(214 days)
No
The summary describes a system for measuring and displaying MEG/EEG signals for physician interpretation and localization, with no mention of AI/ML algorithms for analysis or interpretation.
No.
The device's intended use is to measure MEG and EEG signals to help localize active areas in the brain for diagnostic purposes and neurosurgical planning, not for treatment.
Yes
The 'Intended Use / Indications for Use' section states that the device helps "localize these active areas" and is "routinely used to identify the locations of visual, auditory, somatosensory, and motor cortex" and "non-invasively locate regions of epileptic activity within the brain." The localization information "may be used, in conjunction with other diagnostic data, in neurosurgical planning." These functions clearly indicate the device's role in diagnosing conditions or identifying specific areas for medical intervention.
No
The device description explicitly states that the system integrates hardware components (dc-SQUID axial gradiometers) with workstation computers and data acquisition software. It is not solely software.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostics are medical devices used to examine specimens taken from the human body, such as blood, urine, or tissue, to provide information about a person's health. This testing is performed outside of the living body (in vitro).
- Device Function: The Omega Whole-Cortex MEG System non-invasively measures signals directly from the brain of a living patient. It does not analyze samples taken from the body.
- Intended Use: The intended use describes measuring and localizing electrical activity within the brain for diagnostic and surgical planning purposes. This is a direct measurement of physiological activity in vivo.
Therefore, the device's function and intended use clearly fall outside the scope of In Vitro Diagnostics. It is a device used for in vivo measurement and analysis of brain activity.
N/A
Intended Use / Indications for Use
MEG System non-invasively Omega Whole-Cortex measures the The magnetoencephalographic (MEG) signals (and, optionally, electroencephalographic (EEG) signals) produced by electrically active tissue of the brain. These signals are recorded by a computerized data acquisition system, displayed, and may then be interpreted by trained physicians to help localize these active areas. The locations may then be correlated with anatomical information of the brain. MEG is routinely used to identify the locations of visual, auditory, somatosensory, and motor cortex in the brain when used in conjunction with evoked response averaging devices. MEG is also used to non-invasively locate regions of epileptic activity within the brain. The localization information provided by MEG may be used, in conjunction with other diagnostic data, in neurosurgical planning.
Whole-Cortex MEG System is intended for use The Omega as a magnetoencephalographic (MEG) device, which non-invasively detects and displays biomagnetic signals produced by electrically active nerve tissue in the brain. When interpreted by a trained physician, the data enhances the diagnostic capability by providing useful information about the location relative to brain anatomy of active tissue responsible for critical brain functions.
Product codes
OLX, OLY
Device Description
The Omega Whole-Cortex MEG Systems integrate up to 307 dc-SQUID axial gradiometers with workstation computers and data acquisition software in order to measure the magnetic signals generated by intercellular dendritic currents. These detectors positioned in a helmet shaped array gives the user the ability to record electrical activity of the entire surface of the brain simultaneously without having to move the position of the probe.
The Omega Whole-Cortex MEG System was modified to increase the number of auxiliary channels, include changes to the electronics of the device, including the software/firmware that control the operation of the electronics, and the addition of a new software operating system for the MEG System.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
brain
Indicated Patient Age Range
Not Found
Intended User / Care Setting
trained physicians
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 882.1400 Electroencephalograph.
(a)
Identification. An electroencephalograph is a device used to measure and record the electrical activity of the patient's brain obtained by placing two or more electrodes on the head.(b)
Classification. Class II (performance standards).
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Special 510(k) Device Modification
2.3. 510(K) Summary of Safety and Effectiveness
Submitter
CTF Systems Inc. #15, 1750 McLean Avenue Port Coquitlam, BC V3C 1M9 CANADA
Company Contact
Daryl Wisdahl Director of Regulatory Affairs and Clinical Research Phone: (604) 941-8561 Fax: (604) 941-8565
Regulatory Identification
Device Name: CTF Whole-Cortex MEG System
Model Names: Omega 151, Omega 275 Device Classification Name: Electroencephalograph Device Class: II Regulation Number: CFR 882.1400 Panel: Neurology (84) Product Code: OLX, OLY Classification Advisory Committee: Neurology Establishment Registration Number (Owner/Operator): 9034609
Predicate Device Information
CTF Systems Inc. Whole-Cortex MEG System as cleared by K971329
Device Description
The Omega Whole-Cortex MEG Systems integrate up to 307 dc-SQUID axial gradiometers with workstation computers and data acquisition software in order to measure the magnetic signals generated by intercellular dendritic currents. These detectors positioned in a helmet shaped array gives the user the ability to record electrical activity of the entire surface of the brain simultaneously without having to move the position of the probe.
