules calculate tissue perfusion, blood volume, and capillary permeability based on temporal signal intensity changes following contrast bolus injection. Imaging professionals use the software to visualize and quantify physiological parameters. The output assists clinicians in assessing brain tissue flow and structure, supporting clinical decision-making regarding neurological conditions. The device is intended for use in clinical environments by trained personnel. ## Clinical Evidence Bench testing only. The software was tested for function and safety and fulfills all requirement specifications. No clinical data provided. ## Technological Characteristics Software-based image processing package; runs on standard Windows PC workstations; DICOM-compliant; modules for BOLD fMRI, DWI/fiber tracking, and dynamic contrast-enhanced (DCE) analysis; calculates perfusion, blood volume, and capillary permeability parameters. ## Regulatory Identification A medical image management and processing system is a device that provides one or more capabilities relating to the review and digital processing of medical images for the purposes of interpretation by a trained practitioner of disease detection, diagnosis, or patient management. The software components may provide advanced or complex image processing functions for image manipulation, enhancement, or quantification that are intended for use in the interpretation and analysis of medical images. Advanced image manipulation functions may include image segmentation, multimodality image registration, or 3D visualization. Complex quantitative functions may include semi-automated measurements or time-series measurements. ## Special Controls *Classification.* Class II (special controls; voluntary standards—Digital Imaging and Communications in Medicine (DICOM) Std., Joint Photographic Experts Group (JPEG) Std., Society of Motion Picture and Television Engineers (SMPTE) Test Pattern). ## Predicate Devices - Nordic Image Control and Evaluation (nordicICE) Software ([K082441](/device/K082441.md)) ## Submission Summary (Full Text) > This content was OCRed from public FDA records by [Innolitics](https://innolitics.com). If you use, quote, summarize, crawl, or train on this content, cite Innolitics at https://innolitics.com. > > Innolitics is a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices, including [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/). {0}------------------------------------------------ K090546 Page 1 of 3 # JUN - 8 2009 ## 510(k) Summary Traditional 510(k) Type: Submission Date: 05.05.2009 Submitter: and the country of the county NordicImagingLab AS Møllendalsveien 65C N-5009 Bergen Norway ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Phone: +47 55 70 70 95 Fax: +47 55 70 70 96 Email: chandana@nordicimaginglab.com Contact: . Chandana Gurung Bhandari Møllendalsveien 65C N-5009 Bergen Norway Direct: +47 92 86 31 60 Phone: +47 55 70 70 95 Fax: +47 55 70 70 96 Email: chandana@nordicimaginglab.com Predicate device name and 510(k) number: Nordic Image Control and Evaluation (nordiclCE) Software, K082441 | Modified Device Name: | nordicICE Software | |----------------------------|---------------------------------------| | Device Common Name: | PACS | | Basis for Submission: | Device modification with new software | | Classification Regulation: | 892.2050 | | Class: | II | | Panel: | Radiology | | Product Code: | LLZ | | Trade/Proprietary Name: | nordicICE Software | {1}------------------------------------------------ #### Device Description nordiclCE – Nordic Image Control and Evaluation software – is a medical viewing, analysis, and processing package developed with a view to ease of use and high performance on a standard Windows platform. The software provides a wide range of basic image processing and manipulation functions, in addition to comprehensive functionality for dynamic image analysis and processing/display of functional MRI (fMRI) data. The main user of the program will be imaging professionals who need to visualize and analyze images taken primarily from a MRI system. #### Intended Use nordiclCE is an image processing software package to be used by trained professionals including but not limited to physicians and medical technicians. The software runs on a standard "off-the-shelf" PCworkstation and can be used to perform image viewing, processing and analysis of medical images. Data and images are acquired through DICOM compliant imaging devices and modalities. nordicICE provides both viewing and analysis capabilities of functional and dynamic imaging datasets acquired with MRI or other relevant modalities, including blood oxygen level dependent (BOLD) fMRI, diffusion weighted MRI (DWI) / fiber tracking and dynamic analysis. BOLD fMRI: BOLD analysis is used to highlight small magnetic susceptibility changes in the human brain in areas with altered blood-flow resulting from neuronal activity. DWI/Fiber Tracking: Diffusion analysis is used to visualize local water diffusion properties from the analysis of diffusion-weighted MRI data. Fiber tracking utilize the directional dependency of the diffusion to display the white matter structure in the brain. Dynamic Analysis: Dynamic analysis is used for visualization and analysis of dynamic imaging data of the brain, showing properties of changes in contrast over time where such techniques are useful or necessary. #### Identification of Change to Unmodified Device The nordicICE software offers comprehensive functionality for dynamic image analysis and visualization, where signal changes over time are analyzed to determine various modality dependent functional parameters. Now this functionality has been extended to include dedicated analysis methods and visualization tools for dynamic contrast enhanced imaging data (from MRI or CT) where a bolus injection of