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    Plate dialyzer
    1.
    发明授权
    Plate dialyzer 失效
    PLATE DIALYZER

    公开(公告)号：US3730350A

    公开(公告)日：1973-05-01

    申请号：US3730350D

    申请日：1971-07-12

    Applicant: BAXTER LABORATORIES INC

    Inventor： HOELTZENBEIN J

    IPC: F28F3/10 ,  A61M1/00 ,  A61M1/22 ,  B01D63/08 ,  B01D31/00

    CPC classification number: B01D63/082 ,  A61M1/1631 ,  B01D2313/02

    Abstract: A plate dialyzer is provided with plates and membranes located therebetween. The membranes extend along the front sides of the plates and are bent around the ends of the plates. The ends of the membranes are tightly clamped between two adjacent plates. The plates have channels used for supplying or removing at least one of the dialysis liquids.

    Abstract translation: 板式透析器设有位于其间的板和膜。 膜沿着板的前侧延伸并围绕板的端部弯曲。 膜的端部紧紧夹在两个相邻的板之间。 板具有用于供应或去除至少一种透析液体的通道。

    3.
    发明专利
    未知

    公开(公告)号：DK119941B

    公开(公告)日：1971-03-15

    申请号：DK638066

    申请日：1966-12-09

    Applicant: BAXTER LABORATORIES INC

    Inventor： HOELTZENBEIN J

    IPC: A61M1/02 ,  A61M1/20 ,  A61M1/24 ,  B01D63/10 ,  A61M1/03 ,  B01D13/00

    Abstract: 1,175,267. Artificial kidneys. BAXTER LABORATORIES, Inc. 16 Dec., 1966 [16 Dec., 1965; 14 June, 1966; 29 Sept., 1966], No. 56499/66. Heading A5R. [Also in Division Bl] A dialysis apparatus for use in an artificial kidney comprises a thin tubular dialysis membrane and a supporting band for the membrane, the band comprising a first set of parallel strands arranged on one side of and disposed at an angle to a second set of parallel strands. Four tubes 2a-2d of semipermeable membranous material are coiled together in the same plane about a hollow core 12. The tubes are separated by supporting bands 4a- 4d of fibreglass, plastics or metal which are coiled with the tubes about the core. The coils are enclosed within a casing 13 which has outlet members 10 with conical bores through which the outlet ends of the tubes pass. The outlet members are evenly spaced about the circumference of the casing. Similarly shaped and spaced inlet members 10 for the inlet ends 3 of the tubes are provided in the core. The tubes are connected in parallel between main inlet and outlet conduits connected to the patient. The bands 4a-4d each comprise two parallel edge-defining filaments around which strands (6 Figure 5) are wound at angles of 60‹ and 120‹ to the filaments to form a flat mesh structure. In use the strands (6) of the bands compress the tubes, which are of flat tubular form, to form interconnected pouches (7) and define flow channels for wash solution outside the membrane. The conical bores of the inlet and outlet members 10 secure elastic terminal tubes 9 in frictional sealing engagement with the inlet and outlet ends of the tubes.

    6.
    发明专利
    未知

    公开(公告)号：NO127605B

    公开(公告)日：1973-07-23

    申请号：NO481869

    申请日：1969-12-05

    Applicant: BAXTER LABORATORIES INC

    Inventor： HOELTZENBEIN J

    IPC: F28F3/10 ,  A61M1/00 ,  A61M1/22 ,  B01D63/08 ,  A61M1/03 ,  B01D13/00

    Abstract: A plate dialyzer is provided with plates and membranes located therebetween. The membranes extend along the front sides of the plates and are bent around the ends of the plates. The ends of the membranes are tightly clamped between two adjacent plates. The plates have channels used for supplying or removing at least one of the dialysis liquids.

    7.
    发明专利
    未知

    公开(公告)号：SE357674B

    公开(公告)日：1973-07-09

    申请号：SE1683369

    申请日：1969-12-08

    Applicant: BAXTER LABORATORIES INC

    Inventor： HOELTZENBEIN J

    IPC: F28F3/10 ,  A61M1/00 ,  A61M1/22 ,  B01D63/08 ,  A61M1/03

    Abstract: A plate dialyzer is provided with plates and membranes located therebetween. The membranes extend along the front sides of the plates and are bent around the ends of the plates. The ends of the membranes are tightly clamped between two adjacent plates. The plates have channels used for supplying or removing at least one of the dialysis liquids.

    8.
    发明专利
    未知

    公开(公告)号：SE321766B

    公开(公告)日：1970-03-16

    申请号：SE1710566

    申请日：1966-12-14

    Applicant: BAXTER LABORATORIES INC

    Inventor： HOELTZENBEIN J

    IPC: A61M1/02 ,  A61M1/20 ,  A61M1/24 ,  B01D63/10 ,  A61M1/03

    Abstract: 1,175,267. Artificial kidneys. BAXTER LABORATORIES, Inc. 16 Dec., 1966 [16 Dec., 1965; 14 June, 1966; 29 Sept., 1966], No. 56499/66. Heading A5R. [Also in Division Bl] A dialysis apparatus for use in an artificial kidney comprises a thin tubular dialysis membrane and a supporting band for the membrane, the band comprising a first set of parallel strands arranged on one side of and disposed at an angle to a second set of parallel strands. Four tubes 2a-2d of semipermeable membranous material are coiled together in the same plane about a hollow core 12. The tubes are separated by supporting bands 4a- 4d of fibreglass, plastics or metal which are coiled with the tubes about the core. The coils are enclosed within a casing 13 which has outlet members 10 with conical bores through which the outlet ends of the tubes pass. The outlet members are evenly spaced about the circumference of the casing. Similarly shaped and spaced inlet members 10 for the inlet ends 3 of the tubes are provided in the core. The tubes are connected in parallel between main inlet and outlet conduits connected to the patient. The bands 4a-4d each comprise two parallel edge-defining filaments around which strands (6 Figure 5) are wound at angles of 60‹ and 120‹ to the filaments to form a flat mesh structure. In use the strands (6) of the bands compress the tubes, which are of flat tubular form, to form interconnected pouches (7) and define flow channels for wash solution outside the membrane. The conical bores of the inlet and outlet members 10 secure elastic terminal tubes 9 in frictional sealing engagement with the inlet and outlet ends of the tubes.

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