(87 days)
No
The description focuses on a silicon sensor and digital output, with no mention of AI/ML terms or complex data processing beyond basic measurement and display.
No
The device is used for diagnosis of alcohol intoxication by measuring alcohol in human breath, not for therapeutic purposes.
Yes
The "Intended Use / Indications for Use" section explicitly states, "Measurements obtained by this device are used in the diagnosis of alcohol intoxication."
No
The device description explicitly states it is a "Breathalyzer" and is "powered by two AA batteries" and "employs a silicon sensor," indicating it is a physical hardware device, not software only.
Based on the provided information, this device is an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use explicitly states that the measurements obtained are used in the diagnosis of alcohol intoxication. This aligns with the definition of an IVD, which is used to examine specimens derived from the human body to provide information for diagnostic purposes.
- Device Description: The device measures alcohol in human breath, which is a specimen derived from the human body.
While the device is intended for over-the-counter use and is a screening device, its stated use in the "diagnosis of alcohol intoxication" places it within the scope of IVDs.
N/A
Intended Use / Indications for Use
This device is intended to measure alcohol in human breath. Measurements obtained by this device are used in the diagnosis of alcohol intoxication.
Product codes
DJZ
Device Description
The BACTRACK® Select Breathalyzer is an alcohol screening device, used for the detection of alcohol in the breath. The BACTRACK® provides a digital result, indicating the approximate BAC (Blood Alcohol Content) of the test subject. The BACTRACK® is powered by two AA batteries (two AAA batteries for model S30) and is very easy to use. The device employs a silicon sensor of the same type commonly used in handheld breathalyzers. The units are factory calibrated but the product should be recalibrated at least every six to twelve months. If the product is used every day, it may need to be recalibrated as frequently as every month.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Mouth
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Over the Counter
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)
The results of bench, test laboratory, and clinical testing indicates that the new device is as safe and effective as the predicate devices. The clinical trial performed showed that the over the counter purchaser of this device could read and understand the instructions, could properly use the device, and obtain results that were comparable to those provided by a professional unit administered by a trained observer.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Accuracy: +/- 0.01% BAC at 0.10% BAC
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 862.3050 Breath-alcohol test system.
(a)
Identification. A breath-alcohol test system is a device intened to measure alcohol in the human breath. Measurements obtained by this device are used in the diagnosis of alcohol intoxication.(b)
Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 862.9.
0
K683801
MAR 1 9 2009
510(k) Summary 510(k) Number KHN Solutions LLC 300 Broadway, Suite 26 San Francisco, CA 94133 Phone: 415-693-9756 Fax: 415-358-8030 Email: info@khnsolutions.com Contact: Keith Nothacker, President Date Prepared: December 6, 2008
-
- Identification of the Device: Proprietary-Trade Name: Bactrack® Select Breathalyzer (3 models: S30, S50, S70) Classification Name/Product Code: Devices, breath trapping, alcohol, DJZ Common/Usual Name: Breath Alcohol Tester
-
- Equivalent legally marketed device: AL-5000 K061922, SENTECH KOREA CORP.
-
- Indications for Use (intended use) This device is intended to measure alcohol in human breath. Measurements obtained by this device are used in the diagnosis of alcohol intoxication.
-
- Description of the Device: The BACTRACK® Select Breathalyzer is an alcohol screening device, used for the detection of alcohol in the breath. The BACTRACK® provides a digital result, indicating the approximate BAC (Blood Alcohol Content) of the test subject. The BACTRACK® is powered by two AA batteries (two AAA batteries for model S30) and is very easy to use. The device employs a silicon sensor of the same type commonly used in handheld breathalyzers. The units are factory calibrated but the product should be recalibrated at least every six to twelve months. If the product is used every day, it may need to be recalibrated as frequently as every month.
-
- Safety and Effectiveness, comparison to predicate device. The results of bench, test laboratory, and clinical testing indicates that the new device is as safe and effective as the predicate devices.
