510(k) · Cleared
ClearedDigital Blood Pressure Monitor-Automatic Upper Arm Style
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Shenzhen Combei Technology Co., Ltd. · DXN System, Measurement, Blood-Pressure, Non-Invasive
Cleared on May 9, 2017 as substantially equivalent to K150430 (Fudakang Industrial Co., Ltd., 2015) after a 139-day review. Its family tree reaches back 10 generations to 2000.
- Decided
- May 9, 2017
- Review
- 139 days
- Class
- Class II
- Product code
- DXN
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 10 generations to K001670 (2000). 21 ancestors in all, the oldest K982481 (1998). No later device cites it as a predicate yet.
- Root · 10 generations backK001670 Automatic Blood Pressure Monitor with Intellisense, Model Hem-757Omron Healthcare, Inc. · 2000
- 6 generations between
- 3 generations backK120672 KD-936 Fully Automatic Wireless Blood Pressure MonitorAndon Health Co, Ltd. · 2012
- 2 generations backK140067 QardioarmQardio, Inc. · 2014
- 1 generation backK150430 Arm Blood Pressure Monitor, Wrist Blood Pressure MonitorFudakang Industrial Co., Ltd. · 2015
- This deviceK163606 Digital Blood Pressure Monitor-Automatic Upper Arm StyleShenzhen Combei Technology Co., Ltd. · 2017
Show all 10 generations
- Root · 10 generations backK001670 Automatic Blood Pressure Monitor with Intellisense, Model Hem-757Omron Healthcare, Inc. · 2000
- 9 generations backK030358 KD-622 Fully Automatic Electronic Blood Pressure MonitorKodon (Tianjin)Electronic&Electrical Apparatus Co., · 2003
- 8 generations backK070828 KD-595 Fully Automatic Electronic Blood Pressure MonitorKodon (Tianjin)Electronic&Electrical Apparatus Co., · 2007
- 7 generations backK080319 KD-591 Fully Automatic Electronic Blood Pressure MonitorAndon Health Co, Ltd. · 2008
- 6 generations backK090963 Fully Automatic Electronic Blood Pressure Monitor, Model KD-556Andon Health Co, Ltd. · 2009
- 5 generations backK101950 Fully Automatic Electronic Blood Pressure Monitor Model KD-930Andon Health Co, Ltd. · 2010
- 4 generations backK102939 Fully Automatic Electronic Blood Pressure Monitor Model KD-931Andon Health Co, Ltd. · 2011
- 3 generations backK120672 KD-936 Fully Automatic Wireless Blood Pressure MonitorAndon Health Co, Ltd. · 2012
- 2 generations backK140067 QardioarmQardio, Inc. · 2014
- 1 generation backK150430 Arm Blood Pressure Monitor, Wrist Blood Pressure MonitorFudakang Industrial Co., Ltd. · 2015
- This deviceK163606 Digital Blood Pressure Monitor-Automatic Upper Arm StyleShenzhen Combei Technology Co., Ltd. · 2017
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −10 | K001670 | Automatic Blood Pressure Monitor with Intellisense, Model Hem-757 | Omron Healthcare, Inc. | 2000 | — |
| −9 | K030358 | KD-622 Fully Automatic Electronic Blood Pressure Monitor | Kodon (Tianjin)Electronic&Electrical Apparatus Co., | 2003 | — |
| −8 | K070828 | KD-595 Fully Automatic Electronic Blood Pressure Monitor | Kodon (Tianjin)Electronic&Electrical Apparatus Co., | 2007 | — |
| −7 | K080319 | KD-591 Fully Automatic Electronic Blood Pressure Monitor | Andon Health Co, Ltd. | 2008 | — |
| −6 | K090963 | Fully Automatic Electronic Blood Pressure Monitor, Model KD-556 | Andon Health Co, Ltd. | 2009 | — |
| −5 | K101950 | Fully Automatic Electronic Blood Pressure Monitor Model KD-930 | Andon Health Co, Ltd. | 2010 | — |
| −4 | K102939 | Fully Automatic Electronic Blood Pressure Monitor Model KD-931 | Andon Health Co, Ltd. | 2011 | — |
| −3 | K120672 | KD-936 Fully Automatic Wireless Blood Pressure Monitor | Andon Health Co, Ltd. | 2012 | — |
| −2 | K140067 | Qardioarm | Qardio, Inc. | 2014 | — |
| −1 | K150430 | Arm Blood Pressure Monitor, Wrist Blood Pressure Monitor | Fudakang Industrial Co., Ltd. | 2015 | — |
| 0 (this device) | K163606 | Digital Blood Pressure Monitor-Automatic Upper Arm Style | Shenzhen Combei Technology Co., Ltd. | 2017 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1998 | 1 | 0 |
| 2000 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2012 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in DXN? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new DXN device
- #1 K222125 Arm Blood Pressure Monitor, models AOJ-30A…score 18.5 · 8 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K150430 | Arm Blood Pressure Monitor, Wrist Blood Pressure MonitorSummary page 5…evice Information Sponsor: Fudakang Industrial Co., Ltd Device: Arm blood pressure monitor 510(K) Number: K150430 4 Device Descriptions The Subject device is battery driven automatic non-invasive Blood Pressure Monitor. It consist… | 2015 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 17 years and passes through 6 companies; a new generation was cleared every 1.3 years on median.
- None of the 21 ancestors has a recall.
- 1 other device also cites its predicate K150430.
How does its category compare?
All DXN devicesDXN System, Measurement, Blood-Pressure, Non-Invasive: FDA decisions, review times, recalls and adverse event reports over 20 years. 2017, this device’s year, is highlighted.
FDA decisions per year · DXN
28in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · DXN
142in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DXN
3in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · DXN
239in 2025
MAUDE reports naming product code DXN, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 27 | 118 | 0 | 21 |
| 2008 | 23 | 82 | 1 | 8 |
| 2009 | 46 | 73 | 3 | 17 |
| 2010 | 43 | 94 | 0 | 14 |
| 2011 | 34 | 72 | 1 | 10 |
| 2012 | 36 | 116 | 0 | 19 |
| 2013 | 34 | 150 | 1 | 72 |
| 2014 | 29 | 133 | 0 | 47 |
| 2015 | 30 | 97 | 0 | 62 |
| 2016 | 30 | 144 | 1 | 54 |
| 2017 | 33 | 184 | 0 | 90 |
| 2018 | 22 | 235 | 0 | 617 |
| 2019 | 33 | 156 | 1 | 96 |
| 2020 | 24 | 198 | 0 | 130 |
| 2021 | 23 | 190 | 0 | 162 |
| 2022 | 25 | 137 | 0 | 155 |
| 2023 | 35 | 182 | 0 | 162 |
| 2024 | 17 | 107 | 3 | 270 |
| 2025 | 28 | 142 | 0 | 239 |
| 2026 | 29 | 147 | 0 | — |
What is it indicated for?
The subject device intended to measure the diastolic, systolic blood pressures and pulse rate of an adult individual in hospitals, hospital-type facilities and home environments by using a non-invasive oscillometric technique in which an inflatable cuff (size: 22~32cm(8.7~12.6in) is wrapped around the single upper arm.
The Subject device is not intended to be diagnostic device.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K163606 · printed Nov 4, 2026
Cite this page
510(k) Report. “K163606: Digital Blood Pressure Monitor-Automatic Upper Arm Style.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K163606
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026