JPS5528728A - Hollow fiber type material moving device - Google Patents

Hollow fiber type material moving device

Info

Publication number
JPS5528728A
JPS5528728A JP10153578A JP10153578A JPS5528728A JP S5528728 A JPS5528728 A JP S5528728A JP 10153578 A JP10153578 A JP 10153578A JP 10153578 A JP10153578 A JP 10153578A JP S5528728 A JPS5528728 A JP S5528728A
Authority
JP
Japan
Prior art keywords
hollow fiber
loaded
thru
regions
fiber bundle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10153578A
Other languages
Japanese (ja)
Inventor
Yasushi Jo
Noriaki Kaneko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeon Corp
Original Assignee
Nippon Zeon Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to JP10153578A priority Critical patent/JPS5528728A/en
Publication of JPS5528728A publication Critical patent/JPS5528728A/en
Pending legal-status Critical Current

Links

Landscapes

  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To impart diversification to waterproofness and enable optimum water removal to be effected by satisfying the relations of X-Y/Y≥0.2 where the maximum value of the ultrafiltration rate of hollow fibers is let X and the minimum value Y in a blood transmission device.
CONSTITUTION: The case 1 of this device 10 is provided with constricted parts 20, 21 respectively on both long sides in the section of the loading region 25 of a hollow fiber bundle 6. The hollow fibers 5 are evenly loaded in the region 25 and are integrally loaded as a single hollow fiber bundle. The region 25 is trisected to regions 25a thru 25c by the constricted parts 20, 21. Next, the respective hollow fiber bundles 6a thru 6c loaded in the respective regions 25a thru 25c vary mutually in ultrafiltration rate between the hollow fiber bundle loaded in one of the regions 25a thru 25c and the two hollow fiber bundles loaded in the other two regions. Thus, the relations of ultrafiltration rates A=X-y/Y≥0.2 are satisfied, whereby the desired purpose may be achieved.
COPYRIGHT: (C)1980,JPO&Japio
JP10153578A 1978-08-21 1978-08-21 Hollow fiber type material moving device Pending JPS5528728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10153578A JPS5528728A (en) 1978-08-21 1978-08-21 Hollow fiber type material moving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10153578A JPS5528728A (en) 1978-08-21 1978-08-21 Hollow fiber type material moving device

Publications (1)

Publication Number Publication Date
JPS5528728A true JPS5528728A (en) 1980-02-29

Family

ID=14303128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10153578A Pending JPS5528728A (en) 1978-08-21 1978-08-21 Hollow fiber type material moving device

Country Status (1)

Country Link
JP (1) JPS5528728A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1201293A1 (en) 2000-10-30 2002-05-02 Hospal Industrie Bundle of hollow fibres for a device for extracorporeal treatment of blood and plasma, and process for its production
FR2815887A1 (en) * 2001-02-05 2002-05-03 Hospal Ind Bundle of hollow fibers used for treating blood extracorporeally, has internal diameter of fibers in densest zones higher than internal diameter and thickness in least dense zones
JP2010213851A (en) * 2009-03-16 2010-09-30 Jms Co Ltd Blood treatment device
JP2011000509A (en) * 2009-06-16 2011-01-06 Asahi Kasei Medical Co Ltd Hollow fiber filtration membrane
CN104071752A (en) * 2014-07-10 2014-10-01 沈阳派司钛设备有限公司 Pre-reactor main shaft spiral system for hydrogen fluoride

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1201293A1 (en) 2000-10-30 2002-05-02 Hospal Industrie Bundle of hollow fibres for a device for extracorporeal treatment of blood and plasma, and process for its production
FR2815886A1 (en) * 2000-10-30 2002-05-03 Hospal Ind HOLLOW FIBER BEAM FOR AN APPARATUS FOR THE EXTRACORPORAL TREATMENT OF BLOOD AND PLASMA AND ITS MANUFACTURING PROCESS
FR2815887A1 (en) * 2001-02-05 2002-05-03 Hospal Ind Bundle of hollow fibers used for treating blood extracorporeally, has internal diameter of fibers in densest zones higher than internal diameter and thickness in least dense zones
JP2010213851A (en) * 2009-03-16 2010-09-30 Jms Co Ltd Blood treatment device
JP2011000509A (en) * 2009-06-16 2011-01-06 Asahi Kasei Medical Co Ltd Hollow fiber filtration membrane
CN104071752A (en) * 2014-07-10 2014-10-01 沈阳派司钛设备有限公司 Pre-reactor main shaft spiral system for hydrogen fluoride

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