# K926571: Mrinnervu (R) Endorectal Prostate Coil BPX-15

- Pathway: 510(k) (Traditional)
- Applicant: Medrad, Inc.
- Decided: Jul 20, 1993 after 201 days
- Product code: LNH (System, Nuclear Magnetic Resonance Imaging)
- Device class: 2
- Regulation: 21 CFR 892.1000
- 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
- K971380: Medrad Flex Interface Device (1997), 5 descendants of its own
- K051349: 3.0T Prostate Imaging System (2005), 4 descendants of its own
- K060401: Medrad 3.0T Ecoil Imaging System (2006), 1 descendant of its own
- K243428: e2CoilTM Imaging System for the Siemens MAGNETOM 3.0T MRI Systems with Tim 4G Connector (2025), 0 descendants of its own
- K191539: 1.5T Endorectal Coil, 3.0T Endorectal Coil, ER Coil Support (2020), 0 descendants of its own

Source page: https://510kreport.com/device/K926571
Methodology: https://510kreport.com/methodology