K030875 · Medtronic Sofamor Danek, Inc. · KWP · Jun 24, 2003 · Orthopedic
Device Facts
Record ID
K030875
Device Name
MODIFICATION TO COLORADO 2 SPINAL SYSTEM
Applicant
Medtronic Sofamor Danek, Inc.
Product Code
KWP · Orthopedic
Decision Date
Jun 24, 2003
Decision
SESE
Submission Type
Special
Regulation
21 CFR 888.3050
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the COLORADO 2™ Spinal System Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal turnor, and/or (7) failed previous fusion (pseudarthrosis). In addition, when used as a pedicle screw fixation system, the COLORADO 2" Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (d) who are having the device removed after the development of a solid fusion mass. When used as a posterior, non-cervical, non-pedicle screw fixation system, the COLORADO 2™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion. When used as an anterolateral thoracic/lumbar system, the COLORADO 2TM Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Story
Spinal fixation system comprising rods, hooks, screws, and cross-connectors; components rigidly locked in tailor-made configurations for individual patient anatomy. Used in posterior non-cervical or anterolateral thoracic/lumbar procedures. Operates as mechanical stabilization construct; provides structural support to spine during fusion. Surgeon-implanted in clinical/OR setting. System allows connection to specific Medtronic spinal systems (TSRH, CD HORIZON, GDLH, TENOR) via axial rod connectors. Benefits patient by stabilizing spinal segments to facilitate fusion and correct deformities.
Clinical Evidence
No clinical data; bench testing only.
Technological Characteristics
Materials: medical grade stainless steel (ASTM F138, ISO 5832-1/9) or titanium/titanium alloy (ASTM F67, ISO 5832-3/2). Mechanical fixation system; modular components (rods, hooks, screws, connectors). 5.5mm and 6.35mm rod compatibility.
Indications for Use
Indicated for skeletally mature patients requiring non-cervical spinal fixation for degenerative spondylolisthesis, fracture, dislocation, scoliosis, kyphosis, spinal tumor, pseudarthrosis, degenerative disc disease, spinal stenosis, or tumor resection. Specific pedicle screw use for severe L5-S1 spondylolisthesis (Grades 3-4) with autogenous bone graft.
Regulatory Classification
Identification
A spinal interlaminal fixation orthosis is a device intended to be implanted made of an alloy, such as stainless steel, that consists of various hooks and a posteriorly placed compression or distraction rod. The device is implanted, usually across three adjacent vertebrae, to straighten and immobilize the spine to allow bone grafts to unite and fuse the vertebrae together. The device is used primarily in the treatment of scoliosis (a lateral curvature of the spine), but it also may be used in the treatment of fracture or dislocation of the spine, grades 3 and 4 of spondylolisthesis (a dislocation of the spinal column), and lower back syndrome.
Reference Devices
TSRH® Spinal System
CD HORIZON® Spinal System
GDLH®
TENOR™ Spinal Systems
Submission Summary (Full Text)
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# COLORADO 2™ Spinal System 510(k) Summary K030875 May 2003
- Medtronic Sofamor Danek USA, Inc. I. Company: 1800 Pyramid Place Memphis, TN 38132 (901) 396-3133
Proposed Proprietary Trade Name: COLORADO 2TM Spinal System II. Regulation Numbers: 888.3050, 888.3060 and 888.3070
> Regulation Names: Spinal Interlaminal Fixation Orthosis, Spinal Intervertebral Body Fixation Orthosis, Spondylolisthesis Spinal Fixation Device System, and Pedicle Screw Spinal System.
Codes: MNH, MNI, KWP, KWQ
#### III. Product Description
The COLORADO 2™ Spinal System consists of a variety of shapes and sizes of rods, hooks, screws, cross connectors, and connecting components. COLORADO 2 ™ implant components can be rigidly locked into a variety of configurations, with each construct being tailor-made for the individual case. COLORADO 2™ Spinal System implant components are fabricated from medical grade stainless steel described by such standards as ASTM F138 or ISO 5832-1 or ISO 5832-9. Alternatively, the entire system may be made out of medical grade titanium or titanium alloy described by such standards as ASTM F67 or ISO 5832-3 or 5832-2.
The COLORADO 2™ Spinal System can be connected to only 5.5mm rods of the TSRH® Spinal System, CD HORIZON® Spinal System, GDLH®, and the TENOR™ Spinal Systems through 5.5mm axial rod connectors (i.e., CD HORIZON® Domino, COLORADO 2™ Connector for Sacral and Illio-Sacral Plates, TSRH® Offset and Axial Plates, etc.). Components from other systems may not be combined with components of the COLORADO 2™ Spinal System. When used with the COLORADO 2™ Spinal System components, the components from the other systems may only be used for the COLORADO 2™ Spinal System indications.
#### IV. Indications
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the COLORADO 2TM Spinal System Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal turnor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the COLORADO 2" Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (d) who are having the device removed after the development of a solid fusion mass.
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Page 2 of 2
K030875
When used as a posterior, non-cervical, non-pedicle screw fixation system, the COLORADO 2™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used as an anterolateral thoracic/lumbar system, the COLORADO 2TM Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
#### V. Substantial Equivalence
The COLORADO 2 110 Spinal System is substantially equivalent to other legally marketed devices and itself. A risk analysis was provided or referenced to demonstrate substantial equivalence.
The purpose of this submission was to add a 6.35mm rod along with associated connecting CD HORIZON® and TSRH® Spinal System components to the existing COLORADO 2™ Spinal System.
@ 2003 Medtronic Sofamor Danek. All rights reserved.
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Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo is a circular seal with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is a stylized image of an eagle with its wings spread.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
JUN 2 4 2003
Richard W. Treharne, Ph.D. Sr. Vice President, Regulatory Affairs Medtronic Sofamor Danek 1800 Pyramid Place Memphis, TN 38132
Re: K030875
Trade/Device Name: COLORADO® 2 Spinal System Regulation Number: 21 CFR 888.3050, 888.3060, 888.3070 Regulation Name: Spinal interlaminal fixation orthosis; Spinal intervetebral body fixation orthosis; Spondylolisthesis spinal fixation device-system; Pedicle screw spinal system Regulatory Class: Class II Product Code: KWP, KWQ, MNH, MNI Dated: June 11, 2003 Received: June 12, 2003
Dear Dr. Treharne:
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. Iisting 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
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Page 2 - Richard W. Treharne, Ph.D.
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 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 (301) 594-4659. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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/dsmamain.html
Sincerely yours.
l. Mark N. Melkers
Celia M. Witten, Ph.D., M.D. Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health,
Enclosure
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510(k) Number (if known): K030875
COLORADO 2Th1 Spinal System Device Name:
### Indications for Use:
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the COLORADO 2™ Spinal System Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal tumor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the COLORADO 2™ Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (LS-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (d) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the COLORADO 2™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used as an anterolateral thoracic/lumbar system, the COLORADO 2™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylofisthesis, (4) spinal deformities (i.e., scoliosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
## (PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Evaluation (ODE)
Prescription Use (Per 21 CFR 801.109) (Optional 1-2-96)
OR Over-the-counter Use
for Mark A. Miltner
(Division Sign-Off)
of General, Restorative and Neurological Devices
510(k) Number K030875
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