(77 days)
PATRIOT® Spacers (including Constitution®, Constitution® TPS, Signature®, Signature® TPS, Continental®, Continental® TPS, TransContinental®, TransContinental® TPS, TransContinental® M and TransContinental® M TPS) are interbody fusion devices intended for use in patients with degenerative disc disease (DDD) at one or two contiguous levels of the lumbosacral spine (L2-S1). DDD is defined as discogenic back pain with degeneration of the disc as confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six (6) months of non-operative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis at the involved level(s). PATRIOT® Spacers are to be filled with autogenous bone graft material. These devices are intended to be used with supplemental fixation systems that have been cleared for use in the lumbosacral spine (e.g. posterior pedicle screw and rod systems, anterior plate systems, and rod systems). Hyperlordotic interbody devices (≥20° lordosis) must be used with at least anterior supplemental fixation.
InterContinental® Plate-Spacers (including InterContinental® TPS) are lateral lumbar interbody fusion devices intended for use in patients with degenerative disc disease (DDD) at one or two contiguous levels of the lumbosacral spine (L2-S1). DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These patients should be skeletally mature and at least six (6) months of non-operative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis at the involved level(s). InterContinental® Plate-Spacers are to be filled with autogenous bone graft material, and are to be used with two titanium alloy screws which accompany the implant. These devices are intended to be used with supplemental fixation (e.g. pedicle or facet screw systems) in addition to the integrated screws.
PATRIOT® Spacers (including Constitution®, Constitution® TPS, Signature®, Signature® TPS, Continental®, Continental® TPS, TransContinental®, TransContinental® TPS, TransContinental® M and TransContinental® M TPS) are lumbar interbody fusion devices used to provide structural stability in skeletally mature individuals following discectomy. Each of the PATRIOT® spacers provides a different shape to accommodate various surgical approaches to the lumbar spine. Constitution® PLIF Spacers are inserted using a posterior approach. Signature® TLIF Spacers are inserted using a transforaminal approach. Continental® ALIF Spacers are inserted using an anterior approach. Transcontinental® and TransContinental® M Spacers are inserted using an anterior or lateral approach. The devices are available in various heights and geometric options to fit the anatomical needs of a wide variety of patients. These spacers are to be filled with autogenous bone graft material. Protrusions on the superior and inferior surfaces of each device grip the endplates of the adjacent vertebrae to resist expulsion.
PATRIOT® Spacers are made from PEEK radiolucent polymer (ASTM F2026) with titanium alloy or tantalum markers (ASTM F560). Signature® R Spacers also include an internal titanium alloy or commercially pure titanium (ASTM F67) component, and TransContinental® M Spacers also include an integrated titanium alloy nut. The Signature® Ti Spacer is made from titanium alloy or commercially pure titanium. The titanium alloy is TAV (ASTM F136) or TAN (ASTM F1295). PATRIOT® TPS Spacers also have a commercially pure titanium plasma spray coating, as specified in ASTM F67 and F1580.
InterContinental® Plate-Spacers (including InterContinental® TPS) are lateral lumbar interbody fusion devices used to provide structural stability in skeletally mature individuals following discectomy. InterContinental® Plate-Spacers are available in various heights and geometric options to fit the anatomical needs of a wide variety of patients. Protrusions on the superior and inferior surfaces grip the endplates of the adjacent vertebrae to aid in expulsion resistance. InterContinental® Plate-Spacers are to be filled with autogenous bone graft material, and are to be used with two titanium alloy bone screws, with or without hydroxyapatite coating. Bone screws are used to attach to the lateral portion of the adjacent vertebral bodies for bony fixation.
The spacers in the InterContinental® Plate-Spacers are manufactured from radiolucent polymer, with titanium alloy or tantalum markers, as specified in ASTM F136, F560, F1295, and F2026. The plates in the InterContinental® Plate-Spacers are manufactured from titanium alloy, as specified in ASTM F136 and F1295. The screws in the InterContinental® Plate-Spacers are manufactured from titanium alloy, as specified in ASTM F136 and F1295, and are available with or without hydroxyapatite (HA) coating, as specified in ASTM F1185. InterContinental® TPS Plate-Spacers also have a commercially pure titanium plasma spray coating, as specified in ASTM F67 and F1580.
