K Number
K070543
Device Name
MODIFICATION TO HEALTH BUDDY APPLIANCE
Date Cleared
2007-03-28

(30 days)

Product Code
Regulation Number
870.2910
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
Health Buddy® Appliance is indicated for use in non-clinical settings to collect and transmit historical medical information to healthcare professionals to help support effective management of their patients.
Device Description
The Health Buddy appliance is a communications product that connects to a telephone line. It is used by patients in conjunction with the Health Hero Online service to answer questions and furnish information to their healthcare professional(s) between office visits. The Health Buddy appliance contains software that can be activated to function with specific medical devices (including blood glucose meters, non-invasive blood pressure cuffs, patient weight scales, peak flow meters and pulse oximeters). The Health Buddy appliance retrieves data from a specific medical device and stores it for transmission to a healthcare provider. The physiologic patient parameters available for retrospective display and evaluation include blood pressure, blood glucose level, weight, and Peak Expiratory Flow (PEF) and FEV1 (forced expiratory volume) measurements, and blood oxygen saturation (%SpO₂) and pulse rate using a digital pulse oximeter. The Health Buddy receives connections from these medical devices, and through the data port, wireless hub, or infrared device, downloads readings from the identified attached device and transmits the responses over the phone lines at predetermined times to the patient's health care professional. The Health Buddy appliance is a simple, user-friendly device that connects to the patient's standard home telephone line. The device connects to a Data Center via a toll-free number to send patient responses since the previous data transfer and to retrieve the new dialogue. The screen displays information and asks questions about vital signs, symptoms and behaviors sent by the patient's healthcare provider, and allows the patient to respond via four large buttons. The Health Buddy will respond to the patient's answers with education, reinforcement and messages that prompt patient action. The patient responses are sent to the patient's health care provider.
More Information

Not Found

No
The description focuses on data collection, transmission, and simple programmed responses based on patient input, with no mention of learning, adaptation, or complex pattern recognition characteristic of AI/ML.

No.
The device is described as a communications product used to collect and transmit historical medical information, support effective management, and display and evaluate patient parameters. It does not actively treat or diagnose a disease or condition in itself.

No

Explanation: The device is described as a communications product that collects and transmits historical medical information and physiologic patient parameters from other medical devices to healthcare professionals. It does not independently perform diagnostic functions or make diagnoses; rather, it facilitates the transfer of data from devices that might yield diagnostic information. Its primary role is data collection and communication, not diagnosis.

No

The device description explicitly states it is a "communications product" and an "appliance" that connects to a telephone line and has a screen and buttons, indicating it is a physical hardware device containing software, not a software-only device.

Based on the provided information, the Health Buddy® Appliance is not an In Vitro Diagnostic (IVD) device.

Here's why:

  • IVD Definition: In Vitro Diagnostics are devices used to examine specimens taken from the human body (like blood, urine, tissue) to provide information for diagnosis, monitoring, or screening.
  • Health Buddy's Function: The Health Buddy appliance collects and transmits historical medical information and physiologic patient parameters (blood pressure, blood glucose, weight, PEF, FEV1, SpO₂, pulse rate) from external medical devices or through patient responses to questions. It does not analyze specimens taken from the body.
  • Intended Use: The intended use is to "collect and transmit historical medical information to healthcare professionals to help support effective management of their patients." This is focused on data collection and communication, not laboratory analysis of biological samples.

Therefore, the Health Buddy® Appliance falls under the category of a medical device, but not specifically an In Vitro Diagnostic device.

N/A

Intended Use / Indications for Use

Health Buddy® Appliance is indicated for use in non-clinical settings to collect and transmit historical data to healthcare professionals to help support effective management of their patients.
Health Buddy® Appliance is indicated for use in non-clinical settings to collect and transmit historical medical information to healthcare professionals to help support effective management of their patients.

