DIALYZER HAVING IMPROVED SIDE PORTS AND METHOD OF MANUFACTURE

DIALYZER HAVING IMPROVED SIDE PORTS AND METHOD OF MANUFACTURE A hollow fiber separation device having a blow molded housing and at least one laterally extending side port which defines a seamless outer end portion having an annular outwardly extending seamless shoulder portion. Additionally, the sid...

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Hauptverfasser: SLUGA, THOMAS J, ROLLINS, RICHARD A, TOBIASZ, HENRY
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:DIALYZER HAVING IMPROVED SIDE PORTS AND METHOD OF MANUFACTURE A hollow fiber separation device having a blow molded housing and at least one laterally extending side port which defines a seamless outer end portion having an annular outwardly extending seamless shoulder portion. Additionally, the side port may have first and second annular encircling channels. The first channel being proportioned to receive retention members from a mating connector that sealingly locks with the side port, and the second annular channel is provided to stiffen the side port, which may be made of substantially semiflexible plastic.