# K923703: Kaneda Anterior Spinal Multisegmental Fixation Dev

- Pathway: 510(k) (Traditional)
- Applicant: Acromed Corp.
- Decided: May 20, 1993 after 300 days
- Product code: KWQ (Appliance, Fixation, Spinal Intervertebral Body)
- Device class: 2
- Regulation: 21 CFR 888.3060
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
84 later devices descend from it; 2 cite it directly.
0 of 85 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K971248: Kaneda SR Anterior Spinal System (1997), 82 descendants of its own
- K100061: Cayman Screws Model K2-12-1000-XX, K2-12-1001-XX (2010), 73 descendants of its own
- K131533: Cayman MI Plate System (2013), 72 descendants of its own
- K172941: CASCADIA Interbody System (2018), 52 descendants of its own
- K181347: Aries® Lumbar Interbodies (2018), 24 descendants of its own

Source page: https://510kreport.com/device/K923703
Methodology: https://510kreport.com/methodology