Patent · US Active

Method and arrangement for venting gases from a container having a powdered concentrate for use in hemodialysis

US9375524B2 · kind B2 · utility

8Cited by

63References

18Claims

0Family size

Assignees

Fresenius Medical Care Holdings, Inc. · US
Fresenius Medical Care Deutschland GmbH · DE

Inventors

Roland Levin · San Ramon, US
Christian Schlaeper · Pfaffenwiesbach, DE
Martin Joseph Crnkovich · Walnut Creek, US
Harald Peter · Schweinfurt, DE

Key dates

Filing date	Jun 3, 2011
Grant date	Jun 28, 2016
Priority date	—
Expiry date	May 27, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M1/167
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An arrangement and a method for venting gases from a container containing mixture of salt concentrate and fluid for use in dialysis, including venting the gases to a hydrochamber disposed upstream of the container.

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