Patent · US Expired

Disposable hemodiafiltration set

US6299769A · kind A · utility

18Cited by

7References

14Claims

0Family size

Assignee

Althin Medical AB · SE

Inventors

Thore Falkvall · Viken, SE
Per-Olov Carlsson · Ronneby, SE
Lars-Olof Sandberg · Ronneby, SE

Key dates

Filing date	Aug 30, 1999
Grant date	Oct 9, 2001
Priority date	—
Expiry date	Aug 30, 2019

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D61/30
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A sterile disposable hemodiafiltration set to be connected to a dialysis machine includes a dialyzer with an extracorporeal blood path and a dialysis liquid supply line which can be connected to the dialyzer. The hemodiafiltration set includes a sterilized unit consisting of a hose connection with a sterile filter therein wherein the hose connection is arranged for connection at one end thereof to the extracorporeal path via a separate pump and provided with a three-way joint at the other end thereof for connection of the latter end between the dialysis liquid supply line and the dialyzer.

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