(50 days)
No
The 510(k) summary describes a mechanical spinal fixation system and does not mention any AI or ML components, image processing, or data-driven performance metrics typically associated with AI/ML devices.
Yes
The device is a spinal fixation system intended to provide support and stabilization for various spinal conditions, which are therapeutic in nature.
No
The device is described as a "spinal fixation system" that "functions as a spinal fixation device to provide support and stabilization." It is used to treat various spinal conditions as an adjunct to fusion, rather than to diagnose them.
No
The device description explicitly states it consists of physical components like pedicle screws, rods, hooks, and rod connectors, which are hardware.
Based on the provided text, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use/Indications for Use: The intended use clearly describes a surgical implant system for spinal fixation and stabilization. This is a therapeutic device used in vivo (within the body) during surgery.
- Device Description: The description details physical components like screws, rods, hooks, and connectors, which are typical of surgical implants.
- Lack of IVD Characteristics: There is no mention of the device being used to examine specimens in vitro (outside the body), such as blood, tissue, or other bodily fluids, to provide information for diagnosis, monitoring, or screening.
Therefore, this device falls under the category of a surgical implant or spinal fixation system, not an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
RANGE /DENALI/MESA and SMALL STATURE and ARI are cleared for the following indications: Non-cervical fixation as an adjunct to the following indications: degenerative disc disease (defined as back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies); spondylolisthesis; trauma (i.e., fracture or dislocation); spinal stenosis; curvatures (i.e. scoliosis, kyphosis and/or lordosis); turnor: pseudarthrosis; and/or failed previous fusion.
Except for hooks, when used as an anterolateral thoracic/lumbar system the Range Spinal System may also be used for the same indications as an adjunct to fusion.
Except for the ARI staples, the Range Spinal System is indicated as an adjunct to fusion to treat adolescent idiopathic scoliosis when used for posterior noncervical fixation in pediatric patients. The Range Spinal System for pediatric use is intended to be used with autograft and/or allograft. Pediatric pedicle screw fixation is limited to a posterior approach.
Product codes
NKB, OSH, MNH, MNI, KWP, KWQ
Device Description
The Range/Mesa/Denali Spinal System is a top-loading, multiple component, posterior (thoraciclumbar) spinal fixation system which consists of pedicle screws, rods, hooks and rod connectors The subject 510(k) adds Mesa 2 implants and connectors to the system.
Function: The system functions as a spinal fixation device to provide support and stabilization of the posterior thoracic and lumbar spine.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
posterior thoracic and lumbar spine
Indicated Patient Age Range
adolescent idiopathic scoliosis when used for posterior noncervical fixation in pediatric patients.
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
Performance evaluations were conducted on constructs representing the worst case components (including static torsion, static compression and dynamic compression bending in accordance with ASTM F1717) and the proposed implants were found to be substantially the same as predicate devices.
Key Metrics
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 888.3070 Thoracolumbosacral pedicle screw system.
(a)
Identification. (1) Rigid pedicle screw systems are comprised of multiple components, made from a variety of materials that allow the surgeon to build an implant system to fit the patient's anatomical and physiological requirements. Such a spinal implant assembly consists of a combination of screws, longitudinal members (e.g., plates, rods including dual diameter rods, plate/rod combinations), transverse or cross connectors, and interconnection mechanisms (e.g., rod-to-rod connectors, offset connectors).(2) Semi-rigid systems are defined as systems that contain one or more of the following features (including but not limited to): Non-uniform longitudinal elements, or features that allow more motion or flexibility compared to rigid systems.
