MOZAIK BONE REGENERATION MATRIX - PUTTY

K062353 · Integra LifeSciences Corporation · MQV · Dec 20, 2006 · Orthopedic

Device Facts

• Record ID: K062353
• Device Name: MOZAIK BONE REGENERATION MATRIX - PUTTY
• Applicant: Integra LifeSciences Corporation
• Product Code: MQV · Orthopedic
• Decision Date: Dec 20, 2006
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 888.3045
• Device Class: Class 2
• Attributes: Therapeutic

Intended Use

Integra MOZAIK Putty, combined with bone marrow aspirate, is intended for use as a bone void filler to fill voids or gaps of the skeletal system in the extremities, spine, and pelvis not intrinsic to the stability of the bony structure. Integra MOZAIK Putty is also indicated for use in the treatment of surgically treated osseous defects or osseous defects created from traumatic injury to the bone. Following placement in the bony void or gap (defect), Integra MOZAIK Putty is resorbed and replaced with bone during the healing process.

Device Story

Integra MOZAIK Putty is a resorbable bone void filler composed of a porous, highly purified collagen matrix with dispersed tricalcium phosphate (TCP) granules. Designed to mimic the trabecular structure of human cancellous bone, the matrix is hydrophilic, allowing it to be combined with bone marrow aspirate before implantation. The device is used by surgeons to fill skeletal voids or gaps in the extremities, spine, and pelvis. Once implanted, the scaffold acts as an osteoconductive guide, supporting new bone formation in apposition to the matrix surface. Over time, the scaffold is resorbed and replaced by the patient's own bone during the natural healing process. The device is provided sterile for single-use.

Clinical Evidence

No human clinical data provided. Evidence consists of animal studies demonstrating the device supports bone growth and is resorbed/replaced by remodeled bone, supplemented by bench performance testing and product characterization.

Technological Characteristics

Resorbable bone void filler; porous collagen matrix with tricalcium phosphate (TCP) granules. Three-dimensional trabecular pore structure. Sterile, nonpyrogenic, single-use. No electronic components or software.

Indications for Use

Indicated for patients requiring bone void filling in extremities, spine, and pelvis for surgically treated or traumatic osseous defects not intrinsic to structural stability. Used in combination with bone marrow aspirate.

Regulatory Classification

Identification

A resorbable calcium salt bone void filler device is a resorbable implant intended to fill bony voids or gaps of the extremities, spine, and pelvis that are caused by trauma or surgery and are not intrinsic to the stability of the bony structure.

Special Controls

*Classification.* Class II (special controls). The special control for this device is the FDA guidance document entitled “Class II Special Controls Guidance: Resorbable Calcium Salt Bone Void Filler Device; Guidance for Industry and FDA.” See § 888.1(e) of this chapter for the availability of this guidance.

Predicate Devices

• VITOSS® Scaffold Foam Bone Graft Matrix (K032288)

Submission Summary (Full Text)

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510(k) Premarket Notification K062353 Integra MOZAIK™ Osteoconductive Scaffold-- Putty Integra LifeSciences Corporation

### 510(K) SUMMARY

### Integra MOZAIK™ Osteoconductive Scaffold

#### Submitter's name and address:

Integra LifeSciences Corporation 311 Enterprise Drive Plainsboro, NJ 08536 USA

[phone]

#### Contact person and telephone number:

Diana Bordon Manager, Regulatory Affairs Telephone: [phone]

#### Date Summary was prepared:

December 4, 2006

#### Name of the device:

Fax:

Proprietary Name: Integra MOZAIK™ Osteoconductive Scaffold - Putty Common Name: Bone Void Filler Classification Name: Filler, Bone Void, Calcium Compound MQV Product Code:

### Substantial Equivalence:

Integra MOZAIK Osteoconductive Scaffold - Putty is substantially equivalent in function and intended use to VITOSS® Scaffold Foam Bone Graft Matrix which has been cleared to market under Premarket Notification 510(k) K032288.

### Device Description:

The Integra MOZAIK Osteoconductive Scaffold - Putty is a resorbable bone void filler made from a porous highly purified collagen matrix that has high purity tricalcium phosphate (TCP) granules dispersed throughout. The implant is provided sterile, nonpyrogenic, for single use in double peel packages.

The Integra MOZAIK Putty bone grafting construct is designed to facilitate the repair of bony defects. In the dry state, the matrix has a three dimensional trabecular network of pores that resembles the pore structure of human cancellous bone. The Integra MOZAIK Putty quickly imbibes fluids, making it easy to combine with bone marrow aspirate.

Integra MOZAIK Putty guides the regeneration of bone across the defect site into which the Putty is implanted. New bone forms in apposition to the matrix surface when the graft is placed in direct contact with viable host bone. Ultimately the matrix is resorbed and remodeled into bone.

#### Intended Use:

Integra MOZAIK Putty, combined with bone marrow aspirate, is intended for use as a bone void filler to fill voids or gaps of the skeletal system in the extremities, spine, and pelvis not intrinsic to the stability of the bony structure. Integra MOZAIK Putty is also indicated for use in the treatment of surgically treated osseous defects or osseous defects created from traumatic injury to the bone. Following placement in the bony void or gap (defect), Integra MOZAIK Putty is resorbed and replaced with bone during the healing process.

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# Performance Data:

Integra MOZAIK Putty has been demonstrated to support bone growth in an animal study, where it was ultimately resorbed and replaced by remodeled bone. These results, in when it was anninatery resorduct characterization studies, performance testing and confametion with The The Strate that Integra MOZAIK Osteoconductive Scaffold - Putty is equivalent to its predicate device.

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Image /page/2/Picture/12 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" arranged around the perimeter. Inside the circle is an abstract symbol resembling an eagle or bird-like figure, rendered in black.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

# DEC 2 0 2006

Integra LifeSciences Corporation c/o Ms. Diana M. Bordon Manager, Regulatory Affairs 311 Enterprise Dr. Plainsboro, NJ 08536

Re: K062353

Trade/Device Name: Integra MOZAIK™ Osteoconductive Scaffold - Putty Regulation Number: 21 CFR 888.3045 Regulation Name: Resorbable calcium salt bone void filler device Regulatory Class: Class II Product Code: MQV Dated: December 7, 2006 Received: December 8, 2006

Dear Ms. Bordon:

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.

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

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## Page 2 – Ms. Diana M. Bordon

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 aquivalence 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 not 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 601.77). 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,
Mark N. Millerson

Mark N. Melkerson Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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# Indications for Use

510(k) Number (if known): K062353

Integra MOZAIK™ Osteoconductive Scaffold - Putty Device Name:

Indications For Use: Integra MOZAIK™ Osteoconductive Scaffold - Putty, combined with bone marrow aspirate, is intended for use as a bone void filler to fill voids or gaps of the skeletal system in the extremities, spine, and pelvis not intrinsic to the stability of the bony structure. Integra MOZAIK Putty is also indicated for use in the treatment of surgically treated osseous defects or osseous defects created from traumatic injury to the bone. Following placement in the bony void or gap (defect), Integra MOZAIK Putty is resorbed and replaced with bone during the healing process.

Prescription Use X (Part 21 CFR 801 Subpart D) AND/OR

Over-The-Counter Use (21 CFR 807 Subpart C)

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

Concurrence of CDRH, Office of Device Evaluation (ODE)

(Division Sign-Off) Division of General, Restorative, and Neurological Devices

**510(k) Number** K062353

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