# K011873: Dornier Lithotripter S (Doli S) & Dornier Lithotripter S-XP (Doli S-XP)

- Pathway: 510(k) (Traditional)
- Applicant: Dornier
- Decided: Aug 31, 2001 after 77 days
- Product code: LNS (Lithotriptor, Extracorporeal Shock-Wave, Urological)
- Device class: 2
- Regulation: 21 CFR 876.5990
- 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 P840008 (1984). 2 ancestors in all.
14 later devices descend from it; 3 cite it directly.
0 of 17 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- P840008: Dornier Lithotripter Compact Transportable (DLCT), Dornier Medtech America, Inc. (1984) Summary page 1.
- P870018: Lithostar, Siemens Corp. (1988) Summary page 1.

## Most influential descendants
- K040470: Tripter X-1 Compact (2004), 9 descendants of its own
- K041582: Modification to Tripter X-1 Compact Duet (2004), 8 descendants of its own
- K053640: Integra (2006), 6 descendants of its own
- K062147: Integra SL (2006), 3 descendants of its own
- K072538: Piezolith 3000 Triple-Focus Lithotripter (2008), 2 descendants of its own

## Indications for use
Indicated for the fragmentation of 5-25 mm kidney stones such as renal calyx stones and renal pelvic stones and for upper, middle and lower ureteral stones > 4mm.

Source page: https://510kreport.com/device/K011873
Methodology: https://510kreport.com/methodology