# FDA recall Z-1707-2024

> **IVOCLAR VIVADENT AG** · Class II · device recall initiated 2024-04-05.

## Product

IPS e.max ZirCAD CER/in. Prime B1 C17/5	-A zirconium oxide block for the fabrication of  fixed, full-contour restorations in anterior and posterior teeth.		    Article Number:	758441

## Reason for recall

Defective blocks may show cracks after sintering  If cracks are unnoticed, restorations may fracture in the patient's mouth and require restoration

## Distribution

US Nationwide distribution.

## Key facts

- **Recall number:** Z-1707-2024
- **Recalling firm:** IVOCLAR VIVADENT AG
- **Classification:** Class II
- **Product type:** device
- **Status:** Ongoing
- **Initiation date:** 2024-04-05
- **Report date:** 2024-05-08

- **Voluntary/Mandated:** Voluntary: Firm initiated
- **Location:** LIECHTSTEIN, Germany

## Primary source

FDA Enforcement Reports: https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1707-2024

## Citation

> AI Analytics. FDA recall Z-1707-2024. Retrieved 2026-06-24 from https://api.ai-analytics.org/recall/Z-1707-2024. Source: US FDA. Licensed CC0.

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