# K091721: Cryosuccess, Model C-Suc-01, C-Suc-02, C-DTS-02, C-DTS-03, C-GTS-13. C-CA-23

- Pathway: 510(k) (Traditional)
- Applicant: New Medical Technologies GmbH
- Decided: Oct 2, 2009 after 113 days
- Product code: GEH (Unit, Cryosurgical, Accessories)
- Device class: 2
- Regulation: 21 CFR 878.4350
- Recalls of this device: 2 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K024009 (2003). 1 ancestor in all.
1 later device descends from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K024009: Cryoprobe, H&O Equipments, Nv/Sa (2003) Summary page 1.

## Most influential descendants
- K172049: CryoIQ DERM, CryoIQ PRO, CryoIQ EquiMED (2017), 0 descendants of its own

## Recalls of this device
- Dec 19, 2024 · Class II · Z-1104-2025: During the assembly of the cartridge to its connecting body part, the valve may open prematurely resulting in partial or complete emptying of the cartridge before its intended use.
- Dec 19, 2024 · Class II · Z-1103-2025: During the assembly of the cartridge to its connecting body part, the valve may open prematurely resulting in partial or complete emptying of the cartridge before its intended use.

## Indications for use
To destroy tissue during surgical procedures by applying extreme cold.

Source page: https://510kreport.com/device/K091721
Methodology: https://510kreport.com/methodology