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# Nephros Files 510(k) for Hemodialysis Machines
- URL: https://www.fdaweb.com/nephros-files-510-k-for-hemodialysis-machines/
- Published: 2016-04-21T12:00:00.000Z
- Updated: 2026-09-14T20:56:26.000Z
- Author: David McFarland
- Tags: Devices, #legacy-id-D5135456

Nephros, Inc. has submitted a special 510(k) application to FDA for its Endopur ultrafilter designed to provide hemodialysis quality water. The company says the cartridge, offered in 10", 20", 30" and 40" sizes, is intended to be used as an endotoxin filter in a dialysis clinic’s reverse osmosis loop to provide ultrapure water for use in hemodialysis machines.