Cleared Traditional

K220685 - HIGHTOP Multi-Drug Urine Test Cup, HIGHTOP Multi-Drug Urine Test Cup Rx (FDA 510(k) Clearance)

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

K220685 · Qingdao Hightop Biotech Co., Ltd. · Toxicology device
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May 2022
Decision
58d
Days
Class 2
Risk

K220685 is an FDA 510(k) clearance for the HIGHTOP Multi-Drug Urine Test Cup, HIGHTOP Multi-Drug Urine Test Cup Rx. Classified as Test, Amphetamine, Over The Counter (product code NFT), Class II - Special Controls.

Submitted by Qingdao Hightop Biotech Co., Ltd. (Qingdao, CN). The FDA issued a Cleared decision on May 5, 2022 after a review of 58 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.3100 - the FDA toxicology 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: 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 Qingdao Hightop Biotech Co., Ltd. devices

Submission Details

510(k) Number K220685 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 08, 2022
Decision Date May 05, 2022
Days to Decision 58 days
Submission Type Traditional
Review Panel Toxicology (TX)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
29d faster than avg
Panel avg: 87d · This submission: 58d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code NFT Test, Amphetamine, Over The Counter
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.3100
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 Toxicology devices follow this clearance model.

Regulatory Consultant

Lsi International
Joe Shia

The regulatory consultant manages the 510(k) submission process on behalf of the applicant - coordinating technical documentation, predicate strategy and FDA communications. Identifying the consultant behind a submission is a key signal for competitive regulatory intelligence.

Regulatory Peers - NFT Test, Amphetamine, Over The Counter

All 28
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