FLEXO DENTAL RESIN MATERIAL

K061501 · Aci, Inc. · EBI · Jul 26, 2006 · Dental

Device Facts

• Record ID: K061501
• Device Name: FLEXO DENTAL RESIN MATERIAL
• Applicant: Aci, Inc.
• Product Code: EBI · Dental
• Decision Date: Jul 26, 2006
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 872.3760
• Device Class: Class 2

Intended Use

Flexo Dental Resin Material is intended to fabricate partial or full removable dentures, as well as occlusal splints and night guards.

Device Story

Flexo Dental Resin Material is an injection-moldable, flexible thermoplastic resin used by dental professionals to fabricate removable dental appliances, including full or partial dentures, occlusal splints, and night guards. The material is processed via injection molding to form the final appliance. It serves as a restorative dental material, providing a flexible alternative to traditional rigid resins. Its use allows for the creation of custom-fitted dental prosthetics and protective oral devices, benefiting patients by restoring function or providing protection against bruxism.

Clinical Evidence

No clinical data. Evidence consists of bench testing for physical properties and biocompatibility testing (cytotoxicity).

Technological Characteristics

Injection-moldable, flexible thermoplastic resin. Biocompatible (non-cytotoxic).

Indications for Use

Indicated for patients requiring partial or full removable dentures, occlusal splints, or night guards.

Regulatory Classification

Identification

A denture relining, repairing, or rebasing resin is a device composed of materials such as methylmethacrylate, intended to reline a denture surface that contacts tissue, to repair a fractured denture, or to form a new denture base. This device is not available for over-the-counter (OTC) use.

Predicate Devices

• Lucitone FRS Flexibel Dental Resin (K992956)

Reference Devices

• Valplast Resin Material

Submission Summary (Full Text)

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#### 21.0 510(K) SUMMARY

K061501

## 20.1 SUBMITTER INFORMATION

Submitter Name: Address and Telephone Number

## JUL 26 2006

ACI. Inc. 5830 Woodson. Ste3. Mission, KS 66202 Tel:[phone] Fax:[phone]

Contact Person:

Charles Lee President

Date Summary Prepared:

May 2006

## 20.2 DEVICE IDENTIFICATION

| Trade/Proprietary Name: | Flexo Dental Resin Material |
|-------------------------|--------------------------------------------------------|
| Classification: | Denture relining, repairing or rebasing resin 872.3760 |

## 20.3 IDENTIFICATION OF PREDICATE DEVICES

Flexo Dental Resin Material is substantially equivalent to Lucitone FRS Flexibel Dental Resin, K992956, by Dentsply International.

## 20.4 DEVICE DESCRIPTION

The Flexo Dental Resin Material is an injection moldable, flexible thermoplastics resin designed for fabricating removable dental appliances. Physical property testing indicates that Flexo Dental Resin Material performs equal to the predicate device.

### 20.5 SUBSTANTIAL EQUIVALENCE

The Flexo Dental Resin Material is an injection moldable, flexible thermoplastics resin designed for fabricating removable dental appliances. The Flexo Dental Resin Material is substantially equivalent to other injection moldable material currently in commercial distribution such as Lucitone FRS Flexibel Dental Resin and Valplast Resin Material. For the purpose of this 510K, the Flexo Dental Resin Material will be shown to be substantially equivalent to the Lucitone FRS Flexibel Dental Resin , K992956, by Dentsply International.

## 20.6 INTENDED USE:

Flexo Dental Resin Material is used for the fabrication of partial or full removable dentures, as well as occlusal splints and night guards.

## 20.7 TECHNOLOGICAL CHARACTERISTICS

All of the components found in Flexo Dental Resin Material have been used in legally marketed device or have been found to be safe for dental use. The cytotoxic and biocompatible test has been performed(Non-cytotoxic).

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We believe that the similarity in composition of Flexo Dental Resin Material to the predicate device, the performance data, and the results of biocompatibility testing support the safety and effectiveness of Flexo Dental Resin Material for the indicate uses.

## CONCLUSION

The ACI Flexo Dental Resin Material is considered to be substantially equivalent in design, material and function to the Lucitone FRS Flexible Dental Resin.

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Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

# JUL 26 2006

Mr. Charles Lee President ACI, Incorporated 5830 Woodson, Ste. 3 Mission, Kansas 66202

Re: K061501

Trade/Device Name: Flexo Dental Resin Material Regulation Number: 21 CFR 872.3760 Regulation Name: Denture Relining, Repairing, or Rebasing Resin Regulatory Class: II Product Code: EBI Dated: May 30, 2006 Received: June 07, 2006

Dear Mr. Lee:

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 indives for use stated in the enclosure) to legally marketed predicate devices marketed in interstate comments re 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 Cosmain Act (Act) that do not require approval of a premarket approval application (PMA). You max. 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 text rate 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 revise an he found in the Code of Federal Regulations. Title 21, Parts 800 to 898. In addition. FDA mee publish further announcements concerning your device in the Federal Register.

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Page 2 - Mr. Charles Lee

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 [phone]. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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 [phone] or [phone] or at its Internet address http://www.fda.gov/cdrl/industry/support/index.html.

Sincerely yours,

Chiu S. Lin, PhD
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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# 5.0 INDICATION FOR USE STATEMENT

# 510(k) NUMBER (IF KNOWN):

#### DEVICE NAME: Flexo Dental Resin Material

# INDICATION FOR USE:

Flexo Dental Resin Material is intended to fabricate partial or full removable dentures, as well as occlusal splints and night guards.

## (PLEASE DO NOT WRITE BELOW THIS LINE – CONTINUE ON ANOTHER PAGE IF NEEDED.)

Concurrence of CDRH, Office of Device Evaluation (ODE)

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