(36 days)
Not Found
None
No
There is no mention of AI, ML, or related terms in the provided text. The description focuses on the intended use and basic device characteristics.
Yes
The device is described as "air conduction hearing aids" and is intended to "amplify sound for individuals with impaired hearing," which clearly defines a therapeutic purpose.
No
The device is described as an "air conduction hearing aid" with the purpose to "amplify sound for individuals with impaired hearing." This description indicates it is a therapeutic device designed to assist hearing, not to diagnose a condition. While it addresses impaired hearing, it does so by amplifying sound, which is a treatment/support function rather than a diagnostic one.
No
The summary describes air conduction hearing aids, which are hardware devices that amplify sound. There is no mention of software being the primary or sole component.
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.
- Device Function: The description clearly states the device is an "air conduction hearing aid" intended to "amplify sound for individuals with impaired hearing." This is a device that interacts with the external environment (sound waves) and the user's ear to improve hearing, not a test performed on a biological sample.
- Lack of IVD Indicators: The provided information does not mention any of the typical characteristics of an IVD, such as:
- Analysis of biological samples.
- Detection of biomarkers, pathogens, or other substances in the body.
- Use of reagents or laboratory procedures.
Therefore, based on the intended use and device description, this device falls under the category of a medical device for hearing assistance, not an in vitro diagnostic.
N/A
Intended Use / Indications for Use
The indication for use of the air conduction hearing aids in this submission is to amplify sound for individuals with impaired hearing. The devices are indicated for individuals with losses in the following category(ies):
Severity: Mild, Moderate
Configuration: High Frequency - Precipitously Sloping, Gradually Sloping, Flat
Product codes
77 ESD
Device Description
Not Found
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Ear
Indicated Patient Age Range
Not Found
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 (study type, sample size, AUC, MRMC, standalone performance, key results)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Not Found
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 874.3300 Air-conduction hearing aid.
(a)
Identification. An air-conduction hearing aid is a wearable sound-amplifying device intended to compensate for impaired hearing that conducts sound to the ear through the air. An air-conduction hearing aid is subject to the requirements in § 800.30 or § 801.422 of this chapter, as applicable. The air-conduction hearing aid generic type excludes the group hearing aid or group auditory trainer, master hearing aid, and the tinnitus masker, regulated under §§ 874.3320, 874.3330, and 874.3400, respectively.(b)
Classification. Class I (general controls). This device is exempt from premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in § 874.9.
0
Image /page/0/Picture/0 description: The image is a black and white logo for the U.S. Department of Health & Human Services. The logo consists of a stylized eagle or bird symbol, with three overlapping profiles forming the shape of the bird's head and neck. The bird is facing to the right. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular fashion around the bird symbol.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
OCT 1 4 1997
Re: K973376
LORI/LORI, LORI-S (LORI STOCK AID) Air Conduction Hearing Aid Dated: September 8, 1997 Received: September 8, 1997 Regulatory Class: I 21 CFR 874.3300/Procode: 77 ESD
Gary Maas President, Lori Medical Laboratories 696 Mendelssohn Avenue, North Golden Valley, MN 55427
Dear Mr. Maas:
We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to 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). 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 (Premarket Approval), 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 895. A substantially equivalent determination assumes compliance with the Current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations.
This letter will allow you to begin marketing your device as described in your 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.
While your device has been deemed substantially equivalent to other legally marketed hearing aids, please be advised that electromagnetic interference from digital cellular telephones, as well as from other sources is increasingly becoming a concern. Typically, this interference takes the form of a buzzing sound that can range from annoying to very loud and may render a hearing aid temporarily ineffective for the wearer. Because electromagnetic interference may affect your device, you may be asked to test for electromagnetic compatibility in the future. In this interim period, we encourage you to modify your device labeling to inform practitioners and users of the potential for electromagnetic interference. Please be aware that a 510(k) submission is required for any claims that infer that your device is compatible with potential sources of electromagnetic interference, such as "compatible with digital cellular telephones", and that data supporting such claims is necessary.
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If you desire specific advice for your device on our labeling regulation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4613. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address "http://www.fda.gov/cdrh/dsmamain.html".
Sincerely yours,
William Yip, Ph.D.
Lillian Yin, Ph.D. Director, Division of Reproductive, Abdominal, Ear, Nose and Throat, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
2
Page / of /
| 510(k Number (if known): | K973376 |
|---|---|
| Device Name: | LORD-S |
Indicitions For Use:
A. Gereral:
The indication for use of the air conduction hearing aids in this submission is to anglify sound for individuals with impaired The devices are indicated for individuals with losses in hearing. the following category(fes), (Check appropriate space(s));
| Severity: | |
|---|---|
| 1. light | |
| X 2. Mild | |
| X 3. Moderate | |
| 4. Severe | |
| 5. Profound | |
| Configuration: | Other |
| X 1. High Frequency - Precipitously Sloping | 1. Low tolerance To Loudness |
| X 2. Gradually Sloping | 2. __________ |
| 3. Reverse Slope | 3. __________ |
| X 4. Flat | |
| 5. Other __________ |
B Specific (List Claims): (Most psychofacoustic claims, including those pertaining to the widerstanding of speech in notse, must be supported by clinical dica. )
- 】-2. 3 .
(PURAS : DO NOT ERICE BELOW THIS LINE. CONTINUE ON ANOTHER PAGE IF HERUBD)
Concurrence of CDRH, Difice of Device Evaluation (ODE)
Restricted device (per 21 CPR 801.420 & 21 CPR 801.421)
David A. Bergman
(Division Sign-Off) Division of Renductive. Abdominal, ENT, and Radiologic 510(k) Number