# K934371: Bip Multi Modification

- Pathway: 510(k) (Traditional)
- Applicant: Bip USA, Inc.
- Decided: Apr 28, 1994 after 233 days
- Product code: KNW (Instrument, Biopsy)
- Device class: 2
- Regulation: 21 CFR 876.1075
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
6 later devices descend from it; 2 cite it directly.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K160316: SemiCut Semi-automatic Biopsy Needle, Themy Automatic Disposable Biopsy Device, Palium Automatic Reusable Biopsy Device, EasyCut Semi-automatic Biopsy Needle, MDL Biopsy and Coaxial Introducer Needles (2016), 4 descendants of its own
- K242228: Triopsy Actuator (TMSDGB); Triopsy Biopsy Needle (BN-1825-36-01); Triopsy Biopsy Needle (BN-1825-55-01) (2025), 0 descendants of its own
- K212820: Disposable Semi Automatic Biopsy Instrument (2022), 0 descendants of its own
- K212822: Disposable Coaxial Biopsy Needle (2022), 0 descendants of its own
- K212819: Disposable Biopsy Refill Needle (2022), 0 descendants of its own

Source page: https://510kreport.com/device/K934371
Methodology: https://510kreport.com/methodology