Baxter Travenol Laboratories, Inc.

Susan M Beebe

T Michael Dennehey

Brian D Zdeb

Robert J Kruger

A tubular fluid transfer device is operative by itself to seal the end of a conduit. By coupling two of the devices together, a fluid path can be selectively established between two conduits by applying heat energy. The device includes a generally planar surface having a meltable region. The generally planar surface of one device is slidable against the generally planar surface of another one of the devices to bring the meltable regions into registration. The device includes a coupling mechanism which guides the meltable regions into the desired alignment as registration occurs. Furthermore, as the meltable regions register, the coupling mechanism generates forces which bias the meltable regions into intimate contact. The coupling mechanism thereafter releasably retains the devices in this snug interlocked relationship, so that the energy can be applied to jointly heat the meltable regions and melt open a fluid path between the two devices.

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Glencoe, IL, United States of America

Susan M Beebe