510(k) · Cleared
ClearedVitalSigns 1-Lead Holter (VSH101)
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
VitalSigns Technology Co., Ltd. · DXH Transmitters And Receivers, Electrocardiograph, Telephone
Cleared on Jun 17, 2025 as substantially equivalent to K193296 (Ecordum, Inc., 2020) after a 264-day review. Its family tree reaches back 8 generations to 1988.
- Decided
- Jun 17, 2025
- Review
- 264 days
- Class
- Class II
- Product code
- DXH
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 8 generations to K882803 (1988). 13 ancestors in all. No later device cites it as a predicate yet.
- Root · 8 generations backK882803 ET HI-Flow Soft Tip/ET HI-Flow/Enhanced Torque STAdvanced Cardiovascular Systems, Inc. · 1988
- 7 generations backK012241 Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model…Cardionet, Inc. · 2002
- 6 generations backK052240 Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model 1002Cardionet, Inc. · 2005
- 5 generations backK063222 Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model…Cardionet, Inc. · 2006
- 4 generations backK072558 Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model…Cardionet, Inc. · 2007
- 3 generations backK083287 Avivo Mobile Patient Management SystemCorventis, Inc. · 2009
- 2 generations backK121197 Bodyguardian System Bodyguardian Control Unit Bodyguardian ConnectPreventice, Inc. · 2012
- 1 generation backK193296 eCordum Cardiac Monitor (eCordum CM)Ecordum, Inc. · 2020
- This deviceK243003 VitalSigns 1-Lead Holter (VSH101)VitalSigns Technology Co., Ltd. · 2025
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −8 | K882803 | ET HI-Flow Soft Tip/ET HI-Flow/Enhanced Torque ST | Advanced Cardiovascular Systems, Inc. | 1988 | — |
| −7 | K012241 | Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model CN1001 | Cardionet, Inc. | 2002 | — |
| −6 | K052240 | Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model 1002 | Cardionet, Inc. | 2005 | — |
| −5 | K063222 | Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model CN1004 | Cardionet, Inc. | 2006 | — |
| −4 | K072558 | Cardionet Ambulatory Ecg Monitor with Arrhythmia Detection, Model CN1005 | Cardionet, Inc. | 2007 | — |
| −3 | K083287 | Avivo Mobile Patient Management System | Corventis, Inc. | 2009 | — |
| −2 | K121197 | Bodyguardian System Bodyguardian Control Unit Bodyguardian Connect | Preventice, Inc. | 2012 | — |
| −1 | K193296 | eCordum Cardiac Monitor (eCordum CM) | Ecordum, Inc. | 2020 | — |
| 0 (this device) | K243003 | VitalSigns 1-Lead Holter (VSH101) | VitalSigns Technology Co., Ltd. | 2025 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1992 | 1 | 0 |
| 1999 | 1 | 0 |
| 2001 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 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 DXH? 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 DXH device
- #1 K243438 MEMO Patch M (MPT-E08R-UNC01)score 12.9 · 9 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 |
|---|---|---|---|
| * | K193296 | eCordum Cardiac Monitor (eCordum CM)Summary page 5…on Number 21 CFR870.2920 Product Code DXH 510(k) review Cardiovascular Regulatory Class Class II 510(k) number K193296 Page 1 of 8… | 2020 |
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 37 years and passes through 6 companies; a new generation was cleared every 3.7 years on median.
- None of the 13 ancestors has a recall.
- 1 other device also cites its predicate K193296.
How does its category compare?
All DXH devicesDXH Transmitters And Receivers, Electrocardiograph, Telephone: FDA decisions, review times, recalls and adverse event reports over 20 years. 2025, this device’s year, is highlighted.
FDA decisions per year · DXH
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · DXH
322in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DXH
1in 2015
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · DXH
27in 2025
MAUDE reports naming product code DXH, 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 | 3 | 202 | 0 | 0 |
| 2008 | 7 | 41 | 4 | 0 |
| 2009 | 2 | — | 0 | 1 |
| 2010 | 2 | — | 0 | 4 |
| 2011 | 0 | — | 3 | 1 |
| 2012 | 1 | — | 0 | 1 |
| 2013 | 3 | 206 | 0 | 1 |
| 2014 | 6 | 186 | 0 | 1 |
| 2015 | 4 | 142 | 1 | 0 |
| 2016 | 1 | — | 0 | 5 |
| 2017 | 5 | 150 | 0 | 4 |
| 2018 | 4 | 294 | 0 | 0 |
| 2019 | 6 | 177 | 0 | 0 |
| 2020 | 5 | 141 | 0 | 5 |
| 2021 | 3 | 107 | 0 | 2 |
| 2022 | 4 | 150 | 0 | 6 |
| 2023 | 1 | — | 0 | 4 |
| 2024 | 0 | — | 0 | 2 |
| 2025 | 4 | 322 | 0 | 27 |
| 2026 | 1 | — | 1 | — |
What is it indicated for?
The VSH101 is designed to record, transmit, and store single channel electrocardiogram (ECG) data via Bluetooth communication to compatible Bluetooth enabled devices. The device is intended for use by healthcare professionals, individuals with known or suspected cardiac conditions, and health-conscious users. The ECG data serves as a supplementary source of patient information and is not intended for automated analysis.
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/K243003 · printed Nov 3, 2026
Cite this page
510(k) Report. “K243003: VitalSigns 1-Lead Holter (VSH101).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 3, 2026. https://510kreport.com/device/K243003
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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