Cleared Traditional

K911158 - MICRO SCISSORS

K911158 is the FDA 510(k) clearance for MICRO SCISSORS by Northgate Technologies, Inc.. It is a Class 1 General & Plastic Surgery device (product code LRW) cleared through the Traditional 510(k) pathway after a 14-day FDA review.

K911158 · Northgate Technologies, Inc. · General & Plastic Surgery device
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Mar 1991
Decision
14d
Days
Class 1
Risk

K911158 is an FDA 510(k) clearance for the MICRO SCISSORS, 5MM CURVE MICRO SCISSORS, 5MM. Classified as Scissors, General, Surgical (product code LRW), Class I - General Controls.

Submitted by Northgate Technologies, Inc. (Arlington Heights, US). The FDA issued a Cleared decision on March 29, 1991 after a review of 14 days - a notably fast clearance cycle.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4800 - 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: 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 Northgate Technologies, Inc. devices

Submission Details

510(k) Number K911158 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 15, 1991
Decision Date March 29, 1991
Days to Decision 14 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
101d faster than avg
Panel avg: 115d · This submission: 14d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code LRW Scissors, General, Surgical
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 878.4800
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - LRW Scissors, General, Surgical

All 8
Devices cleared under the same product code (LRW) and FDA review panel - the closest regulatory comparables to K911158.
SCISSORS, VARIOUS TYPES
K891886 · Zinnanti Surgical Instruments, Inc. · Apr 1989
OLIVECORONA SCISSORS
K891889 · Zinnanti Surgical Instruments, Inc. · Apr 1989
RIBBON TYPE SCISSORS: TENOTOMY,IRIS,EYE,STRABISMUS
K891200 · Zinnanti Surgical Instruments, Inc. · Apr 1989
SCISSORS: THOREK, JORGENSEN, FINOCHIETTO
K891203 · Zinnanti Surgical Instruments, Inc. · Apr 1989
DRESSING SCISSORS
K890235 · Kinetic Medical Products · Feb 1989
STRABISMUS SCISSORS
K890264 · Kinetic Medical Products · Jan 1989