510(k) · Cleared
ClearedK-Pack II Needle - 29G Thin Wall
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Terumo Europe N.V. · FMI Needle, Hypodermic, Single Lumen
Cleared on Oct 23, 2008 as substantially equivalent to K984576 (Terumo Europe N.V., 1999) and 1 other predicate after a 28-day review. Its family tree reaches back 3 generations to 1977. 9 later devices descend from it.
- Decided
- Oct 23, 2008
- Review
- 28 days
- Class
- Class II
- Product code
- FMI
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 3 generations to K771203 (1977). 5 ancestors in all. 9 later devices descend from it, 3 citing it directly.
- Root · 3 generations backK771203 Disp. Hypodermic NeedleTerumo America, Inc. · 1977 · Recalled
- 2 generations backK984576 K-Pack II (Hypodermic Needle) 23G X 1, Model KN-2325RB, K-Pack II…Terumo Europe N.V. · 1999
- 1 generation backK062608 29G and 30G K-Pack II NeedleTerumo Europe N.V. · 2006
- This deviceK082820 K-Pack II Needle - 29G Thin WallTerumo Europe N.V. · 2008
- Descendant · cites it directly · 5 of its ownK110850 K-Pack II Needle- 27G & 30G Thin WallTerumo Europe N.V. · 2011
- Descendant · 2 generations on · 2 of its ownK192057 K-Pack II Needle - 27G x 1/2” Extra Thin Wall, K-Pack II Needle -…Terumo Europe N.V. · 2019
- Descendant · 3 generations on · 1 of its ownK230951 Terumo Injection Filter Needle (NF-3013RBKE05M)Terumo Europe N.V. · 2023
- Descendant · cites it directly · 1 of its ownK222681 Altaviz Needle KitAltaviz, LLC · 2022 · Recalled
- Descendant · 2 generations on · 0 of its ownK243581 K-Pack Enhance Needle (KH-2713RBBTC and KH-2913RBBTC)Terumo Europe N.V. · 2025
Showing 5 of 9 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 9 · See all- K110850K-Pack II Needle- 27G & 30G Thin WallTerumo Europe N.V. · 2011 · cites it directly5descendants
- K192057K-Pack II Needle - 27G x 1/2” Extra Thin Wall, K-Pack II Needle - 27G x 1/2” Ultra Thin…Terumo Europe N.V. · 2019 · 2 generations on2descendants
- K230951Terumo Injection Filter Needle (NF-3013RBKE05M)Terumo Europe N.V. · 2023 · 3 generations on1descendant
- K222681Altaviz Needle KitAltaviz, LLC · 2022 · cites it directly1descendant
- K243581K-Pack Enhance Needle (KH-2713RBBTC and KH-2913RBBTC)Terumo Europe N.V. · 2025 · 2 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K771203 | Disp. Hypodermic Needle | Terumo America, Inc. | 1977 | 1 |
| −2 | K984576 | K-Pack II (Hypodermic Needle) 23G X 1, Model KN-2325RB, K-Pack II Needle… | Terumo Europe N.V. | 1999 | — |
| −1 | K062608 | 29G and 30G K-Pack II Needle | Terumo Europe N.V. | 2006 | — |
| 0 (this device) | K082820 | K-Pack II Needle - 29G Thin Wall | Terumo Europe N.V. | 2008 | — |
| +1 | K110850 | K-Pack II Needle- 27G & 30G Thin Wall | Terumo Europe N.V. | 2011 | — |
| +2 | K192057 | K-Pack II Needle - 27G x 1/2” Extra Thin Wall, K-Pack II Needle - 27G x 1/2”… | Terumo Europe N.V. | 2019 | — |
| +3 | K230951 | Terumo Injection Filter Needle (NF-3013RBKE05M) | Terumo Europe N.V. | 2023 | — |
| +1 | K222681 | Altaviz Needle Kit | Altaviz, LLC | 2022 | 1 |
| +2 | K243581 | K-Pack Enhance Needle (KH-2713RBBTC and KH-2913RBBTC) | Terumo Europe N.V. | 2025 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2011 | 1 | 0 |
| 2013 | 1 | 0 |
| 2015 | 1 | 0 |
| 2019 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 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 FMI? 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 FMI device
- #1 K252886 Pen Needlescore 14.5 · 4 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
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 |
|---|---|---|---|
| * | K984576 | K-Pack II (Hypodermic Needle) 23G X 1, Model KN-2325RB, K-Pack II Needle (Hypodermic…Summary page 3…880.5570 Classification: Class 11 11.2. Reason for Submission This 510k is being submitted to extend the cleared K-Pack 11 Needle (K984576) product line. The cannula wall of this 29G needle is thinner than what is currently cleared under the K-Pack I1… | 1999 |
| * | K062608 | 29G and 30G K-Pack II NeedleSummary page 3…K-Pack 11 Needle (K984576) product line. The cannula wall of this 29G needle is thinner than what is currently cleared under the K-Pack I1 Needle 510k (K062608) for the 29 Gauge needle. In addition, the 29G Thin Wall K-Pack 11 Needle is packaged in a short case instead of a long… | 2006 |
What descends from it? (9)
3 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 31 years and passes through 2 companies; a new generation was cleared every 7.3 years on median.
- 1 of the 5 ancestors has a recall of any class.
- Of its descendants, K110850 (Terumo Europe N.V., 2011) has gone furthest, with 5 descendants of its own.
- 7 other devices also cite its predicate K984576.
How does its category compare?
All FMI devicesFMI Needle, Hypodermic, Single Lumen: FDA decisions, review times, recalls and adverse event reports over 20 years. 2008, this device’s year, is highlighted.
FDA decisions per year · FMI
11in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · FMI
141in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · FMI
1in 2024
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · FMI
2,424in 2025
MAUDE reports naming product code FMI, 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 | 15 | 71 | 2 | 208 |
| 2008 | 10 | 85 | 4 | 177 |
| 2009 | 7 | 177 | 3 | 263 |
| 2010 | 15 | 119 | 79 | 249 |
| 2011 | 12 | 113 | 5 | 240 |
| 2012 | 17 | 107 | 1 | 215 |
| 2013 | 11 | 87 | 1 | 255 |
| 2014 | 14 | 155 | 3 | 287 |
| 2015 | 10 | 89 | 1 | 567 |
| 2016 | 20 | 217 | 0 | 941 |
| 2017 | 9 | 253 | 16 | 1,547 |
| 2018 | 20 | 176 | 0 | 2,398 |
| 2019 | 12 | 186 | 5 | 4,896 |
| 2020 | 11 | 263 | 3 | 4,245 |
| 2021 | 18 | 143 | 7 | 4,532 |
| 2022 | 23 | 189 | 0 | 4,885 |
| 2023 | 18 | 112 | 2 | 4,986 |
| 2024 | 3 | 90 | 1 | 4,053 |
| 2025 | 11 | 141 | 0 | 2,424 |
| 2026 | 12 | 119 | 1 (1) | — |
What is it indicated for?
The 29G Thin Wall K-Pack II Needle being a Hypodermic Single Lumen Needle is a sterile medical device for single use, intended to inject fluids into, or withdraw fluids from, parts of the body below the surface of the skin.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K082820 · printed Nov 6, 2026
Cite this page
510(k) Report. “K082820: K-Pack II Needle - 29G Thin Wall.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K082820
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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