K Number
K990266
Device Name
MICROMEDICAL 12 LEAD SIMULTANEOUS CABLE
Date Cleared
1999-02-02

(5 days)

Product Code
Regulation Number
N/A
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The 12 Lead Simultaneous Cable is used to acquire a patient's ECG via 10 leads connected to a patient's chest. It converts the ECG signal into a digital format and transfers this information to a Micromedical monitor or software system using a proprietary digital data transfer protocol.
Device Description
The proposed device is a 12 Lead Simultaneous Cable to connect electrodes to an electrocardiograph or to a Micromedical monitor or to a software system to display the ECG signal on a personal computer.
More Information

Not Found

Not Found

No
The description focuses on signal acquisition and transfer, with no mention of AI/ML terms or functionalities.

No
The device is described as a cable used to acquire and transfer ECG signals, which is a diagnostic function, not a therapeutic one. It facilitates the display of the ECG signal but does not administer any treatment.

No

The device is a cable that converts an ECG signal into a digital format and transfers it to a monitor or software system. It does not perform any diagnostic interpretation itself; it merely facilitates the acquisition and transfer of data.

No

The device description explicitly states it is a "12 Lead Simultaneous Cable" which is a hardware component used to acquire and transfer ECG signals. While it interacts with software, the device itself 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 tests performed on samples such as blood, urine, or tissue that have been taken from the human body to detect diseases or other conditions.
  • Device Function: The description clearly states the device is a cable used to acquire a patient's ECG via leads connected to the chest. It converts the electrical signal from the heart into a digital format for display and analysis.
  • No Sample Analysis: The device does not analyze any biological samples taken from the patient. It directly interacts with the patient's body to capture an electrical signal.

Therefore, this device falls under the category of a medical device used for physiological monitoring, not an in vitro diagnostic device.

N/A

Intended Use / Indications for Use

The 12 Lead Simultaneous Cable is used to acquire a patient's ECG via 10 leads connected to a patient's chest. It converts the ECG signal into a digital format and transfers this information to a Micromedical monitor or software system using a proprietary digital data transfer protocol.

Product codes

LOS

Device Description

The proposed device is a 12 Lead Simultaneous Cable to connect electrodes to an electrocardiograph or to a Micromedical™ monitor or to a software system to display the ECG signal on a personal computer. The 12 Lead Simultaneous Cable acquires a patient's ECG via 10 leads connected to a patient's chest, converts the ECG signal into a digital format, and transfers this information to a Micromedical™ monitor or software system using a proprietary digital data transfer protocol.

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

patient's chest

Indicated Patient Age Range

Not Found

Intended User / Care Setting

Not Found

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

Nonclinical testing was performed to assure that the device works with the Cardio View 3000 software. Testing supported the proposed labeling change.

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)

12 Lead Simultaneous Cable

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

N/A

0

FEB 2 1999

K990266

510(k) SUMMARY

Submitted by:

Micromedical Industries Limited 11 Technology Drive Labrador Queensland 4215 Australia

Date Prepared:

January 26, 1999

Proposed Device:

Modified 12 Lead Simultaneous Cable

Predicate Device:

12 Lead Simultaneous Cable

Proposed Device Description:

The proposed device is a 12 Lead Simultaneous Cable to connect electrodes to an electrocardiograph or to a Micromedical™ monitor or to a software system to display the ECG signal on a personal computer.

Statement of Intended Use:

The 12 Lead Simultaneous Cable acquires a patient's ECG via 10 leads connected to a patient's chest, converts the ECG signal into a digital format, and transfers this information to a Micromedical monitor or software system using a proprietary digital data transfer protocol.

The proposed device is intended to be used to acquire a patient's ECG signal and transmit it to a Micromedical™ monitor or to a PC for display.

Discussion of Nonclinical Tests; Conclusions Drawn from Nonclinical Tests

Nonclinical testing was performed to assure that the device works with the Cardio View 3000 software. Testing supported the proposed labeling change.

1

Image /page/1/Picture/1 description: The image is a black and white logo for the U.S. Department of Health & Human Services. The logo features the department's name in a circular arrangement around a stylized symbol. The symbol consists of a stylized eagle with three human profiles incorporated into its design.

Public Health Service

FEB 2 1999 Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Mr. Stephen Cresswell MicroMedical Industries, Ltd. 11 Technology Drive Labrodor Queensland 4215 Austrailia

Re: K990266 12-Lead Simulataneous Cable Requlatory Class: III (three) Product Code: LOS Dated: January 26, 1999 Received: January 28, 1999

Dear Mr. Cresswell:

We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to leqally 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). 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 (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Requlations, Title 21, Parts 800 A substantially equivalent determination assumes compliance to 895. with the Current Good Manufacturing Practice requirements, as set forth in the Quality System Requlation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal_Register. Please note: this

2

response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations.

This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.

If you desire specific advice for your device on our labeling requlation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4648. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, 2Misbranding by reference to premarket notification? (21CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsma/dsmamain.html".

Sincerely yours,

Thomas J. Callahan

Thomas J. Callahan, Director Division of Cardiovascular, Respiratory, and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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Indication for Use

510(k) Number:

12 Lead Simultaneous Cable Device Name:

Indication for Use:

The 12 Lead Simultaneous Cable is used to acquire a patient's ECG via 10 leads connected to a patient's chest. It converts the ECG signal into a digital format and transfers this information to a Micromedical monitor or software system using a proprietary digital data transfer protocol.

Prescription Use
(Per 21 CFR 801.109)

V.K. Tiller

(Division Sign-Off) Division of Cardiovascular, Respiratory, and Neurological Devic 510(k) Number