510(k) · Cleared
Recalled · Class II · 2018Modification to Dash 3000/4000 Patient Monitor
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Ge Medical Systems Information Technologies · MHX Monitor, Physiological, Patient (With Arrhythmia Detection Or Alarms)
Cleared on Nov 12, 2003 as substantially equivalent to K030431 (Ge Medical Systems Information Technologies, 2003) after a 29-day review. Its family tree reaches back 3 generations to 2000. 12 later devices descend from it. It has been recalled once.
- Decided
- Nov 12, 2003
- Review
- 29 days
- Class
- Class II
- Product code
- MHX
- Recalls
- 1
- Predicates
- 1
Its longest line of descent runs back 3 generations to K001359 (2000). 12 later devices descend from it, 3 citing it directly.
- Root · 3 generations backK001359 Dash 3000/4000 Patient MonitorGeneral Electric Medical Systems Information Techn · 2000 · Recalled
- 2 generations backK020290 Dash 3000/4000 Patient MonitorGeneral Electric Medical Systems Information Techn · 2002 · Recalled
- 1 generation backK030431 Modification to Dash 3000/4000 Patient MonitorGe Medical Systems Information Technologies · 2003 · Recalled
- This deviceK033304 Modification to Dash 3000/4000 Patient MonitorGe Medical Systems Information Technologies · 2003
- Descendant · cites it directly · 9 of its ownK051367 Patient Monitor, Models Dash 3000, 4000 and 5000Ge Medical Systems Information Technologies · 2005 · Recalled
- Descendant · 2 generations on · 8 of its ownK073462 Modification to Dash 3000, 4000, 5000 Monitor and AccessoriesGe Medical Systems Information Technologies · 2008 · Recalled
- Descendant · 3 generations on · 6 of its ownK080461 Star ST and Arrhythmia Software, Release J.0Philips Medical Systems · 2008
- Descendant · 4 generations on · 4 of its ownK101521 ST/AR ST and Arrhythmia Software Model: Release K.OPhilips Medical Systems · 2010
- Descendant · 5 generations on · 1 of its ownK150352 V Series Monitoring System (including V12 and V21 Monitors)Shenzhen Mindray Bio-Medical Electronics Co., Ltd. · 2015
Showing 5 of 12 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 12 · See all- K051367Patient Monitor, Models Dash 3000, 4000 and 5000Ge Medical Systems Information Technologies · 2005 · cites it directly9descendants
- K073462Modification to Dash 3000, 4000, 5000 Monitor and AccessoriesGe Medical Systems Information Technologies · 2008 · 2 generations on8descendants
- K080461Star ST and Arrhythmia Software, Release J.0Philips Medical Systems · 2008 · 3 generations on6descendants
- K101521ST/AR ST and Arrhythmia Software Model: Release K.OPhilips Medical Systems · 2010 · 4 generations on4descendants
- K150352V Series Monitoring System (including V12 and V21 Monitors)Shenzhen Mindray Bio-Medical Electronics Co., Ltd. · 2015 · 5 generations on1descendant
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K001359 | Dash 3000/4000 Patient Monitor | General Electric Medical Systems Information Techn | 2000 | 1 |
| −2 | K020290 | Dash 3000/4000 Patient Monitor | General Electric Medical Systems Information Techn | 2002 | 1 |
| −1 | K030431 | Modification to Dash 3000/4000 Patient Monitor | Ge Medical Systems Information Technologies | 2003 | 1 |
| 0 (this device) | K033304 | Modification to Dash 3000/4000 Patient Monitor | Ge Medical Systems Information Technologies | 2003 | — |
| +1 | K051367 | Patient Monitor, Models Dash 3000, 4000 and 5000 | Ge Medical Systems Information Technologies | 2005 | 1 |
| +2 | K073462 | Modification to Dash 3000, 4000, 5000 Monitor and Accessories | Ge Medical Systems Information Technologies | 2008 | 9 |
| +3 | K080461 | Star ST and Arrhythmia Software, Release J.0 | Philips Medical Systems | 2008 | — |
| +4 | K101521 | ST/AR ST and Arrhythmia Software Model: Release K.O | Philips Medical Systems | 2010 | — |
| +5 | K150352 | V Series Monitoring System (including V12 and V21 Monitors) | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2015 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2015 | 2 | 0 |
| 2016 | 3 | 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 MHX? 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 MHX device
- #1 K251702 IntelliVue Patient Monitor MX750; IntelliVue…score 23.0 · 40 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 |
|---|---|---|---|
| * | K030431 | Modification to Dash 3000/4000 Patient Monitor | 2003 |
What descends from it? (12)
See all 123 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (0 Class I)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Aug 31, 2018 | Class II | Z-0520-2019 | Software design | The patient monitors may simultaneously restart as designed if all are connected to the same network and a network overload occurs for a prolonged time. |
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 3 years and passes through 2 companies; a new generation was cleared every 9 months on median.