Here's an analysis of the provided text regarding the acceptance criteria and study for the Globus Medical Incorporated TransContinental® M Spacers and InterContinental® Plate-Spacers.
Important Note: The provided document is a 510(k) Premarket Notification from the FDA, which focuses on demonstrating substantial equivalence to predicate devices rather than establishing entirely new performance criteria through clinical trials. Therefore, the information regarding "acceptance criteria" and "study results" will be framed within the context of comparability to already approved devices and established consensus standards for medical devices, particularly regarding mechanical performance. This document does not describe a clinical study in the typical sense (e.g., patient outcomes, diagnostic accuracy, etc.).
1. Table of Acceptance Criteria and Reported Device Performance
Since this is a submission for substantial equivalence based on mechanical testing to predicate devices and recognized consensus standards, the "acceptance criteria" are implicitly meeting those standards and demonstrating equivalent or superior performance to the predicates. The document does not specify exact numerical acceptance criteria separate from the standards themselves, nor does it provide a table of precise quantitative performance values.
However, based on the text, the following can be inferred:
| Acceptance Criteria (Inferred from Standards & Predicate Equivalence) | Reported Device Performance (Summary from Document) |
|---|---|
| Mechanical Performance: | Mechanical Performance: |
| Conformity to ASTM F2077 (Static and Dynamic | "Mechanical testing (static and dynamic compression and compression-shear, subsidence, and expulsion) was conducted in accordance with... ASTM F2077, and ASTM F2267." |
| Compression and Compression-Shear) | Performance was sufficient to demonstrate substantial equivalence to predicate devices. |
| Conformity to ASTM F2267 (Subsidence) | |
| Conformity to "Guidance for Industry and FDA Staff, Class II Special Controls Guidance Document: Intervertebral Fusion Device" (Expulsion) | "Additional expulsion testing and cadaver studies were performed to demonstrate equivalence of the subject devices." |
| Equivalent or superior mechanical properties to predicate devices | "TransContinental® M and InterContinental® Additional Implants are as safe, as effective, and perform as well as or better than the predicate devices." |
| Material Biocompatibility: | Material Biocompatibility: (Inferred from material specifications) |
| Use of biocompatible materials | PEEK radiolucent polymer (ASTM F2026), titanium alloy or tantalum markers (ASTM F560), titanium alloy (ASTM F136 or F1295), commercially pure titanium (ASTM F67) |
| Conformity to relevant ASTM material standards | Materials used conform to specified ASTM standards. |
2. Sample Size for the Test Set and Data Provenance
- Sample Size for Test Set: Not explicitly stated in terms of the number of devices tested for each mechanical test. The document mentions "Additional expulsion testing and cadaver studies" but does not give specific numbers for devices or cadavers. For typical mechanical testing, a predetermined number of samples are tested according to the ASTM standards.
- Data Provenance: The studies were conducted by Globus Medical Incorporated for regulatory submission in the United States (FDA). The nature of the mechanical and cadaver studies implies they are prospective tests performed specifically for this submission.
3. Number of Experts Used to Establish Ground Truth for the Test Set and Qualifications of those Experts
- Ground Truth Establishment: For mechanical testing, the "ground truth" is established by the specified ASTM standards and FDA guidance documents for intervertebral fusion devices. These standards define the test methods, conditions, and how to interpret the results. There isn't a direct "expert consensus" in the sense of clinical diagnosis for this type of submission.
- Qualifications of Experts: The experts involved would be the engineers and technicians performing the mechanical tests, who are qualified to conduct such tests according to the specified ASTM and ISO standards. The FDA reviewers (e.g., Mark N. Melkerson, Director, Division of Orthopedic Devices) are experts in medical device regulation and orthopedic devices.
