Cleared Traditional

K821357 - MODIFIED NEURO SURGERY NIBBLING FORCEPS

K821357 is an FDA 510(k) clearance for MODIFIED NEURO SURGERY NIBBLING FORCEPS, manufactured by Downs Surgical , Ltd.. The device is a Class 1 Neurology device with product code HAO cleared through the Traditional 510(k) pathway after a 8-day FDA review.

K821357 · Downs Surgical , Ltd. · Neurology device
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May 1982
Decision
8d
Days
Class 1
Risk

K821357 is an FDA 510(k) clearance for the MODIFIED NEURO SURGERY NIBBLING FORCEPS. Classified as Instrument, Surgical, Non-powered (product code HAO), Class I - General Controls.

Submitted by Downs Surgical , Ltd. (Mchenry, US). The FDA issued a Cleared decision on May 14, 1982 after a review of 8 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.4535 - the FDA neurology 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 Downs Surgical , Ltd. devices

FDA 510(k) Submission Details - K821357

510(k) Number K821357 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 06, 1982
Decision Date May 14, 1982
Days to Decision 8 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
140d faster than avg
Panel avg: 148d · This submission: 8d
Pathway characteristics
Predicate-based equivalence.

HAO Device Classification - Class 1, General Controls

Product Code HAO Instrument, Surgical, Non-powered
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 882.4535
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 - HAO Instrument, Surgical, Non-powered

All 23
Devices cleared under the same product code (HAO) and FDA review panel - the closest regulatory comparables to K821357.
FUJITSU MALLEABLE - TIP BRAIN SPATULA
K862331 · Downs Surgical , Ltd. · Jul 1986
NEUROSURGICAL INSTURMENTS (VARIOUS)
K861630 · Downs Surgical , Ltd. · May 1986
H-H NERVE ROOT RETRACTOR
K822048 · Holter-Hausner Intl. · Jul 1982
FIELD-LEE BRAIN BIOPSY NEEDLE
K801760 · American V. Mueller · Sep 1980
SUBCUPASS TUNNELING TOOL
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VAS APPROXIMATOR
K780520 · Edward Weck, Inc. · May 1978