K Number
K100553
Date Cleared
2010-05-25

(88 days)

Product Code
Regulation Number
870.1130
Reference & Predicate Devices
N/A
Predicate For
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
Intended Use

Model CH-101 Blood Pressure Meter is intended to be used for oscillometric measurement of systolic and diastolic blood pressure and pulse and is intended to be sold at a retail shop and to be used for checking personal health condition at home, and not primarily under the order or direction of a physician.

Device Description

Not Found

AI/ML Overview

The provided text is a 510(k) Pre-market Notification letter from the FDA to Citizen Systems Japan Co., LTD, regarding their Citizens Blood Pressure Meter, Model CH-101. It details the substantial equivalence determination and regulatory requirements. However, it does not contain the acceptance criteria or a study proving the device meets said criteria.

Therefore, I cannot provide the requested information. The document focuses on regulatory approval based on substantial equivalence, not on a detailed performance study with specific acceptance criteria.

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Image /page/0/Picture/0 description: The image shows the seal of the Department of Health & Human Services (HHS) of the United States. The seal features a stylized caduceus, a symbol often associated with medicine and healthcare, with a bird-like form emerging from it. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" is arranged in a circular pattern around the central emblem.

Food and Drug Administration 10903 New Hampshire Avenue Document Control Room W-O66-0609 Silver Spring, MD 20993-0002

MAY 2 5 2010

Citizen Systems Japan Co., LTD c/o Mr. Nathan A. Beaver Foley & Lardner LLP Washington Harbour 3000 K Street, N.W. Suite 500 Washington, DC 20007

Re: K100553

Trade/Device Name: Citizens Blood Pressure Meter, Model CH-101 Regulation Number: 21 CFR 870.1130 Regulation Name: Non-Invasive Blood Pressure Measurement System Regulatory Class: Class II Product Code: DXN Dated: February 26, 2010 Received: February 26, 2010

Dear Mr. Beaver:

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

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Page 2 - Mr. Nathan A. Beaver

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.

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/CDRH0ffices/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.

Sincerely yours,

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

Enclosure

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Version 1

Indications for Use

510(k) Number (if known):

Device Name: Model CH-101 Blood Pressure Meter

Indications For Use:

Model CH-101 Blood Pressure Meter is intended to be used for oscillometric measurement of systolic and diastolic blood pressure and pulse and is intended to be sold at a retail shop and to be used for checking personal health condition at home, and not primarily under the order or direction of a physician.

Prescription Use __

AND/OR

Over-The-Counter Use X

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

Concurrence of CDRH, Office of In Vitro Diagnostic Devices (ODE)

WMd

iovascular Devices

510(k) Number K100553

§ 870.1130 Noninvasive blood pressure measurement system.

(a)
Identification. A noninvasive blood pressure measurement system is a device that provides a signal from which systolic, diastolic, mean, or any combination of the three pressures can be derived through the use of tranducers placed on the surface of the body.(b)
Classification. Class II (performance standards).