# K023729: Siascope II

- Pathway: 510(k) (Traditional)
- Applicant: Astron Clinica Limited
- Decided: Feb 3, 2003 after 89 days
- Product code: PSN (Light Based Imaging)
- Device class: 2
- Regulation: 21 CFR 878.4580
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
3 later devices descend from it; 2 cite it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K062736: Siascope V (2007), 1 descendant of its own
- K201408: Demetra Analytics Toolkit (2021), 0 descendants of its own
- K080788: Vivascope System, Model 1500, 3000 (2008), 0 descendants of its own

## Indications for use
SlAscope is a non-invasive skin analysis system, which provides a synthesized ‘image’ showing the relative location of blood collagen and pigment.

Source page: https://510kreport.com/device/K023729
Methodology: https://510kreport.com/methodology