# K132937: Harvest Dental Polymer Blocks (Zcad, Aurora)

- Pathway: 510(k) (Traditional)
- Applicant: Harvest Dental Products, LLC
- Decided: May 21, 2014 after 245 days
- Product code: EBG (Crown And Bridge, Temporary, Resin)
- Device class: 2
- Regulation: 21 CFR 872.3770
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names no predicate by number.

## Most influential descendants
- K153753: TelioCAD Multi (2016), 0 descendants of its own

## Indications for use
The Harvest Dental Polymer Blocks (ZOAD) are PMMA blanks for manufacturing temporary crowns and bridges by a CAD/CAM system.

Source page: https://510kreport.com/device/K132937
Methodology: https://510kreport.com/methodology