Cleared Traditional

K945527 - KARL STORZ TELESCOPE BRIDGES AND ADAPTERS (FDA 510(k) Clearance)

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

K945527 · KARL STORZ Endoscopy-America, Inc. · Gastroenterology & Urology device
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Optimized for regulatory review, auditing and printing
Dec 1994
Decision
43d
Days
Class 2
Risk

K945527 is an FDA 510(k) clearance for the KARL STORZ TELESCOPE BRIDGES AND ADAPTERS. Classified as Cystoscope And Accessories, Flexible/rigid (product code FAJ), Class II - Special Controls.

Submitted by KARL STORZ Endoscopy-America, Inc. (Culver City, US). The FDA issued a Cleared decision on December 23, 1994 after a review of 43 days - a notably fast clearance cycle.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.1500 - the FDA gastroenterology and urology 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: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all KARL STORZ Endoscopy-America, Inc. devices

Submission Details

510(k) Number K945527 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 10, 1994
Decision Date December 23, 1994
Days to Decision 43 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
87d faster than avg
Panel avg: 130d · This submission: 43d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code FAJ Cystoscope And Accessories, Flexible/rigid
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.1500
Definition To Examine And Perform Procedures Within The Urinary Tract. For Reusable, Flexible Endoscopes In This Product Code, Validated Reprocessing Instructions And Reprocessing Validation Data Must Be Included In A 510(k) Submission (82 Fr 26807, Available At Https://www.gpo.gov/fdsys/pkg/fr-2017-06-09/pdf/2017-12007.pdf).
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 Gastroenterology & Urology devices follow this clearance model.

Regulatory Peers - FAJ Cystoscope And Accessories, Flexible/rigid

All 89
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