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FIGURE 19-2 (Continued)

C, Schematic representation of continuous arteriovenous/ venovenous hemodialysis (CAVHD-CVVHD) therapy.

D, Schematic representation of continuous arteriovenous/ venovenous hemodiafiltration (CAVHDF/CVVHDF) therapy. A—artery; V—vein; Uf—ultrafiltrate; R—replacement fluid;

P—peristaltic pump; Qb—blood flow; Qf—ultrafiltration rate; TMP—transmembrane pressure; in—dilyzer inlet; out— dialyzer outlet; UFC—ultrafiltration control system; Dial— dialysate; Qd—dialysate flow rate. (From Bellomo et al. [5]; with permission.)

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