510(k) · Cleared
ClearedCMC Mini Tightrope
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Arthrex, Inc. · HTN Washer, Bolt Nut
Cleared on Mar 10, 2014 as substantially equivalent to K133275 (Arthrex, Inc., 2014) after a 28-day review. Its family tree reaches back 11 generations to 1979. 6 later devices descend from it.
- Decided
- Mar 10, 2014
- Review
- 28 days
- Class
- Class II
- Product code
- HTN
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 11 generations to K792022 (1979). 57 ancestors in all. 6 later devices descend from it, 5 citing it directly.
- Root · 11 generations backK792022 Herbert Bone ScrewZimmer, Inc. · 1979 · Recalled
- 7 generations between
- 3 generations backK071978 Mini Tightrope FT Repair KitArthrex, Inc. · 2007
- 2 generations backK090107 Mini TightropeArthrex, Inc. · 2009
- 1 generation backK133275 Mini TightropeArthrex, Inc. · 2014
- This deviceK140328 CMC Mini TightropeArthrex, Inc. · 2014
- Descendant · cites it directly · 1 of its ownK143092 Tensyn PlugDallen Medical, Inc. · 2015
- Descendant · cites it directly · 0 of its ownK243624 Acu-Sinch Knotless MiniAcumed, LLC · 2025
- Descendant · cites it directly · 0 of its ownK222574 Simparo Anchor Line Fixation SystemSimparo, Inc. · 2023
- Descendant · cites it directly · 0 of its ownK190516 MicroLink All-Suture Button Fixation System (Radiolucent)Conmed Corporation · 2019
- Descendant · cites it directly · 0 of its ownK190582 MicroLink All-Suture Button Fixation System (Radiopaque)Conmed Corporation · 2019
Show all 11 generations
- Root · 11 generations backK792022 Herbert Bone ScrewZimmer, Inc. · 1979 · Recalled
- 10 generations backK974876 Bionx Distal Radius ScrewBionx Implants, Inc. · 1998
- 9 generations backK992947 Cannulated Smartscrew Models 224540C, 224570CBionx Implants, Ltd. · 1999
- 8 generations backK012001 SmartscrewBionx Implants, Ltd. · 2001
- 7 generations backK030900 Inion Otps Biodegradable Fixaton SystemInion, Ltd. · 2003
- 6 generations backK043248 Tightrope Syndesmosis Repair Kit, Titanium, Model AR-8920DS…Arthrex, Inc. · 2005
- 5 generations backK052776 Tightrope Acromioclavicular (AC) Device, Titanium, Stainless Steel…Arthrex, Inc. · 2005
- 4 generations backK061925 Mini Tightrope Repair Kit, Model AR-8911DSArthrex, Inc. · 2006
- 3 generations backK071978 Mini Tightrope FT Repair KitArthrex, Inc. · 2007
- 2 generations backK090107 Mini TightropeArthrex, Inc. · 2009
- 1 generation backK133275 Mini TightropeArthrex, Inc. · 2014
- This deviceK140328 CMC Mini TightropeArthrex, Inc. · 2014
Showing 5 of 6 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 6 · See all- K143092Tensyn PlugDallen Medical, Inc. · 2015 · cites it directly1descendant
- K243624Acu-Sinch Knotless MiniAcumed, LLC · 2025 · cites it directly0descendants
- K222574Simparo Anchor Line Fixation SystemSimparo, Inc. · 2023 · cites it directly0descendants
- K190516MicroLink All-Suture Button Fixation System (Radiolucent)Conmed Corporation · 2019 · cites it directly0descendants
- K190582MicroLink All-Suture Button Fixation System (Radiopaque)Conmed Corporation · 2019 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −11 | K792022 | Herbert Bone Screw | Zimmer, Inc. | 1979 | 6 |
| −10 | K974876 | Bionx Distal Radius Screw | Bionx Implants, Inc. | 1998 | — |
| −9 | K992947 | Cannulated Smartscrew Models 224540C, 224570C | Bionx Implants, Ltd. | 1999 | — |
| −8 | K012001 | Smartscrew | Bionx Implants, Ltd. | 2001 | — |
| −7 | K030900 | Inion Otps Biodegradable Fixaton System | Inion, Ltd. | 2003 | — |
| −6 | K043248 | Tightrope Syndesmosis Repair Kit, Titanium, Model AR-8920DS; Stainless Steel.… | Arthrex, Inc. | 2005 | — |
| −5 | K052776 | Tightrope Acromioclavicular (AC) Device, Titanium, Stainless Steel , Models… | Arthrex, Inc. | 2005 | — |
| −4 | K061925 | Mini Tightrope Repair Kit, Model AR-8911DS | Arthrex, Inc. | 2006 | — |
| −3 | K071978 | Mini Tightrope FT Repair Kit | Arthrex, Inc. | 2007 | — |
