# K931619: Microvasive Extractor, Retrieval Balloon Catheter

- Pathway: 510(k) (Traditional)
- Applicant: Boston Scientific Corp
- Decided: Aug 20, 1993 after 140 days
- Product code: GCA (Biliary Catheter For Stone Removal That May Also Allow For Irrigation And Contrast Injection)
- Device class: 2
- Regulation: 21 CFR 876.5010
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
4 later devices descend from it; 1 cites it directly.
0 of 5 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
- K102082: Extractor Pro RX Retrieval Ballons, Extractor Pro XL Retrieval Ballons, Extractor Pro DL Retrieval Ballons Model M005470 (2010), 3 descendants of its own
- K211021: Sterile Biliary Stone Retrieval Balloon Catheter, Retrieval Balloon / short-wire compatible (2022), 1 descendant of its own
- K253132: Single use stone retrieval balloons (2026), 0 descendants of its own
- K131642: RSH Biliary Stone Removal Device (2013), 0 descendants of its own

Source page: https://510kreport.com/device/K931619
Methodology: https://510kreport.com/methodology