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2 601 449

(13)

(51)

IPC

B01D61/18(2006-01-01)

B01D63/06(2006-01-01)

B01D63/16(2006-01-01)

A61M1/34(2006-01-01)

(21) (22)

Application

2013145565/05, 2012-03-09

(24)

Start date

2012-03-09

(22)

Actual filing date

2012-03-09

(45)

Published

2016-11-10

(72)

Inventor

Boggs Deniel R.Brajerton Mark Dzh.Kjusters Bendzhamin I.Min KiungioonVegener Kristofer Dzh.

(73)

Holder

Fenval, Ink.

DEVICE FOR MEMBRANE SEPARATION, SYSTEMS AND METHODS USING SAID DEVICES, AND DATA MANAGEMENT SYSTEMS AND METHODS Russian patent published in 2016 - IPC B01D61/18 B01D63/06 B01D63/16 A61M1/34

Abstract RU 2601449 C2

FIELD: medicine.

SUBSTANCE: invention relates to membrane separation devices for use in blood processing procedures. Filtration device comprises: cylindrical body; internal element installed inside the body; porous membrane, located at distance from the body wall or internal element surface to make annular clearance between them, wherein body and internal element can rotate in relation to each other; inlet for direction of whole blood in annular gap, first outlet to direct plasma passing through membrane to container for collection; and second outlet for direction of remaining blood components from annular gap, wherein device also has a high perfusion area, covered with membrane, and static area and includes radial projection, which separates area of high perfusion from static area.

EFFECT: technical result is increased degree and rate of blood separation.

9 cl, 2 tbl, 33 dwg

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RU 2 601 449 C2

Authors

Boggs Deniel R.

Brajerton Mark Dzh.

Kjusters Bendzhamin I.

Min Kiungioon

Vegener Kristofer Dzh.

Dates

2016-11-10—Published

2012-03-09—Filed