(11 days)
Not Found
No
The description focuses on the mechanical design and materials of a spinal implant, with no mention of AI/ML capabilities or data processing.
Yes.
The device is intended to treat a collapsed, damaged, or unstable vertebral body due to tumor or trauma by replacement and stabilization, which aligns with the definition of a therapeutic device.
No
The device is a vertebral body replacement device, intended for surgical correction and stabilization of the spine, not for diagnosing conditions.
No
The device description explicitly states it is a "stackable spacer" fabricated from PEEK or titanium alloy, which are physical materials, not software. It is a vertebral body replacement device, a hardware implant.
Based on the provided text, the VERTE-STACK™ Spinal System is not an In Vitro Diagnostic (IVD) device.
Here's why:
- IVD Definition: In Vitro Diagnostics are medical devices used to examine specimens taken from the human body (like blood, urine, tissue) to provide information about a person's health.
- VERTE-STACK™ Function: The VERTE-STACK™ Spinal System is a physical implant designed to replace a damaged vertebral body in the spine. It is a surgical device used in vivo (within the body) for structural support and stabilization.
- Lack of Specimen Analysis: The description does not mention any analysis of biological specimens. The device is implanted directly into the patient's spine.
Therefore, the VERTE-STACK™ Spinal System falls under the category of an implantable surgical device, not an IVD.
N/A
Intended Use / Indications for Use
The VERTE-STACK™ Spinal System is a vertebral body replacement device intended for use in the thoracolumbar spine (T1-L5) to replace a collapsed, damaged, or unstable vertebral body due to turnor or trauma (i.e., fracture). The VERTE-STACK™ Spinal System is to be used with supplemental fixation. Specifically, the VERTE-STACK™ device is to be used with the Medtronic Sofamor Danek ZPLATE II Anterior Fixation System, DYNALOK™ CLASSIC Spinal System, the VANTAGE™ Anterior Fixation System, TSRH® Spinal System, CD HORIZON® Spinal System, the GDLH® Spinal System, or their successors. Additionally, the VERTE-STACK™ device is intended to be used with bone graft.
Product codes (comma separated list FDA assigned to the subject device)
MQP
Device Description
The VERTE-STACK™ device is a stackable spacer, which inserts between vertebral bodies in the anterior thoracic and lumbar spine. The device is intended for vertebral body replacement to aid in the surgical correction and stabilization of the spine. The construct is not intended to be employed as a stand-alone device. The VERTE-STACK™ device is fabricated and manufactured from POLYETHERETHERKETONE (PEEK OPTIMA LT) along with a tantalum marker. Alternatively the device may be manufactured from titanium alloy.
The design of the VERTE-STACK™ device includes a variety of stackable components of different sizes and heights. The stackable components are designed to suit the individual patient anatomy.
The VERTE-STACK™ device may be used individually, or two or more may be stacked together in order to accommodate the individual anatomical requirements of the vertebral space created by the corpectomy.
The VERTE-STACK™ Spinal System must be used with additional anterior and/or posterior spinal instrumentation to augment stability. VERTE-STACK™ constructs manufactured with PEEK may be used with stainless steel or titanium supplemental fixation devices. Titanium VERTE-STACK™ constructs may not be used with stainless steel supplemental fixation devices.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
thoracolumbar spine (T1-L5)
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Prescription Use
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 (study type, sample size, AUC, MRMC, standalone performance, key results)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 888.3060 Spinal intervertebral body fixation orthosis.
(a)
Identification. A spinal intervertebral body fixation orthosis is a device intended to be implanted made of titanium. It consists of various vertebral plates that are punched into each of a series of vertebral bodies. An eye-type screw is inserted in a hole in the center of each of the plates. A braided cable is threaded through each eye-type screw. The cable is tightened with a tension device and it is fastened or crimped at each eye-type screw. The device is used to apply force to a series of vertebrae to correct “sway back,” scoliosis (lateral curvature of the spine), or other conditions.(b)
Classification. Class II.
0
VERTE-STACKTM Spinal System 510(k) Summary December 2004
- Medtronic Sofamor Danek I. Company: 1800 Pyramid Place Memphis, TN 38132 (901) 396-3133
| Contact: | Richard W. Treharne |
|---|---|
| Sr. Vice President Regulatory Affairs |
Proprietary Trade Name: VERTE-STACK™ Spinal System II.
