# Low Dead Space Piston Syringe
> **Product code: QNQ** · Class II — Moderate Risk (510(k) clearance required) · General Hospital · 21 CFR 880.5860
## Classification
- **FDA Product Code:** QNQ
- **Device class:** Class II — Moderate Risk (510(k) clearance required)
- **Regulation:** 21 CFR 880.5860
- **Review panel:** HO
- **Medical specialty:** General Hospital
- **Submission type:** 1
- **GMP exempt:** N
- **Life sustaining:** N
- **Implant:** N
- **Third-party review:** N
## Definition

A low dead space syringe is a piston syringe designed to reduce medication waste. The device consists of a calibrated hollow barrel, a moveable plunger, and may include a needle.  The device can be used by health care professions or for self-injection by the patient.

## Market data
- **Cleared 510(k) submissions:** 12
- **Registered establishments:** 14
## Source
- [FDA Device Classification](https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?ID=QNQ)
---
*AI Analytics · CC0 1.0*