510(k) Report

FDA product code · Orthopedic

Spacer, Cement

LTOClass III21 CFR 888.3320PMA required0 decisions0 recalls

0 FDA decisions. No recall names this code.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026 Download the data (CSV)

FIG. A — Illustration, orthopedic panel

Twenty years of LTO at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.

FDA decisions per year · LTO

FDA has decided no LTO device since 2007.

Median 510(k) review, days · LTO

Too few LTO 510(k)s in any year since 2007 to give a median.

Recalls per year · LTO

No recall names LTO since 2007.

Adverse event reports per year · LTO

1in 2024

2009: 12010: 22011: 12013: 22014: 42015: 42016: 42017: 22018: 42019: 62020: 32021: 172022: 32023: 12024: 1
2007high 17 (2021) · low 0 (2007)2025

MAUDE reports naming product code LTO, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—01
20100—02
20110—01
20120—00
20130—02
20140—04
20150—04
20160—04
20170—02
20180—04
20190—06
20200—03
20210—017
20220—03
20230—01
20240—01
20250—00
20260—0—
FIG. 1 — LTO by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in LTO? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.

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Related product codes

Other codes under 21 CFR 888.3320.