Cleared Special

Bluetooth blood pressure monitor (K161530) - FDA 510(k) Clearance

Class II Cardiovascular device cleared through the Special 510(k) pathway - typically does not require clinical trials.

K161530 · Shenzhen Kingyield Technology Co., Ltd. · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Mar 2017
Decision
302d
Days
Class 2
Risk

K161530 is an FDA 510(k) clearance for the Bluetooth blood pressure monitor. Classified as System, Measurement, Blood-pressure, Non-invasive (product code DXN), Class II - Special Controls.

Submitted by Shenzhen Kingyield Technology Co., Ltd. (Shenzhen, CN). The FDA issued a Cleared decision on March 31, 2017 after a review of 302 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1130 - the FDA cardiovascular device oversight framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Elevated predicate reliance profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Shenzhen Kingyield Technology Co., Ltd. devices

Submission Details

510(k) Number K161530 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 02, 2016
Decision Date March 31, 2017
Days to Decision 302 days
Submission Type Special
Review Panel Cardiovascular (CV)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
177d slower than avg
Panel avg: 125d · This submission: 302d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code DXN System, Measurement, Blood-pressure, Non-invasive
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1130
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 Peers - DXN System, Measurement, Blood-pressure, Non-invasive

All 1213
Devices cleared under the same product code (DXN) and FDA review panel - the closest regulatory comparables to K161530.
Upper arm electronic blood pressure monitor (XB-01)
K253124 · Shenzhen Ziqing Medical Equipment Co., Ltd. · Jun 2026
Blood Pressure Monitor (W06LT)
K253570 · Shenzhen Jamr Technology Co., Ltd. · May 2026
Wrist Watch Electronic Blood Pressure Monitor (U16H, U16L, U16P, U16W, U19M, U19R, U19S, and U19T)
K254048 · Shenzhen Urion Technology Co., Ltd. · May 2026
BP1000 Ultra-Compact Fingertip Blood Pressure Monitor (BP1000)
K253152 · Biozen, LLC · May 2026
Automatic Digital Blood Pressure Monitor (LD-587, LD-528, LD-562, LD-581, LD-521, LD-527, LD-572 & LD-569)
K260260 · Honsun (Nantong) Co., Ltd. · Apr 2026
Arm-type Fully Automatic Digital Blood Pressure Monitor (DBP-62E3B, DBP-62E2B, DBP-62E1B, DBP-61E3, DBP-61E2, DBP-61E1, DBP-61D7G, DBP-6281L, DBP-6282L, DBP-6285L)
K252501 · Joytech Healthcare Co. , Ltd. · Apr 2026