Cleared Traditional

K921131 - CKS OSCILLATING SAW BLADE

K921131 is an FDA 510(k) clearance for CKS OSCILLATING SAW BLADE, manufactured by Techmedica, Inc.. The device is a Class 1 Orthopedic device with product code HWE cleared through the Traditional 510(k) pathway after a 90-day FDA review.

K921131 · Techmedica, Inc. · Orthopedic device
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Jun 1992
Decision
90d
Days
Class 1
Risk

K921131 is an FDA 510(k) clearance for the CKS OSCILLATING SAW BLADE. Classified as Instrument, Surgical, Orthopedic, Ac-powered Motor And Accessory/attachment (product code HWE), Class I - General Controls.

Submitted by Techmedica, Inc. (Camarillo, US). The FDA issued a Cleared decision on June 8, 1992 after a review of 90 days - within the typical 510(k) review window.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 878.4820 - the FDA orthopedic device regulatory 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 Orthopedic review framework, consistent with the majority of Class II 510(k) submissions.

View all Techmedica, Inc. devices

FDA 510(k) Submission Details - K921131

510(k) Number K921131 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 10, 1992
Decision Date June 08, 1992
Days to Decision 90 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
32d faster than avg
Panel avg: 122d · This submission: 90d
Pathway characteristics
Predicate-based equivalence.

HWE Device Classification - Class 1, General Controls

Product Code HWE Instrument, Surgical, Orthopedic, Ac-powered Motor And Accessory/attachment
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 878.4820
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 - HWE Instrument, Surgical, Orthopedic, Ac-powered Motor And Accessory/attachment

All 40
Devices cleared under the same product code (HWE) and FDA review panel - the closest regulatory comparables to K921131.
INTERMEDICS ORTHOPEDICS DRILL BITS
K931734 · Intermedics Orthopedics · Feb 1994
ARTHREX AR-8200 SHAVER SYSTEM
K932699 · Arthrex, Inc. · Jan 1994
ACUFEX STERILE DRILLS
K931837 · Acufex Microsurgical, Inc. · Jan 1994
ACE/WILLIAMS MICROSURGERY SAW SYSTEM
K902525 · Buckman Co., Inc. · Nov 1990
OSCILLATING SAW BLADES # SO-305,MO-305 AND ZO-305
K903650 · Micro-Aire Surgical Instruments, Inc. · Sep 1990
HALL MODULAR ACETABULAR REAMER SYSTEM
K902332 · Zimmer, Inc. · Jun 1990