# Filler, Bone Void, Recombinant Platelet-Derived Growth Factor
> **Product code: OYR** · Not classified · Unknown · —
## Classification
- **FDA Product Code:** OYR
- **Device class:** Not classified
- **Regulation:** —
- **Review panel:** OR
- **Medical specialty:** Unknown
- **Submission type:** 3
- **GMP exempt:** N
- **Life sustaining:** Y
- **Implant:** Y
- **Third-party review:** N
## Definition

For use as an alternative to autograft in hindfoot and ankle fusion procedures that require supplemental graft material, including tibiotalar, tibiocalcaneal, talonavicular and calcaneocuboid fusions.

## Market data
- **Cleared 510(k) submissions:** 0
- **Registered establishments:** 0
## Source
- [FDA Device Classification](https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?ID=OYR)
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