510(k) Report

510(k) · Cleared

Recalled · Class II · 2025

Sophycamera DSX Rectangular

K894931510(k) TraditionalCleared Oct 27, 198986-day reviewClass I21 CFR 892.1100Recalls 1

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

Sopha Medical Systems, Inc. · IYX Camera, Scintillation (Gamma)

Cleared on Oct 27, 1989 after an 86-day review. FDA has not posted a summary or statement for it, so its predicates are not known. It has been recalled once.

Decided
Oct 27, 1989
Review
86 days
Class
Class I
Product code
IYX
Recalls
1
Predicates
0

FDA has not posted a summary or statement for it, so its predicates are not known.

FIG. 1 — Lineage of K894931Source: 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), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in IYX? 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 IYX device

  1. #1 K230221 QDOSE® Multi-purpose Voxel Dosimetry…score 6.2 · 2 generations · no Class I recall
  2. #2 Held for the reportin the report
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What was it cleared against?

FDA has not posted a summary or statement for it, so its predicates are not known.

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
Dec 10, 2025Class IIZ-1044-2026Package design/selectionGE HealthCare has become aware that certain Nuclear Medicine systems that are past the End of Guaranteed Service (herein referred to as Impacted Systems and listed in the Affected Product Details section of this letter) could have been…

No ancestor or descendant has a Class I recall.

How does its category compare?

All IYX devices

IYX Camera, Scintillation (Gamma): FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · IYX

2in 2023

2007: 22008: 22009: 22010: 42011: 32013: 12014: 12016: 22017: 12023: 2
2007high 4 (2010) · low 0 (2012)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · IYX

82in 2011

2010: 82 days median2011: 82 days median
2007high 82 (2010)2026

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

Recalls per year · IYX

2in 2025

2025: 2
2007high 2 (2025) · low 0 (2007)2026

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

Adverse event reports per year · IYX

1in 2022

2007: 112008: 102009: 82010: 52011: 62012: 12013: 12014: 32015: 42016: 22018: 12022: 1
2007high 11 (2007) · low 0 (2017)2025

MAUDE reports naming product code IYX, 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
20072—011
20082—010
20092—08
201048205
201138206
20120—01
20131—01
20141—03
20150—04
20162—02
20171—00
20180—01
20190—00
20200—00
20210—00
20220—01
20232—00
20240—00
20250—20
20260—0—
Cite this page

510(k) Report. “K894931: Sophycamera DSX Rectangular.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K894931

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