# Stainless Steel Instrument, Shunt System Implantation
> **Product code: PIY** · Class I — Low Risk (general controls) · Neurology · 21 CFR 882.4545
## Classification
- **FDA Product Code:** PIY
- **Device class:** Class I — Low Risk (general controls)
- **Regulation:** 21 CFR 882.4545
- **Review panel:** NE
- **Medical specialty:** Neurology
- **Submission type:** 4
- **GMP exempt:** N
- **Life sustaining:** N
- **Implant:** N
- **Third-party review:** N
## Definition

A stainless steel shunt system implantation instrument is an instrument made entirely of stainless steel used in the implantation of cerebrospinal fluid shunts, and includes tunneling instruments for passing shunt components under the skin.

## Market data
- **Cleared 510(k) submissions:** 0
- **Registered establishments:** 6
## Source
- [FDA Device Classification](https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?ID=PIY)
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