# K141592: Unimicro Suction Irriation Tubing Set

- Pathway: 510(k) (Traditional)
- Applicant: Unimicro Medical Systems (Shenzhen) Co., Ltd.
- Decided: Aug 4, 2014 after 52 days
- Product code: GCJ (Laparoscope, General & Plastic Surgery)
- Device class: 2
- Regulation: 21 CFR 876.1500
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K963646 (1997). 3 ancestors in all.
2 later devices descend from it; 2 cite it directly.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K103509: Unimax Suction Irrigation Set, Unimax Medical Systems, Inc. (2011) Summary page 6.

## Most influential descendants
- K242927: Suction Irrigation Tubing Set (2024), 0 descendants of its own
- K172794: Suction Irrigation Set (2017), 0 descendants of its own

## Indications for use
The Unimicro Suction Irrigation Tubing set is available with an array of probe designs to facilitate lavage during laparoscopic surgery. This device has applications in laparoscopic gynecologic, general, thoracic and urology procedures to provide suction and irrigation functions to help flush blood and tissue debris from the operative site during laparoscopy to aid visualization.

Source page: https://510kreport.com/device/K141592
Methodology: https://510kreport.com/methodology