Cleared Traditional

K950307 - BIOSTRIP(R) HCG-ONE STEP PREGNANCY TEST (FDA 510(k) Clearance)

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

K950307 · Princeton BioMeditech Corp. · Chemistry device
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Optimized for regulatory review, auditing and printing
Mar 1995
Decision
35d
Days
Class 2
Risk

K950307 is an FDA 510(k) clearance for the BIOSTRIP(R) HCG-ONE STEP PREGNANCY TEST. Classified as System, Test, Human Chorionic Gonadotropin (product code DHA), Class II - Special Controls.

Submitted by Princeton BioMeditech Corp. (Princeton, US). The FDA issued a Cleared decision on March 1, 1995 after a review of 35 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1155 - the FDA in vitro diagnostics and chemistry 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 Princeton BioMeditech Corp. devices

Submission Details

510(k) Number K950307 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 25, 1995
Decision Date March 01, 1995
Days to Decision 35 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
53d faster than avg
Panel avg: 88d · This submission: 35d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DHA System, Test, Human Chorionic Gonadotropin
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1155
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 Chemistry devices follow this clearance model.

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