K Number
K200649
Device Name
Arm-Type Fully Automatic Digital Blood Pressure Monitor
Date Cleared
2020-08-03

(144 days)

Product Code
Regulation Number
870.1130
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Fully Automatic Blood Pressure Monitors are intended to measure blood pressure (systolic and diastolic) and pulse rate of adults and adolescents age 12 through 21 years of age.
Device Description
The Arm-Type series use an inflatable cuff which is wrapped around the patient's upper arm. The cuff is inflated automatically by an internal pump in the device. The systolic and diastolic blood pressures are determined by oscillometric method and silicon integrate pressure sensor technology. The deflation rate is controlled by a preset mechanical valve at a constant rate. The pressure of the cuff is completely released automatically at the end of the measurement. At the same time, the measurements are displayed on the LCD display for three minute. There is a maximum pressure safety setting at 300 mmHg. The device will not inflate the cuff higher than 300 mmHg. An irregular heartbeats rhythm is defined as a rhythm that varies by 25% less or more than the average rhythm detected while the monitor is measuring the systolic and diastolic blood pressure. AND, these subject device can be used as a stand-alone unit to finish the blood pressure measurement or in conjunction with the "JOYTECH healthcare" APP through the embed a 2.4GHz BLE module that allow users to connect with nearby BT receiving terminal. Once measurement is over, the LCD of the device displays results. And the device will start to transmit data to the pair-up terminal automatically. This app is only intended to display trend graphs of measured systolic and diastolic blood pressure, and pulse rate, does not provide any diagnostic or measurement functions, and does not interpret or analyze the data for medical decision making. Unlimited readings can be stored in the app for archiving and review by the user.
More Information

No
The device description and performance studies focus on standard oscillometric blood pressure measurement and data transmission via BLE. There is no mention of AI/ML algorithms for data analysis, interpretation, or diagnosis. The accompanying app is explicitly stated to only display trend graphs and not provide diagnostic or measurement functions.

No.
The device is intended to measure blood pressure and pulse rate, which are diagnostic measurements for monitoring health conditions, not for providing therapy or treatment.

No.

Explanation: The device measures blood pressure and pulse rate, and indicates irregular heartbeats, but the "Intended Use / Indications for Use" section and the description explicitly state that the associated app "does not provide any diagnostic or measurement functions, and does not interpret or analyze the data for medical decision making." The device itself provides objective measurements, but it is not intended for diagnostic interpretation.

No

The device description clearly states it is an "Arm-Type series" that uses an inflatable cuff, internal pump, mechanical valve, and LCD display. While it can connect to an app, the core blood pressure measurement functionality is performed by the hardware device.

Based on the provided information, this device 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. They are used to examine specimens outside of the body.
  • Device Function: This device measures blood pressure and pulse rate directly from the patient's upper arm using an inflatable cuff and oscillometric method. This is a non-invasive measurement performed on the body, not on a sample taken from the body.
  • Intended Use: The intended use is to measure blood pressure and pulse rate of adults and adolescents. This is a physiological measurement, not a diagnostic test performed on a biological sample.
  • Device Description: The description details the mechanical and electronic components for measuring pressure and pulse from the arm. There is no mention of analyzing biological samples.
  • Lack of IVD-related information: The document does not mention any reagents, sample handling, or laboratory procedures typically associated with IVD devices.

Therefore, the Fully Automatic Blood Pressure Monitor described is a medical device for physiological measurement, not an in vitro diagnostic device.

N/A

Intended Use / Indications for Use

The Fully Automatic Blood Pressure Monitors are intended to measure blood pressure (systolic and diastolic) and pulse rate of adults and adolescents age 12 through 21 years of age.

Product codes

DXN

Device Description

The Arm-Type series use an inflatable cuff which is wrapped around the patient's upper arm. The cuff is inflated automatically by an internal pump in the device. The systolic and diastolic blood pressures are determined by oscillometric method and silicon integrate pressure sensor technology. The deflation rate is controlled by a preset mechanical valve at a constant rate. The pressure of the cuff is completely released automatically at the end of the measurement. At the same time, the measurements are displayed on the LCD display for three minute. There is a maximum pressure safety setting at 300 mmHg. The device will not inflate the cuff higher than 300 mmHg.

