# K133835: Arthrosurface Kissloc Knotless Suture System

- Pathway: 510(k) (Traditional)
- Applicant: Arthrosurface, Inc.
- Decided: Jul 3, 2014 after 197 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: 10 generations back to K792022 (1979). 56 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 59 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K090107: Mini Tightrope, Arthrex, Inc. (2009) Summary page 2.
- K061925: Mini Tightrope Repair Kit, Model AR-8911DS, Arthrex, Inc. (2006) Summary page 2.

## Most influential descendants
- K170440: KISSloc Suture System (2017), 1 descendant of its own
- K220260: Hercules Syndesmosis Implant System (2022), 0 descendants of its own

## Indications for use
Intended for use in 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/K133835
Methodology: https://510kreport.com/methodology