1
6. Substantial Equivalence Chart
| Feature | AL-5000 K061922 SENTECH
KOREA CORP | BACTRACK® Select: S30, S50, S70 |
|-------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------|
| INDICATION OF USE | This device is intended to
measure alcohol in the human
breath. Measurements obtained
by this device are used as an aid
in the detection of alcohol
intoxication. | SAME |
| MODE | Breath Alcohol Concentration | SAME |
| PRACTITIONER USE | Over the Counter | SAME |
| Blowing time | 5 Seconds | SAME |
| DISPLAY | 3 Digit LED | S50: Identical to AL-5000
S30: 3 Digit LCD
S70: 4 Digit LCD |
| POWER SOURCE | 2 - AA Alkaline | SAME except 2-AAA for Model
S30. |
| BATTERY LIFE | "Over 200 tests" | SAME. 200-300 tests for all 3
models |
| Measurement Range | 0.00% to 0.40% | SAME |
| Accuracy | $\pm$ 0.01% BAC at 0.10% BAC | SAME |
| TYPE OF SENSOR | Semiconductor-Oxide Sensor | SAME |
| ANATOMICAL SITE | Mouth | SAME |
| Mouthpiece | Replaceable, polystyrene | SAME as AL-5000 |
| Warm Up Time | 15-25 seconds | SAME |
| DOT | DOT Approved | Meets DOT requirements,
approval in process |
| Construction | Plastic case with internal circuit
board | SAME |
| SIZE | 116 x 59 x 27 mm | S50: Identical to AL-5000
S30: 103 x 34 x 25 mm
S70: 122 x 58 x 22 mm |
| WEIGHT | 105 g. | S50: Identical to AL-5000
S30: 53/77 g (without, with batteries)
S70: 67/115g (without, with batteries) |
- Conclusion. After analyzing bench tests, laboratory tests, a risk analysis, EMC, and clinical testing data, it is the conclusion of KHN Solutions that the BACTRACK® Select Breathalyzer is as safe and effective as the predicate device, has few technological differences, and has no new indications for use, thus rendering it substantially equivalent to the predicate device. The clinical trial performed showed that the over the counter purchaser of this device could read and understand the instructions, could properly use the device, and obtain results that were comparable to those provided by a professional unit administered by a trained observer.
2
Image /page/2/Picture/1 description: The image shows the logo for the Department of Health & Human Services (HHS). The logo features a stylized eagle with three stripes forming its wing and tail feathers. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular pattern around the eagle.
MAR 1 9 2009
Food and Drug Administration 2098 Gaither Road Rockville MD 20850
KHN Solutions, LLC c/o Daniel Kamm, P.E. Kamm & Associates PO Box 7007 Deerfield, IL 60015
Re: K083801
Trade/Device Name: Bactrack® Select Breathalyzer Models S30, S50, and S70 Regulation Number: 21 CFR.862.3050 Regulation Name: Breath-alcohol test system Regulatory Class: Class I, reserved Product Code: DJZ Dated: December 16, 2008 Received: December 22, 2008
Dear Mr. Kamm:
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 Title 21, Code of Federal Regulations (CFR), Parts 800 to 895. 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 Parts 801 and 809); and good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820).
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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 information about the application of labeling requirements to your device, or questions on the promotion and advertising of your device, please contact the Office of In Vitro Diagnostic Device Evaluation and Safety at (301) 594-3084. 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/dsma/dsmamain.html,
Sincerely vours.
Cort C. He
Courtney C. Harper, Ph.D. Acting Director Division of Chemistry and Toxicology Office of In Vitro Diagnostic Device Evaluation and Safety Center for Devices and Radiological Health
4
Indications for Use 510(k) Number (if known): K08 3 ૪ ౮ (
Device Name: Bactrack® Select Breathalyzer (3 models- S30, S50, S70)
Indications For Use:
This device is intended to measure alcohol in human breath. Measurements obtained by this device are used in the diagnosis of alcohol intoxication.
Prescription Use (Part 21 CFR 801 Subpart D) AND/OR
Over-The-Counter Use _ X (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of In Vitro Diagnostic Devices (OIVD)
Kelle Ehlers
Human Sign-Off
Thee of In Vitro Diagnostic Device ation and Safety
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