eCFR Reference Browser

---

title: "21 CFR §874.3760"

source: "https://www.ecfr.gov/current/title-21/section-874.3760"

title_number: "21"

volume_number: "8"

chapter_number: "Unknown"

subchapter_code: "H"

subchapter_subject: "MEDICAL DEVICES"

part_code: "874"

part_subject: "EAR, NOSE, AND THROAT DEVICES"

subpart_code: "D"

subpart_subject: "Prosthetic Devices"

section_number: "874.3760"

section_subject: "Sacculotomy tack (Cody tack)"

cfr_reference: "21 CFR 874.3760"

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 sacculotomy tack (Cody tack) is a device that consists of a pointed stainless steel tack intended to be implanted to relieve the symptoms of vertigo. The device repetitively ruptures the utricular membrane as the membrane expands under increased endolymphatic pressure.

(b)Classification. Class II.

§874.3760 - Sacculotomy tack (Cody tack)