K Number
K023513
Device Name
LOGOS JUNIOR DENTAL CHAIR AND UNIT
Manufacturer
Date Cleared
2003-03-26

(156 days)

Product Code
Regulation Number
872.6640
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
The Logos Junior dental unit and accessories are indicated for the provision of dental treatment in the dental operatory by dentists, dental assistants and dental hygienists.
Device Description
LOGOS JUNIOR DENTAL CHAIR AND UNIT
More Information

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Not Found

No
The summary describes a standard dental chair and unit with no mention of AI or ML capabilities, image processing, or performance studies related to algorithmic analysis.

No
The device is a dental unit and chair, indicating it is equipment used to facilitate dental treatment rather than directly treating a disease or condition itself.

No
Explanation: The "Intended Use / Indications for Use" states that the device is for "provision of dental treatment," which implies a treatment delivery function rather than a diagnostic one.

No

The device description explicitly states "LOGOS JUNIOR DENTAL CHAIR AND UNIT", indicating it is a physical dental unit, not software only.

Based on the provided information, this device is not an IVD (In Vitro Diagnostic).

Here's why:

  • Intended Use: The intended use is for providing dental treatment in the dental operatory by dental professionals. This involves direct interaction with the patient and performing procedures, not analyzing samples in vitro (outside the body).
  • Device Description: The device is described as a "LOGOS JUNIOR DENTAL CHAIR AND UNIT," which are components of a dental operatory used for patient positioning and delivering treatment, not for diagnostic testing of biological samples.
  • Lack of IVD Indicators: There is no mention of analyzing biological samples (blood, urine, tissue, etc.), diagnostic testing, or any of the typical characteristics of an IVD device.

IVD devices are specifically designed to examine specimens derived from the human body to provide information for diagnostic, monitoring, or screening purposes. This dental unit does not fit that description.

N/A

Intended Use / Indications for Use

The Logos Junior dental unit and accessories are indicated for the provision of dental treatment in the dental operatory by dentists, dental assistants and dental hygienists.

Product codes (comma separated list FDA assigned to the subject device)

EIA

Device Description

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Mentions image processing

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Mentions AI, DNN, or ML

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Input Imaging Modality

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Anatomical Site

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Indicated Patient Age Range

Not Found

Intended User / Care Setting

dentists, dental assistants and dental hygienists. dental operatory

Description of the training set, sample size, data source, and annotation protocol

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Description of the test set, sample size, data source, and annotation protocol

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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): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.

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Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).

Not Found

§ 872.6640 Dental operative unit and accessories.

(a)
Identification. A dental operative unit and accessories is an AC-powered device that is intended to supply power to and serve as a base for other dental devices, such as a dental handpiece, a dental operating light, an air or water syringe unit, and oral cavity evacuator, a suction operative unit, and other dental devices and accessories. The device may be attached to a dental chair.(b)
Classification. Class I (general controls). Except for dental operative unit, accessories are exempt from premarket notification procedures in subpart E of part 807 of this chapter subject to § 872.9.

0

Image /page/0/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" around the perimeter. Inside the circle is an abstract symbol resembling three stylized human profiles or faces, stacked on top of each other, with flowing lines beneath them.

Public Health Service

9200 C
Rockvi

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Mr. Giuliano Lanzarini Responsible for Product Safety Castellini S.p.A. Via Saliceto, 22 40013 Castel Maggiore Bologna, ITALY

Re: K023513

Trade/Device Name: Logos Junior Dental Chair and Unit Regulation Number: 872.6640 Regulation Name: Dental Operative Unit and Accessories Regulatory Class: I Product Code: EIA Dated: January 16, 2003 Received: January 21, 2003

Dear Mr. Lanzarini:

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.

MAR 2 6 2003

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 vour 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.

1

Page 2 - Mr. Lanzarini

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 (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.

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 vour 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 (301) 594-4613. 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 yours,

Susan Ruane HPLfor

Susan Runner, DDS, MA Interim 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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Page 1 of 1

510(k) Number (if known): K023513

Device Name:LOGOS JUNIOR DENTAL CHAIR AND UNIT

Indications For Use: The Logos Junior dental unit and accessories are indicated for the provision of dental treatment in the dental operatory by dentists, dental assistants and dental hygienists.

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Prescription Use (Per 21 CFR 801.109) OR

Over-The-Counter Use

(Optional Format 1-2-96)

Suzen Ranna

(Division Sign-Off) (Division Sign-Off)
Division of Anesthesiology, General Hospital,
Division of Anesthesiology, General Devices Division of Ancolnection of Antal Devices

510(k) Number: I902357

ANINIE V 1