1
CTF Systems Inc.
Description of Modification
The Omega Whole-Cortex MEG System was modified to increase the number of auxiliary channels, include changes to the electronics of the device, including the software/firmware that control the operation of the electronics, and the addition of a new software operating system for the MEG System.
Indications for Use
MEG System non-invasively Omega Whole-Cortex measures the The magnetoencephalographic (MEG) signals (and, optionally, electroencephalographic (EEG) signals) produced by electrically active tissue of the brain. These signals are recorded by a computerized data acquisition system, displayed, and may then be interpreted by trained physicians to help localize these active areas. The locations may then be correlated with anatomical information of the brain. MEG is routinely used to identify the locations of visual, auditory, somatosensory, and motor cortex in the brain when used in conjunction with evoked response averaging devices. MEG is also used to non-invasively locate regions of epileptic activity within the brain. The localization information provided by MEG may be used, in conjunction with other diagnostic data, in neurosurgical planning.
Intended Use
Whole-Cortex MEG System is intended for use The Omega as a magnetoencephalographic (MEG) device, which non-invasively detects and displays biomagnetic signals produced by electrically active nerve tissue in the brain. When interpreted by a trained physician, the data enhances the diagnostic capability by providing useful information about the location relative to brain anatomy of active tissue responsible for critical brain functions.
Image /page/1/Picture/8 description: The image shows a black arrow pointing to the left. The arrow has a thick shaft and a pointed head. The background of the image is white and filled with small black dots. The arrow is the most prominent feature in the image.
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Image /page/2/Picture/1 description: The image is a black and white logo for the U.S. Department of Health and Human Services. The logo features a stylized eagle or bird-like figure with three heads, representing the department's focus on health, human services, and the well-being of the population. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" is arranged in a circular pattern around the bird-like figure.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002
CTF Systems, Inc. c/o Mr. Daryl Wisdahl Director of Regulatory affairs and Clinical Research 15-1750 McLean Avenue Port Coquitlam BC V3C 1M9_Canada
Re: K030737
Trade/Device Name: Omega Whole-Cortex MEG System Regulation Number: 21 CFR 882.1400 Regulation Name: Electroencephalograph Regulatory Class: II Product Code: OLX, OLY Dated (Date on orig SE ltr): September 10, 2003 Received (Date on orig SE ltr): September 10, 2003
APR - 9 2012
Dear Mr. Wisdahl:
This letter corrects our substantially equivalent letter of October 10, 2003.
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 note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
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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); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); 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.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please go to http://www.fda.gov/AboutFDA/CentersOffices/CDRH/CDRHOffices/ucm115809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. 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 go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
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 (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Q' = 1
Sincerely yours,
Kesia Alexander
Malvina B. Eydelman, M.D. Director Division of Ophthalmic, Neurological, and Ear, Nose and Throat Devices Office of Device Evaluation Center for Devices and Radiological Health
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Enclosure
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2.2. Indications for Use Statement
510(k) Number:
Device Name:
Omega Whole-Cortex MEG System
Indications For Use:
the System non-invasively measures Whole-Cortex MEG Omega The magnetoencephalographic (MEG) signals (and, optionally, electroencephalographic (EEG) signals) produced by electrically active tissue of the brain. These signals are recorded by a computerized data acquisition system, displayed, and may then be interpreted by trained physicians to help localize these active areas. The locations may then be correlated with anatomical information of the brain. MEG is routinely used to identify the locations of visual, auditory, somatosensory, and motor cortex in the brain when used in conjunction with evoked response averaging devices. MEG is also used to non-invasively locate regions of epileptic activity within the brain. The localization information provided by MEG may be used, in conjunction with other diagnostic data, in neurosurgical planning.
Concurrence of CDRH, Office of Device Evaluation (ODE)
Prescription Use
OR
Over-The-Counter USE (Optional Format 1-2-96)
(Per 21 CFR 801.109)
iriam C. Provost
(Division Sign-Off) Division of General, Restorative and Neurological Devices
510(k) Number K030737
page 13 of 30
Rev 1
March 7, 2003
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