(183 days)
The InterContinental™ Plate-Spacer is an interbody fusion device 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 nonoperative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). The InterContinental™ Plate-Spacer is to be filled with autogenous bone graft material, and is to be used with two titanium alloy screws which accompany the implant. These devices are intended to be used with supplemental fixation in addition to the integrated screws.
The InterContinental™ Plate-Spacer is a lateral lumbar interbody fusion device used to provide structural stability in skeletally mature individuals following discectorny. InterContinental™ is 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™ is to be filled with autogenous bone graft material, and is 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 spacer in the InterContinental™ Plate-Spacer is 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-Spacer are manufactured from titanium alloy, as specified in ASTM F136, and F1295. The screws in the InterContinental™ Plate-Spacer 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.
Here's an analysis of the provided information regarding the InterContinental™ Plate-Spacer's acceptance criteria and studies:
Acceptance Criteria and Device Performance
| Acceptance Criteria Category | Specific Test | Device Performance (as reported) |
|---|---|---|
| Mechanical Performance | Static Compression | Conducted to demonstrate substantial equivalence to predicate devices (INDEPENDENCE® Spacer (K082252), PATRIOT® TransContinental™ LLIF Spacer (K093242), CoRoent® XL-F (K071795)). |
| Dynamic Compression | Conducted to demonstrate substantial equivalence to predicate devices. | |
| Static Compression-Shear | Conducted to demonstrate substantial equivalence to predicate devices. | |
| Dynamic Compression-Shear | Conducted to demonstrate substantial equivalence to predicate devices. | |
| Subsidence | Conducted to demonstrate substantial equivalence to predicate devices. | |
| Expulsion | Conducted to demonstrate substantial equivalence to predicate devices. (The device description also notes "Protrusions on the superior and inferior surfaces grip the endplates of the adjacent vertebrae to aid in expulsion resistance.") | |
| Fatigue Bending | Conducted to demonstrate substantial equivalence to predicate devices. | |
| Biocompatibility | Not explicitly mentioned in the provided text | The device is manufactured from radiolucent polymer, with titanium alloy or tantalum markers, as specified in ASTM F136, F560, F1295, and F2026. The plates and screws are titanium alloy, as specified in ASTM F136 and F1295, with optional HA coating per ASTM F1185. These ASTM standards generally cover biocompatible materials. However, explicit biocompatibility testing results or criteria are not detailed in the provided excerpt. |
| Material Specifications | Radiographic Markers | Titanium alloy or tantalum markers, as specified in ASTM F136, F560, F1295, and F2026. |
| Plates | Titanium alloy, as specified in ASTM F136, and F1295. | |
| Screws | Titanium alloy, as specified in ASTM F136 and F1295, and available with or without hydroxyapatite (HA) coating, as specified in ASTM F1185. |
Study Information
Based on the provided text, the submission is about the InterContinental™ Plate-Spacer being a modification of a previously cleared device. The primary study conducted for this submission is a mechanical testing study to demonstrate substantial equivalence to predicate devices.
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Sample size used for the test set and the data provenance:
- Sample Size: Not specified. Mechanical testing typically involves a specific number of samples (e.g., n=5, n=10) for each test type, but these numbers are not detailed in the summary.
- Data Provenance: The study was conducted in accordance with "Class II Special Controls Guidance Document: Intervertebral Fusion Device," June 12, 2007. This suggests standard laboratory testing, not data derived from human patients or a specific geographic region. It's a prospective test in a controlled lab environment.
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Number of experts used to establish the ground truth for the test set and the qualifications of those experts: Not applicable. This was a mechanical engineering study, not a clinical study involving expert interpretation of data. The "ground truth" would be the measured physical properties of the device under specific loads, as compared to established standards and predicate device performance.
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Adjudication method (e.g., 2+1, 3+1, none) for the test set: Not applicable. Adjudication methods are typically used in clinical studies when interpreting ambiguous patient data, not for direct mechanical test results.
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If a multi reader multi case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance: Not applicable. This submission is for a medical implant (interbody fusion device), not an AI-powered diagnostic tool. No MRMC study or AI assistance is mentioned.
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If a standalone (i.e. algorithm only without human-in-the-loop performance) was done: Not applicable. This is not an algorithm or AI device.