4. Adjudication Method for the Test Set
- Adjudication Method: Not applicable in the context of mechanical testing against predefined standards. The results of mechanical tests are objective measurements, and the determination of "passing" or "failing" is based on adherence to the parameters defined in the ASTM standards and the demonstrated equivalence to predicate devices. There isn't a human adjudication process for interpreting these raw mechanical test results in the same way there would be for diagnostic imaging.
5. If a Multi-Reader Multi-Case (MRMC) Comparative Effectiveness Study was done
- No MRMC study was done. This document pertains to the mechanical and material properties of an intervertebral fusion device, not a diagnostic imaging algorithm. Therefore, an MRMC study is not relevant.
6. If a Standalone (i.e. algorithm only without human-in-the-loop performance) was done
- Not applicable. This device is a physical implant (intervertebral body fusion device), not an algorithm or AI software. Therefore, the concept of "standalone algorithm performance" is not relevant.
7. The Type of Ground Truth Used
- Ground Truth Type:
- Consensus Standards: Primary ground truth is established by the ASTM standards (F2077, F2267) and the "Guidance for Industry and FDA Staff, Class II Special Controls Guidance Document: Intervertebral Fusion Device", which specify methods for evaluating mechanical performance.
- Predicate Device Performance: Performance of the predicate devices (NuVasive CoRoent, previously cleared TransContinental® M Spacers, InterContinental® Plate-Spacer, TPS Spacers) serves as a comparative "ground truth" for demonstrating substantial equivalence.
8. The Sample Size for the Training Set
- Not applicable. As this is a physical medical device and not an AI/ML algorithm, there is no "training set." The development of the device would involve engineering design and material selection, informed by biomechanical principles and clinical needs, rather than machine learning training.
9. How the Ground Truth for the Training Set was Established
- Not applicable. See point 8.
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Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of the department's name in a circular arrangement around a symbol. The symbol features a stylized depiction of three human profiles facing to the right, layered on top of each other. The profiles are rendered in a dark color, contrasting with the white background.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
July 15, 2016
Globus Medical Incorporated Kelly Baker, Ph.D. Senior Vice President, Regulatory and Clinical Affairs 2560 General Armistead Avenue Audubon, Pennsylvania 19403
Re: K161223
Trade/Device Name: TransContinental® M Spacers and InterContinental® Plate-Spacers Regulation Number: 21 CFR 888.3080 Regulation Name: Intervertebral body fusion device Regulatory Class: Class II Product Code: OVD, MAX Dated: June 23, 2016 Received: June 27, 2016
Dear Dr. Baker:
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 Parts 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); 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.
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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/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled. "Misbranding by reference to premarket notification" (21CFR 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 yours,
Mark N. Melkerson -S
Mark N. Melkerson Director Division of Orthopedic Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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Indications for Use
Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement below.
Page 1 of 2
510(k) Number (if known) K161223
Device Name TransContinental® M Spacers
Indications for Use (Describe)
PATRIOT® Spacers (including Constitution®, Constitution® TPS, Signature® TPS, Continental®, Continental® TPS, TransContinental®, TransContinental® TPS, TransContinental® M and TransContinental® M TPS) are interbody fusion devices intended for use in patients with degenerative disc disease (DDD) at one or two contiguous levels of the lumbosacral spine (L2-S1). DDD is defined as discogenic back pain with degeneration of the disc as confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six (6) months of non-operative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis at the involved level(s). PATRIOT® Spacers are to be filled with autogenous bone graft material. These devices are intended to be used with supplemental fixation systems that have been cleared for use in the lumbosacral spine (e.g. posterior pedicle screw and rod systems, anterior plate systems, and rod systems). Hyperlordotic interbody devices (≥20° lordosis) must be used with at least anterior supplemental fixation.
| 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) |
CONTINUE ON A SEPARATE PAGE IF NEEDED.
This section applies only to requirements of the Paperwork Reduction Act of 1995.
DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.
The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to:
Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov
"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."
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Indications for Use
Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement below.
