K Number
K100055
Date Cleared
2010-08-30

(234 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-609 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

Model CH-609 Blood Pressure Meter

AI/ML Overview

The provided text is a 510(k) clearance letter for the Citizen Systems Japan Co. Ltd. Model CH-609 Blood Pressure Meter. This type of document primarily confirms that a new medical device is substantially equivalent to a legally marketed predicate device, allowing it to be marketed.

While it mentions the device's intended use and regulatory classification, it does not contain detailed information about specific acceptance criteria or a study proving the device meets those criteria, as requested in your prompt. 510(k) clearances typically reference conformity to standards (like those for blood pressure monitors) but do not include the study results directly.

Therefore, I cannot provide the requested information based solely on the provided text. The document is a regulatory approval, not a technical study report.

If you have a study report or technical specifications for the Model CH-609 Blood Pressure Meter, I would be happy to analyze that document for the requested information.

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DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/0/Picture/1 description: The image shows the seal of the Department of Health & Human Services (HHS) of the United States. The seal features a stylized eagle with three stripes representing the three levels of government: federal, state, and local. The eagle is encircled by the words "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" in a circular arrangement.

Public Health Service

Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002

:

Citizen Systems Japan Co. Ltd. c/o Mr. Nathan A. Beaver Foley & Lardner LLP 3000 K Street NW, Suite 600 Washington, DC 20007

AUG 3 0 2010

Re: K100055

Trade/Device Name: Model CH-609 Blood Pressure Meter Regulatory Number: 21 CFR 870.1130 Regulation Name: Noninvasive Blood Pressure Measurement System Regulatory Class: Class II (Two) Product Code: DXN Dated: July 29, 2010 Received: July 29, 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. Iisting 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. Nathan A. Beaver

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.

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/Resourcesfor You/Industry/default.htm.

Sincerely vours.

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-609 Blood Pressure Meter

Indications For Use:

Model CH-609 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)

A. J. M. A.

(Division Sign-Off) Division of Cardiover ular Devices

510(k) Number K100055

§ 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).