(b)
Classification. (1) Class II (special controls), when intended to provide immobilization and stabilization of spinal segments in skeletally mature patients as an adjunct to fusion in the treatment of the following acute and chronic instabilities or deformities of the thoracic, lumbar, and sacral spine: severe spondylolisthesis (grades 3 and 4) of the L5-S1 vertebra; degenerative spondylolisthesis with objective evidence of neurologic impairment; fracture; dislocation; scoliosis; kyphosis; spinal tumor; and failed previous fusion (pseudarthrosis). These pedicle screw spinal systems must comply with the following special controls:(i) Compliance with material standards;
(ii) Compliance with mechanical testing standards;
(iii) Compliance with biocompatibility standards; and
(iv) Labeling that contains these two statements in addition to other appropriate labeling information:
“Warning: The safety and effectiveness of pedicle screw spinal systems have been established only for spinal conditions with significant mechanical instability or deformity requiring fusion with instrumentation. These conditions are significant mechanical instability or deformity of the thoracic, lumbar, and sacral spine secondary to severe spondylolisthesis (grades 3 and 4) of the L5-S1 vertebra, degenerative spondylolisthesis with objective evidence of neurologic impairment, fracture, dislocation, scoliosis, kyphosis, spinal tumor, and failed previous fusion (pseudarthrosis). The safety and effectiveness of these devices for any other conditions are unknown.”
“Precaution: The implantation of pedicle screw spinal systems should be performed only by experienced spinal surgeons with specific training in the use of this pedicle screw spinal system because this is a technically demanding procedure presenting a risk of serious injury to the patient.”
(2) Class II (special controls), when a rigid pedicle screw system is intended to provide immobilization and stabilization of spinal segments in the thoracic, lumbar, and sacral spine as an adjunct to fusion in the treatment of degenerative disc disease and spondylolisthesis other than either severe spondylolisthesis (grades 3 and 4) at L5-S1 or degenerative spondylolisthesis with objective evidence of neurologic impairment. These pedicle screw systems must comply with the following special controls:
(i) The design characteristics of the device, including engineering schematics, must ensure that the geometry and material composition are consistent with the intended use.
(ii) Non-clinical performance testing must demonstrate the mechanical function and durability of the implant.
(iii) Device components must be demonstrated to be biocompatible.
(iv) Validation testing must demonstrate the cleanliness and sterility of, or the ability to clean and sterilize, the device components and device-specific instruments.
(v) Labeling must include the following:
(A) A clear description of the technological features of the device including identification of device materials and the principles of device operation;
(B) Intended use and indications for use, including levels of fixation;
(C) Identification of magnetic resonance (MR) compatibility status;
(D) Cleaning and sterilization instructions for devices and instruments that are provided non-sterile to the end user; and
(E) Detailed instructions of each surgical step, including device removal.
(3) Class II (special controls), when a semi-rigid system is intended to provide immobilization and stabilization of spinal segments in the thoracic, lumbar, and sacral spine as an adjunct to fusion for any indication. In addition to complying with the special controls in paragraphs (b)(2)(i) through (v) of this section, these pedicle screw systems must comply with the following special controls:
(i) Demonstration that clinical performance characteristics of the device support the intended use of the product, including assessment of fusion compared to a clinically acceptable fusion rate.
(ii) Semi-rigid systems marketed prior to the effective date of this reclassification must submit an amendment to their previously cleared premarket notification (510(k)) demonstrating compliance with the special controls in paragraphs (b)(2)(i) through (v) and paragraph (b)(3)(i) of this section.
0
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Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
January 9, 2015
K2M, Incorporated Ms. Nancy Giezen Manager, Regulatory Affairs 751 Miller Drive Southeast Leesburg, Virginia 20175
Re: K143334
Trade/Device Name: Range/Denali/Mesa Spinal System Regulation Number: 21 CFR 888.3070 Regulation Name: Pedicle screw spinal system Regulatory Class: Class III Product Code: NKB, OSH, MNH, MNI, KWP, KWQ Dated: November 19, 2014 Received: November 20, 2014
Dear Ms. Giezen:
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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to 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); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set
1
Page 2 - Ms. Nancy Giezen
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.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled. "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely vours.
