510(k) Report

510(k) · Cleared

Cleared

Panasil Impression Material

K954281510(k) TraditionalCleared Jun 24, 1996285-day reviewClass II21 CFR 872.3660

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

Roydent Dental Products, Inc. · ELW Material, Impression

Cleared on Jun 24, 1996 after a 285-day review. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known. 23 later devices descend from it.

Decided
Jun 24, 1996
Review
285 days
Class
Class II
Product code
ELW
Recalls
None
Predicates
0

23 later devices descend from it, 4 citing it directly.

Descendants, by year cleared 2008: 2 descendants cleared2014: 2 descendants cleared1999: 1 descendant cleared2019: 1 descendant cleared2011: 1 descendant cleared2009: 3 descendants cleared2015: 1 descendant cleared2017: 1 descendant cleared2022: 2 descendants cleared2020: 2 descendants cleared2024: 1 descendant cleared2018: 1 descendant cleared2025: 1 descendant cleared2021: 2 descendants cleared2026: 2 descendants cleared1995200020052010201520202025
  1. This deviceK954281 Panasil Impression MaterialRoydent Dental Products, Inc. · 1996
  2. Descendant · cites it directly · 17 of its ownK082560 Panasil Impression Materials, Including Putty, Binetics, Tray…Kettenbach GmbH & Co. KG · 2008
  3. Descendant · cites it directly · 12 of its ownK133527 Suflex Putty, Suflex Heavy, Suflex Mono, Suflex LightOsstem Germany GmbH · 2014
  4. Descendant · 2 generations on · 11 of its ownK151262 Hyflex Heavy, Hyflex Mono, Hyflex LightOsstem Implant Co., Ltd. · 2015
  5. Descendant · 2 generations on · 10 of its ownK170736 HySil Impression MaterialsOsstem Implant Co., Ltd. · 2017
  6. Descendant · cites it directly · 3 of its ownK081120 Futar (Futar, Futar D, Futar D Fast, Futar D Slow, Futar Scan Bite…Kettenbach GmbH & Co. KG · 2008

Showing 5 of 23 descendants. See all descendants

Descendants cleared per year

1999: 12008: 22009: 32011: 12014: 22015: 12017: 12018: 12019: 12020: 22021: 22022: 22024: 12025: 12026: 2
1999high 3 (2009) · low 0 (2000)2026

Most influential descendants

Showing 5 of 23 · See all
  • K082560Panasil Impression Materials, Including Putty, Binetics, Tray, Monophase and ContactKettenbach GmbH & Co. KG · 2008 · cites it directly17descendants
  • K133527Suflex Putty, Suflex Heavy, Suflex Mono, Suflex LightOsstem Germany GmbH · 2014 · cites it directly12descendants
  • K151262Hyflex Heavy, Hyflex Mono, Hyflex LightOsstem Implant Co., Ltd. · 2015 · 2 generations on11descendants
  • K170736HySil Impression MaterialsOsstem Implant Co., Ltd. · 2017 · 2 generations on10descendants
  • K081120Futar (Futar, Futar D, Futar D Fast, Futar D Slow, Futar Scan Bite Registration MaterialsKettenbach GmbH & Co. KG · 2008 · cites it directly3descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
0 (this device)K954281Panasil Impression MaterialRoydent Dental Products, Inc.1996—
+1K082560Panasil Impression Materials, Including Putty, Binetics, Tray, Monophase and…Kettenbach GmbH & Co. KG2008—
+1K133527Suflex Putty, Suflex Heavy, Suflex Mono, Suflex LightOsstem Germany GmbH2014—
+2K151262Hyflex Heavy, Hyflex Mono, Hyflex LightOsstem Implant Co., Ltd.2015—
+2K170736HySil Impression MaterialsOsstem Implant Co., Ltd.2017—
+1K081120Futar (Futar, Futar D, Futar D Fast, Futar D Slow, Futar Scan Bite…Kettenbach GmbH & Co. KG2008—

Descendants by year cleared

Year clearedDevicesWith a Class I recall
199910
200820
200930
201110
201420
201510
201710
201810
201910
202020
202120
202220
202410
202510
202620
FIG. 1 — Lineage of K954281, 1996–2026Source: 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), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in ELW? 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 ELW device

  1. #1 K254152 Dia-X Sil Light Bodyscore 14.1 · 8 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
Get a 510(k) Report

What was it cleared against?

FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

What descends from it? (23)

See all 23

4 later devices cite it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K082560Panasil Impression Materials, Including Putty, Binetics, Tray, Monophase and ContactKettenbach GmbH & Co. KG200817
K133527Suflex Putty, Suflex Heavy, Suflex Mono, Suflex LightOsstem Germany GmbH201412
K081120Futar (Futar, Futar D, Futar D Fast, Futar D Slow, Futar Scan Bite Registration MaterialsKettenbach GmbH & Co. KG20083
K991008Dimension BiteEspe Dental AG19991

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?

  • Of its descendants, K082560 (Kettenbach GmbH & Co. KG, 2008) has gone furthest, with 17 descendants of its own.

How does its category compare?

All ELW devices

ELW Material, Impression: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · ELW

2in 2025

2007: 72008: 112009: 72010: 52011: 92012: 72013: 52014: 112015: 82016: 72017: 32018: 52019: 22020: 42021: 32022: 72023: 22024: 32025: 22026 (partial year): 3
2007high 11 (2008) · low 2 (2019)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · ELW

98in 2024

2007: 60 days median2008: 30 days median2009: 43 days median2010: 88 days median2011: 83 days median2012: 87 days median2013: 67 days median2014: 122 days median2015: 93 days median2016: 166 days median2017: 89 days median2018: 126 days median2020: 99 days median2021: 76 days median2022: 60 days median2024: 98 days median2026 (partial year): 268 days median
2007high 268 (2026) · low 30 (2008)2026

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

Recalls per year · ELW

3in 2016

2010: 12012: 12013: 32016: 3
2007high 3 (2013) · low 0 (2007)2026

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

Adverse event reports per year · ELW

22in 2025

2007: 92008: 172009: 72010: 162011: 152012: 142013: 322014: 352015: 182016: 152017: 172018: 142019: 242020: 82021: 62022: 92023: 132024: 32025: 22
2007high 35 (2014) · low 3 (2024)2025

MAUDE reports naming product code ELW, 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
200776009
20081130017
200974307
2010588116
2011983015
2012787114
2013567332
201411122035
2015893018
20167166315
2017389017
20185126014
20192—024
202049908
202137606
202276009
20232—013
202439803
20252—022
202632680—
Cite this page

510(k) Report. “K954281: Panasil Impression Material.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K954281

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Record history
  • FDA decision record loaded May 2, 2026
  • Lineage and recalls computed Nov 3, 2026
  • Page last updated Nov 3, 2026