Patent · US Active

Device for conveying a fluid to a filter unit of a medical treatment apparatus and method for measuring the pressure in the fluid system of such an apparatus

US9775938B2 · kind B2 · utility

0Cited by

3References

15Claims

0Family size

Assignee

Fresenius Medical Care Deutschland GmbH · DE

Inventors

Stefan Kreber · Riegelsberg, DE
Manfred Weis · Sankt Wendel, DE
Christoph Wiktor · Gelnhausen, DE
Arne Peters · Bad Homburg vor der Höhe, DE

Key dates

Filing date	Apr 13, 2012
Grant date	Oct 3, 2017
Priority date	—
Expiry date	Oct 12, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/85978
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A device for conveying a fluid to a filter unit of a medical treatment apparatus, in particular for conveying a dialyzing fluid to a filter unit, in particular a blood treatment unit of an extracorporeal blood treatment apparatus. The device includes one or more devices for measuring pressure in the fluid system. Moreover, a method for measuring the pressure in the fluid system of such a supply device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.