An irregular heartbeats rhythm is defined as a rhythm that varies by 25% less or more than the average rhythm detected while the monitor is measuring the systolic and diastolic blood pressure.

AND, these subject device can be used as a stand-alone unit to finish the blood pressure measurement or in conjunction with the "JOYTECH healthcare" APP through the embed a 2.4GHz BLE module that allow users to connect with nearby BT receiving terminal. Once measurement is over, the LCD of the device displays results. And the device will start to transmit data to the pair-up terminal automatically. This app is only intended to display trend graphs of measured systolic and diastolic blood pressure, and pulse rate, does not provide any diagnostic or measurement functions, and does not interpret or analyze the data for medical decision making. Unlimited readings can be stored in the app for archiving and review by the user.

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

Upper arm

Indicated Patient Age Range

adults and adolescents age 12 through 21 years of age.

Intended User / Care Setting

Not Found

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

Clinical Validation:

  • ISO81060-2:2013 Non-invasive sphygmomanometers -- Part 2: Clinical validation of automated measurement type.

Based on the core algorithm and same cuff circumference are completely equivalent to the Predicate device of Joytech, DBP-1307 (K Number: K173024), clinical testing was not required to establish equivalency of the device.

Key Metrics

Static Pressure: ± 3mmHg
Pulse: ± 5%

Predicate Device(s)

K173024, K161886

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 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/0 description: The image shows the logo of the U.S. Food and Drug Administration (FDA). The logo consists of two parts: a symbol on the left and the FDA name on the right. The symbol on the left is a stylized image of a human figure, while the FDA name on the right is written in blue letters. The words "U.S. FOOD & DRUG ADMINISTRATION" are written in a clear, sans-serif font.

August 3, 2020

Joytech Healthcare Co., Ltd Ren Yunhua General Manager No.365, Wuzhou Road, Yuhang Economic Development Zone, Hangzhou City, Hangzhou, Zhejiang, China 311100

Re: K200649

Trade/Device Name: Arm-Type Fully Automatic Digital Blood Pressure Monitor Regulation Number: 21 CFR 870.1130 Regulation Name: Noninvasive Blood Pressure Measurement System Regulatory Class: Class II Product Code: DXN Dated: June 28, 2020 Received: July 6, 2020

Dear Ren Yunhua:

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. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database located at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. 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 with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part

1

801); medical device reporting of medical device-related adverse events) (21 CFR 803) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4. Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

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 https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems.

For comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).

Sincerely,

LT Stephen Browning Assistant Director Division of Cardiac Electrophysiology, Diagnostics and Monitoring Devices Office of Cardiovascular Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health

Enclosure

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3

510(k) Summary

The assigned 510(k) number is:

2.1 Subiectter's Identification:

Name: JOYTECH Healthcare Co., Ltd.

Add.: No. 365. Wuzhou Road, Yuhang Economic Development Zone, Hangzhou,311100, China.

Contact Person: Yunhua Ren

Phone: +86-571-81957767

Fax: +86-571-81957750

Email: renyh@sejoy.com

2.2 Name of the Device:

Trade Name: Arm-type Fully Automatic Digital Blood Pressure Monitor

Including: DBP-1307b,DBP-1305b,DBP-1318b,DBP-1332b,DBP-1333b,DBP-1257b,

DBP-1358b,DBP-1359b

Common Name: Blood Pressure Monitor

Classification name: Non-invasive blood pressure measurement System

21 CFR 870-1130, Class II, 74-DXN.

2.3 Classification Information:

Regulation Number: 870.1130

Product Code: DXN

Device Class: II

Panel: 74 Cardiovascular

2.4 Predicate Device Information:

The Arm-Type Fully Automatic Digital Blood Pressure Monitors are substantially equivalent to the following devices:

510(k) numbermodelProduct codeManufacturer
K173024DBP-1307DXNJOYTECH HEALTHCARE CO., LTD.
K161886H-BP100SBPDXNGuangdong Transtek Medical Electronics
Co.,Ltd

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2.5 Device Description:

The Arm-Type series use an inflatable cuff which is wrapped around the patient's upper arm. The cuff is inflated automatically by an internal pump in the device. The systolic and diastolic blood pressures are determined by oscillometric method and silicon integrate pressure sensor technology. The deflation rate is controlled by a preset mechanical valve at a constant rate. The pressure of the cuff is completely released automatically at the end of the measurement. At the same time, the measurements are displayed on the LCD display for three minute. There is a maximum pressure safety setting at 300 mmHg. The device will not inflate the cuff higher than 300 mmHg.