- 3 of the 3 ancestors have a recall of any class.
- Of its descendants, K051367 (Ge Medical Systems Information Technologies, 2005) has gone furthest, with 9 descendants of its own.
- 3 other devices also cite its predicate K030431.
How does its category compare?
All MHX devicesMHX Monitor, Physiological, Patient (With Arrhythmia Detection Or Alarms): FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · MHX
8in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MHX
192in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MHX
21so far in 2026, the most since 2007
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MHX
3,761in 2025
MAUDE reports naming product code MHX, 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 | 15 | 96 | 3 | 131 |
| 2008 | 16 | 58 | 2 | 232 |
| 2009 | 13 | 57 | 7 | 382 |
| 2010 | 20 | 90 | 13 | 955 |
| 2011 | 12 | 81 | 16 | 949 |
| 2012 | 16 | 88 | 11 | 676 |
| 2013 | 21 | 120 | 14 | 1,997 |
| 2014 | 13 | 248 | 6 | 1,609 |
| 2015 | 14 | 203 | 5 | 1,284 |
| 2016 | 13 | 149 | 7 | 1,105 |
| 2017 | 14 | 134 | 6 | 1,115 |
| 2018 | 11 | 203 | 12 | 2,157 |
| 2019 | 7 | 243 | 6 | 1,462 |
| 2020 | 11 | 196 | 0 | 1,714 |
| 2021 | 5 | 195 | 0 | 2,423 |
| 2022 | 15 | 189 | 6 | 1,470 |
| 2023 | 8 | 229 | 3 | 2,254 |
| 2024 | 5 | 181 | 3 | 2,814 |
| 2025 | 8 | 192 | 15 | 3,761 |
| 2026 | 14 | 205 | 21 | — |
What is it indicated for?
The Dash 3000/4000 Patient Monitor is intended for use under the direct supervision of a licensed healthcare practitioner. The intended use of the system is to monitor physiologic parameter data on adult, pediatric and neonatal patients. The Dash is designed as a bedside, portable, and transport monitor that can operate in all professional medical facilities and medical transport modes including but not limited to: emergency department, operating room…
Read the full statement (221 words)
The Dash 3000/4000 Patient Monitor is intended for use under the direct supervision of a licensed healthcare practitioner. The intended use of the system is to monitor physiologic parameter data on adult, pediatric and neonatal patients. The Dash is designed as a bedside, portable, and transport monitor that can operate in all professional medical facilities and medical transport modes including but not limited to: emergency department, operating room, post anesthesia recovery, critical care, surgical intensive care, respiratory intensive care, coronary care, medical intensive care, pediatric intensive care, or neonatal intensive care areas located in hospitals, outpatient clinics, freestanding surgical centers, and other alternate care facilities, intra-hospital patient transport, inter-hospital patient transport via ground vehicles (Le., ambulance, etc.) and fixed and rotary winged aircraft, and pre-hospital emergency response.
Physiologic data includes but is not restricted to: electrocardiogram, invasive blood pressure, noninvasive blood pressure, pulse, temperature, cardiac output, respiration, pulse oximetry, carbon dioxide, oxygen, and anesthetic agents as summarized in the operator’s manual.
The Dash 3000/4000 Patient Monitor is also intended to provide physiologic data over the Unity network to clinical information systems and allow the user to access hospital data at the point-of-care.
This information can be displayed, trended, stored, and printed.
The Dash 3000/4000 Patient Monitor was developed to interface with non-proprietary third party peripheral devices that support serial data outputs.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K033304 · printed Nov 6, 2026
Cite this page
510(k) Report. “K033304: Modification to Dash 3000/4000 Patient Monitor.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K033304
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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