This device is intended for use in clinical and research application to measure oxygen uptake. Fitmate and Fitmate Pro are designed for the measurement of Resting Metabolic Rate only. Fitmate Pro also measures maximal oxygen uptake (VO2max) that is used for assessing basic pulmonary function.

Device Description

Fitmate is designed for measuring oxygen uptake at rest and during exercise (VO2max). The device is a metabolic monitor measuring Resting Metabolic Rate (RMR) and Exercise Capacity - VO2max (maximal oxygen uptake), during a sub-maximal or maximal exercise protocol. Fitmate series family includes Fitmate and Fitmate Pro. Fitmate is specifically designed for the measurement of Resting Metabolic Rate only, and Fitmate Pro includes also the measurement of maximal oxygen uptake (VO2max).

AI/ML Overview

Here's a breakdown of the acceptance criteria and study information for the COSMED Fitmate device as provided in the document:

1. Table of Acceptance Criteria and Reported Device Performance

The provided document does not explicitly state specific acceptance criteria values (e.g., a required accuracy percentage or range) for the Fitmate device. Instead, the claim for substantial equivalence is based on the device having the same intended use and substantially the same characteristics as the predicate devices and meeting a general standard.

However, it does mention a standard that the device meets, which implies a level of performance.

Acceptance Criteria (Implied by standard)	Reported Device Performance
Meet EMC standard EN60601-1-2 for accuracy of measurement of flows and volumes	All systems (including Fitmate) meet the EMC standard EN60601-1-2 for accuracy of the measurement of flows and volumes.
Same intended use as predicate devices	Designed for the same intended use (measure oxygen uptake, RMR, VO2max).
Substantially same characteristics as predicate devices	Has substantially the same characteristics as predicate devices.

2. Sample Size Used for the Test Set and Data Provenance

The provided document does not specify a sample size for a test set. This submission focuses on demonstrating substantial equivalence to predicate devices rather than presenting the results of a specific performance study with a defined test set. The data provenance is also not explicitly stated as the document references compliance with a standard rather than a specific study.

3. Number of Experts Used to Establish Ground Truth for the Test Set and Qualifications of those Experts

This information is not provided in the document as it does not detail a specific performance study requiring expert adjudication.

4. Adjudication Method for the Test Set

This information is not provided in the document.

5. If a Multi Reader Multi Case (MRMC) Comparative Effectiveness Study was Done

No, the document does not mention a multi-reader multi-case (MRMC) comparative effectiveness study. This type of study comparing human readers with and without AI assistance is not relevant to the information provided for this device.

6. If a Standalone (i.e. algorithm only without human-in-the-loop performance) was Done

The document does not describe a standalone algorithm performance test. The Fitmate is a physical medical device designed to measure physiological parameters, not an AI algorithm.

7. The Type of Ground Truth Used

The document does not describe a specific ground truth for a test set in the context of a performance study. The "ground truth" for demonstrating the device's accuracy is implied to be its conformance to the EMC standard EN60601-1-2 for measurement accuracy and its functional equivalence to other legally marketed devices.

8. The Sample Size for the Training Set

This information is not relevant and therefore not provided in the document. The Fitmate is a device that collects physiological data directly, it is not an AI/ML algorithm that requires a training set.

9. How the Ground Truth for the Training Set was Established

This information is not relevant and therefore not provided in the document, as there is no training set for this device.

Summary

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COSMED SRL.. ITALY COSMAD, Fitmate

KO71533

Summary

SEP 2 8 2007

This device - Fitmate and Fitmate Pro both are is intended for use in clinical and research application to measure oxygen uptake. Fitmate and Fitmate Pro are designed for the measurement of Resting Metabolic Rate only. Fitmate Pro also measures maximal oxygen uptake (VO2max) that is used for assessing basic pulmonary function.

DESCRIPTION

Fitmate series Trade or proprietary name:

Common or usual name:

Classification name:

Detailed Description:

Portable metabolic cart

Computer, Oxygen Uptake

Intended Use: and

Fitmate series family includes Fitmate

Fitmate Pro. Fitmate is specifically designed for the measurement of Resting Metabolic Rate only, Fitmate Pro includes also the measurement of

maximal oxygen uptake (VO2max).

ESTABLISHMENT:

Registration Number:

8021084

Address:

COSMED SRL

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37 Via dei Piani di Monte Savello Pavona di Albano Laziale (Rome) 00040 Italy Tel: +39-06-9315492, Fax: +39-06-9314580 http://www.cosmed.it, e-mail: info@cosmed.it

DEVICE CLASS UNDER SECTION 513:

Class:	II
Product Code:	BZL
Classification Panel:	AN

SUBSTANTIAL EQUIVALENT:

The COSMED Fitmate is similar to the Reevue Indirect Calorimeter, Model # 8100 (K021490) manufactured by Korr Medical Technologies, Inc., 3090 East 3300 South, Suite 100, Salt Lake City, UT 84109, USA and the Quark pulmonary function testing system (K001174) manufactured by COSMED srl, 37 Via dei Piani di Monte Savello Pavona di Albano Laziale (Rome) 00040 Italy.

All three systems are designed for the same intended use and to carry out the same tests. All devices are restricted to be sold by or on the order of a physician. These systems have substantially the same characteristics. The predicate device comparison table is attached.

All systems meet the EMC standard EN60601-1-2 for accuracy of the measurement of flows and volumes.

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Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is a stylized graphic of an eagle or bird-like figure with three curved lines representing its body and wings.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

SEP 2 8 2007

COSMED S.R.L. C/O Mr. Robert Schiff President Schiff & Company 1129 Bloomfield Avenue West Caldwell, New Jersey 07006

Re: K071533

Trade/Device Name: Fitmate Series COSMED SRL COSMED FITMATE Regulation Number: 868.1730 Regulation Name: Oxygen Uptake Computer Regulatory Class: II Product Code: BZL Dated: September 6, 2007 Received: September 7, 2007

Dear Mr. Schiff:

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.

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Page 2 - Mr. Schiff

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); 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 (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.

Sincerely vours.

Clare

Chiu Lin. Ph.D. Director Division of Anesthesiology, General Hospital, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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Indications for Use

510(k) Number: K071533 Fitmate Series

Device Name: COSMED SRL COSMED FITMATE

Indications For Use:

Prescription Use X (Part 21 CFR 801 Subpart D) AND/OR

Over-The-Counter Use (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)

Clues

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Sion Sign-Off) Chision of Anesthesiology, General Hospital. Infection Control, Dental Devices

510(k) Number: K071533

Regulation Number and Section

§ 868.1730 Oxygen uptake computer.

(a)
Identification. An oxygen uptake computer is a device intended to compute the amount of oxygen consumed by a patient and may include components for determining expired gas volume and composition.(b)
Classification. Class II (performance standards).