An irregular heartbeats rhythm is defined as a rhythm that varies by 25% less or more than the average rhythm detected while the monitor is measuring the systolic and diastolic blood pressure.

AND, these subject device can be used as a stand-alone unit to finish the blood pressure measurement or in conjunction with the "JOYTECH healthcare" APP through the embed a 2.4GHz BLE module that allow users to connect with nearby BT receiving terminal. Once measurement is over, the LCD of the device displays results. And the device will start to transmit data to the pair-up terminal automatically. This app is only intended to display trend graphs of measured systolic and diastolic blood pressure, and pulse rate, does not provide any diagnostic or measurement functions, and does not interpret or analyze the data for medical decision making. Unlimited readings can be stored in the app for archiving and review by the user.

| Features

ModelsABCDEFGHI (mm)J (cm)K(mm)LMNO
DBP-1307bYY60 Memories×2YYYNY166×114× 7222-36102.1×68.9OONY
DBP-1305bYY60 Memories×2YNYYY166×114×7222-3684.1×55.1OONY
DBP-1318bYY60 Memories×2YNYYY139× 88× 4322-3666×43NNNY
DBP-1319bYY60 Memories×2YNYYY166×114× 7222-36102×68.9OONY
DBP-1332bYY60 Memories×2YNYYY148×100× 5622-3684.1×55.1OONY
DBP-1333bYY60 Memories×2YNYYY164×111× 6022-36102.1×68.9OONY
DBP-1257bYY120Memories×1YNYNN131×102×4422-3645 × 30NNNY
DBP-1358bYY60 Memories×2YNYYY131×102×4422-3645.7 × 62NONY
DBP-1359bYY60 Memories×2YNYYY131×102×4422-3669 × 67OONY

The detail comparisons among the Arm-Type series are listed in table below:

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A = Powered by 4 AA size batteries B= Powered by AC adaptor C = Memory Size D = Time & Date E = Results Average in Three way F = WHO (World Health Organization) Classification Indicator G = Last 3 Results Average H = Irregular Heartbeat Detection I = Outside Demission (L x W x H in unit mm) J = Cuff Size K = LCD Size (Viewing Area in unit mm) L = LCD Backlight M= Voice N=Music O=Bluetooth Function Y= Yes N= No O= Optional function depending on clients' needs

The devices are all designed and manufactured according to AAMI/ANSI/IEC80601-2-30:2009/A1:2013, medical electrical equipment - part 2-30: particular requirements for the basic safety and essential performance of automated noninvasive sphygmomanometers.

2.6 Intended Use:

The Fully Automatic Blood Pressure Monitors are intended to measure blood pressure (systolic and diastolic) and pulse rate of adults and adolescents age 12 through 21 years of age.

| Comparison item | Subject device in present application | Predicate device 1
K173024
(model:DBP-1307) | Predicate device 2
K161886
(model:H-BP100SBP) | Comparison result / Explanation |
|------------------------------------------|---------------------------------------------------------------|---------------------------------------------------------------|---------------------------------------------------------------|---------------------------------|
| The trade name | Arm-type Fully Automatic Blood Pressure Monitor | Arm-type Fully Automatic Digital Blood Pressure Monitor | Welch Allyn Blood Pressure Device | / |
| Recommended classification on regulation | 21CFR 870.1130, Noninvasive Blood Pressure Measurement System | 21CFR 870.1130, Noninvasive Blood Pressure Measurement System | 21CFR 870.1130, Noninvasive Blood Pressure Measurement System | Identical |
| Regulatory class | II | II | II | Identical |
| Panel | 74 Cardiovascular | 74 Cardiovascular | 74 Cardiovascular | Identical |
| Product code | DXN | DXN | DXN | Identical |
| Intended | The Fully | The Fully Automatic | Welch Allyn Blood | Similar |

