510(k) Report

510(k) · Cleared

Cleared

ResolutionMD

K260500510(k) TraditionalCleared Jul 21, 2026158-day reviewClass II21 CFR 892.2050

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

ResolutionMD, Inc. · LLZ System, Image Processing, Radiological

Cleared on Jul 21, 2026 as substantially equivalent to K161130 (Calgary Scientific, Inc., 2016) after a 158-day review. Its family tree reaches back 12 generations to 1996.

Decided
Jul 21, 2026
Review
158 days
Class
Class II
Product code
LLZ
Recalls
None
Predicates
1

Its longest line of descent runs back 12 generations to K954874 (1996). 53 ancestors in all, the oldest K885054 (1989). No later device cites it as a predicate yet.

Other ancestors, by year cleared 2012: 1 other ancestor2013: 1 other ancestor2011: 2 other ancestors2005: 2 other ancestors2003: 2 other ancestors2002: 3 other ancestors2000: 3 other ancestors1995: 2 other ancestors1998: 2 other ancestors1992: 1 other ancestor2004: 4 other ancestors2001: 4 other ancestors1996: 3 other ancestors1999: 1 other ancestor1997: 2 other ancestors1994: 1 other ancestor1991: 4 other ancestors1993: 1 other ancestor1990: 1 other ancestor1989: 1 other ancestorReference device: K172490 · eUnity · Client Outlook, Inc. · 2018K954874 · Spectef Protocol · GE Medical Systems · 1996K980914 · Emory Cardiac Tool Box · Emory University · 1998K992450 · Emory Cardiac Toolbox* 2.0 Executing on Nuclear Medicine Computers · Emory University · 1999K014033 · Emory Cardiac Toolbox 2.1 Executing on Nuclear Medicine Computers · Syntermed, Inc. · 2002K040141 · Emory Cardiac Toolbox Version 2.6 · Syntermed, Inc. · 2004K052379 · Mim 3.5 (Circa) · Mimvista Corp. · 2005×2: 2 generations cleared close together, K060816 (2006), K062163 (2006) K103785 · Mobile Mim · Mim Software, Inc. · 2011K112930 · Mobile Mim · Mim Software, Inc. · 2011K133508 · Resolutionmd Mobile · Calgary Scientific, Inc. · 2014K161130 · ResolutionMD · Calgary Scientific, Inc. · 20161990200020102020
  1. Root · 12 generations backK954874 Spectef ProtocolGE Medical Systems · 1996
  2. 8 generations between
  3. 3 generations backK112930 Mobile MimMim Software, Inc. · 2011
  4. 2 generations backK133508 Resolutionmd MobileCalgary Scientific, Inc. · 2014
  5. 1 generation backK161130 ResolutionMDCalgary Scientific, Inc. · 2016
  6. This deviceK260500 ResolutionMDResolutionMD, Inc. · 2026
Show all 12 generations
  1. Root · 12 generations backK954874 Spectef ProtocolGE Medical Systems · 1996
  2. 11 generations backK980914 Emory Cardiac Tool BoxEmory University · 1998
  3. 10 generations backK992450 Emory Cardiac Toolbox* 2.0 Executing on Nuclear Medicine ComputersEmory University · 1999
  4. 9 generations backK014033 Emory Cardiac Toolbox 2.1 Executing on Nuclear Medicine ComputersSyntermed, Inc. · 2002
  5. 8 generations backK040141 Emory Cardiac Toolbox Version 2.6Syntermed, Inc. · 2004
  6. 7 generations backK052379 Mim 3.5 (Circa)Mimvista Corp. · 2005
  7. 6 generations backK060816 Mim 4.0 (NeuroMimvista Corp. · 2006 · Recalled
  8. 5 generations backK062163 MimviewerMimvista Corp. · 2006
  9. 4 generations backK103785 Mobile MimMim Software, Inc. · 2011
  10. 3 generations backK112930 Mobile MimMim Software, Inc. · 2011
  11. 2 generations backK133508 Resolutionmd MobileCalgary Scientific, Inc. · 2014
  12. 1 generation backK161130 ResolutionMDCalgary Scientific, Inc. · 2016
  13. This deviceK260500 ResolutionMDResolutionMD, Inc. · 2026
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−12K954874Spectef ProtocolGE Medical Systems1996—
−11K980914Emory Cardiac Tool BoxEmory University1998—
−10K992450Emory Cardiac Toolbox* 2.0 Executing on Nuclear Medicine ComputersEmory University1999—
−9K014033Emory Cardiac Toolbox 2.1 Executing on Nuclear Medicine ComputersSyntermed, Inc.2002—
−8K040141Emory Cardiac Toolbox Version 2.6Syntermed, Inc.2004—
−7K052379Mim 3.5 (Circa)Mimvista Corp.2005—
−6K060816Mim 4.0 (NeuroMimvista Corp.20061
−5K062163MimviewerMimvista Corp.2006—
−4K103785Mobile MimMim Software, Inc.2011—
−3K112930Mobile MimMim Software, Inc.2011—
−2K133508Resolutionmd MobileCalgary Scientific, Inc.2014—
−1K161130ResolutionMDCalgary Scientific, Inc.2016—
0 (this device)K260500ResolutionMDResolutionMD, Inc.2026—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
198910
199010
199140
199210
199310
199410
199520
199630
199720
199820
199910
200030
200140
200230
200320
200440
200520
201120
201210
201310
FIG. 1 — Lineage of K260500, 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), 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 LLZ? 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 LLZ device

