(175 days)
The I-2000 Monitor is intended to be used for measuring and recording the electrical activity of a patient's brain, obtained by placing electrodes on the head.
The I-2000 Monitor is indicated for use in monitoring the state of the brain by acquisition of electroencephalogram (EEG) signals, in research and clinical environments.
The I-2000 Monitor is a two-channel EEG monitor and consists of a tablet PC, battery powered wireless headbox, headbox charger, and power conditioner integrated into a mobile console. The tablet PC provides processing, display, and storage of EEG signals.
User operation of the Monitor is accomplished using the graphical user interface and touch screen tablet PC. The signal display formats are EEG waveforms, EEG power spectrum, and 95% Spectral Edge Frequency. Various amplitude display scales are available and event marking capability is provided. The screen is adjustable for user comfort.
The power spectrum will be displayed as a line graph for each of the four frequency bands traditionally used to quantify EEG signals [Delta (0-4 Hz), Theta (4-8Hz), Alpha (8-13Hz) and Beta (13-30 Hz)] over time. The 95% spectral edge frequency is the frequency below which 95% of the total EEG power is concentrated. This is also displayed as a line graph over time.
The headbox provides amplification, digitization, and transmission of EEG signals. Wireless Bluetooth communication provides complete electrical isolation of the patient from the monitor. The headbox is recharged in a custom charger within the console when not being used for monitoring.
EEG signal processing includes data checking for artifact and electrode contact impedance. Stored EEG signals may be exported to removable storage.
The integrated console features a stable base with 6 casters and a power conditioner to provide an additional protection barrier for both users and patients.
Please find the requested information regarding the acceptance criteria and study details for the Infinite Biomedical Technologies' I-2000 Monitor below.
Acceptance Criteria and Reported Device Performance
This 510(k) summary does not explicitly list quantitative acceptance criteria with specific threshold values for the I-2000 Monitor's performance. Instead, it uses a qualitative statement that the device meets its design and functional requirements.
| Acceptance Criteria | Reported Device Performance |
|---|---|
| Device meets design and functional requirements. | "In all instances the I-2000 Monitor performed as expected and no unexpected behavior was observed. The device meets the requirements of UL medical electrical equipment standards for safety and the IEC particular standard for electroencephalographs." |
Study Details
Based on the provided text, the submission relies on internal laboratory testing and compliance with relevant safety standards rather than a comparative clinical study with a defined test set, ground truth experts, or complex adjudication methods.
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Sample size used for the test set and the data provenance (e.g., country of origin of the data, retrospective or prospective):
- The document does not specify a sample size for a "test set" in the context of clinical performance. The "testing" appears to refer to internal laboratory validation against design specifications and compliance with standards.
- Data provenance is not mentioned. The testing described is internal "Laboratory testing."
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Number of experts used to establish the ground truth for the test set and the qualifications of those experts:
- This information is not provided. The document describes technical performance validation rather than medical ground truth establishment using experts.
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Adjudication method (e.g., 2+1, 3+1, none) for the test set:
- This information is not applicable/not provided. The testing was focused on device functionality and safety standards, not on interpreting EEG signals using human readers and adjudication.
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If a multi-reader multi-case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance:
- No MRMC study was done. This device is an EEG monitor, not an AI-assisted interpretation tool. The submission focuses on the monitor's ability to acquire and display EEG signals.
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If a standalone (i.e. algorithm only without human-in-the-loop performance) was done:
- Not applicable in the typical sense of an "algorithm-only" performance for AI. The device itself is the "algorithm only" in that it acquires, processes, and displays EEG signals. The performance data section confirms that "actual device functions and features were evaluated against the device specifications."
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The type of ground truth used (expert consensus, pathology, outcomes data, etc.):
- Device specifications and recognized standards (UL medical electrical equipment standards and IEC particular standard for electroencephalographs) appear to serve as the "ground truth" for the device's technical and safety performance. There is no mention of medical ground truth (e.g., diagnosis based on expert consensus or pathology) as would be relevant for a diagnostic interpretation device.
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The sample size for the training set:
- Not applicable/Not provided. This is not an AI/machine learning device that requires a training set.
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How the ground truth for the training set was established:
- Not applicable/Not provided. As there is no training set mentioned, there is no ground truth established for it.