2.7 Comparison of Technological Characteristics with predicate device:
useAutomatic
BloodBlood
PressurePressure Device H-
Pressure MonitorsMonitors areBP100SBP is digital
are intended tointended to measuremonitor intended for
measure bloodblood pressureuse in measuring
pressure (systolic(systolic andblood pressure and
and diastolic) anddiastolic) and pulseheartbeat rate in adult
pulse rate of adultsrate of adults andpatient population
and adolescents ageadolescents age 12with arm
12 through 21 yearsthrough 21 years ofcircumference ranging
of age.age.from 15 cm to 54 cm
(about 6-21 inches).
These devices detect
the appearance of
irregular heartbeats
during measurement
and give a warning
signal with readings.
Measuring
principleOscillometric
methodOscillometric
methodOscillometric methodIdentical
Cuff
locationUpper armUpper armUpper armIdentical
Performance Attributes
Measuring
rangeSystolic Pressure:
60mmHg ~ 280
mmHgSystolic Pressure:
60mmHg ~ 280
mmHgSystolic Pressure:
50mmHg ~ 260
mmHgIdentical as
predicate
device 1
Diastolic Pressure:
30mmHg ~ 200
mmHgDiastolic Pressure:
30mmHg ~ 200
mmHgDiastolic Pressure:
25mmHg ~ 220
mmHg
Pulse:30~180
Beats/MinutePulse:30~180
Beats/MinutePulse:40~199
Beats/Minute
Max cuff
pressure300mmHg300mmHg300mmHgIdentical
AccuracyStatic Pressure: ±
3mmHg
Pulse: ± 5%Static Pressure: ±
3mmHg
Pulse: ± 5%Pressure: ± 0.4kPa
(3mmHg)
Pulse value: ± 5%Identical
Physical Attributes
Blood
Pressure
categoriesWHO classificationWHO classificationNoneIdentical
Display
component1.Device LCD;
2.iOS device or
Android deviceDevice LCD1.Device LCD;
2.iOS device or
Android deviceIdentical as
predicate
device 2
InflationBy air pumpBy air pumpBy air pumpIdentical
Pressure
releaseBy solenoid valveBy solenoid valveBy solenoid valveIdentical
Cuff
circumferenceFits arm
circumference 22-36Fits arm
circumference 22-36The three preformed
cuff units, which areIdentical as
predicate
device 1
Bluetooth
Module
versionv5.0Nonecircumference
between 15-24cm, 22-42cm and 40-54cm to
meet different
Population's need.
V4.0Different
System
requirementBluetooth 4.0 or
later/
Android 5.0 or later/
IOS 9.0 or laterNonePlatform which
support Bluetooth 4.0
technologySimilar
Bluetooth
featuresTransmit data to
smart phone via
BluetoothNoneTransmit data to
smart phone via
BluetoothIdentical as
predicate
device 2
PCB or
Electrical
schemeBP07BT PCBBP07 PCBUnknowSimilar
Apps on smart device
Funtion on
APPStorage test result/
Announce test
result/
Read
memories in App/
Empty memories in
app/ Draw curve/
Set the personal
information in appNoneUnknowDifferent,
The change
in the
specification
is
documented,
the
cybersecurity risk has
been
considered
and the
overall
residual risk
is
acceptable.
The change
does not
affect the
intended use
or the
fundamental
scientific
technology.
Environmental
Operating
Temp. &
humidityTemp.: 10℃~40℃
Humidity:
15~93%RHTemp.: 10℃~40℃
Humidity:
15~93%RHTemp.:5℃~40℃
Relative humidity
85%RHIdentical as
predicate
device 1
700hPa~1060hPa700hPa~1060hPapressure:86kPa to 106kPa
Storage
Temp.
&
humidityTemp.: -25°C~55°C
Humidity:
≤90% RHTemp.: -25°C~70°C
Humidity:
≤90% RHTemp.:-20°C~60℃
Relative Humidity:
10% RH - 93% RH
Atmospheric
Pressure: 50kPa to
106 kPaSimilar
Electrical Power
Supply
power
sourceFor models DBP-
1318b,DBP-1257b,
DBP-1358b,DBP-
1359b:
4x1.5V AAA battery
or Medical AC
adapter (DC 6V,
600mA)(recommen
ded, not provided)
For other models:
4x1.5V AA battery
or Medical AC
adapter (DC 6V,
600mA)(recommen
ded, not provided)4x1.5V AA battery
or Medical AC adapter (DC 6V, 600mA)(recommended, not provided)powered by four AA alkaline batteries or by a AC adapter(DC 6V,1A)(not include)Equivalent
The
different in
the
specification
is
documented
and tested
Other Attributes
Sterilizati
onNot applicableNot applicableNot applicableIdentical
MaterialPC and ABS for the
case and plastic foil
for the labels of the
device.
Biocompatible
materials are used
for the applied parts
(Cuff containing a
interal bladder)PC and ABS for the
case and plastic foil
for the labels of the
device.
Biocompatible
materials are used
for the applied parts
(Cuff containing a
interal bladder)ABS is used to outer
housing of the main
unit.Identical as
predicate
device 1

