Cleared Traditional

K930885 - PNEUMATIC COMPRESSION DEVICE

K930885 is an FDA 510(k) clearance for PNEUMATIC COMPRESSION DEVICE, manufactured by Bt Medical Co., Inc.. The device is a Class 2 Radiology device with product code JAA cleared through the Traditional 510(k) pathway after a 145-day FDA review.

K930885 · Bt Medical Co., Inc. · Radiology device
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Jul 1993
Decision
145d
Days
Class 2
Risk

K930885 is an FDA 510(k) clearance for the PNEUMATIC COMPRESSION DEVICE. Classified as System, X-ray, Fluoroscopic, Image-intensified (product code JAA), Class II - Special Controls.

Submitted by Bt Medical Co., Inc. (Bridgeport, US). The FDA issued a Cleared decision on July 13, 1993 after a review of 145 days - within the typical 510(k) review window.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1650 - the FDA radiology and imaging software 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Radiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Bt Medical Co., Inc. devices

FDA 510(k) Submission Details - K930885

510(k) Number K930885 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 18, 1993
Decision Date July 13, 1993
Days to Decision 145 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
38d slower than avg
Panel avg: 107d · This submission: 145d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

JAA Device Classification - Class 2, Special Controls

Product Code JAA System, X-ray, Fluoroscopic, Image-intensified
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1650
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 Radiology devices follow this clearance model.

Regulatory Peers - JAA System, X-ray, Fluoroscopic, Image-intensified

All 190
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