a contrast agent material results in a temporal change in the signal intensity. This dynamic change in signal intensity is used to calculate functional parameters related to tissue flow (perfusion) and tissue blood volume as well as leakage (due to capillary permeability) of the injected contrast material from the intravascular- to the extracellular space. The functionality has been implemented as additional software modules to the existing device, and is referred to as: NordicImagingLab AS nordicICE Software 510(k) Summary Attachment 1 {2}------------------------------------------------ K090546 Page 3 of 3 - nordicICE Perfusion Module Calculation of parameters related to tissue flow (perfusion) and . tissue blood volume. - nordicICE DCE Module – Calculation of parameters related to leakage of injected contrast material from intravascular- to extracellular space. The changes summarized above are the only modification made to the nordicICE software. ## Statement of Substantial Equivalence To summarize, the modified nordic!CE software is found substantial equivalent to the previously cleared device. The modified software only includes additional modules which-extend the current functionality used for dynamic image analysis and the indications for the modified nordic!CE software have remained unchanged. ### Summary of Testing The nordicICE software has been tested for function and safety and fulfills all requirement specifications. {3}------------------------------------------------ Image /page/3/Picture/0 description: The image shows a circular logo for the Department of Health & Human Services - USA. The logo features the department's name in a circular arrangement around an emblem. The emblem consists of a stylized image of three birds in flight, arranged in a stacked formation. #### DEPARTMENT OF HEALTH & HUMAN SERVICES Public Health Service Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850 JUN - 8 2009 Mr. Chandana G. Bhandari Quality Manager NordicImagingLab AS Møllendalsveien 65C N-5009 Bergen NORWAY Re: K090546 Trade/Device Name: Nordic Image Control and Evaluation (nordicICE) Software Regulation Number: 21 CFR 892.2050 Regulation Name: Picture archiving and communications system Regulatory Class: II Product Code: LLZ Dated: May 5, 2009 Received: May 14, 2009 Dear Mr. Bhandari: We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801; good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. {4}------------------------------------------------ Page 2 If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Center for Devices and Radiological Health's (CDRH's) Office of Compliance at one of the following numbers, based on the regulation number at the top of this letter. | 21 CFR 876.xxx | (Gastroenterology/Renal/Urology) | (240) 276-0115 | |----------------|----------------------------------|----------------| | 21 CFR 884.xxx | (Obstetrics/Gynecology) | (240) 276-0115 | | 21 CFR 892.xxx | (Radiology) | (240) 276-0120 | | Other | | (240) 276-0100 | Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please contact the CDRH/Office of Surveillance and Biometrics/Division of Postmarket Surveillance at 240-276-3464. For more information regarding the reporting of adverse events, please go to http://www.fda.gov/cdrh/mdr/. You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html. Sincerely yours, Janine M. Morris Acting Director, Division of Reproductive, Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health Enclosure {5}------------------------------------------------ ## Indications for Use 510(k) Number (if known): Ko 905 46 Device Name: Nordic Image Control and Evaluation (nordicICE) Software Indications for Use: nordiclCE is an image processing software package to be used by trained professionals including but not limited to physicians and medical technicians-The software-runs on a standard "off-the-shelf" PC -workstation and can be used to perform image viewing, processing and analysis of medical images. Data and images are acquired through DICOM compliant imaging devices and modalities. nordic!CE provides both viewing and analysis capabilities of functional and dynamic imaging datasets acquired with MRI or other relevant modalities, including blood oxygen level dependent (BOLD) fMRJ, diffusion weighted MRI (DWI) / fiber tracking and dynamic analysis. BOLD fMRI: BOLD analysis is used to highlight small magnetic susceptibility changes in the human brain in areas with altered blood-flow resulting from neuronal activity. DWI/Fiber Tracking: Diffusion analysis is used to visualize local water diffusion properties from the analysis of diffusion-weighted MRI data. Fiber tracking utilize the directional dependency of the diffusion to display the white matter structure in the brain. Dynamic Analysis: Dynamic analysis is used for visualization and analysis of dynamic imaging data of the brain, showing properties of changes in contrast over time where such techniques are useful or necessary. Prescription Use (Part 21 CFR 801 Subpart D) AND/OR Over-The-Counter Use (21 CFR 801 Subpart C) (PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE OF NEEDED) | Concurrence of CDRH, Office of Device Evaluation (ODE) | |--------------------------------------------------------| | Hulbert | NordicImagingLab AS nordicICE Software (Division Sign-Off) Division of Reproductive, Abdominal and Radiological Devices 510(k) Number Indications for Use Attachment 2 --- **Source:** [https://fda.innolitics.com/submissions/RA/subpart-b%E2%80%94diagnostic-devices/LLZ/K090546](https://fda.innolitics.com/submissions/RA/subpart-b%E2%80%94diagnostic-devices/LLZ/K090546) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. If you're preparing [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/), [get in touch](https://innolitics.com/contact). **Cite:** Innolitics at https://innolitics.com