# K171076: Medical Video Endoscope System

- Pathway: 510(k) (Traditional)
- Applicant: Zhuhai Pusen Medical Technology Co., Ltd.
- Decided: May 5, 2017 after 24 days
- Product code: FGB (Ureteroscope And Accessories, Flexible/Rigid)
- 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: 8 generations back to K931154 (1993). 24 ancestors in all.
4 later devices descend from it; 1 cites it directly.
1 of 29 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K131369: Flexible Video-Uretero-Renoscope System, KARL STORZ Endoscopy-America, Inc. (2013) Summary page 5.

## Most influential descendants
- K181977: WiScope Digital Endoscope System (2018), 3 descendants of its own
- K210579: WiScope OM Endoscope System, WiScope Single-Use Digital Flexible Ureteroscope.Choledochoscope, WiScope Image System (2021), 1 descendant of its own
- K240203: URUS System (DMG-SU100/URUS); URUS System (DMG-SU100R/URUS); URUS System (VP-100/Video Processor) (2024), 0 descendants of its own
- K231497: Choledochoscope System (2024), 0 descendants of its own

## Indications for use
This instrument has been designed to be used with endo-therapy accessories such as a biopsy forceps and other ancillary equipment for endoscopy and endoscopic surgery within urinary tract and interior of the kidney.

Source page: https://510kreport.com/device/K171076
Methodology: https://510kreport.com/methodology