# K170440: KISSloc Suture System

- Pathway: 510(k) (Traditional)
- Applicant: Arthrosurface, Inc.
- Decided: May 3, 2017 after 78 days
- Product code: HTN (Washer, Bolt Nut)
- Device class: 2
- Regulation: 21 CFR 888.3030
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 11 generations back to K792022 (1979). 70 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 72 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K133835: Arthrosurface Kissloc Knotless Suture System, Arthrosurface, Inc. (2014) Summary page 5.
- K130033: Toggleloc Xtender; Toggleloc XL; Implant Kit Toggleloc; Implant Kit Toggleloc BTB, Extended Toggleloc; Toggleloc; BTB to, Biomet Manufacturing Corp (2013) Summary page 5.
- K061925: Mini Tightrope Repair Kit, Model AR-8911DS, Arthrex, Inc. (2006) Summary page 5.

## Most influential descendants
- K220260: Hercules Syndesmosis Implant System (2022), 0 descendants of its own

## Indications for use
Intended for fixation during the healing process for: Syndesmotic trauma, such as syndesmosis disruptions in connection with Weber B and C ankle fractures. Reconstruction (correction) of a hallux valgus deformity by providing for the reduction of 1st metatarsal-2nd metatarsal (IM) angle.

Source page: https://510kreport.com/device/K170440
Methodology: https://510kreport.com/methodology