Cleared Traditional

K171886 - OverStitch SX Endoscopic Suturing System (ESS) (FDA 510(k) Clearance)

Class II General & Plastic Surgery device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K171886 · Apollo Endosurgery, Inc. · General & Plastic Surgery device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2017
Decision
142d
Days
Class 2
Risk

K171886 is an FDA 510(k) clearance for the OverStitch SX Endoscopic Suturing System (ESS). Classified as Endoscopic Tissue Approximation Device (product code OCW), Class II - Special Controls.

Submitted by Apollo Endosurgery, Inc. (Austin, US). The FDA issued a Cleared decision on November 15, 2017 after a review of 142 days - within the typical 510(k) review window.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 876.1500 - the FDA general and plastic surgery device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the General & Plastic Surgery review framework, consistent with the majority of Class II 510(k) submissions.

View all Apollo Endosurgery, Inc. devices

Submission Details

510(k) Number K171886 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 26, 2017
Decision Date November 15, 2017
Days to Decision 142 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
28d slower than avg
Panel avg: 114d · This submission: 142d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code OCW Endoscopic Tissue Approximation Device
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.1500
Definition To Aid In Endoscopically Placing Sutures, Staples, Clips, And Other Fastening Tools Through Tissue.
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most General & Plastic Surgery devices follow this clearance model.

Regulatory Peers - OCW Endoscopic Tissue Approximation Device

All 69
Devices cleared under the same product code (OCW) and FDA review panel - the closest regulatory comparables to K171886.
Endomina EZFuse system
K252400 · Endo Tools Therapeutics S.A. · Feb 2026
SimpleStitch Suturing System
K243750 · Envision Endoscopy · Apr 2025
MaxTack™ Motorized Fixation Device
K231240 · Covidien · Sep 2023
MedicloseTM System
K213271 · Health Value Creation B.V., Trading AS Corporis Medical · Aug 2023
OverStitch NXT Endoscopic Suturing System
K231553 · Apollo Endosurgery, Inc. · Jun 2023
endomina system
K211309 · Endo Tools Therapeutics S.A. · Dec 2021