Dialysis system

US9895480B2 · kind B2 · utility

Assignees

• Oregon State University · US
• Outset Medical, Inc. · US

Inventors

• Julie S. Wrazel · Corvallis, US
• James R. Curtis · Portland, US
• Ladislaus Nonn · Portland, US
• Richard B. Peterson · Corvallis, US
• Hailei Wang · 安丰镇, CN
• Robbie Ingram-Goble · Portland, US
• Luke W. Fisher · Denver, US
• Anna E. Garrison · Banks, US
• M. Kevin Drost · Corvallis, US
• Goran Jovanovic · Corvallis, US
• Richard Todd Miller · Corvallis, US
• Bruce W. Johnson · Minneapolis, US
• Alana Anderson · Phoenix, US
• Eric K. Anderson · Bellevue, US

Key dates

• Filing date: Jun 19, 2014
• Grant date: Feb 20, 2018
• Expiry date: Sep 28, 2036

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T29/494
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A dialysis system includes a filtration system capable of filtering a water stream, a water purification system capable of purifying said water stream in a non-batch process, a mixing system capable of producing a stream of dialysate from mixing one or more dialysate components with the water stream in a non-batch process, and a dialyzer system. The dialyzer may be a microfluidic dialyzer capable of being fluidly coupled to the stream of dialysate and a blood stream.