510(k) · Cleared
ClearedEM-TECH Passive Ultrasound Probe Strap
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
EM-TECH Solutions, Inc. · ITX Transducer, Ultrasonic, Diagnostic
Cleared on Aug 10, 2026 as substantially equivalent to K092164 (Shenzhen Delicate Electronics Co., Ltd., 2010) after a 231-day review. Its family tree reaches back 3 generations to 1998.
- Decided
- Aug 10, 2026
- Review
- 231 days
- Class
- Class II
- Product code
- ITX
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 3 generations to K974588 (1998). No later device cites it as a predicate yet.
- Root · 3 generations backK974588 Intra-View Bilateral Transcranial Doppler Device, Smart-Lite…Rimed, Ltd. · 1998
- 2 generations backK060112 Nodecrest Transcranical Doppler Ultrasound SystemNodecrest, LLC · 2006
- 1 generation backK092164 Transcranial and Vascular Doppler Diagnotic Ultrasound Transducers…Shenzhen Delicate Electronics Co., Ltd. · 2010
- This deviceK254143 EM-TECH Passive Ultrasound Probe StrapEM-TECH Solutions, Inc. · 2026
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K974588 | Intra-View Bilateral Transcranial Doppler Device, Smart-Lite Portable… | Rimed, Ltd. | 1998 | — |
| −2 | K060112 | Nodecrest Transcranical Doppler Ultrasound System | Nodecrest, LLC | 2006 | — |
| −1 | K092164 | Transcranial and Vascular Doppler Diagnotic Ultrasound Transducers, Model… | Shenzhen Delicate Electronics Co., Ltd. | 2010 | — |
| 0 (this device) | K254143 | EM-TECH Passive Ultrasound Probe Strap | EM-TECH Solutions, Inc. | 2026 | — |
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 ITX? 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 ITX device
- #1 K260114 Align® Cover and Pad Guidance Toolscore 13.6 · 6 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 |
|---|---|---|---|
| * | K092164 | Transcranial and Vascular Doppler Diagnotic Ultrasound Transducers, Model Ems-9UASummary page 6…tient’s body during diagnostic ultrasound examinations performed by trained medical professionals. The device is intended for use in adult patients only. FDA-cleared K092164, Transcranial and Vascular Doppler Diagnostic Ultrasound Transducers, Model EMS-9UA, is the proposed primary predicate under 21 C… | 2010 |
| † | K994353 | Secureline Disposable Fetal Monitoring Straps #3860 and #3565 | 2000 |
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 28 years and passes through 4 companies; a new generation was cleared every 7.7 years on median.
- None of the 3 ancestors has a recall.
- 1 other device also cites its predicate K092164.
How does its category compare?
All ITX devicesITX Transducer, Ultrasonic, Diagnostic: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.
FDA decisions per year · ITX
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · ITX
126in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · ITX
2in 2025
Class I (10 since 2007) Class II/III not classified
Adverse event reports per year · ITX
571in 2025
MAUDE reports naming product code ITX, 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 | 10 | 26 | 0 | 16 |
| 2008 | 12 | 73 | 4 | 39 |
| 2009 | 17 | 28 | 4 | 23 |
| 2010 | 10 | 42 | 4 | 30 |
| 2011 | 10 | 16 | 1 | 34 |
| 2012 | 7 | 25 | 1 | 29 |
| 2013 | 3 | 105 | 0 | 38 |
| 2014 | 4 | 41 | 1 | 43 |
| 2015 | 1 | — | 5 | 183 |
| 2016 | 4 | 151 | 0 | 269 |
| 2017 | 6 | 110 | 1 | 412 |
| 2018 | 2 | — | 15 | 130 |
| 2019 | 1 | — | 0 | 119 |
| 2020 | 3 | 120 | 3 | 116 |
| 2021 | 3 | 139 | 10 (10) | 146 |
| 2022 | 2 | — | 6 | 87 |
| 2023 | 6 | 213 | 1 | 138 |
| 2024 | 3 | 81 | 1 | 988 |
| 2025 | 4 | 126 | 2 | 571 |
| 2026 | 6 | 158 | 0 | — |
What is it indicated for?
The EM-TECH Passive Ultrasound Probe Strap is intended to passively secure an ultrasound transducer against a patient’s body during diagnostic ultrasound examinations performed by trained medical professionals. The device is intended for use in adult patients only.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K254143 · printed Nov 4, 2026
Cite this page
510(k) Report. “K254143: EM-TECH Passive Ultrasound Probe Strap.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K254143
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Record history
- FDA decision record loaded Oct 30, 2026
- Summary read Oct 30, 2026 (extraction version 2d9447fa9ea4)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026