- Classification Name: Spinal Intervertebral Body Fixation Orthosis (21 CFR III. 888.3060)
III. Product Description
The VERTE-STACK™ device is a stackable spacer, which inserts between vertebral bodies in the anterior thoracic and lumbar spine. The device is intended for vertebral body replacement to aid in the surgical correction and stabilization of the spine. The construct is not intended to be employed as a stand-alone device. The VERTE-STACK™ device is fabricated and manufactured from POLYETHERETHERKETONE (PEEK OPTIMA LT) along with a tantalum marker. Alternatively the device may be manufactured from titanium alloy.
The design of the VERTE-STACK™ device includes a variety of stackable components of different sizes and heights. The stackable components are designed to suit the individual patient anatomy.
The VERTE-STACK™ device may be used individually, or two or more may be stacked together in order to accommodate the individual anatomical requirements of the vertebral space created by the corpectomy.
The VERTE-STACK™ Spinal System must be used with additional anterior and/or posterior spinal instrumentation to augment stability. VERTE-STACK™ constructs manufactured with PEEK may be used with stainless steel or titanium supplemental fixation devices. Titanium VERTE-STACK™ constructs may not be used with stainless steel supplemental fixation devices.
The purpose of this submission is to include slightly modified components to the previously cleared VERTE-STACK™ Spinal System.
000024
Page 1 of 2
1
Indications IV.
The VERTE-STACK™ Spinal System is a vertebral body replacement device intended for use in the thoracolumbar spine (T1-L5) to replace a collapsed, damaged, or unstable vertebral body due to tumor or trauma (i.e., fracture). The VERTE-STACK™ Spinal System is to be used with supplemental fixation. Specifically, the VERTE-STACK™ device is to be used with the Medtronic Sofamor Danek ZPLATE II Anterior Fixation System, the DYNALOK™ CLASSIC Spinal System, the VANTAGE™ Anterior Fixation System, the TSRH® Spinal System, the CD HORIZON® Spinal System, the GDLH® Spinal System and/or their successors. Additionally, the VERTE-STACK™ device is intended to be used with bone graft.
Substantial Equivalence V.
Documentation was provided which demonstrated the subject VERTE-STACK™ Spinal System components to be substantially equivalent to the previously cleared VERTE-STACK™ Spinal System components found in K041452 (SE 06/24/04).
2
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 graphic of an eagle or bird-like figure with three curved lines representing its body and wings. The graphic is positioned to the right of a circular seal that contains the text "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" arranged around the perimeter.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
JAN - 7 2005
Richard W. Treharne, Ph.D. Senior Vice President, Regulatory Affairs Medtronic Sofamor Danek 1800 Pyramid Place Memphis, Tennessee 38132
Re: K043566
Trade/Device Name: VERTRE-STACK™ Spinal System Regulation Number: 21 CFR 888.3060 Regulation Name: Spinal intervertebral body fixation orthosis Regulatory Class: II Product Code: MQP Dated: December 21, 2004 Received: December 27, 2004
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, 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 applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
3
Page 2 - Mr. Richard W. Treharne
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 (240) 276-0120. Also, please note 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 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/dsma/dsmamain.html.
Sincerely yours,
Ala witt
Celia M. Witten, PhD., MD Director Division of General, Restorative, and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
4
510(k) Number (if known):
Device Name:____VERTE-STACK™ Spinal System
Indications for Use:
The VERTE-STACK™ Spinal System is a vertebral body replacement device intended for use in the thoracolumbar spine (T1-L5) to replace a collapsed, damaged, or unstable vertebral body due to turnor or trauma (i.e., fracture). The VERTE-STACK™ Spinal System is to be used with supplemental fixation. Specifically, the VERTE-STACK™ device is to be used with the Medtronic Sofamor Danek ZPLATE II Anterior Fixation System, DYNALOK™ CLASSIC Spinal System, the VANTAGE™ Anterior Fixation System, TSRH® Spinal System, CD HORIZON® Spinal System, the GDLH® Spinal System, or their successors. Additionally, the VERTE-STACK™ device is intended to be used with bone graft.
| 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)
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