  1. #1 K230955 syngo Application Softwarescore 21.5 · 11 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
*K161130ResolutionMD
Summary page 5
…Name: System, Image Processing, Radiological Regulation Number: 892.2050 Product Code: LLZ Predicate Devices 510(k) #: K161130 Device Name: ResolutionMD Product Code: LLZ 510(k) #: K172490 Device Name: eUnity…
Calgary Scientific, Inc.2016—
†K172490eUnityClient Outlook, Inc.2018—

Also cleared against K161130: 3 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?

  • The line of descent spans 30 years and passes through 7 companies; a new generation was cleared every 2.3 years on median.
  • 10 of the 53 ancestors have a recall of any class.
  • 3 other devices also cite its predicate K161130.

How does its category compare?

All LLZ devices

LLZ System, Image Processing, Radiological: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.

FDA decisions per year · LLZ

58in 2025

2007: 762008: 942009: 702010: 512011: 1062012: 822013: 952014: 782015: 642016: 822017: 782018: 1042019: 742020: 812021: 832022: 652023: 872024: 622025: 582026 (partial year): 45
2007high 106 (2011) · low 51 (2010)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LLZ

173in 2025

2007: 36 days median2008: 52 days median2009: 62 days median2010: 98 days median2011: 79 days median2012: 87 days median2013: 84 days median2014: 89 days median2015: 90 days median2016: 90 days median2017: 107 days median2018: 105 days median2019: 107 days median2020: 115 days median2021: 116 days median2022: 137 days median2023: 157 days median2024: 131 days median2025: 173 days median2026 (partial year): 110 days median
2007high 173 (2025) · low 36 (2007)2026

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

Recalls per year · LLZ

11in 2025

2007: 202008: 322009: 212010: 172011: 302012: 122013: 642014: 62015: 162016: 122017: 52018: 72019: 22020: 62021: 32022: 42023: 82024: 62025: 112026 (partial year): 14
2007high 64 (2013) · low 2 (2019)2026

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

Adverse event reports per year · LLZ

116in 2025

2007: 1522008: 1542009: 1452010: 1452011: 4542012: 2662013: 1,1302014: 15,6312015: 2112016: 2902017: 1042018: 722019: 882020: 822021: 702022: 282023: 262024: 422025: 116
2007high 15,631 (2014) · low 26 (2023)2025

MAUDE reports naming product code LLZ, 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
2007763620152
2008945232154
2009706221145
2010519817145
20111067930454
2012828712266
20139584641,130
20147889615,631
2015649016211
2016829012290
2017781075104
2018104105772
201974107288
202081115682
202183116370
202265137428
202387157826
202462131642
20255817311116
20264511014—

What is it indicated for?

The ResolutionMD solution is an enterprise imaging viewer that is used for the secure display, multiplanar reformatting and 3D visualization of medical image data and reports. It also provides for mobile access and real-time collaboration of clinical information. The software is intended for use as a review and analysis tool by authorized healthcare professionals to drive clinical management. When interpreted by a physician, reviewed images may be used…

Read the full statement (187 words)

The ResolutionMD solution is an enterprise imaging viewer that is used for the secure display, multiplanar reformatting and 3D visualization of medical image data and reports. It also provides for mobile access and real-time collaboration of clinical information.

The software is intended for use as a review and analysis tool by authorized healthcare professionals to drive clinical management. When interpreted by a physician, reviewed images may be used to aid in diagnosis. When used on a mobile device, ResolutionMD is not intended to replace full radiology workstations.

ResolutionMD displays both lossless and lossy compressed images. For lossy images, the healthcare professional must determine if the level of loss is acceptable for their purposes. Display monitors or mobile devices used for reading medical images for diagnostic purposes must comply with applicable regulatory clearances, technical specifications, and quality control requirements for their use and maintenance. For mammography, mobile devices do not comply with the minimum display requirements; therefore mobile device usage for mammography is for reference and referral only.

Healthcare institutions may want to provide patients access to their clinical information. This access is for non-diagnostic informational purposes only.

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. “K260500: ResolutionMD.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K260500

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Record history
  • FDA decision record loaded Oct 30, 2026
  • Summary read Oct 30, 2026 (extraction version 2d9447fa9ea4)
  • Lineage and recalls computed Nov 3, 2026
  • Page last updated Nov 3, 2026