Lori A. Wiggins -S
for Mark N. Melkerson Director Division of Orthopedic Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
2
Indications for Use
510(k) Number (if known) K143334
Device Name RANGE /DENALI/MESA Spinal System
Indications for Use (Describe)
RANGE /DENALI/MESA and SMALL STATURE and ARI are cleared for the following indications: Non-cervical fixation as an adjunct to the following indications: degenerative disc disease (defined as back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies); spondylolisthesis; trauma (i.e., fracture or dislocation); spinal stenosis; curvatures (i.e. scoliosis, kyphosis and/or lordosis); turnor: pseudarthrosis; and/or failed previous fusion.
Except for hooks, when used as an anterolateral thoracic/lumbar system the Range Spinal System may also be used for the same indications as an adjunct to fusion.
Except for the ARI staples, the Range Spinal System is indicated as an adjunct to fusion to treat adolescent idiopathic scoliosis when used for posterior noncervical fixation in pediatric patients. The Range Spinal System for pediatric use is intended to be used with autograft and/or allograft. Pediatric pedicle screw fixation is limited to a posterior approach.
| Type of Use (Select one or both, as applicable) | |
|---|---|
| Prescription Use (Part 21 CFR 801 Subpart D) | Over-The-Counter Use (21 CFR 801 Subpart C) |
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3
510(k) SUMMARY Range/Mesa/Denali Spinal System K2M, Inc.
Submitter
K2M, Inc. 751 Miller Drive SE Leesburg, VA 20175 Contact Person: Nancy Giezen Telephone: 571 919-2168 Date Prepared: 1/7/2015
Classification
| Trade Name: | Range/Denali/Mesa Spinal System |
|---|---|
| Common Name: | Spinal Fixation System |
| Regulatory Class: | Class II, Class III (NKB) |
Classification Name(s):
Pedicle Screw Spinal System (21 CFR 888.3070, Product Codes: NKB, OSH, MNH, MNI) Spinal Intervertebral body fixation Orthosis (21 CFR 888.3060, Product Code: KWQ) Spinal Interlaminal fixation Orthosis (21 CFR 888.3050, Product Code: KWP)
Predicate Device(s)
Primary Predicate: K2M Range/Mesa/Denali Spinal System (K141873) Additional Predicates:
- . K2M Everest Spinal System (K140529)
Device Description
The Range/Mesa/Denali Spinal System is a top-loading, multiple component, posterior (thoraciclumbar) spinal fixation system which consists of pedicle screws, rods, hooks and rod connectors The subject 510(k) adds Mesa 2 implants and connectors to the system.
Function: The system functions as a spinal fixation device to provide support and stabilization of the posterior thoracic and lumbar spine.
Indications For Use
RANGE /DENALI/MESA and SMALL STATURE and ARI are cleared for the following indications:
Non-cervical fixation as an adjunct to fusion for the following indications; degenerative disc disease (defined as back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies); spondylolisthesis; trauma (i.e., fracture or dislocation); spinal stenosis; curvatures (i.e. scoliosis, kyphosis and/or lordosis); tumor; pseudarthrosis; and/or failed previous fusion.
Except for hooks, when used as an anterolateral thoracic/lumbar system the Range Spinal System may also be used for the same indications as an adjunct to fusion.
4
Except for the ARI staples, the Range Spinal System is indicated as an adjunct to fusion to treat adolescent idiopathic scoliosis when used for posterior noncervical fixation in pediatric patients. The Range Spinal System for pediatric use is intended to be used with autograft and/or allograft. Pediatric pedicle screw fixation is limited to a posterior approach.
Technological Comparison to Predicate(s)
The Range/Mesa/Denali Spinal System was compared to predicate systems and the design features, materials and sizes were found to be substantially the same as these systems.
Non-clinical Performance Evaluation
Performance evaluations were conducted on constructs representing the worst case components (including static torsion, static compression and dynamic compression bending in accordance with ASTM F1717) and the proposed implants were found to be substantially the same as predicate devices.
Conclusion
There are no significant differences between the Range/Mesa/Denali System and other systems currently being marketed which would adversely affect the use of the product. It is substantially equivalent to these other devices in design, function, material and intended use.