510(k) Report

510(k) · Cleared

Cleared

UltraTENS

K142976510(k) TraditionalCleared Aug 26, 2015316-day reviewClass II21 CFR 890.5300

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Shenzhen Dongdixin Technology Co., Ltd. · IMI Ultrasonic Diathermy For Use In Applying Therapeutic Deep Heat

Cleared on Aug 26, 2015 after a 316-day review. FDA’s file for it is a 510(k) statement, which names no predicate.

Decided
Aug 26, 2015
Review
316 days
Class
Class II
Product code
IMI
Recalls
None
Predicates
0

FDA’s file for it is a 510(k) statement, which names no predicate.

FIG. 1 — Lineage of K142976Source: FDA 510(k) database · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in IMI? 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 IMI device

  1. #1 K240788 Ultrasound Stimulatorscore 10.4 · 4 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
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What was it cleared against?

FDA’s file for it is a 510(k) statement, which names no predicate.

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.

How does its category compare?

All IMI devices

IMI Ultrasonic Diathermy For Use In Applying Therapeutic Deep Heat: FDA decisions, review times, recalls and adverse event reports over 20 years. 2015, this device’s year, is highlighted.

FDA decisions per year · IMI

1in 2025

2007: 12009: 12010: 12011: 12012: 12013: 12014: 22015: 12016: 32017: 12021: 12022: 12023: 22025: 1
2007high 3 (2016) · low 0 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · IMI

150in 2016

2016: 150 days median
2007high 150 (2016)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · IMI

2in 2008

2008: 2
2007high 2 (2008) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · IMI

2in 2025

2007: 12008: 22009: 12010: 12011: 92012: 32013: 12014: 12015: 12016: 22017: 62019: 72020: 52021: 42022: 12024: 12025: 2
2007high 9 (2011) · low 0 (2018)2025

MAUDE reports naming product code IMI, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20071—01
20080—22
20091—01
20101—01
20111—09
20121—03
20131—01
20142—01
20151—01
2016315002
20171—06
20180—00
20190—07
20200—05
20211—04
20221—01
20232—00
20240—01
20251—02
20260—0—

What is it indicated for?

Therapeutic Ultrasound:

1) Pain relief;

2) Reduction of muscle spasm;

3) Joint contractures;

4) Localized increase in blood flow.

Transcutaneous Electrical Nerve Stimulation:

1) Symptomatic relief of chronic intractable pain

2)Post‐traumatic pain

3)Post‐surgical pain

Indications for use as stated in the FDA 510(k) statement.

Cite this page

510(k) Report. “K142976: UltraTENS.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K142976

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Page last updated Nov 3, 2026