Product codes (comma separated list FDA assigned to the subject device)

DRG, CGA, DXN, FRI, BZH, DQA

Device Description

The Health Buddy appliance is a communications product that connects to a telephone line. It is used by patients in conjunction with the Health Hero Online service to answer questions and furnish information to their healthcare professional(s) between office visits. The Health Buddy appliance contains software that can be activated to function with specific medical devices (including blood glucose meters, non-invasive blood pressure cuffs, patient weight scales, peak flow meters and pulse oximeters). The Health Buddy appliance retrieves data from a specific medical device and stores it for transmission to a healthcare provider. The physiologic patient parameters available for retrospective display and evaluation include blood pressure, blood glucose level, weight, and Peak Expiratory Flow (PEF) and FEV1 (forced expiratory volume) measurements, and blood oxygen saturation (%SpO₂) and pulse rate using a digital pulse oximeter. The Health Buddy receives connections from these medical devices, and through the data port, wireless hub, or infrared device, downloads readings from the identified attached device and transmits the responses over the phone lines at predetermined times to the patient's health care professional.

The Health Buddy appliance is a simple, user-friendly device that connects to the patient's standard home telephone line. The device connects to a Data Center via a toll-free number to send patient responses since the previous data transfer and to retrieve the new dialogue.

The screen displays information and asks questions about vital signs, symptoms and behaviors sent by the patient's healthcare provider, and allows the patient to respond via four large buttons. The Health Buddy will respond to the patient's answers with education, reinforcement and messages that prompt patient action. The patient responses are sent to the patient's health care provider.

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

Not Found

Intended User / Care Setting

non-clinical settings; patients in conjunction with the Health Hero Online service; healthcare professional(s)

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 (study type, sample size, AUC, MRMC, standalone performance, key results)

Not Found

Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)

Not Found

Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.

K063612, K060843, K050567, K042273, K040086, K993128, K040966, K041674

Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).

Not Found

§ 870.2910 Radiofrequency physiological signal transmitter and receiver.

(a)
Identification. A radiofrequency physiological signal transmitter and receiver is a device used to condition a physiological signal so that it can be transmitted via radiofrequency from one location to another, e.g., a central monitoring station. The received signal is reconditioned by the device into its original format so that it can be displayed.(b)
Classification. Class II (performance standards).

0

K070543 Special 510(k): Device Modifications

Health Buddy® Appliance

Section 1.3

510k Summary

MAR 2 8 2007

REGULATORY AUTHORITY

Safe Medical Devices Act of 1990, 21 CFR 807.92

COMPANY NAME/CONTACT

Robin Bush Health Hero Network 2000 Seaport Blvd. Suite 400 Redwood City, CA 94063 (650) 779.9191 (phone) (650) 779.2100 (facsimile)

NAME OF DEVICE

Trade Name:Health Buddy® Appliance
Common Name:Data Management System; Accessory to Medical
Device
Classification Names:Refer to Table

| Regulation
Number | Product
Code | Classification Name | Device
Class |
|--------------------------------------------------------|-----------------|-------------------------------------------------------|-----------------|
| 870.2910 | DRG | Physiological Signal
Transmitters and
Receivers | II |
| Medical Device Product Codes Supported by Health Buddy | | | |
| 862.1345 | CGA | Glucose Test System | II |
| 870.1130 | DXN | Noninvasive Blood
Pressure Measurement
System | II |
| 880.2700 | FRI | Patient Weight Scale | I |
| 868.1860 | BZH | Meter, Peak Flow,
Spirometry | II |
| 870.2700 | DQA | Oximeter | II |

003 ﮨﮯ ﺳ ﮩ

1

Health Hero Network

Special 510(k): Device Modifications Health Buddy® Appliance

PREDICATE DEVICES

DEVICE DESCRIPTION

The Health Buddy appliance is a communications product that connects to a telephone line. It is used by patients in conjunction with the Health Hero Online service to answer questions and furnish information to their healthcare professional(s) between office visits. The Health Buddy appliance contains software that can be activated to function with specific medical devices (including blood glucose meters, non-invasive blood pressure cuffs, patient weight scales, peak flow meters and pulse oximeters). The Health Buddy appliance retrieves data from a specific medical device and stores it for transmission to a healthcare provider. The physiologic patient parameters available for retrospective display and evaluation include blood pressure, blood glucose level, weight, and Peak Expiratory Flow (PEF) and FEV1 (forced expiratory volume) measurements, and blood oxygen saturation (%SpO₂) and pulse rate using a digital pulse oximeter. The Health Buddy receives connections from these medical devices, and through the data port, wireless hub, or infrared device, downloads readings from the identified attached device and transmits the responses over the phone lines at predetermined times to the patient's health care professional.