Page 2 of 2
510(k) Number (if known) K161223
Device Name InterContinental® Plate-Spacers
Indications for Use (Describe)
InterContinental® Plate-Spacers (including InterContinental® TPS) are lateral lumbar interbody fusion devices intended for use in patients with degenerative disc disease (DDD) at one or two contiguous levels of the lumbosacral spine (L2-S1). DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These patients should be skeletally mature and at least six (6) months of non-operative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis at the involved level(s). InterContinental® Plate-Spacers are to be filled with autogenous bone graft material, and are to be used with two titanium alloy screws which accompany the implant. These devices are intended to be used with supplemental fixation (e.g. pedicle or facet screw systems) in addition to the integrated screws.
| Type of Use (Select one or both, as applicable) | |
|---|---|
|X Prescription Use (Part 21 CFR 801 Subpart D)
__ Over-The-Counter Use (21 CFR 801 Subpart C)
CONTINUE ON A SEPARATE PAGE IF NEEDED.
This section applies only to requirements of the Paperwork Reduction Act of 1995.
DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.
The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to:
Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov
"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."
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| 510(k) Summary: | TransContinental® M and InterContinental® Additional Implants |
|---|---|
| Company: | Globus Medical Inc.2560 General Armistead Ave.Audubon, PA 19403610-930-1800 |
| Contact: | Kelly J. Baker, Ph.D.Senior Vice President, Regulatory and Clinical Affairs |
| Date Prepared: | June 23, 2016 |
| Device Name: | TransContinental® M SpacersInterContinental® Plate-Spacers |
| Classification: | Per 21 CFR as follows:§888.3080 Intervertebral Body Fusion DeviceProduct Codes: OVD, MAXRegulatory Class: II, Panel Code: 87 |
| Primary Predicate: | NuVasive CoRoent (K140479 & K141665) |
| Additional | TransContinental® M Spacers (K102313 & K122097) |
| Predicates: | InterContinental® Plate-Spacer (K103382) |
| TPS Spacers (K143578) |
Purpose:
The purpose of this submission is to request clearance for TransContinental® M and InterContinental® Additional Implants.
Device Description:
PATROT® Lumbar Spacers
PATRIOT® Spacers (including Constitution®, Constitution® TPS, Signature®, Signature® TPS, Continental®, Continental® TPS, TransContinental®, TransContinental® TPS, TransContinental® M and TransContinental® M TPS) are lumbar interbody fusion devices used to provide structural stability in skeletally mature individuals following discectomy. Each of the PATRIOT® spacers provides a different shape to accommodate various surgical approaches to the lumbar spine. Constitution® PLIF Spacers are inserted using a posterior approach. Signature® TLIF Spacers are inserted using a transforaminal approach. Continental® ALIF Spacers are inserted using an anterior approach. Transcontinental® and TransContinental® M Spacers are inserted using an anterior or lateral approach. The devices are available in various heights and geometric options to fit the anatomical needs of a wide variety of patients. These spacers are
{5}------------------------------------------------
to be filled with autogenous bone graft material. Protrusions on the superior and inferior surfaces of each device grip the endplates of the adjacent vertebrae to resist expulsion.
PATRIOT® Spacers are made from PEEK radiolucent polymer (ASTM F2026) with titanium alloy or tantalum markers (ASTM F560). Signature® R Spacers also include an internal titanium alloy or commercially pure titanium (ASTM F67) component, and TransContinental® M Spacers also include an integrated titanium alloy nut. The Signature® Ti Spacer is made from titanium alloy or commercially pure titanium. The titanium alloy is TAV (ASTM F136) or TAN (ASTM F1295). PATRIOT® TPS Spacers also have a commercially pure titanium plasma spray coating, as specified in ASTM F67 and F1580.
InterContinental® Plate-Spacers
InterContinental® Plate-Spacers (including InterContinental® TPS) are lateral lumbar interbody fusion devices used to provide structural stability in skeletally mature individuals following discectomy. InterContinental® Plate-Spacers are available in various heights and geometric options to fit the anatomical needs of a wide variety of patients. Protrusions on the superior and inferior surfaces grip the endplates of the adjacent vertebrae to aid in expulsion resistance. InterContinental® Plate-Spacers are to be filled with autogenous bone graft material, and are to be used with titanium alloy bone screws, with or without hydroxyapatite coating. Bone screws are used to attach to the lateral portion of the adjacent vertebral bodies for bony fixation.
