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20250170310. Method Manufacturing Intrav (JSR)

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METHOD OF MANUFACTURING INTRAVASCULAR INDWELLING DEVICE, INTRAVASCULAR-INDWELLING-DEVICE MANUFACTURING HOLDER, AND METHOD OF EVALUATING INTRAVASCULAR INDWELLING DEVICE

Abstract: a method of manufacturing an intravascular indwelling device uses a cylindrical holder () holding the intravascular indwelling device () in an internal space, and an outer cylinder () having an inner diameter larger than an outer diameter of the holder (). the holder () holding the intravascular indwelling device () is accommodated in the outer cylinder (), and a suspension(s) of cells of interest are supplied into the outer cylinder (). the cells of interest are cultured by operating the outer cylinder () and the holder () such that the suspension(s) flows to the intravascular indwelling device () while being in contact with the intravascular indwelling device ().

Inventor(s): Takeshi TOKUNAGA, Jitsuro TSUKADA

CPC Classification: A61L31/16 (METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES (preservation of bodies or disinfecting characterised by the agents employed ; preserving, e.g. sterilising, food or foodstuffs ; preparations for medical, dental or toiletry purposes ))

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