K Number
K023356
Device Name
KLOCK WATCH STYLE DIGITAL BLOOD PRESSURE MONITOR
Date Cleared
2003-01-16

(101 days)

Product Code
Regulation Number
870.1120
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
The KLOCK Blood Pressure Monitor is to be used by adults as a Home Health Care device to monitor Blood Pressure (systolic and diastolic) and the Pulse rate at home. The Blood Pressure Measurement is obtained by the use of the oscillometric method, meaning that the monitor detects the blood's movement through the artery in the wrist and converts the movements into digital readings. The KLOCK is not intended to be used by people who have circulatory problems, such as arrhythmia, or if pregnant
Device Description
Not Found
More Information

Not Found

Not Found

No
The summary describes a standard oscillometric blood pressure monitor and does not mention any AI or ML capabilities.

No
Explanation: The device is intended for monitoring blood pressure and pulse rate, which are diagnostic or monitoring functions, not therapeutic. It does not actively treat or alleviate a medical condition.

Yes
Explanation: The device monitors blood pressure and pulse rate, which are physiological parameters used for diagnostic purposes, specifically for identifying conditions like hypertension.

No

The description explicitly states the device uses the oscillometric method to detect blood movement through the artery in the wrist, which requires hardware (a cuff and sensor) to perform the measurement.

No, 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.
  • KLOCK Blood Pressure Monitor function: The KLOCK Blood Pressure Monitor measures blood pressure and pulse rate directly from the body (at the wrist) using the oscillometric method. It does not analyze specimens taken from the body.

Therefore, based on the provided information, the KLOCK Blood Pressure Monitor falls under the category of a non-IVD medical device.

N/A

Intended Use / Indications for Use

The KLOCK Blood Pressure Monitor is to be used by adults as a Home Health Care device to monitor Blood Pressure (systolic and diastolic) and the Pulse rate at home. The Blood Pressure Measurement is obtained by the use of the oscillometric method, meaning that the monitor detects the blood's movement through the artery in the wrist and converts the movements into digital readings. The KLOCK is not intended to be used by people who have circulatory problems, such as arrhythmia, or if pregnant

Product codes

DXQ

Device Description

The KLOCK Blood Pressure Monitor obtains blood pressure measurements by the use of the oscillometric method, meaning that the monitor detects the blood's movement through the artery in the wrist and converts the movements into digital readings.

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

Not Found

Indicated Patient Age Range

Adults

Intended User / Care Setting

Home Health Care device

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

Not Found

Key Metrics

Not Found

Predicate Device(s)

Not Found

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 870.1120 Blood pressure cuff.

(a)
Identification. A blood pressure cuff is a device that has an inflatable bladder in an inelastic sleeve (cuff) with a mechanism for inflating and deflating the bladder. The cuff is used in conjunction with another device to determine a subject's blood pressure.(b)
Classification. Class II (performance standards).

0

Image /page/0/Picture/2 description: The image is a black and white seal for the U.S. Department of Health & Human Services. The seal is circular and contains the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. In the center of the seal is a stylized image of a human figure with three arms.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

JAN 1 6 2003

Card Guard Scientific Survival Ltd. c/o Mr. Alex Gonorovsky Regulatory Affairs, QA 2 Pekeris Street, P.O. Box 527 Rehovot 76100 Israel

Re: K023356

Trade Name: KLOCK BP Monitor Regulation Number: 21 CFR 870.1120 Regulation Name: Blood Pressure Cuff Regulatory Class: Class II (two) Product Code: DXQ Dated: November 4, 2002 Received: November 6, 2002

Dear Mr. Gonorovsky:

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.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such 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.

1

Page 2 - Mr. Alex Gonorovsky

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 (OS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. This letter will allow you to begin marketing your device as described in your Section 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 regulation (21 CFR Part 801), please contact the Office of Compliance at (301) 594-4646. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97) you may obtain. Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers, International and Consumer 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,

Келетим

ram D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

2

Image /page/2/Figure/0 description: The image shows the logo for Card Guard Scientific Survival LTD. The logo features the text "CARD GUARD" in bold, uppercase letters, with the trademark symbol next to the word "GUARD". Below the text is the phrase "Scientific Survival LTD." in a smaller font. To the right of the text is a stylized graphic resembling an electrocardiogram (ECG) waveform, with a sharp peak followed by a rounded curve and the letters "TM" indicating a trademark.

Indications For Use KLOCK BP Monitor

023356

510(k) Number (if known):

The KLOCK Blood Pressure Monitor is to be used by adults as a Home Health Care device to monitor Blood Pressure (systolic and diastolic) and the Pulse rate at home. The Blood Pressure Measurement is obtained by the use of the oscillometric method, meaning that the monitor detects the blood's movement through the artery in the wrist and converts the movements into digital readings. The KLOCK is not intended to be used by people who have circulatory problems, such as arrhythmia, or if pregnant

PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Prescription Use OR (Per 21 CFR 801.109) (Optional Format 1-2-96)

Over-The-Counter Use V

510(k) Numbe