Dialysis system with ultrafiltration control
US8753515B2 · kind B2 · utility
23Cited by
13References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2010 |
| Grant date | Jun 17, 2014 |
| Priority date | — |
| Expiry date | Jul 14, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/702
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems and methods are disclosed for performing hemodialysis that include fluid handling systems that provide accurate control over the type and level of hemodialysis being performed. The system includes a first pump for pumping dialysate into a dialyzer and a second pump for pumping dialysate out of the dialyzer. The system also includes a third pump that provides improved control of a level of ultrafiltration, hemodiafiltration, or both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.