Cleared Traditional

K973810 - DRG LARGE SCREW SYSTEM

K973810 is an FDA 510(k) clearance for DRG LARGE SCREW SYSTEM, manufactured by Dolphin Medical Technologies, Inc.. The device is a Class 2 Orthopedic device with product code HWC cleared through the Traditional 510(k) pathway after a 90-day FDA review.

K973810 · Dolphin Medical Technologies, Inc. · Orthopedic device
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Jan 1998
Decision
90d
Days
Class 2
Risk

K973810 is an FDA 510(k) clearance for the DRG LARGE SCREW SYSTEM. Classified as Screw, Fixation, Bone (product code HWC), Class II - Special Controls.

Submitted by Dolphin Medical Technologies, Inc. (Sarasota, US). The FDA issued a Cleared decision on January 5, 1998 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 888.3040 - 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 Dolphin Medical Technologies, Inc. devices

FDA 510(k) Submission Details - K973810

510(k) Number K973810 FDA.gov
FDA Decision Cleared Substantially Equivalent - NSE Converted (SN)
Date Received October 07, 1997
Decision Date January 05, 1998
Days to Decision 90 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary -
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. No clinical trials required.

HWC Device Classification - Class 2, Special Controls

Product Code HWC Screw, Fixation, Bone
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3040
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 Orthopedic devices follow this clearance model.

Regulatory Peers - HWC Screw, Fixation, Bone

All 870
Devices cleared under the same product code (HWC) and FDA review panel - the closest regulatory comparables to K973810.
BIOSCREW ABSORBABLE INTERFERENCE SREW
K973758 · Linvatec Corp. · Feb 1998
ULTIMATE COMPRESSION SCREW SYSTEM
K972722 · Orthopedic Designs, Inc. · Jan 1998
VILEX CANNULATED BONE SCREW, DUVAL CANNULATED BONE SCREW
K973309 · Vilex, Inc. · Jan 1998
ORTHOPEDIC SCREW SYSTEM
K972217 · Ferguson Medical · Nov 1997
THE CORIFIX LIGAMENT ANCHOR
K973005 · Corin USA · Nov 1997
SPINAL CONCEPTS, INC., UNIVERSAL BONE PLATE SYSTEM II
K973586 · Spinal Concepts, Inc. · Nov 1997