Dialysis device

Details Dialysis device Dialysis device

1977-03-14

1980-08-26

Spear, Jr., Frank A.

Liquid purification or separation

With repair or assembling means

210 32B, 210450, 210456, B01D 3100, A61M 103

Patent

active

042194261

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.

REFERENCES:
patent: 3339341 (1967-09-01), Maxwell et al.
patent: 3698560 (1972-10-01), Tapp et al.
patent: 3832830 (1974-09-01), Gerow
patent: 3933646 (1976-01-01), Kahamaru et al.
patent: 4016083 (1977-04-01), Sakaguchi et al.
patent: 4031012 (1977-06-01), Gics

Affiliated with

Also associated with

Rating

Dialysis device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dialysis device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dialysis device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1304714