(302 days)
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No
The summary describes a standard blood pressure monitor with Bluetooth data transfer and storage, with no mention of AI/ML terms, image processing, or performance metrics typically associated with AI/ML devices.
No
Explanation: The device is intended for measuring blood pressure and heart rate for patient record archiving and analysis, not for treating a condition or disease.
Yes
Explanation: The device is intended to measure blood pressure, which is a diagnostic measurement used to assess a patient's health status.
No
The device description explicitly states it is a "Bluetooth Blood Pressure Monitor" which measures blood pressure using the "oscillometric method" from the wrist. This indicates the presence of hardware components (sensor, cuff, pump, etc.) beyond just software. While it transfers data to a smartphone for analysis, the core measurement function is performed by a physical device.
Based on the provided information, the BW-BW1 Bluetooth Blood Pressure Monitor is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In vitro diagnostics are tests performed on samples taken from the human body, such as blood, urine, or tissue, to detect diseases, conditions, or infections.
- Device Function: The BW-BW1 measures blood pressure and heart rate directly from the wrist using a physical method (oscillometric). It does not analyze biological samples.
- Intended Use: The intended use describes measuring physiological parameters (blood pressure and heart rate) from the body, not analyzing samples taken from the body.
Therefore, the BW-BW1 Bluetooth Blood Pressure Monitor falls under the category of a non-IVD medical device.
N/A
Intended Use / Indications for Use
BW-BW1 Bluetooth Blood Pressure Monitor is intended to measure blood pressure (systolic and diastolic) and heart rate from the wrist using the oscillometric method, the measured data is transferred to a smart phone for the patient record archiving and/or measured data analysis purpose.
The device is intended for use in only adult population, not applied to the other populations such as neonatal baby.
It can not be used while the wrist (arm) has bleeding or wound the blood flowing from the wound in pressurizing.
Product codes
DXN
Device Description
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Mentions image processing
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Mentions AI, DNN, or ML
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Input Imaging Modality
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Anatomical Site
wrist
Indicated Patient Age Range
adult population
Intended User / Care Setting
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Description of the training set, sample size, data source, and annotation protocol
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Description of the test set, sample size, data source, and annotation protocol
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Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
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Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
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Predicate Device(s)
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Reference Device(s)
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Predetermined Change Control Plan (PCCP) - All Relevant Information
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§ 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).
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Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized caduceus symbol, which features three human profiles facing right, stacked on top of each other. The profiles are rendered in a dark color, creating a sense of depth and unity. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular fashion around the symbol.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
March 31, 2017
Shenzhen Kingyield Technology Co., Ltd. % Field Fu, Consultant Shenzhen Joyantech Consulting Co., Ltd. 2032#. International Mavor Communication Center. Shizhou Zhong Road 55#, Na Shenzhen, Guangdong 518100 CHINA
Re: K161530
Trade/Device Name: BW-BW1 Bluetooth Blood Pressure Monitor Regulation Number: 21 CFR 870.1130 Regulation Name: Noninvasive Blood Pressure Measurement System Regulatory Class: Class II Product Code: DXN Dated: January 31, 2017 Received: March 3, 2017
Dear Field Fu:
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 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
1
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 devicerelated 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 contact the Division of Industry and Consumer Education 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. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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 Industry and Consumer Education 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.
Minde Jellman
for
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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Indications for Use
510(k) Number (if known)
Device Name
BW-BW1 Bluetooth Blood Pressure Monitor
Indications for Use (Describe)
BW-BW1 Bluetooth Blood Pressure Monitor is intended to measure blood pressure (systolic and diastolic) and heart rate from the wrist using the oscillometric method, the measured data is transferred to a smart phone for the patient record archiving and/or measured data analysis purpose.
The device is intended for use in only adult population, not applied to the other populations such as neonatal baby.
It can not be used while the wrist (arm) has bleeding or wound the blood flowing from the wound in pressurizing.
Type of Use (Select one or both, as applicable)
_ Prescription Use (Part 21 CFR 801 Subpart D)
X Over-The-Counter Use (21 CFR 801 Subpart C)
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