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510(k) SUMMARY
Infinite Biomedical Technologies' I-2000 Monitor
Infinite Biomedical Technologies, LLC 3600 Clipper Mill Road, Suite 410 Baltimore, MD 21211
Phone: (410) 889-8011 Facsimile: (410) 889-8012 Contact Person: Manan Hathi Date Prepared: 21 January 2008
Name of Device and Name/Address of Sponsor
Model I-2000 Monitor
Infinite Biomedical Technologies, LLC 3600 Clipper Mill Road, Suite 410 Baltimore, MD 21211
Common or Usual Name
Electroencephalograph
Classification Name
Electroencephalograph (CFR 882.1400, Class II)
Predicate Devices
BrainZ Instruments Ltd. - BRM2 Brain Monitor (K030489)
Excel Tech Ltd. - Xltek EMU40 EEG Headbox (K053386)
Intended Use / Indications for Use
The I-2000 Monitor is intended to be used for measuring and recording the electrical activity of a patient's brain, obtained by placing electrodes on the head.
The I-2000 Monitor is indicated for use in monitoring the state of the brain by acquisition of electroencephalogram (EEG) signals, in research and clinical environments.
... 5 . .
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Page 2 of 2
Technological Characteristics
The I-2000 Monitor is a two-channel EEG monitor and consists of a tablet PC, battery powered wireless headbox, headbox charger, and power conditioner integrated into a mobile console. The tablet PC provides processing, display, and storage of EEG signals.
User operation of the Monitor is accomplished using the graphical user interface and touch screen tablet PC. The signal display formats are EEG waveforms, EEG power spectrum, and 95% Spectral Edge Frequency. Various amplitude display scales are available and event marking capability is provided. The screen is adjustable for user comfort.
The power spectrum will be displayed as a line graph for each of the four frequency bands traditionally used to quantify EEG signals [Delta (0-4 Hz), Theta (4-8Hz), Alpha (8-13Hz) and Beta (13-30 Hz)] over time. The 95% spectral edge frequency is the frequency below which 95% of the total EEG power is concentrated. This is also displayed as a line graph over time.
The headbox provides amplification, digitization, and transmission of EEG signals. Wireless Bluetooth communication provides complete electrical isolation of the patient from the monitor. The headbox is recharged in a custom charger within the console when not being used for monitoring.
EEG signal processing includes data checking for artifact and electrode contact impedance. Stored EEG signals may be exported to removable storage.
The integrated console features a stable base with 6 casters and a power conditioner to provide an additional protection barrier for both users and patients.
Performance Data
Laboratory testing demonstrated that the I-2000 Monitor meets its design and functional requirements. Actual device functions and features were evaluated against the device specifications and in all instances the I-2000 Monitor performed as expected and no unexpected behavior was observed. The device meets the requirements of UL medical electrical equipment standards for safety and the IEC particular standard for electroencephalographs.
Substantial Equivalence
The I-2000 Monitor is as safe and effective as the BrainZ BRM2 Brain Monitor and the XItek EMU40 EEG Headbox. The I-2000 Monitor has the same intended uses and similar indications, technological characteristics, and principles of operation as its predicate devices. The minor technological differences between the I-2000 Monitor and its predicate devices raise no new issues of safety or effectiveness. Thus, the I-2000 Monitor is substantially equivalent.
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Image /page/2/Picture/1 description: The image is a black and white logo for the Department of Health & Human Services USA. The logo features a stylized eagle with three swooping lines representing its wings. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" are arranged in a circular fashion around the eagle.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002
Infinite Biomedical Technologies c/o Mr. Manan Hathi 3600 Clipper Mill Road Suite 410 Baltimore, MD 21211
Re: K072382
APR - 9 2012
Trade/Device Name: Model I-2000 Monitor Regulation Number: 21 CFR 882.1400 Regulation Name: Electroencephalograph Regulatory Class: II Product Code: OLT, OMC Dated (Date on orig SE ltr): January 29, 2008 Received (Date on orig SE ltr): January 29, 2008
Dear Mr. Hathi:
This letter corrects our substantially equivalent letter of February 15, 2008.
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 (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.
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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Page 2 - Mr. Manan Hathi
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/ReportalProblem/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.
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
Enclosure
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Indications for Use Statement
510(k) Number (if known): __ K072382
Device Name: Model I-2000 Monitor
Indications for Use:
The I - 2000 Monitor is an electroencephalograph as per CFR $882.1400. It is used to measure and record the electrical activity of a patient's brain, obtained by placing electrodes on the head.
The I-2000 Monitor is intended to monitor the state of the brain by acquisition of electroencephalogram (EEG) signals, in research and clinical environments.
Prescription Use _____________________________________________________________________________________________________________________________________________________________
AND/OR
Over-The-Counter Use_
(21 C.F.R. 807 Subpart C)
(Part 21 C.F.R. 801 Subpart D)
(PLEASE DO NOT WRITE BELOW THIS LINE -- CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Division Sign-("") Page 1 of 1
. Restorative, Division of Gener Division
and Neurologicas Devices
510(k) Number
§ 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).