MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF)

K182920 · MiRus, LLC · MAX · Mar 13, 2019 · Orthopedic

Device Facts

• Record ID: K182920
• Device Name: MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF)
• Applicant: MiRus, LLC
• Product Code: MAX · Orthopedic
• Decision Date: Mar 13, 2019
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 888.3080
• Device Class: Class 2
• Attributes: Therapeutic

Intended Use

The MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) 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 L1-L2 to L5-S1. DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These DDD patients may also have up to Grade I spondylolisthesis or retrolisthesis at the involved level(s). Devices are to be used with autogenous and/or allogenic bone graft comprised of cancellous and/or corticocancellous bone graft and supplemental fixation. Patients should have at least six (6) months of non-operative treatment with an intervertebral body fusion device.

Device Story

The MiRus Lumbar Interbody Fusion System comprises PEEK interbody spacers designed for lumbar fusion via PLIF, TLIF, LLIF, or ALIF approaches. Implants are inserted into the intervertebral space to facilitate fusion in patients with degenerative disc disease. The system is used by surgeons in an operating room setting. Implants are used in conjunction with autogenous or allogenic bone graft and supplemental fixation hardware to stabilize the spinal segment. The device provides structural support to the disc space, promoting bone growth and fusion between vertebrae, thereby alleviating discogenic back pain. The system is provided non-sterile for single-use.

Clinical Evidence

No clinical data. Bench testing only. Mechanical performance evaluated via static and dynamic compression and shear testing (ASTM F2077-17), subsidence testing (ASTM F2267-04), and expulsion testing.

Technological Characteristics

Implants manufactured from VESTAKEEP® i4R PEEK (ASTM F2026). Instrumentation manufactured from stainless steel (ASTM F899). Four configurations (PLIF, TLIF, LLIF, ALIF) for various patient anatomies. Non-sterile, single-use.

Indications for Use

Indicated for skeletally mature patients with degenerative disc disease (DDD) of the lumbar spine (L1-L2 to L5-S1) at one or two contiguous levels. Includes patients with up to Grade I spondylolisthesis or retrolisthesis. Requires 6 months of failed non-operative treatment. Must be used with bone graft and supplemental fixation.

Regulatory Classification

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.

Special Controls

*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.

Predicate Devices

• Amendia Interbody Fusion Devices (K160924)
• Amendia Interbody Fusion Devices (K151310)
• Amendia Interbody Fusion Devices (K151322)

Submission Summary (Full Text)

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March 13, 2019

Image /page/0/Picture/1 description: The image contains the logo of the U.S. Food and Drug Administration (FDA). On the left is the Department of Health & Human Services logo. To the right of that is the FDA logo, which is a blue square with the letters "FDA" in white. To the right of the blue square is the text "U.S. FOOD & DRUG ADMINISTRATION" in blue.

MiRus, LLC Jordan Bauman Director of Regulatory Affairs and Quality 2150 Newmarket Parkway SE. Suite 108 Marietta, Georgia 30067

Re: K182920

Trade/Device Name: MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) Regulation Number: 21 CFR 888.3080 Regulation Name: Intervertebral Body Fusion Device Regulatory Class: Class II Product Code: MAX Dated: February 11, 2019 Received: February 12, 2019

Dear Mr. Bauman:

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. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database located at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. 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

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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) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/CombinationProducts/GuidanceRegulatoryInformation/ucm597488.html; good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

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 comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/) and CDRH Learn (http://www.fda.gov/Training/CDRHLearn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (http://www.fda.gov/DICE) for more information or contact DICE by email ([e-mail]) or phone [phone] or 301-796-7100).

Sincerely,

# Melissa Hall -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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## Indications for Use Statement

DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration

### Indications for Use

Form Approved: OMB No. 0910-0120 Expiration Date: 06/30/2020

See PRA Statement below.

510(k) Number (if known): K182920

Device Name

MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF)

Indications for Use (Describe)

The MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) 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 L1-L2 to L5-S1. DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These DDD patients may also have up to Grade I spondylolisthesis or retrolisthesis at the involved level(s). Devices are to be used with autogenous and/or allogenic bone graft comprised of cancellous and/or corticocancellous bone graft and supplemental fixation. Patients should have at least six (6) months of non-operative treatment with an intervertebral body fusion device.

