# K905426: Auto Suture Modified Endo Stream Suc./Irri. Device

- Pathway: 510(k) (Traditional)
- Applicant: United States Surgical, A Division of Tyco Healthc
- Decided: Feb 11, 1991 after 69 days
- Product code: HET (Laparoscope, Gynecologic (And Accessories))
- Device class: 2
- Regulation: 21 CFR 884.1720
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
53 later devices descend from it; 1 cites it directly.
0 of 54 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K091869: Sils Clincher, Sils Dissector, Sils Grasper, Sils L-Hook, Sils Shears (2009), 52 descendants of its own
- K122532: DA Vinci Single-Site Instruments and Accessories (2013), 39 descendants of its own
- K131962: DA Vinci SP Surgical System, Endowrist SP Instruments, and Accessories (2014), 22 descendants of its own
- K173906: da Vinci SP Surgical System, EndoWrist SP Instruments, and Accessories (2018), 21 descendants of its own
- K182371: da Vinci SP Surgical System, EndoWrist SP Instruments, and Accessories (2019), 20 descendants of its own

Source page: https://510kreport.com/device/K905426
Methodology: https://510kreport.com/methodology