Cell-extruding device including membrane module, and cell-extruding method using same
AssigneeMdimune Inc.
InventorsDongwoo HAN, Shingyu BAE, Seungwook OH, Yunbeom SIM, Seonjoo LEE
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Abstract
Provided are a cell-extruding device including a membrane module, and a cell-extruding method using the same, wherein a suspension including cells is efficiently dispersed in the membrane module, thus preventing membrane clogging and increasing the usable area of the membrane, and thereby replacing the membrane and carrying out the process are easy, and production efficiency is increased.
Claims16
A cell extrusion device comprising a membrane module for extruding cells contained in a suspension which passes through the membrane module through constant pressure, wherein the membrane module comprises:
- a pair of supports having a through-hole through which the suspension flows;
- a membrane through which the cells pass and are extruded;
- and
- a dispersion disk having a plurality of micro holes except a dispersing zone having a center, wherein the membrane and the dispersion disk are located between the pair of supports, the through-holes respectively formed in the pair of supports and the center of the dispersion disk are located on the same axis, and the membrane module is closely fixed by a pair of holders.
A cell extrusion device comprising a membrane module for extruding cells contained in a suspension which passes through the membrane module through a predetermined pressure, wherein the membrane module comprises:
- a pair of supports having a through-hole through which the suspension flows;
- a membrane through which the cells pass and are extruded;
- and
- a pair of dispersion disks having a plurality of micro holes except a dispersing zone having a center, wherein the membrane is located between the pair of dispersion disks, the membrane and the pair of dispersion disks are located between the pair of supports, the through-holes respectively formed in the pair of supports and the center of the dispersion disk are located on the same axis, and
- the membrane module is closely fixed by a pair of holders.
Dependencies are inferred from the claim text.