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.

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# 510(k) Summary

This 510(k) summary is being submitted in accordance with the requirements of 21 CFR 807.92(c).

| I. SUBMITTER | MiRus™, LLC<br>2150 Newmarket Parkway SE<br>Suite 108<br>Marietta, Georgia 30067<br>Tel: [phone]<br>Fax: [phone] |
|--------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| II. OFFICIAL CORRESPONDENT | Jordan Bauman<br>Director of Regulatory Affairs and Quality<br>MiRus™, LLC<br>2150 Newmarket Parkway SE<br>Suite 108<br>Marietta, Georgia 30067<br>Tel: [phone]<br>Fax: [phone] |
| III. DATE PREPARED | December 18, 2018 |
| IV. DEVICE<br>Name of Device | MiRus™ Lumbar Interbody Fusion System<br>consisting of: CALLISTO™ PEEK Posterior<br>Lumbar Interbody Fusion (PLIF);<br>HYPERION™ PEEK Transforaminal Lumbar<br>Interbody Fusion (TLIF); CALPYSO™ PEEK<br>Lateral Lumbar Interbody Fusion (LLIF);<br>ANTARES™ PEEK Anterior Lumbar<br>Interbody Fusion (ALIF) |
| Common Name<br>Classification Name<br>Regulatory Class<br>Product Codes<br>Submission Type | Intervertebral body fusion device<br>21 CFR 888.3080<br>Class II<br>MAX<br>Traditional 510(k) |
| V. PREDICATE DEVICE | Amendia Interbody Fusion Devices<br>(K160924- Primary Predicate)<br>(K151310- Additional Predicate)<br>(K151322- Additional Predicate) |

### VI. DEVICE DESCRIPTION

The MiRus™ Lumbar Interbody Fusion System consist of implants manufactured from VESTAKEEP®i4R PEEK per ASTM F2026 and instrumentation manufactured from stainless steel per ASTM F899. The Interbody Fusion Devices are offered in four configurations of

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various sizes to accommodate different patient anatomy and the surgical approaches listed: Posterior Lumbar Approach (PLIF), Transforaminal Lumbar Approach (TLIF), Lateral Lumbar Approach (LLIF), and Anterior Lumbar Approach (ALIF). The implants will be provided non-sterile and are intended for single use only.

### VII. INDICATIONS FOR USE

The MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) 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 L1-L2 to L5-S1. DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These DDD patients may also have up to Grade I spondylolisthesis or retrolisthesis at the involved level(s). Devices are to be used with autogenous and/or allogenic bone graft comprised of cancellous and/or corticocancellous bone graft and supplemental fixation. Patients should have at least six (6) months of non-operative treatment with an intervertebral body fusion device.

### VIII. PREDICATE DEVICE COMPARISON

The documentation provided shows that the MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF): HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF): ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) is substantially equivalent to the predicate devices in intended use, indications for use, materials, technological characteristics and labeling,

#### IX. PERFORMANCE DATA

Static and dynamic compression and static and dynamic shear were performed adhering to ASTM F2077-17. Subsidence testing was performed adhering to ASTM F2267-04. The Expulsion of the device was evaluated per widely accepted methodology. The preclinical testing listed above that was performed on the MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) indicate that it is substantially equivalent to the predicate devices in mechanical performance.

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### X. CONCLUSONS

The MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF): CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF): ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF)does not raise any new questions of safety or efficacy when compared to the predicate device(s). The MiRus™ Lumbar Interbody Fusion System consisting of CALLISTO™ PEEK Posterior Lumbar Interbody Fusion (PLIF); HYPERION™ PEEK Transforaminal Lumbar Interbody Fusion (TLIF); CALPYSO™ PEEK Lateral Lumbar Interbody Fusion (LLIF); ANTARES™ PEEK Anterior Lumbar Interbody Fusion (ALIF) has demonstrated that it is substantially equivalent in mechanically performance, indications for used, intended use, technological characteristics, materials and labeling to legally marketed predicate devices.