510(k) · Cleared
ClearedIntra Skan DC
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Skanray Technologies · EHD Unit, X-Ray, Extraoral With Timer
Cleared on Mar 18, 2011 as substantially equivalent to K043092 (Progeny, Inc., 2004) and 2 other predicates after a 102-day review. Its family tree reaches back 2 generations to 1994. 2 later devices descend from it.
- Decided
- Mar 18, 2011
- Review
- 102 days
- Class
- Class II
- Product code
- EHD
- Recalls
- None
- Predicates
- 3
Its longest line of descent runs back 2 generations to K935046 (1994). 3 ancestors in all. 2 later devices descend from it, 1 citing it directly.
- Root · 2 generations backK935046 GX-770 X-Ray Control, Model 46-404600G4Gendex Corp. · 1994
- 1 generation backK043092 Preva, 76IN Arm, 66IN Arm, 56IN Arm, Models P7017, P7016, P7015Progeny, Inc. · 2004
- This deviceK103579 Intra Skan DCSkanray Technologies · 2011
- Descendant · cites it directly · 1 of its ownK111330 Air Techniques High Frequency Intra-Oral X-RaySkanray Technologies · 2011
- Descendant · 2 generations on · 0 of its ownK170967 Intraskan DC PlusSkanray Technologies Private Limited · 2017
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K935046 | GX-770 X-Ray Control, Model 46-404600G4 | Gendex Corp. | 1994 | — |
| −1 | K043092 | Preva, 76IN Arm, 66IN Arm, 56IN Arm, Models P7017, P7016, P7015 | Progeny, Inc. | 2004 | — |
| 0 (this device) | K103579 | Intra Skan DC | Skanray Technologies | 2011 | — |
| +1 | K111330 | Air Techniques High Frequency Intra-Oral X-Ray | Skanray Technologies | 2011 | — |
| +2 | K170967 | Intraskan DC Plus | Skanray Technologies Private Limited | 2017 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1999 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2011 | 1 | 0 |
| 2017 | 1 | 0 |
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 EHD? 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 EHD device
- #1 K260795 Hand-held Dental X-ray System (HyperLight-M)score 14.1 · 8 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (3)
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 |
|---|---|---|---|
| * | K043092 | Preva, 76IN Arm, 66IN Arm, 56IN Arm, Models P7017, P7016, P7015Summary page 1…e High Frequency Intra Oral X-Ray System -Classification Name 76 EHD - Unit, X-Ray, Extra oral with Timer 5.4 Predicate Device. Progeny PREVA K(043092 Dentsply Gx-770: K(93 5046. Gendex 765DC: K992610. 5.5 Product Description… | 2004 |
| * | K935046 | GX-770 X-Ray Control, Model 46-404600G4 | 1994 |
| * | K992610 | Gendex 765DC, Model 110-0154Summary page 1…ification Name 76 EHD - Unit, X-Ray, Extra oral with Timer 5.4 Predicate Device. Progeny PREVA K(043092 Dentsply Gx-770: K(93 5046. Gendex 765DC: K992610. 5.5 Product Description I INTRA SKAN DC is a high frequency… | 1999 |
What descends from it? (2)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K111330 | Air Techniques High Frequency Intra-Oral X-Ray | 2011 | 1 |
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 17 years and passes through 3 companies; a new generation was cleared every 10.8 years on median.
- 1 of the 3 ancestors has a recall of any class.
- Of its descendants, K111330 (Skanray Technologies, 2011) has gone furthest, with 1 descendant of its own.
- 4 other devices also cite its predicate K043092.
How does its category compare?
All EHD devicesEHD Unit, X-Ray, Extraoral With Timer: FDA decisions, review times, recalls and adverse event reports over 20 years. 2011, this device’s year, is highlighted.
FDA decisions per year · EHD
1in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · EHD
58in 2024
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · EHD
1in 2017
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · EHD
6in 2024
MAUDE reports naming product code EHD, 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 | 1 | — | 0 | 5 |
| 2008 | 5 | 49 | 0 | 6 |
| 2009 | 4 | 92 | 0 | 38 |
| 2010 | 4 | 268 | 3 | 47 |
| 2011 | 3 | 102 | 3 | 26 |
| 2012 | 2 | — | 0 | 22 |
| 2013 | 4 | 216 | 0 | 21 |
| 2014 | 3 | 107 | 1 | 20 |
| 2015 | 1 | — | 0 | 110 |
| 2016 | 2 | — | 1 | 63 |
| 2017 | 4 | 28 | 1 | 66 |
| 2018 | 5 | 30 | 0 | 21 |
| 2019 | 4 | 173 | 0 | 21 |
| 2020 | 2 | — | 0 | 4 |
| 2021 | 1 | — | 0 | 4 |
| 2022 | 8 | 58 | 0 | 4 |
| 2023 | 8 | 147 | 0 | 2 |
| 2024 | 7 | 58 | 0 | 6 |
| 2025 | 1 | — | 0 | 0 |
| 2026 | 6 | 128 | 0 | — |
What is it indicated for?
The INTRA SKAN DC Intraoral Dental X-Ray System is to be used as an extraoral source of X-Rays in Dental radiography.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K103579 · printed Nov 4, 2026
Cite this page
510(k) Report. “K103579: Intra Skan DC.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K103579
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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