Cleared Traditional

K872935 - ANTI-INFECTION SHIELD (FDA 510(k) Clearance)

Class II General Hospital device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K872935 · Stackhouse Assoc. · General Hospital
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Nov 1987
Decision
105d
Days
Class 2
Risk

K872935 is an FDA 510(k) clearance for the ANTI-INFECTION SHIELD. Classified as Mask, Surgical (product code FXX), Class II - Special Controls.

Submitted by Stackhouse Assoc. (El Segundo, US). The FDA issued a Cleared decision on November 9, 1987 after a review of 105 days - within the typical 510(k) review window.

This device falls under the General Hospital FDA review panel, regulated under 21 CFR 878.4040 - the FDA general hospital 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the General Hospital review framework, consistent with the majority of Class II 510(k) submissions.

View all Stackhouse Assoc. devices

Submission Details

510(k) Number K872935 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 27, 1987
Decision Date November 09, 1987
Days to Decision 105 days
Submission Type Traditional
Review Panel General Hospital (HO)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
23d faster than avg
Panel avg: 128d · This submission: 105d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code FXX Mask, Surgical
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 878.4040
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 General Hospital devices follow this clearance model.

Regulatory Peers - FXX Mask, Surgical

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