510(k) Report

510(k) · Cleared

Cleared

Care Ifc Plus

K020516510(k) TraditionalCleared May 16, 200290-day reviewClass II21 CFR 882.5890

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

Care Rehab, Inc. · LIH Interferential Current Therapy

Cleared on May 16, 2002 as substantially equivalent to K924961 (Hmp 4000, Inc., 1993) after a 90-day review. Its family tree reaches back 1 generation to 1993.

Decided
May 16, 2002
Review
90 days
Class
Class II
Product code
LIH
Recalls
None
Predicates
1

Its longest line of descent runs back 1 generation to K924961 (1993). No later device cites it as a predicate yet.

K924961 · HMP 4000 Interferential Stimulator · Hmp 4000, Inc. · 199319901992199419961998200020022004
K924961 · HMP 4000 Interferential Stimulator · Hmp 4000, Inc. · 19930
  1. Root · 1 generation backK924961 HMP 4000 Interferential StimulatorHmp 4000, Inc. · 1993
  2. This deviceK020516 Care Ifc PlusCare Rehab, Inc. · 2002
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−1K924961HMP 4000 Interferential StimulatorHmp 4000, Inc.1993—
0 (this device)K020516Care Ifc PlusCare Rehab, Inc.2002—
FIG. 1 — Lineage of K020516, 1993–2002Source: FDA 510(k) summaries, read by 510(k) Report · 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 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 LIH? 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 LIH device

  1. #1 K231575 Vecttor VT-300score 7.1 · 2 generations · no Class I recall
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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.

TypeNumberDeviceApplicantDecidedRecalls
*K924961HMP 4000 Interferential Stimulator
Summary page 1
…356-2182. May 14, 2002 CARE IFC plus™ Interferential Stimulator (LIH) Stimulator Intexferential (LIH); Unclassified Unoclassified HMP4000 Interferential Stimulator (K924961) A portable Interferential device for pain control Interferential treatment is used for symptomatic relief of chronic intractabl…
Hmp 4000, Inc.1993—

Also cleared against K924961: 2 other devices →

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?

  • Its one ancestor has no recall.
  • 2 other devices also cite its predicate K924961.

How does its category compare?

All LIH devices

LIH Interferential Current Therapy: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · LIH

1in 2024

2007: 12009: 22010: 22011: 12012: 22019: 12021: 12024: 1
2007high 2 (2009) · low 0 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LIH

Too few LIH 510(k)s in any year since 2007 to give a median.

Recalls per year · LIH

No recall names LIH since 2007.

Adverse event reports per year · LIH

1in 2025

2008: 142009: 32010: 22011: 12012: 12013: 12015: 12016: 12017: 12019: 12021: 12024: 12025: 1
2007high 14 (2008) · low 0 (2007)2025

MAUDE reports naming product code LIH, 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—00
20080—014
20092—03
20102—02
20111—01
20122—01
20130—01
20140—00
20150—01
20160—01
20170—01
20180—00
20191—01
20200—00
20211—01
20220—00
20230—00
20241—01
20250—01
20260—0—

What is it indicated for?

Symptomatic relief of chronic intractable pain, post-traumatic and post-surgical pain

Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K020516: Care Ifc Plus.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K020516

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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