6

Image /page/6/Picture/0 description: The image shows the logo for JOYTECH. The logo is in blue and red. To the right of the word JOYTECH is two Chinese characters.

7

Image /page/7/Picture/0 description: The image shows the logo for JOYTEC-I. The logo is in blue and red. The text is in a sans-serif font. The logo is simple and modern.

8

Image /page/8/Picture/0 description: The image shows the text 'K200649' in a simple, sans-serif font. The text is black against a white background. The letters and numbers are evenly spaced and clearly legible.

2.8. Performance Data:

Testing information demonstrating safety and effectiveness of the device in the intended environment of use is supported by testing that was conducted.

The following testing was conducted to prove safety and effectiveness as well as substantial equivalence to the predicate devices.

The following National and International Standards were utilized for testing the subject

9

device.

Electrical Safety and performance requirements:

  • AAMI ● A2:2010/(R)2012 Medical Electrical Equipment.
  • IEC 80601-2-30:2009(First Edition) and A1:2013, medical electrical equipment part 2-● 30: particular requirements for the basic safety and essential performance of automated noninvasive sphygmomanometers.

Home-used medical equipment requirements and environmental test:

  • IEC 60601-1-11:2015 General requirements for basic safety and essential performance -- Collateral standard: Requirements for medical electrical equipment and medical electrical systems used in the home healthcare environment
    Electromagnetic compatibility requirements:

  • IEC 60601-1-2:2014 Medical electrical equipment - Part 1-2: General requirements for basic safety and essential performance - Collateral Standard: Electromagnetic disturbances - Requirements and tests

  • EN300328:Electromagnetic compatibility and Radio spectrum Matters (ERM); . Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using wide band modulation techniques;

  • ETSI Radio spectrum Matters(ERM);ElectroMagnetic Compatibility (EMC)standard for radio equipment and services;Part 1:Common technical requirements;

  • ETSI EN 301489-17: Electromagnetic compatibility and Radio spectrum Matters (ERM);ElectroMagnetic Compatibility (EMC) standard for radio equipment; Part 17: Specific conditions or Broadband Data Transmission Systems;

Bio-compatibility Evaluation for patient contacting components:

  • ISO 10993-5:2009 Biological evaluation of medical devices -- Part 5: Tests for in vitro cytotoxicity
  • ISO10993-10:2010 Biological evaluation of medical devices -- Part 10: Tests for ● irritation and skin sensitization

FCC Test

  • FCC Part15 Subpart C
  • RF Exposure Evaluation

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Guidance Document:

The software/firmware verification and validation was provided in accordance with the "Guidance for the Content of Premarket Submissions for Software Contained in Medical Devices," dated May 11, 2005.

The test result all meet or exceed the requirement of these standards.

2.10. Discussion of Clinical Tests Performed:

Clinical Validation:

  • ISO81060-2:2013 Non-invasive sphygmomanometers -- Part 2: Clinical validation of automated measurement type.

Based on the core algorithm and same cuff circumference are completely equivalent to the Predicate device of Joytech, DBP-1307 (K Number: K173024), clinical testing was not required to establish equivalency of the device.

2.11. Conclusions:

This submitted Arm-type series have been found to be substantially equivalent to the predicate device. Based on the information provided in this submission, differences between the subject device and predicate device have been tested and documented, it has been demonstrated that the subject devices are as safe and effective as the predicate device.

In the other words, the difference between the subject and the predicate devices does not: (1) affect the intended use or (2) alter the fundamental scientific technology of the device, and the new models as mentioned on this submission are considered substantial equivalent to the predicate devices.

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