Fresenius Medical Care Holdings, Inc.

John A Barron

Douglas Mark Zatezalo

Michael John Zang

Nigel Wright

Tom Monahan

Michael James Beiriger

Ryan Christopher Kaintz

Chad Unger

This disclosure relates to vial spiking assemblies and related methods. In certain aspects, the vial spiking assemblies include a vial adapter having a base, a spike extending from a central region of the base, and a sidewall extending from the base and surrounding the spike. The base and the sidewalls partially, define a cavity that is configured to receive at least a portion of the vial. The assemblies also include a spike cover that is removably attached to the spike and that includes a material configured to indicate when the material is contacted with liquid.

Vial spiking assemblies and related methods

In some aspects, a vial spiking device includes a base, a spike extending from the base, and a side wall extending from the base and substantially surrounding the spike. The base and the side wall partially define a recess to receive a portion of a vial. Resilient fingers extend inwardly from the side wall into the recess. The fingers are spaced circumferentially around the side wall and are configured so that as the vial is inserted into the recess, the fingers deflect toward the side wall and allow the portion of the vial to move beyond the fingers. The fingers rebound into the recess after the portion of the vial has moved beyond the fingers. The side wall forces the portion of the vial away from the base and into contact with the fingers after the fingers have rebounded into the recess.

Vial spiking devices and related assemblies and methods

This disclosure relates to drug delivery devices and related systems and methods. In some aspects, a drug delivery device includes a drug vial holder and a mechanism configured to compress a drug vial between upper and lower members of the drug vial holder.

Drug delivery devices and related systems and methods

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Seven Fields, PA, United States of America

John A Barron