# K980383: Mooorldi Laser Doppler Imager

- Pathway: 510(k) (Traditional)
- Applicant: Moor Instruments, Ltd.
- Decided: Apr 30, 1998 after 87 days
- Product code: DPT (Probe, Blood-Flow, Extravascular)
- Device class: 2
- Regulation: 21 CFR 870.2120
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K905232 (1991). 2 ancestors in all.
16 later devices descend from it; 3 cite it directly.
0 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K920844: Pim 1.0 Laser Doppler Perfusion Imager, Lisca Development AB (1992) Summary page 2.
- K905232: Moor Laser Blood Flow Monitor MBF3, Moor Instruments, Ltd. (1991) Summary page 2.

## Most influential descendants
- K032841: Moorldi Infrared Laser Doppler Imager, Model MOORLD12-IR (2003), 15 descendants of its own
- K063586: Moorflpi Full-Field Laser Perfusion Imager (2007), 6 descendants of its own
- K120884: Pericam Psi (2012), 3 descendants of its own
- K063561: Moorldls Laser Doppler Line Scanner (2007), 3 descendants of its own
- K121429: Aimago Easyldi Microcirculation Camera (2012), 2 descendants of its own

## Indications for use
The moorLDI Laser Doppler Imager is intended for studies of blood flow in the microcirculation, e.g. blood flow in the small blood vessels of the skin. It is suitable for a wide range of clinical research applications including plastic surgery, diabetes, dermatology, vascular surgery, wound healing, neurology, physiology, neurosurgery and anaesthetics.

Source page: https://510kreport.com/device/K980383
Methodology: https://510kreport.com/methodology