Cleared Traditional

K213635 - Vathin Video Bronchoscope System (FDA 510(k) Clearance)

Class II Ear, Nose, Throat device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K213635 · Hunan Vathin Medical Instrument Co., Ltd. · Ear, Nose, Throat device
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Feb 2022
Decision
103d
Days
Class 2
Risk

K213635 is an FDA 510(k) clearance for the Vathin Video Bronchoscope System. Classified as Bronchoscope (flexible Or Rigid) (product code EOQ), Class II - Special Controls.

Submitted by Hunan Vathin Medical Instrument Co., Ltd. (Xiangtan, CN). The FDA issued a Cleared decision on February 28, 2022 after a review of 103 days - within the typical 510(k) review window.

This device falls under the Ear, Nose, Throat FDA review panel, regulated under 21 CFR 874.4680 - the FDA ear, nose and throat 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 Ear, Nose, Throat review framework, consistent with the majority of Class II 510(k) submissions.

View all Hunan Vathin Medical Instrument Co., Ltd. devices

Submission Details

510(k) Number K213635 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 17, 2021
Decision Date February 28, 2022
Days to Decision 103 days
Submission Type Traditional
Review Panel Ear, Nose, Throat (EN)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
14d slower than avg
Panel avg: 89d · This submission: 103d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code EOQ Bronchoscope (flexible Or Rigid)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 874.4680
Definition A Bronchoscope (flexible Or Rigid) And Accessories Is A Tubular Endoscopic Device With Any Of A Group Of Accessory Devices Which Attach To The Bronchoscope And Is Intended To Examine Or Treat The Larynx And Tracheobronchial Tree. If The Device Is Reprocessed, Reprocessing Validation Data For This Device Type Must Be Included In A 510(k) Submission. If The Device Is Reusable, Validated Reprocessing Instructions And Reprocessing Validation Data For This Device Type Must Be Included In A 510(k) Submission (82 Fr 26807, Available At Https://www.gpo.gov/fdsys/pkg/fr-2017-06-09/pdf/2017-12007.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 Ear, Nose, Throat devices follow this clearance model.

Regulatory Consultant

Guangzhou Osmunda Medical Device Technical Service Co., Ltd.
Olivia Meng

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 - EOQ Bronchoscope (flexible Or Rigid)

All 236
Devices cleared under the same product code (EOQ) and FDA review panel - the closest regulatory comparables to K213635.
EVIS EXERA III BRONCHOVIDEOSCOPE (OLYMPUS BF-Q190)
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K252045 · Intuitive Surgical, Inc. · Sep 2025