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The type of ground truth used:
- The "ground truth" for this device's performance is established by validated mechanical testing standards (e.g., ASTM standards indirectly referenced by the guidance document) and the performance characteristics of the predicate devices. The device is deemed acceptable if its mechanical performance falls within acceptable ranges relative to these standards and predicates, demonstrating "substantial equivalence."
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The sample size for the training set: Not applicable. This is not a machine learning or AI device that requires a training set.
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How the ground truth for the training set was established: Not applicable, as there is no training set for this type of device submission.
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MAY 2 0 2011
510(k) SUMMARY: InterContinental™ Plate-Spacer
| Company: | Globus Medical Inc.2560 General Armistead AvenueAudubon, PA 19403(610) 930-1800 |
|---|---|
| Contact: | Kelly J. Baker, Ph.D.Vice President, Regulatory & Clinical Affairs |
| Date Prepared: | March 10, 2011 |
| Device Name: | InterContinental™ Plate-Spacer |
| Classification: | Per 21 CFR as follows:§888.3080: Intervertebral Body Fusion DeviceProduct Code: OVDRegulatory Class: II, Panel Code: 87 |
| Predicate(s): | INDEPENDENCE® Spacer (K082252)PATRIOT® TransContinental™ LLIF Spacer (K093242CoRoent® XL-F (K071795) |
Purpose:
The purpose of this submission is clearance of the InterContinental™ Plate- Spacer as a modification of the cleared INDEPENDENCE® device.
Device Description:
The InterContinental™ Plate-Spacer is a lateral lumbar interbody fusion device used to provide structural stability in skeletally mature individuals following discectorny. InterContinental™ is 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™ is to be filled with autogenous bone graft material, and is 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 spacer in the InterContinental™ Plate-Spacer is 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-Spacer are manufactured from titanium alloy, as specified in ASTM F136, and F1295. The screws in the InterContinental™ Plate-Spacer 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.
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Indications for Use:
The InterContinental™ Plate-Spacer is an interbody fusion device 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 nonoperative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). The InterContinental™ Plate-Spacer is to be filled with autogenous bone graft material, and is to be used with two titanium alloy screws which accompany the implant. These devices are intended to be used with supplemental fixation in addition to the integrated screws.
Performance Data:
Mechanical testing consisting of static and dynamic compression, static and dynamic compression-shear, subsidence, expulsion, and fatigue bending was conducted by in accordance with "Class II Special Controls Guidance Document: Intervertebral Fusion Device," June 12, 2007, to demonstrate substantial equivalence to the predicate devices.
Basis for Substantial Equivalence:
The InterContinental™ Plate-Spacer has been found to be substantially equivalent to the predicates with respect to technical characteristics, performance, and intended use. The information provided within this premarket notification supports substantial equivalence to the predicate devices.
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Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002
MAY 2 0 2011
Globus Medical Inc. % Kelly J. Baker, Ph.D. Vice President, Regulatory & Clinical Affairs 2560 General Armistead Avenue Audubon. Pennsylvania 19403
Re: K103382
Trade/Device Name: InterContinental™ Plate-Spacer Regulation Number: 21 CFR 888.3080 Regulation Name: Intervertebral body fusion device Regulatory Class: Class II Product Code: OVD Dated: April 15, 2011 -Received :- April 18-201-1-
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
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Page 2 - Kelly J. Baker, Ph.D.
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 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.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please go to http://www.fda.gov/AboutFDA/CentersOffices/CDRH/CDRHOffices/ucm115809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. 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 Small Manufacturers. International and Consumer Assistance 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:
Sincerely yours,
K. B. M.
for.
Mark N. Melkerson Director Division of Surgical, Orthopedic And Restorative Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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Indications for Use Statement
K103382 510(k) Number:
InterContinental™ Plate-Spacer_ Device Name:
INDICATIONS:
The InterContinental™ Plate-Spacer is an interbody fusion device 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 nonoperative treatment. In addition, these patients may have up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). The InterContinental™ Plate-Spacer is to be filled with autogenous bone graft material, and is to be used with two titanium alloy screws which accompany the implant. These devices are intended to be used with supplemental fixation in addition to the integrated screws.
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- i Prescription Use ____________________________________________________________________________________________________________________________________________________________ OR OR OR (Per 21 CFR §801.109)
Over-The-Counter Use_
. . . .
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
signature
(Division Sign-Off) Division of Surgical, Orthopedic, and Restorative Devices
KIO 3382 510(k) Number_
§ 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.