公开(公告)号：JPH05305139A

公开(公告)日：1993-11-19

申请号：JP14092192

申请日：1992-05-06

Applicant: TORAY INDUSTRIES

Inventor： MITSUNAGA MASAHIRO ,  FURUKAWA TAKANORI ,  SUGAYA HIROYUKI ,  MURAKAMI MUTSUO ,  SHOJI HISANORI

IPC: A61M1/36 ,  C07K17/08

Abstract: PURPOSE:To provide a physiologically active substance fixed molding which is inexpensive and high in activity. CONSTITUTION:In the manufacture of a physiologically active substance fixed molding by performing a fixing reaction of a physiologically active substance having an amino group on a molding carrier, a method of producing the physiologically active substance fixed molding is provided wherein the amount of the physiologically active substance used for the fixing reaction is more than 2mg/m and less than 200mg/m per unit surface area of the molding carrier. Thus, a homogenized and inexpensive physiologically active substance fixed molding can be provided as useful for the use of a blood purifying agent for treatment, an antibacterial agent, an immuno modulator for treatment, an absorbent for affinity chromatography and the like.

公开(公告)号：JPH09239022A

公开(公告)日：1997-09-16

申请号：JP5166496

申请日：1996-03-08

Applicant: TORAY INDUSTRIES

Inventor： MURAKAMI MUTSUO ,  MITSUNAGA MASAHIRO ,  FURUKAWA TAKANORI

IPC: A61M1/00 ,  A61M1/02 ,  A61M1/28 ,  A61M1/34

Abstract: PROBLEM TO BE SOLVED: To efficiently pack cloth having a body fluid purifying ability into a housing to be packed therewith and to provide a structure which is low in pressure droop and is less in drift by providing the module with the cloth and housing described above and winding the cloth in a roll form around a pipe having a perforated part. SOLUTION: The cloth having the body fluid purifying ability is wound around the pipe which has the perforated part on its circumference, has an aperture at one side in the longitudinal direction and is closed at the other up to the thickness of the diameter of a disk-shaped object 3, to form a roll-like adsorbent 1. The adsorbent is inserted into the housing part and the disk-shaped objects 3, 3' are inserted therein from both ends to set the rolled adsorbent 1 into the housing part; thereafter, a header having an inflow port and outflow port for the body fluid is mounted at the housing, by which the fluid purifying module is formed. If the fluid purifying module is used in extracorporeal circulation, the flow of the body fluid, for example, the body fluid flowing from the header passes the rolled absorbent 1 from the perforated part of the pipe and flows out of the header after the body fluid is purified.