Cleared Traditional

K180335 - Accutension Smartphone Auscultatory Blood

K180335 is an FDA 510(k) clearance for Accutension Smartphone Auscultatory Blood, manufactured by Shanghai Hulu Devices Co., Ltd.. The device is a Class 2 Cardiovascular device with product code DXQ cleared through the Traditional 510(k) pathway after a 30-day FDA review.

K180335 · Shanghai Hulu Devices Co., Ltd. · Cardiovascular device
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Optimized for regulatory review, auditing and printing
Mar 2018
Decision
30d
Days
Class 2
Risk

K180335 is an FDA 510(k) clearance for the Accutension Smartphone Auscultatory Blood. Classified as Blood Pressure Cuff (product code DXQ), Class II - Special Controls.

Submitted by Shanghai Hulu Devices Co., Ltd. (Shanghai, CN). The FDA issued a Cleared decision on March 8, 2018 after a review of 30 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1120 - the FDA cardiovascular device 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 Hulu Devices Co., Ltd. devices

FDA 510(k) Submission Details - K180335

510(k) Number K180335 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 06, 2018
Decision Date March 08, 2018
Days to Decision 30 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review Yes - reviewed by an FDA-accredited third party
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
95d faster than avg
Panel avg: 125d · This submission: 30d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

DXQ Device Classification - Class 2, Special Controls

Product Code DXQ Blood Pressure Cuff
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1120
Definition A Blood Pressure Cuff Is A Device That Has An Inflatable Bladder In An Elastic Sleeve (cuff) With A Mechanism For Inflating The Bladder. The Cuff Is Used To Determine A Subject's Blood Pressure.
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 Cardiovascular devices follow this clearance model.

Regulatory Consultant

Third Party Review Group, LLC
DAVE YUNGVIRT

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 - DXQ Blood Pressure Cuff

All 158
Devices cleared under the same product code (DXQ) and FDA review panel - the closest regulatory comparables to K180335.
Reusable NIBP Cuff
K173197 · Orantech, Inc. · Aug 2018
Med-link Reusable Blood Pressure Cuff
K173869 · Shenzhen Med-Link Electronics Tech Co., Ltd. · Aug 2018
ANEROID SPHYGMOMANOMETER
K173246 · Wenzhou Bokang Instruments Co., Ltd. · May 2018
Reusable Blood Pressure Cuff
K171889 · Suzhou Minhua Medical Apparatus Supplies Co., Ltd. · Dec 2017
Reusable Blood Pressure Cuff, Disposable Blood Pressure Cuff
K173044 · Ningbo Albert Novosino Co., Ltd. · Nov 2017
Med-link Reusable Blood Pressure Cuff, Med-link Disposable Blood Pressure Cuff
K160530 · Shenzhen Med-Link Electronics Tech Co., Ltd. · Nov 2016