NITRO Interbody Fusion Cage System Family ↗
Cervical and lumbar interbody implant family using silicon nitride. [3][4]
FDA-clearedCommercially offered; exact model and country availability should be confirmed with the manufacturer.

Spinal fixation and fusion implants with silicon-nitride and titanium product families.
CTL Amedica designs, develops and manufactures spinal implants, with manufacturing and distribution headquarters in Carrollton, Texas, and an R&D center in Blue Bell, Pennsylvania. Its portfolio spans cervical and lumbar fixation and fusion systems.
The NITRO family uses silicon nitride, while other offerings include titanium and proprietary textured surfaces. The reviewed NITRO clearance is linked to the interbody fusion cage family; material properties and bench findings should not be treated as proof of clinical superiority for all patients.
Founded in 2014, the company is led by founder and CEO Daniel Chon. CTL Amedica is profiled as an implant manufacturer, separately from SINTX’s materials platform and newer surgical-device business. The broad legacy Valeo and fixation portfolio is not represented as fully reconciled by this selected-record review.
CTL Amedica’s NITRO and broader spinal implant portfolio have a substantial 510(k) history under CTL Medical and the acquired Amedica orthopedic lineage. The audit adds those records while keeping unrelated Amedica Biotech drug tests out. Older authorization records alone do not establish current availability of every model. [2][3][4][52][53][55]
The matched FDA history contains 2 distinct recall events: 0 open, 1 terminated, and 1 with another/undetermined closure status. Z-2501-2020 (2019-08-21; completed): Reports received of the device fracturing during insertion. Z-1030-2019 (2018-07-05; terminated): the anti-toggle ring of the hex driver may separate from the driver shaft. If this occurs during surgery, the anti-toggle ring can be pressed into the pedicle screw head and cause separation of the screw from the housing upon tightening. if the anti-toggle ring remains in the… [39][40][41][42][37][38]
Latest recorded source review: 2026-10-20.
Documented commercial product families.
Cervical and lumbar interbody implant family using silicon nitride. [3][4]
FDA-clearedCommercially offered; exact model and country availability should be confirmed with the manufacturer.
Selected portfolio includes MONET, TAURUS, PICASSO II and MONDRIAN families; individual device mappings remain partial. [2]
Marketed · regulatory scope variesCommercially offered; exact model and country availability should be confirmed with the manufacturer.
FDA documented clearance of the NITRO interbody family. [4]
Accessed 10/20/2026