Cleared Traditional

K221008 - HDR Sensor- HDR361 (Size 1), HDR Sensor- HDR461 (Size 2) (FDA 510(k) Clearance)

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

K221008 · Shanghai Handy Medical Equipment Co., Ltd. · Radiology device
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Jun 2022
Decision
78d
Days
Class 2
Risk

K221008 is an FDA 510(k) clearance for the HDR Sensor- HDR361 (Size 1), HDR Sensor- HDR461 (Size 2). Classified as System, X-ray, Extraoral Source, Digital (product code MUH), Class II - Special Controls.

Submitted by Shanghai Handy Medical Equipment Co., Ltd. (Baoshan District, CN). The FDA issued a Cleared decision on June 22, 2022 after a review of 78 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 872.1800 - 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: 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 Shanghai Handy Medical Equipment Co., Ltd. devices

Submission Details

510(k) Number K221008 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 05, 2022
Decision Date June 22, 2022
Days to Decision 78 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Statement
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: 107d · This submission: 78d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code MUH System, X-ray, Extraoral Source, Digital
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.1800
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 Consultant

510K FDA, Inc.
W. Lee Strong

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 - MUH System, X-ray, Extraoral Source, Digital

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