510(k) Report

FDA product code · Obstetrics and gynecology

Mesh, Surgical, Synthetic, Urogynecologic, For Apical Vaginal And Uterine Prolapse, Transabdominally Placed

OTOClass II21 CFR 878.3300510(k) required23 decisions since 20010 recalls

23 FDA decisions since 2001. No recall names this code. The most-cited predicate is K013718, named by 6 later devices.

Bridging material to attach the vaginal apex to the anterior longitudinal ligament of the sacrum; Procedures include abdominal sacrocolpopexy and laparoscopic sacrocolpopexy.

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, obstetrics and gynecology panel

Twenty years of OTO 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 · OTO

1in 2017

2009: 12011: 12012: 72013: 42014: 12015: 22017: 1
2007high 7 (2012) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · OTO

95in 2013

2012: 101 days median2013: 95 days median
2007high 101 (2012) · low 95 (2013)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · OTO

No recall names OTO since 2007.

Adverse event reports per year · OTO

79in 2025

2011: 72012: 1602013: 2,2722014: 2672015: 4482016: 1562017: 752018: 1452019: 3472020: 1532021: 2922022: 1122023: 1012024: 1132025: 79
2007high 2,272 (2013) · low 0 (2007)2025

MAUDE reports naming product code OTO, 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
20091—00
20100—00
20111—07
201271010160
201349502,272
20141—0267
20152—0448
20160—0156
20171—075
20180—0145
20190—0347
20200—0153
20210—0292
20220—0112
20230—0101
20240—0113
20250—079
20260—0—
FIG. 1 — OTO by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

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

See the 510(k) Report

Related product codes

Other codes under 21 CFR 878.3300.