Cleared Traditional

K944862 - KARL STORZ INSULATED DISSECTING CANNULAE, CANNULAE, SUCTION TUBES (FDA 510(k) Clearance)

Class II Obstetrics & Gynecology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K944862 · KARL STORZ Endoscopy-America, Inc. · Obstetrics & Gynecology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Feb 1995
Decision
129d
Days
Class 2
Risk

K944862 is an FDA 510(k) clearance for the KARL STORZ INSULATED DISSECTING CANNULAE, CANNULAE, SUCTION TUBES. Classified as Coagulator-cutter, Endoscopic, Unipolar (and Accessories) (product code KNF), Class II - Special Controls.

Submitted by KARL STORZ Endoscopy-America, Inc. (Charlton, US). The FDA issued a Cleared decision on February 9, 1995 after a review of 129 days - within the typical 510(k) review window.

This device falls under the Obstetrics & Gynecology FDA review panel, regulated under 21 CFR 884.4160 - the FDA obstetrics and gynecology 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 Obstetrics & Gynecology review framework, consistent with the majority of Class II 510(k) submissions.

View all KARL STORZ Endoscopy-America, Inc. devices

Submission Details

510(k) Number K944862 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 03, 1994
Decision Date February 09, 1995
Days to Decision 129 days
Submission Type Traditional
Review Panel Obstetrics & Gynecology (OB)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
31d faster than avg
Panel avg: 160d · This submission: 129d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code KNF Coagulator-cutter, Endoscopic, Unipolar (and Accessories)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 884.4160
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 Obstetrics & Gynecology devices follow this clearance model.