eCFR Reference Browser

---

title: "21 CFR §870.4390"

source: "https://www.ecfr.gov/current/title-21/section-870.4390"

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: "870.4390"

section_subject: "Cardiopulmonary bypass pump tubing."

cfr_reference: "21 CFR 870.4390"

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 bypass pump tubing is polymeric tubing which is used in the blood pump head and which is cyclically compressed by the pump to cause the blood to flow through the cardiopulmonary bypass circuit.

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

§870.4390 - Cardiopulmonary bypass pump tubing.