510(k) · Cleared
ClearedEasycare TX System (Connexuns)
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Resmed, Ltd. · BZD Ventilator, Non-Continuous (Respirator)
Cleared on Apr 20, 2012 as substantially equivalent to K092026 (Resmed, Ltd., 2009) after a 120-day review. Its family tree reaches back 4 generations to 1996. 1 later device descends from it.
- Decided
- Apr 20, 2012
- Review
- 120 days
- Class
- Class II
- Product code
- BZD
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 4 generations to K961783 (1996). 1 later device descends from it, 1 citing it directly.
- Root · 4 generations backK961783 Sullivan Vpap II ST Nasal Vpap SystemResmed, Ltd. · 1996
- 3 generations backK040944 Rescontrol IIResmed, Ltd. · 2004
- 2 generations backK072615 TxcontrolResmed, Ltd. · 2008
- 1 generation backK092026 Easycare TX, TX LinkResmed, Ltd. · 2009
- This deviceK113780 Easycare TX System (Connexuns)Resmed, Ltd. · 2012
- Descendant · cites it directly · 0 of its ownK241939 EasyCare Tx 2Resmed Corp · 2024
Most influential descendants
Showing 1 of 1 · See all- K241939EasyCare Tx 2Resmed Corp · 2024 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −4 | K961783 | Sullivan Vpap II ST Nasal Vpap System | Resmed, Ltd. | 1996 | — |
| −3 | K040944 | Rescontrol II | Resmed, Ltd. | 2004 | — |
| −2 | K072615 | Txcontrol | Resmed, Ltd. | 2008 | — |
| −1 | K092026 | Easycare TX, TX Link | Resmed, Ltd. | 2009 | — |
| 0 (this device) | K113780 | Easycare TX System (Connexuns) | Resmed, Ltd. | 2012 | — |
| +1 | K241939 | EasyCare Tx 2 | Resmed Corp | 2024 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2024 | 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 BZD? 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 BZD device
- #1 K250624 myAirscore 15.7 · 12 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 |
|---|---|---|---|
| * | K092026 | Easycare TX, TX LinkSummary page 1…lt~sual Name Non-continuous ventilator (IPPB) Proprietary Name EasyCare Tx System Predicate Device(s) EasyCare Tx System (K092026) Reason for submission New Device Th March 2012Pae4 RESMED The EasyCare Tx System comprises of… | 2009 |
| † | K971813 | EMBLA | 1998 |
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K241939 | EasyCare Tx 2 | 2024 | 0 |
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 16 years and passes through 1 company; a new generation was cleared every 3.6 years on median.
- None of the 4 ancestors has a recall.
- Of its descendants, K241939 (Resmed Corp, 2024) has gone furthest, with 0 descendants of its own.
How does its category compare?
All BZD devicesBZD Ventilator, Non-Continuous (Respirator): FDA decisions, review times, recalls and adverse event reports over 20 years. 2012, this device’s year, is highlighted.
FDA decisions per year · BZD
7in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · BZD
189in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · BZD
8in 2023
Class I (13 since 2007) Class II/III not classified
Adverse event reports per year · BZD
60,279in 2025
MAUDE reports naming product code BZD, 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 | 21 | 83 | 29 | 65 |
| 2008 | 17 | 108 | 2 | 67 |
| 2009 | 23 | 90 | 1 | 147 |
| 2010 | 12 | 122 | 0 | 143 |
| 2011 | 23 | 125 | 1 | 189 |
| 2012 | 21 | 133 | 0 | 139 |
| 2013 | 23 | 127 | 0 | 82 |
| 2014 | 14 | 172 | 0 | 86 |
| 2015 | 11 | 224 | 0 | 114 |
| 2016 | 12 | 217 | 0 | 118 |
| 2017 | 5 | 221 | 0 | 148 |
| 2018 | 5 | 280 | 0 | 101 |
| 2019 | 6 | 231 | 4 (4) | 188 |
| 2020 | 6 | 137 | 0 | 126 |
| 2021 | 6 | 192 | 0 | 6,066 |
| 2022 | 4 | 253 | 0 | 90,768 |
| 2023 | 5 | 204 | 8 (7) | 27,987 |
| 2024 | 10 | 132 | 0 | 68,262 |
| 2025 | 7 | 189 | 0 | 60,279 |
| 2026 | 10 | 214 | 2 (2) | — |
What is it indicated for?
EasyCare Tx is intended to be used with ResMed compatible therapy devices via the Tx Link. EasyCare Tx provides real-time data and treatment settings display, and can also provide therapy device setting changes remotely.
EasyCare Tx is intended to be used in a clinical environment.
The Tx Link is intended to provide connectivity between ResMed EasyCare Tx software and ResMed compatible therapy devices. The Tx Link relays real-time signals measured by the ResMed compatible therapy device to a polysomnograph (PSG).
The Tx Link is intended to be used in a clinical environment.
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/K113780 · printed Nov 6, 2026
Cite this page
510(k) Report. “K113780: Easycare TX System (Connexuns).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K113780
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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