Cleared Traditional

K905432 - DATASCOPE INTERLOCK GUIDE WIRE EXTENSION

K905432 is an FDA 510(k) clearance for DATASCOPE INTERLOCK GUIDE WIRE EXTENSION, manufactured by Datascope Corp.. The device is a Class 2 Cardiovascular device with product code DQX cleared through the Traditional 510(k) pathway after a 57-day FDA review.

K905432 · Datascope Corp. · Cardiovascular device
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Jan 1991
Decision
57d
Days
Class 2
Risk

K905432 is an FDA 510(k) clearance for the DATASCOPE INTERLOCK GUIDE WIRE EXTENSION. Classified as Wire, Guide, Catheter (product code DQX), Class II - Special Controls.

Submitted by Datascope Corp. (Oakland, US). The FDA issued a Cleared decision on January 30, 1991 after a review of 57 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1330 - the FDA cardiovascular device oversight 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 Datascope Corp. devices

FDA 510(k) Submission Details - K905432

510(k) Number K905432 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 04, 1990
Decision Date January 30, 1991
Days to Decision 57 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
68d faster than avg
Panel avg: 125d · This submission: 57d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DQX Device Classification - Class 2, Special Controls

Product Code DQX Wire, Guide, Catheter
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1330
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DQX Wire, Guide, Catheter

All 663
Devices cleared under the same product code (DQX) and FDA review panel - the closest regulatory comparables to K905432.
TORQUE HANDLE DEVICE FOR GUIDEWIRE
K905639 · Lake Region Mfg., Inc. · Feb 1991
SILICONE COATED GUIDEWIRES
K905581 · Lake Region Mfg., Inc. · Feb 1991
.010 HI-TORQUE FLOPPY GUIDE WIRE W/PRESHAPED TIP
K905502 · Advanced Cardiovascular Systems, Inc. · Feb 1991
GUIDEWIRE
K904477 · Datascope Corp. · Dec 1990
CORDIS CINCH(TM) STEER GUIDEWIRE EXTEN W/SLX COAT
K902612 · Cordis Corp. · Dec 1990
USCI(R) SILK (TM) GUIDE WIRE
K903923 · C.R. Bard, Inc. · Nov 1990