Global Patent Index - EP 4255617 A1

EP 4255617 A1 20231011 - APPARATUS FOR PRODUCING A DIALYSIS CONCENTRATE

Title (en)

APPARATUS FOR PRODUCING A DIALYSIS CONCENTRATE

Title (de)

VORRICHTUNG ZUR HERSTELLUNG EINES DIALYSEKONZENTRATES

Title (fr)

APPAREIL DE PRODUCTION D'UN CONCENTRÉ DE DIALYSE

Publication

EP 4255617 A1 20231011 (DE)

Application

EP 21831021 A 20211208

Priority

  • DE 102020132659 A 20201208
  • EP 2021084767 W 20211208

Abstract (en)

[origin: WO2022122813A1] The present invention relates to an apparatus for producing a dialysis concentrate or another liquid, wherein the apparatus has an inlet for a solvent for dissolving or mixing with a raw material located in a container, which raw material is soluble in the solvent or miscible therewith, and a container containing a raw material to be dissolved by means of the solvent or which is miscible with the solvent, wherein the apparatus has connecting means for connecting to the container, characterized in that the apparatus has a mixing unit which is self-regulating and comprises a mixing line and a suction unit arranged in the mixing line and a mixing chamber, wherein the suction unit can be fluidically connected to the inlet for the solvent and, by means of a suction line, to the container which can be connected to the apparatus, and wherein a return line downstream of the mixing chamber leads back to the container which can be connected to the apparatus.

IPC 8 full level

B01F 21/20 (2022.01); B01F 25/50 (2022.01)

CPC (source: EP US)

A61M 1/1656 (2013.01 - EP US); B01F 21/221 (2022.01 - EP US); B01F 21/30 (2022.01 - EP US); B01F 21/503 (2022.01 - US); B01F 25/31 (2022.01 - EP); B01F 25/3121 (2022.01 - US); B01F 25/53 (2022.01 - EP US); B01F 35/213 (2022.01 - US); B01F 35/221 (2022.01 - US); B01F 2101/22 (2022.01 - US)

Citation (search report)

See references of WO 2022122813A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2022122813 A1 20220616; CN 116710198 A 20230905; DE 102020132659 A1 20220609; EP 4255617 A1 20231011; US 2024033693 A1 20240201

DOCDB simple family (application)

EP 2021084767 W 20211208; CN 202180082363 A 20211208; DE 102020132659 A 20201208; EP 21831021 A 20211208; US 202118256097 A 20211208