The Health Buddy appliance is a simple, user-friendly device that connects to the patient's standard home telephone line. The device connects to a Data Center via a toll-free number to send patient responses since the previous data transfer and to retrieve the new dialogue.

The screen displays information and asks questions about vital signs, symptoms and behaviors sent by the patient's healthcare provider, and allows the patient to respond via four large buttons. The Health Buddy will respond to the patient's answers with education, reinforcement and messages that prompt patient action. The patient responses are sent to the patient's health care provider.

INDICATION FOR USE STATEMENT

Health Buddy® Appliance is indicated for use in non-clinical settings to collect and transmit historical data to healthcare professionals to help support effective management of their patients.

2

Special 510(k): Device Modifications Health Buddy® Appliance

The Health Buddy® is an accessory device, intended to be a communication tool to enable healthcare providers to receive historical patient information. The product is used in conjunction with Health Hero Network's Online Service, a communication tool to enable health care providers to educate, motivate, and receive patient information. Health Buddy Appliance is not intended to provide automated treatment decisions, nor is it to be used as a substitute for a professional healthcare judgment. All patient medical diagnosis and treatment are to be performed under the supervision and oversight of an appropriate healthcare professional.

SUBSTANTIAL EQUIVALENCE COMPARISON

This submission represents a modification to the software in the Health Buddy® Appliance to support the connection of additional medical devices. It is therefore substantially equivalent to the cleared Health Buddy appliance (#K063612, #K060843, #K050567, #K042273, #K040086 and #K993128). The device is also substantially equivalent to the Philips TeleMonitoring System, (#K041674), and the CareMatix Wellness System (#K040966), which uses a wireless connection between the monitoring device and receiving station located inside the home.

CONCLUSION

The Health Buddy Appliance is substantially equivalent in technology, features, and indications for use to devices cleared under the Federal Food. Drug and Cosmetic Act. Therefore, safety and effectiveness are reasonably assured, justifying 510(k) clearance of this modified device.

3

DEPARTMENT OF HEALTH & HUMAN SERVICES

Public Health Service

Image /page/3/Picture/2 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized caduceus symbol, which is a staff with two snakes coiled around it. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" are arranged in a circular pattern around the caduceus symbol.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Health Hero Network, Inc. C/O Robin Bush 2000 Seaport Blvd, Suite 400 Redwood City, CA 94063

MAR 2 8 2007

Re: K070543

Trade/Device Name: Health Buddy Appliance Regulation Number: 21 CFR 870.2910 Regulation Name: Transmitters and Receivers, Physiological Signal, Radiofrequency Regulatory Class: Class II Product Code: DRG Dated: February 23, 2007 Received: February 26, 2007

Dear Ms. Bush:

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.

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

4

Page 2 - Ms. Robin Bush

CFR Part 807); labeling (21 CFR Part 801); 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. 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 240-276-0120. 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 from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.

Sincerely yours,

Blymmumor for

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

Enclosure

5

Section 1.2

Indications for Use

510(k) Number:

K070543

Device Name: Health Buddy® Appliance

Indications for Use:

Health Buddy® Appliance is indicated for use in non-clinical settings to collect and transmit historical medical information to healthcare professionals to help support effective management of their patients.

Prescription Use XX (Part 21 CFR 801 Subpart D)

and/or

Over-The-Counter Use (21 CFR 807 Subpart C)

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

Concurrence of CDRH, Office of Device Evaluation (ODE)

Blymmons

vision Sign-Off) Ivision of Cardiovascular Devices

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