510(k) Report

510(k) · Cleared

Recalled · Class II · 2023

Konix Sterile Gel

K130581510(k) TraditionalCleared Jun 18, 2014470-day reviewClass II21 CFR 892.1570Recalls 4

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

Turkuaz Saglik Hizmetleri Medikal Temizlik Kimyasa · MUI Media, Coupling, Ultrasound

Cleared on Jun 18, 2014 after a 470-day review. The FDA summary names its predicate without a number. It has been recalled 4 times.

Decided
Jun 18, 2014
Review
470 days
Class
Class II
Product code
MUI
Recalls
4
Predicates
0

The FDA summary names its predicate without a number.

FIG. 1 — Lineage of K130581Source: 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 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 MUI? 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 MUI device

  1. #1 K253255 Non-Sterile Ultrasound Gel Sterile Ultrasound…score 12.4 · 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? (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
*—Sterile Aquasonic® 100 Ultrasound Gel (Parker Laboratories)
Named without a submission number
—

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (0 Class I)

Recalls of this device

DateClassRecallRoot causeReason
Jul 7, 2023Class IIZ-2533-2023OtherUltrasound gel mislabeled with inappropriate use.
Jul 7, 2023Class IIZ-2532-2023OtherUltrasound gel mislabeled with inappropriate use.
Jun 9, 2023Class IIZ-0777-2024Nonconforming Material/ComponentSterility of Ultrasound gel can not be guaranteed.
May 15, 2023Class IIZ-2290-2023Nonconforming Material/ComponentPotential for the labeled sterile ultrasound gel component within packs to not meet sterility specifications.

No ancestor or descendant has a Class I recall.

How does its category compare?

All MUI devices

MUI Media, Coupling, Ultrasound: FDA decisions, review times, recalls and adverse event reports over 20 years. 2014, this device’s year, is highlighted.

FDA decisions per year · MUI

2in 2024

2007: 12009: 12011: 22012: 22013: 22014: 12016: 12017: 12018: 52019: 12021: 12022: 12023: 12024: 22026 (partial year): 2
2007high 5 (2018) · low 0 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · MUI

434in 2018

2018: 434 days median
2007high 434 (2018)2026

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

Recalls per year · MUI

1in 2023

2012: 22023: 1
2007high 2 (2012) · low 0 (2007)2026

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

Adverse event reports per year · MUI

25in 2025

2008: 22009: 22010: 62012: 12013: 12014: 22018: 22019: 22020: 22021: 132022: 12023: 22024: 22025: 25
2007high 25 (2025) · low 0 (2007)2025

MAUDE reports naming product code MUI, 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—02
20091—02
20100—06
20112—00
20122—21
20132—01
20141—02
20150—00
20161—00
20171—00
2018543402
20191—02
20200—02
20211—013
20221—01
20231—12
20242—02
20250—025
20262—0—

What is it indicated for?

As stated on Label: Contact medium for ultrasonic and electrical transmission gel. Konixt Sterile Gel is sterilized by gamma irrdiation and intended for use in all diagnostic ultrasound procedures that currently use an ultrasound coupling gel or other fluid, alone or in combination with a transducer cover, where stcrility and in vivo biocompatibiility arc required. It can be used on the skin where the risk for infections is especially high, especially…

Read the full statement (140 words)

As stated on Label: Contact medium for ultrasonic and electrical transmission gel.

Konixt Sterile Gel is sterilized by gamma irrdiation and intended for use in all diagnostic ultrasound procedures that currently use an ultrasound coupling gel or other fluid, alone or in combination with a transducer cover, where stcrility and in vivo biocompatibiility arc required. It can be used on the skin where the risk for infections is especially high, especially with open tissue Doppler applications; and can be used for cystoscopic and vagina] Doppler and ultrasound examinations.

Konix®&Serile Gel can be used on the skin or in open tissue where there is arisk for infections, such as in open tissue Doppler applications. It can be used during surgery; for cystoscopic and vaginal ultrasound and Doppler examinations; for cardiac surgery and ultrasound procedures; and as a lubricant in biopsy applications

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K130581: Konix Sterile Gel.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K130581

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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