NEXFIN MODEL 2
Device Facts
| Record ID | K122381 |
|---|---|
| Device Name | NEXFIN MODEL 2 |
| Applicant | Edwards Lifesciences, LLC |
| Product Code | DXN · Cardiovascular |
| Decision Date | Apr 22, 2013 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 870.1130 |
| Device Class | Class 2 |
Indications for Use
The BMEYE CC Nexfin is intended to, non-invasively and continuously, measure blood pressure, hemodynamic parameters, functional saturation of arterial hemoglobin (SpO2), and total hemoglobin concentration (SpHb) in adult patients. The pulse-oximetry component of CC Nexfin is indicated for use during both no motion and motion conditions and for patients who are well or poorly perfused. The CC Nexfin monitor does not feature (physiological) alarms, therefore the continuous availability of pulse-oximetry data should be treated as a series of spot-checks rather than continuous monitoring. The device is intended for use by physicians or other properly trained medical personnel in a hospital or other appropriate clinical setting.
Device Story
CC Nexfin is a non-invasive hemodynamic monitor for adult patients. It utilizes the Peňáz-Wesseling method to measure continuous blood pressure (systolic, diastolic, mean) and heart rate; cardiac output is derived from the blood pressure waveform. It integrates Masimo Rainbow SET technology for pulse-CO oximetry to measure SpO2 and SpHb. Used in hospitals or clinical settings by physicians or trained personnel. The device lacks physiological alarms; pulse-oximetry data functions as spot-checks. Output assists clinicians in hemodynamic assessment and patient management. Benefits include non-invasive monitoring of hemodynamic status and hemoglobin levels without arterial catheterization.
Clinical Evidence
Bench testing only. Verification and validation activities included risk analysis, design reviews, code inspections, and hardware/software implementation verification. SpO2 and SpHb functions were verified by Masimo.
Technological Characteristics
Non-invasive hemodynamic monitor. Employs Peňáz-Wesseling method for blood pressure/cardiac output and Masimo Rainbow SET technology for SpO2/SpHb. System includes pulse-CO oximetry sensor. Software-based analysis for hemodynamic parameter derivation.
Indications for Use
Indicated for adult patients requiring non-invasive, continuous measurement of blood pressure, hemodynamic parameters, SpO2, and SpHb. Suitable for patients with varying perfusion levels and during motion or no-motion conditions. Intended for use by trained medical personnel in clinical settings.
Regulatory Classification
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.
Predicate Devices
- Nexfin Model 2 (K101123)
Submission Summary (Full Text)
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K122381
## Section 5 - 510(k) Summary
APR 2 2 2013
# 510(k) Summary (per 21 CFR 807.92)
| Name of Submitter: | BMEYE BV<br>Hoogoorddreef 60<br>1101 BE Amsterdam<br>the Netherlands |
|---------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Contact Person | Mr. J van Goudoever,<br>BMEYE BV<br>Tel + 31 20 7512410<br>Fax + 31 20 7512419 |
| Date Prepared | August 1, 2012 |
| Trade Names | Nexfin Model 2, Trade name CC Nexfin |
| Classification | Class II |
| Classification Name | CFR 870.1130, System, measurement, blood pressure, non-invasive, DXN<br>CFR 870.2770, Plethysmograph, impedance, DSB<br>CFR 870.2700, Oximeter, DQA |
| Predicate | Nexfin Model 2, K101123 |
| Device Description | The BMEYE CC Nexfin hemodynamic monitor is a non-invasive monitor<br>that enables the continuous assessment of a patient's hemodynamic<br>function based on the scientific method of Peňáz - Wesseling. The device<br>measures continuous non-invasive blood pressure (Systolic, Diastolic and<br>Mean) and heart rate as well as a Cardiac Output (CO), which is derived,<br>non-invasively, from the blood pressure waveform. The CC Nexfin also<br>enables the simultaneous measurement of SpO2 and SpHb using a pulse-<br>CO oximetry sensor. The operation of the blood pressure, cardiac output,<br>SpO2 and SpHb measurement are identical to the operation in the<br>predicate (K101123). |
| Intended Use: | The BMEYE CC Nexfin is intended to, non-invasively and<br>continuously, measure blood pressure, hemodynamic parameters,<br>functional saturation of arterial hemoglobin (SpO2), and total hemoglobin<br>concentration (SpHb) in adult patients. The pulse-oximetry component of<br>CC Nexfin is indicated for use during both no motion and motion<br>conditions and for patients who are well or poorly perfused. The CC<br>Nexfin monitor does not feature (physiological) alarms, therefore the<br>continuous availability of pulse-oximetry data should be treated as a<br>series of spot-checks rather than continuous monitoring. The device is<br>intended for use by physicians or other properly trained medical<br>personnel in a hospital or other appropriate clinical setting. |
| Technology | The device employs identical technology compared to the predicate<br>(K101123) for blood pressure and cardiac output measurement and the<br>measurement of SpHb and SpO2 using the Masimo Rainbow SET<br>technology. |
NEXFIN MODEL 2, Traditional 510(k) Filing BMEYE BV - August 2012 .
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#### K122381
| Functional / Safety<br>Testing | The CC Nexfin has successfully undergone safety testing as well as<br>functional testing to demonstrate equivalence to its predicate devices. The<br>following quality assurance measures were applied to the device:<br>Risk Analysis Requirements Review Design reviews Code Inspections Verification and Validation H/W and S/W Implementation Verification Testing of the SpO2 and<br>SpHb functions by Masimo Biocompatibility Testing Safety Testing |
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| Conclusion | The results of this testing demonstrates that the device is safe and effective<br>and substantially equivalent to its predicate device. |
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DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features the department's name arranged in a circular fashion around a symbol. The symbol consists of a stylized caduceus, which is a traditional symbol of medicine, with a single staff entwined by a serpent.
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
April 22, 2013
Edward Lifesciences BMEYE c/o Mr. Jeroen van Goudoever Hoogoorddreeef 60 1101 BE Amsterdam The Netherlands
Re: K122381
> Trade/Device Name: Nexfin Model 2 Regulation Number: 21 CFR 870.1130 Regulation Name: Noninvasive blood pressure measurement system Regulatory Class: Class II (two) Product Code: DXN, DSB, DQA Dated: April 3, 2013 Received: April 08, 2013
Dear Mr. van Goudoever:
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.
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#### Page 2 – Mr. Jeroen van Goudoever
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 (OS) 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 Small Manufacturers, International and Consumer Assistance at its tollfree number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. 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,
OwenParis -S
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: Nexfin Model 2 (trade name CC Nexfin)
Indications For Use:
The BMEYE CC Nexfin is intended to, non-invasively and continuously, measure blood pressure, hemodynamic parameters, functional saturation of arterial hemoglobin (SpO2), and total hemoglobin concentration (SpHb) in adult patients. The pulse-oximetry component of CC Nexfin is indicated for use during both no motion and motion conditions and for patients who are well or poorly perfused. The CC Nexfin monitor does not feature (physiological) alarms, therefore the continuous availability of pulse-oximetry data should be treated as a series of spot-checks rather than continuous monitoring. The device is intended for use by physicians or other properly trained medical personnel in a hospital or other appropriate clinical setting.
Prescription Use _ V AND/OR Over-The-Counter Use _
(Part 21 CFR 801 Subpart D)
(21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Owen P. Faris -S
2013.04.22
16:04:32 -04'00'
