ACCUFRAME

K081157 · Cagenix, Inc. · NHA · Jul 22, 2008 · Dental

Device Facts

• Record ID: K081157
• Device Name: ACCUFRAME
• Applicant: Cagenix, Inc.
• Product Code: NHA · Dental
• Decision Date: Jul 22, 2008
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 872.3630
• Device Class: Class 2
• Attributes: Therapeutic

Intended Use

Accuframe is indicated for use as a bridge framework in the treatment of partially or totally edentulous jaws for the purpose of restoring chewing function.

Device Story

Accuframe is a custom-machined titanium framework used in dental restorations. It serves as a bridge framework for multi-unit screw-retained, cement-retained, or combination restorations. The device attaches at the abutment level and is compatible with various dental implant systems, including Straumann, Nobel Biocare, Astra Tech, 3i, and Zimmer. It is intended for use by dental professionals in a clinical setting to restore chewing function in edentulous patients.

Clinical Evidence

No clinical data provided; bench testing only.

Technological Characteristics

Custom-machined titanium framework; compatible with multiple dental implant/abutment systems (Straumann, Nobel Biocare, Astra Tech, 3i, Zimmer); designed for screw-retained, cement-retained, or combination restorations.

Indications for Use

Indicated for partially or totally edentulous patients requiring bridge frameworks to restore chewing function.

Regulatory Classification

Identification

An endosseous dental implant abutment is a premanufactured prosthetic component directly connected to the endosseous dental implant and is intended for use as an aid in prosthetic rehabilitation.

Special Controls

*Classification.* Class II (special controls). The guidance document entitled “Class II Special Controls Guidance Document: Root-Form Endosseous Dental Implants and Endosseous Dental Implant Abutments” will serve as the special control. (See § 872.1(e) for the availability of this guidance document.)

Submission Summary (Full Text)

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## 510(k) Summary

# KO81157

JUL 2 2 2008

## Cagenix, Inc. Accuframe™M

#### ADMINISTRATIVE INFORMATION

Manufacturer Name:

Cagenix, Inc. 795 Ridge Lake Blvd. Suite 107 Memphis, Tennessee 38120 Telephone: [phone] Fax: [phone]

Official Contact:

Representative/Consultant:

Drew Schulter

Linda K. Schulz Floyd G. Larson PaxMed International, LLC 11234 El Camino Real, Suite 200 San Diego, CA 92130 Telephone: [phone] Fax: [phone] Email: [e-mail] [e-mail]

### DEVICE NAME AND CLASSIFICATION

Trade/Proprietary Name: Common Name: Classification Regulations: Product Code: Classification Panel: Reviewing Branch:

Accuframe™ Bridge framework Class II, 21 CFR 872.3630 NHA Dental Products Panel Dental Devices Branch

#### INTENDED USE

Accuframe is indicated for use as a bridge framework in the treatment of partially or totally edentulous jaws for the purpose of restoring chewing function.

#### DEVICE DESCRIPTION

Accuframe is a machined custom titanium framework for fabrication of multi-unit screwretained, cement-retained or combination of screw and cement-retained restorations with attachment at the abutment level. It is compatible with implants and abutments manufactured by Straumann, Nobel Biocare, Astra Tech, 3i and Zimmer.

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## EQUIVALENCE TO MARKETED DEVICE

Cagenix, Inc. demonstrated that, for the purposes of FDA's regulation of medical devices, Accuframe is substantially equivalent in indications and design principles to predicate devices, each of which has been determined by FDA to be substantially equivalent to preamendment devices.

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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 stylized eagle with three stripes forming its wings and tail. The eagle is positioned to the right of a circular arrangement of text that reads "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA".

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Cagenix, Incorporated C/O Ms. Linda K. Schulz Regulatory Affairs PaxMed International, LLC 11234 El Camino Real, Suite 200 San Diego, California 92130

JUL 22 2008

Re: K081157

Trade/Device Name: Accuframena Regulation Number: 21CFR 872.3630 Regulation Name: Endosseous Dental Implant Abutment Regulatory Class: II Product Code: NHA Dated: April 22, 2008 Received: April 23, 2008

Dear Ms. Schulz:

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 - Ms. Schulz

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 Center for Devices and Radiological Health's (CDRH's) Office of Compliance at [phone]. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding postmarket surveillance, please contact CDRH's Office of Surveillance and Biometric's (OSB's) Division of Postmarket Surveillance at 240-276-3474. For questions regarding the reporting of device adverse events (Medical Device Reporting (MDR)), please contact the Division of Surveillance Systems at 240-276-3464. 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/cdrh/industry/support/index.html.

Sincerely yours.

J.R. Samuels Ferdin, Jr./for

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 (if known): K081157

Device Name: Accuframe TM

Indications for Use:

Accuframe™ is indicated for use as a bridge framework in the treatment of partially or totally edentulous jaws for the purpose of restoring chewing function.

Susan Runner

(Division Sign-Off) Division of Anesthesiology, General Hospital Infection Control, Dental Devices

510(k) Number: K061157

Prescription Use X (Part 21 CFR 801 Subpart D)

Over-The-Counter Use AND/OR (21 CFR 801 Subpart C)

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Concurrence of CDRH, Office of Device Evaluation (ODE)

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