(144 days)
Not Found
No
The summary describes a mechanical fixation system and does not mention any software, algorithms, or data processing that would indicate the use of AI or ML.
No
The device is described as a plate fixation system intended to hold graft material in place in the spine, which is a supportive rather than a therapeutic function.
No
Explanation: This device is a plate fixation system used to hold graft material in place during laminoplasty procedures. Its purpose is mechanical support, not to diagnose medical conditions or provide diagnostic information.
No
The device description explicitly states it consists of physical components (plates and screws) made of titanium, indicating it is a hardware device, 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 clearly states the device is for "use in the lower cervical and upper thoracic spine (C3 to T3) in laminoplasty procedures" to "hold the graft material in place". This describes a surgical implant used directly on the patient's body.
- Device Description: The description details plates and screws made of titanium, which are typical components of surgical implants.
- Lack of IVD Characteristics: There is no mention of the device being used to examine specimens (like blood, urine, or tissue) in vitro (outside the body) to provide information about a patient's health status.
IVD devices are used to perform tests on samples taken from the body to diagnose diseases, monitor conditions, or screen for health issues. This device is a surgical implant used for structural support within the spine.
N/A
Intended Use / Indications for Use
The CENTERPIECE™ Plate Fixation System is intended for use in the lower cervical and upper thoracic spine (C3 to T3) in laminoplasty procedures. The CENTERPIECE™ Plate Fixation System is used to hold the graft material in place in order to prevent the graft material from expulsion, or impinging the spinal cord.
Product codes
NQW
Device Description
The CENTERPIECE™ Plate Fixation System consists of a variety of sizes of plates and screws. The CENTERPIECE™ Plate Fixation System components are made of from medical grade titanium or titanium alloy.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
lower cervical and upper thoracic spine (C3 to T3)
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies
Mechanical testing was performed on the CENTERPIECE™ Plate Fixation System and was included in this submission.
Key Metrics
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 888.3050 Spinal interlaminal fixation orthosis.
(a)
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.(b)
Classification. Class II.
0
Page 1 of 1
JUN 6 - 2005
| Submitter: | Medtronic Sofamor Danek USA, Inc.
1800 Pyramid Place
Memphis, TN 38132 |
|------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Contact Person: | Richard Treharne
(901) 396-3133 |
| Common Name: | Appliance, Fixation, Interlaminal |
| Trade Name: | CENTERPIECE™ Plate Fixation System |
| Classification: | 21 CFR 888.3050: Spinal interlaminal fixation orthosis.
Product Code: NQW |
| Device Description: | The CENTERPIECE™ Plate Fixation System consists of a variety of
sizes of plates and screws. The CENTERPIECE™ Plate Fixation
System components are made of from medical grade titanium or
titanium alloy. |
| Intended Use: | The CENTERPIECE™ Plate Fixation System is intended for use in the
lower cervical and upper thoracic spine (C3 to T3) in laminoplasty
procedures. The CENTERPIECE™ Plate Fixation System is used to
hold the graft material in place in order to prevent the graft material
from expulsion, or impinging the spinal cord. |
| Functionality &
Safety Testing: | Mechanical testing was performed on the CENTERPIECE™ Plate
Fixation System and was included in this submission. |
| Substantial
Equivalence | The CENTERPIECE™ Plate Fixation System is substantially
equivalent to a previously cleared device used to perform laminoplasty
procedures, namely the Kirschner Orthopedic Wire, K850631 |
1
DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/1/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo consists of a circular border with the text "DEPARTMENT OF HEALTH AND HUMAN SERVICES, USA" arranged around the perimeter. Inside the circle is a stylized symbol that resembles a caduceus, a traditional symbol of medicine, but with three figures instead of snakes.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
JUN 6 - 2005
Richard W. Treharne, Ph.D. Senior Vice President, Regulatory Affairs Medtronic Sofamor Danek Incorporated 1800 Pyramid Place Memphis, Tennessee 38132
Re: K050082
K050062
Trade/Device Name: CENTERPIECE™ Plate Fixation System Regulation Number: 21 CFR 888.3050 Regulation Name: Spinal interlaminal fixation orthosis Regulatory Class: II Product Code: NQW Dated: April 8, 2005 Received: April 11, 2005
Dear Dr. Treharne:
We have reviewed your Section 510(k) premarket notification of intent to market the indication we have reviewed your Section 910(x) premained is substantially equivalent (for the indications for use stated in the enclosure) the arrest as a received ate devices marketed in interstate for use stated in the encrosule) to regally manatinent date of the Medical Device Amendments, or to
r commerce prior to May 28, 1976, the enactment date of the Federal Food. commerce prior to May 26, 1776, the enaement and the provisions of the Federal Food, Drug, devices that have been recuire approval of a premarket approval application (PMA).
and Cosmetic Act (Act) that do not require approval of a premaring of the Act . The and Cosment Act (Act) that do not require approvince to the general controls provisions of the Act. The You may, therefore, market the device, sayest to use ments for annual registration, listing of
general controls provisions of the Act include requirements for and in and general controls provisions of the fiel labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), If your device is classified (35c above) into c. Existing major regulations affecting your device . EDA it may oe subject to Such additional controls: "Little 21, Parts 800 to 898. In addition, FDA
can be found in the Code of Federal Regulations, Title 21, Parts 800 to anytes can be found in the Could of Peacharies concerning your device in the Federal Register.
Please be advised that FDA's issuance of a substantial equivalence determination does not mean Please be advised that FDA s issuation of a butter complies with other requirements of the Act
that FDA has made a determination that your device complies with other connect that FDA has made a decemmanon that your access by other Federal agencies. You must or any Federal statutes and regulations daminities. but not limited to: registration and listing (21 comply with all the Act Stequirements, measurements as and includes and the sleated CFK Part 807), fabeing (21 CFR Part 807), go a sat 820); and if applicable, the electronic forth in the quality systems (QD) regulation (Sections 531-542 of the Act); 21 CFR 1000-1050.
product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-
2
Page 2 - Richard W. Treharne, Ph.D.
This letter will allow you to begin marketing your device as described in your Section 510(k) I his icitel will anow you to organ maine of substantial equivalence of your device to a legally premarket notification: "The PDT interestion 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 If you desire specific advice ion your as (240) 276-0120 . Also, please note the regulation entitled, Contact the Office of Compilance an (21 the Part 807.97). You may obtain Misolanums of reference to premainters within the Act from the Division of Small other general informational and Consumer Assistance at its toll-free number (800) 638-2041 or Manufacturers, Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely yours.
Stypt Awodeu
Miriam C. Provost, Ph.D. Acting Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
3
510(k) Number (if known): ____________________________________________________________________________________________________________________________________________________
Device Name: _______________CENTERPIECE™ Plate Fixation System
Indications for Use:
The CENTERPIECE™ Plate Fixation System is intended for use in the lower cervical and upper thoracic spine (C3 to T3) in laminoplasty procedures. The CENTERPIECE™ Plate Fixation System is used to hold the graft material in place in order to prevent the graft material from expulsion, or impinging the spinal cord.
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)
Stupt Rlwdn
(Division Sign-Division of Go- and Restorative and Neurologica. Devices
510(k) Number_________________________________________________________________________________________________________________________________________________________________