The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 1980
Filed:
Mar. 14, 1977
Hendrikus J Spekle, Arnhem, NL;
Johannes P Brants, Oss, NL;
Organon Teknika B.V., Oss, NL;
Abstract
The invention relates to a separating device, more particularly for hemodialysis, comprising a housing accommodating at least one bundle of a large number of tubular, selectively permeable membranes connected in parallel whose transverse dimensions are very small relative to their longitudinal dimensions. The ends of the membranes rest on supporting members in the housing. The membranes may be the walls of hollow fibers which divide the internal part of the separating device into a first medium space provided by the inside of the membranes and a second medium space inside the housing but outside the membranes. The medium spaces are each provided with an inlet and an outlet for respectively the supply and the discharge of a first and a second medium, which media can enter into exchange through the walls of the membranes.