eCFR Reference Browser

---

title: "21 CFR §870.4280"

source: "https://www.ecfr.gov/current/title-21/section-870.4280"

title_number: "21"

volume_number: "8"

chapter_number: "Unknown"

subchapter_code: "H"

subchapter_subject: "MEDICAL DEVICES"

part_code: "870"

part_subject: "CARDIOVASCULAR DEVICES"

subpart_code: "E"

subpart_subject: "Cardiovascular Surgical Devices"

section_number: "870.4280"

section_subject: "Cardiopulmonary prebypass filter."

cfr_reference: "21 CFR 870.4280"

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"

---

(a)Identification. A cardiopulmonary prebypass filter is a device used during priming of the oxygenator circuit to remove particulates or other debris from the circuit prior to initiating bypass. The device is not used to filter blood.

(b)Classification. Class II (performance standards).

§870.4280 - Cardiopulmonary prebypass filter.