The spacers in the InterContinental® Plate-Spacers are manufactured from radiolucent polymer, with titanium alloy or tantalum markers, as specified in ASTM F136, F560, F1295, and F2026. The plates in the InterContinental® Plate-Spacers are manufactured from titanium alloy, as specified in ASTM F136 and F1295. The screws in the InterContinental® Plate-Spacers are manufactured from titanium alloy, as specified in ASTM F136 and F1295, and are available with or without hydroxyapatite (HA) coating, as specified in ASTM F1185. InterContinental® TPS Plate-Spacers also have a commercially pure titanium plasma spray coating, as specified in ASTM F67 and F1580.
Indications for Use:
PATRIOT® Lumbar Spacers
PATRIOT® Spacers (including Constitution®, Constitution® TPS, Signature®, Signature® TPS, Continental®, Continental® TPS, TransContinental®, TransContinental® TPS, TransContinental® M and TransContinental® M TPS) are interbody fusion devices intended for use in patients with degenerative disc disease (DDD) at one or two contiguous levels of the lumbosacral spine (L2-S1). DDD is defined as discogenic back pain with degeneration of the disc as confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six (6) months of non-operative treatment. In addition, these
{6}------------------------------------------------
patients may have up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). PATRIOT® Spacers are to be filled with autogenous bone graft material. These devices are intended to be used with supplemental fixation systems that have been cleared for use in the lumbosacral spine (e.g. posterior pedicle screw and rod systems, anterior plate systems, and anterior screw and rod systems). Hyperlordotic interbody devices (≥20° lordosis) must be used with at least anterior supplemental fixation.
InterContinental® Plate-Spacers
InterContinental® Plate-Spacers (including InterContinental® TPS) are lateral lumbar interbody fusion devices intended for use in patients with degenerative disc disease (DDD) at one or two contiguous levels of the lumbosacral spine (L2-S1). DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six (6) months of non-operative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). InterContinental® Plate-Spacers are to be filled with autogenous bone graft material, and are to be used with two titanium alloy screws which accompany the implant. These devices are intended to be used with supplemental fixation (e.g. pedicle or facet screw systems) in addition to the integrated screws.
Performance Data:
Mechanical testing (static and dynamic compression and compression-shear, subsidence, and expulsion) was conducted in accordance with the "Guidance for Industry and FDA Staff, Class II Special Controls Guidance Document: Intervertebral Fusion Device," June 12, 2007, ASTM F2077, and ASTM F2267 and provided in the predicate submissions to demonstrate substantial equivalence. Additional expulsion testing and cadaver studies were performed to demonstrate equivalence of the subject devices.
Basis of Substantial Equivalence:
TransContinental® M and InterContinental® Additional Implants have been found to be substantially equivalent to the predicate devices with respect to technical characteristics, performance, and intended use. The information provided within this premarket notification supports substantial equivalence to the predicate devices. TransContinental® M and InterContinental® Additional Implants are as safe, as effective, and perform as well as or better than the predicate devices.
§ 888.3080 Intervertebral body fusion device.
(a)
Identification. An intervertebral body fusion device is an implanted single or multiple component spinal device made from a variety of materials, including titanium and polymers. The device is inserted into the intervertebral body space of the cervical or lumbosacral spine, and is intended for intervertebral body fusion.(b)
Classification. (1) Class II (special controls) for intervertebral body fusion devices that contain bone grafting material. The special control is the FDA guidance document entitled “Class II Special Controls Guidance Document: Intervertebral Body Fusion Device.” See § 888.1(e) for the availability of this guidance document.(2) Class III (premarket approval) for intervertebral body fusion devices that include any therapeutic biologic (e.g., bone morphogenic protein). Intervertebral body fusion devices that contain any therapeutic biologic require premarket approval.
(c)
Date premarket approval application (PMA) or notice of product development protocol (PDP) is required. Devices described in paragraph (b)(2) of this section shall have an approved PMA or a declared completed PDP in effect before being placed in commercial distribution.