subpart_subject: "Responsibilities of Manufacturers"
section_number: "822.25"
section_subject: "What are my responsibilities after my postmarket surveillance plan has been approved?"
cfr_reference: "21 CFR 822.25"
title_name: "Title 21"
title_subject: "Food and Drugs"
parts_covered: "Parts 800 to 1299"
revised_date: "Revised as of April 1, 2019"
publication_date: "As of April 1, 2019"
contains_description: "Containing a codification of documents of general applicability and future effect"
publication_info: "Published by the Office of the Federal Register National Archives and Records Administration as a Special Edition of the Federal Register"
---
After we have approved your plan, you must conduct the postmarket surveillance of your device in accordance with your approved plan. This means that you must ensure that:
(a)Postmarket surveillance is initiated in a timely manner;
(b)The surveillance is conducted with due diligence;