Warning letter

Entellus Medical: warning letter of Apr 6, 2017

FDA warning letter 511495 · Center for Devices and Radiological Health

Key facts

Reference number 511495
Company Entellus Medical
Subject Investigational Device Exemptions (IDE)/Premarket Approval Application (PMA)
Issue date Apr 6, 2017
Posted date Sep 5, 2017
Issuing office Center for Devices and Radiological Health
Product type Devices
CFR sections cited 812.46(a), 812.40, 812.42, 812, 812.35(a)
Inspection city Portage
Inspection ZIP 49002
Inspection start date Sep 8, 2016
Letter on fda.gov fda.gov

At a glance

  • 1–9 CFR sections cited
  • OAI Linked inspection classification
  • Yes Form FDA 483 issued

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About FDA warning letters

FDA warning letters notify a firm of significant regulatory violations found during an inspection or review and request prompt corrective action.

Source: U.S. Food and Drug Administration (FDA), Warning Letters · Source date:

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