Cleared Traditional

K203749 - Ambu VivaSight 2 DLT, Ambu VivaSight 2 Adapter Cable (FDA 510(k) Clearance)

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

K203749 · Ambu A/S · Anesthesiology device
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May 2021
Decision
131d
Days
Class 2
Risk

K203749 is an FDA 510(k) clearance for the Ambu VivaSight 2 DLT, Ambu VivaSight 2 Adapter Cable. Classified as Tube, Tracheal/bronchial, Differential Ventilation (w/wo Connector) (product code CBI), Class II - Special Controls.

Submitted by Ambu A/S (Ballerup, DK). The FDA issued a Cleared decision on May 3, 2021 after a review of 131 days - within the typical 510(k) review window.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5740 - the FDA anesthesiology and respiratory 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 Anesthesiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Ambu A/S devices

Submission Details

510(k) Number K203749 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 23, 2020
Decision Date May 03, 2021
Days to Decision 131 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
8d faster than avg
Panel avg: 139d · This submission: 131d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code CBI Tube, Tracheal/bronchial, Differential Ventilation (w/wo Connector)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5740
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 Anesthesiology devices follow this clearance model.

Regulatory Consultant

Ambu, Inc.
Sanjay Parikh

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 - CBI Tube, Tracheal/bronchial, Differential Ventilation (w/wo Connector)

All 33
Devices cleared under the same product code (CBI) and FDA review panel - the closest regulatory comparables to K203749.
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