(71 days)
The EndoLIF® On-Cage is indicated for intervertebral body fusion procedures in skeletally mature patients with degenerative disc disease (DDD) of the lumbar spine at one or two contiguous levels from L2-S1. Degenerative disc disease is defined as discogenic back pain with degeneration of the disc confirmed by patient history and radiographic studies. These patients may also have up to Grade I spondylolisthesis at the involved level(s). These patients may have had previous non-fusion spinal surgery at the involved spinal level(s). EndoLIF® On-Cage are to be used with autogenous bone and implanted via a posterior or posterolateral approach. The EndoLIF® On-Cage is to be used with a supplemental FDA cleared fixation. Patients should have at least six (6) months of non-operative treatment prior to treatment with an EndoLIF® On-Cage.
Not Found
The provided document is an FDA 510(k) clearance letter for the EndoLIF On-Cage, an intervertebral body fusion device. This type of document declares substantial equivalence to a legally marketed predicate device, but it does not contain information about acceptance criteria or specific studies proving the device meets those criteria for analytical or clinical performance.
FDA 510(k) clearances typically focus on establishing that a new device is as safe and effective as an existing, legally marketed device (predicate device). This is primarily achieved through comparisons of technological characteristics, materials, and indications for use. Performance data, while sometimes included, is not typically presented in a format that would allow for the detailed breakdown requested in your prompt (e.g., specific acceptance criteria, sample sizes, ground truth methodology for AI/software devices).
Therefore, based solely on the provided text, I cannot describe the acceptance criteria and the study that proves the device meets them because this information is not present in this regulatory document.
The document indicates:
- Device Name: EndoLIF On-Cage
- Regulation Name: Intervertebral body fusion device
- Regulatory Class: Class II
- Product Code: MAX
- Indications for Use: Intervertebral body fusion procedures in skeletally mature patients with degenerative disc disease (DDD) of the lumbar spine at one or two contiguous levels from L2-S1. To be used with autogenous bone and implanted via a posterior or posterolateral approach, and with a supplemental FDA cleared fixation.
For medical devices, especially implants like this, the "acceptance criteria" and "proof" typically involve:
- Biocompatibility testing
- Mechanical testing (e.g., fatigue strength, compressive strength, torsional strength) to ensure the device can withstand the forces it will experience in the body.
- Sterilization validation
- Bench testing comparing the new device's engineering properties to the predicate device.
- Animal studies or cadaveric studies (less common for 510(k) if predicate comparison is strong).
- Clinical data (often from the predicate device or a literature review, or specific clinical studies if novel features necessitate it, though not always required for 510(k) if substantial equivalence can be shown otherwise).
However, the specific quantitative details you requested for a study proving the device meets acceptance criteria (especially involving terms like "test set," "ground truth," "MRMC," and "AI/standalone performance") are typically relevant for AI/ML-driven software as a medical device (SaMD) or diagnostic devices, which this intervertebral cage is not. The provided document is for a physical implant.
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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 a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is an emblem featuring a stylized image of three human profiles facing to the right, stacked one behind the other.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
July 9, 2015
joimax® GmbH % Mr. Gary Mocnik Official Correspondent Gary S. Mocnik and Associates 49 Coastal Oak Aliso Viejo, California 92656
Re: K151143
Trade/Device Name: EndoLIF On-Cage Regulation Number: 21 CFR 888.3080 Regulation Name: Intervertebral body fusion device Regulatory Class: Class II Product Code: MAX Dated: April 28, 2015 Received: April 29, 2015
Dear Mr. Mocnik:
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 of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set
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Page 2 - Mr. Gary Mocnik
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" (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 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
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| DEPARTMENT OF HEALTH AND HUMAN SERVICES | Form Approved: OMB No. 0910-0120 |
|---|---|
| Food and Drug Administration | Expiration Date: January 31, 2017 |
| See PRA Statement below. |
| 510(k) Number (if known) | K151143 |
|---|---|
| Device Name | EndoLIF On-Cage |
| Indications for Use (Describe) | The EndoLIF® On-Cage is indicated for intervertebral body fusion procedures in skeletally mature patients with degenerative disc disease (DDD) of the lumbar spine at one or two contiguous levels from L2-S1. Degenerative disc disease is defined as discogenic back pain with degeneration of the disc confirmed by patient history and radiographic studies. These patients may also have up to Grade I spondylolisthesis at the involved level(s). These patients may have had previous non-fusion spinal surgery at the involved spinal level(s). EndoLIF® On-Cage are to be used with autogenous bone and implanted via a posterior or posterolateral approach. The EndoLIF® On-Cage is to be used with a supplemental FDA cleared fixation. Patients should have at least six (6) months of non-operative treatment prior to treatment with an EndoLIF® On-Cage. |
| 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) |
PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON A SEPARATE PAGE IF NEEDED.
FOR FDA USE ONLY
Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)
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FORM FDA 3881 (1/14)
§ 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.