| −2 | K090107 | Mini Tightrope | Arthrex, Inc. | 2009 | — |
| −1 | K133275 | Mini Tightrope | Arthrex, Inc. | 2014 | — |
| 0 (this device) | K140328 | CMC Mini Tightrope | Arthrex, Inc. | 2014 | — |
| +1 | K143092 | Tensyn Plug | Dallen Medical, Inc. | 2015 | — |
| +1 | K243624 | Acu-Sinch Knotless Mini | Acumed, LLC | 2025 | — |
| +1 | K222574 | Simparo Anchor Line Fixation System | Simparo, Inc. | 2023 | — |
| +1 | K190516 | MicroLink All-Suture Button Fixation System (Radiolucent) | Conmed Corporation | 2019 | — |
| +1 | K190582 | MicroLink All-Suture Button Fixation System (Radiopaque) | Conmed Corporation | 2019 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1990 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 0 |
| 2002 | 3 | 0 |
| 2003 | 2 | 0 |
| 2004 | 3 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2015 | 2 | 0 |
| 2019 | 2 | 0 |
| 2023 | 1 | 0 |
| 2025 | 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 HTN? 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 HTN device
- #1 K201522 Arthrex Syndesmosis TightRope XP Buttress…score 16.5 · 6 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
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.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K133275 | Mini TightropeSummary page 1…- Single/multiple component metallic bone fixation appliances and ClassificationName, CFR accessories -888.3030 Predicate Device Mini TightRope. K(133275 Purpose of Submissian This special 510(k) premarket notification is submitted to obtain clearance for the… | 2014 |
What descends from it? (6)
5 later devices cite it directly; ranked here by how many devices descend from each in turn.
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 35 years and passes through 5 companies; a new generation was cleared every 1.7 years on median.
- 5 of the 57 ancestors have a recall of any class.
- Of its descendants, K143092 (Dallen Medical, Inc., 2015) has gone furthest, with 1 descendant of its own.
- 2 other devices also cite its predicate K133275.
How does its category compare?
All HTN devicesHTN Washer, Bolt Nut: FDA decisions, review times, recalls and adverse event reports over 20 years. 2014, this device’s year, is highlighted.
FDA decisions per year · HTN
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · HTN
75in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · HTN
1in 2019
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · HTN
190in 2025
MAUDE reports naming product code HTN, 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 | 14 |
| 2008 | 2 | — | 0 | 11 |
| 2009 | 3 | 86 | 0 | 22 |
| 2010 | 0 | — | 0 | 17 |
| 2011 | 4 | 130 | 0 | 12 |
| 2012 | 0 | — | 0 | 69 |
| 2013 | 3 | 105 | 1 | 45 |
| 2014 | 8 | 98 | 0 | 33 |
| 2015 | 2 | — | 0 | 35 |
| 2016 | 1 | — | 0 | 43 |
| 2017 | 6 | 88 | 0 | 30 |
| 2018 | 2 | — | 0 | 48 |
| 2019 | 5 | 116 | 1 | 53 |
| 2020 | 3 | 87 | 0 | 81 |
| 2021 | 2 | — | 0 | 149 |
| 2022 | 5 | 86 | 0 | 85 |
| 2023 | 2 | — | 0 | 108 |
| 2024 | 6 | 90 | 0 | 269 |
| 2025 | 4 | 75 | 0 | 190 |
| 2026 | 2 | — | 0 | — |
What is it indicated for?
The Arthrex CMVC Mini TightRope, when used for fixation of bone-ta-bone or soft-tissue-to-bone, is intended as a fixation post, distribution bridge, or for distributing suture tension over areas of ligament or tendon repair. Specifically, the Arthrex CMVC Mini TightRope is indicated for Carpal Metacarpal (CMC) joint arthroplasty as an adjunct in the suspension of the thumb metacarpal during the healing process of hematoma distraction arthroplasty by providing stabilization at the base of the first and second metacarpal when the trapezium has been excised due to osteoarthritis.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K140328 · printed Nov 4, 2026
Cite this page
510(k) Report. “K140328: CMC Mini Tightrope.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K140328
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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