Cleared Traditional

K072635 - CLINICAL ELECTRONIC THERMOMETERS, MODEL(S) MT901, MT518, ECT-1

K072635 is an FDA 510(k) clearance for CLINICAL ELECTRONIC THERMOMETERS, manufactured by Ningbo Huahui Medical Instruments Co., Ltd.. The device is a Class 2 General Hospital device with product code FLL cleared through the Traditional 510(k) pathway after a 121-day FDA review.

K072635 · Ningbo Huahui Medical Instruments Co., Ltd. · General Hospital
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jan 2008
Decision
121d
Days
Class 2
Risk

K072635 is an FDA 510(k) clearance for the CLINICAL ELECTRONIC THERMOMETERS, MODEL(S) MT901, MT518, ECT-1. Classified as Continuous Measurement Thermometer (product code FLL), Class II - Special Controls.

Submitted by Ningbo Huahui Medical Instruments Co., Ltd. (Shanghai, CN). The FDA issued a Cleared decision on January 17, 2008 after a review of 121 days - within the typical 510(k) review window.

This device falls under the General Hospital FDA review panel, regulated under 21 CFR 880.2910 - 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 Ningbo Huahui Medical Instruments Co., Ltd. devices

FDA 510(k) Submission Details - K072635

510(k) Number K072635 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 18, 2007
Decision Date January 17, 2008
Days to Decision 121 days
Submission Type Traditional
Review Panel General Hospital (HO)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
8d faster than avg
Panel avg: 129d · This submission: 121d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

FLL Device Classification - Class 2, Special Controls

Product Code FLL Continuous Measurement Thermometer
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 880.2910
Definition A Continuous Measurement Thermometer Is A Clinical Electronic Thermometer Indicated To Measure The Body Or Skin Temperature Of A Person Continuously Or In Specified Intervals. Under This Regulation, This Product Code Represents Non-exempt Devices. For More Information, See 90 Fr 25889, Available At Https://www.govinfo.gov/content/pkg/fr-2025-06-18/pdf/2025-11207.pdf.
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 - FLL Continuous Measurement Thermometer

All 421
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