公开(公告)号：US11938094B2

公开(公告)日：2024-03-26

申请号：US17716107

申请日：2022-04-08

Applicant: CareFusion 303, Inc.

Inventor： Todd Oda ,  Tomas Frausto ,  Dereck Ferdaws

IPC: A61J3/00 ,  A61J1/20

CPC classification number: A61J3/002 ,  A61J1/201 ,  A61J1/2058 ,  A61J1/2089

Abstract: Various aspects of the subject disclosure relate to a compounder system having a cartridge that includes fluid pathways controllable by valves of the cartridge. A pump component within the cartridge is actuable to move fluid through the controllable fluid pathways. The cartridge includes a needle extending from a cartridge body and fluidly coupled to at least one of the controllable fluid pathways. The cartridge includes a vacuum bellows that surrounds the needle when the bellows is in an extended configuration. The vacuum bellows is compressible to expose the needle and generates a vacuum condition within the bellows when the bellows is extended from a compressed configuration to the extended configuration. The needle may be a dual-lumen plastic needle.

公开(公告)号：US10806673B2

公开(公告)日：2020-10-20

申请号：US15780614

申请日：2016-11-18

Applicant: CareFusion 303, Inc.

Inventor： Christopher J. Zollinger ,  Neil Quitoviera ,  Dereck Ferdaws

IPC: A61J3/00 ,  A61J1/14 ,  A61J1/20 ,  B01F13/10

Abstract: A vial puck configured for attachment to a vial containing a drug is provided. The vial puck includes various features for facilitating uniform control of vials of various sizes in an automatic compounder system. The vial puck features may include a vial recess for receiving a vial of a particular size and securing the vial within the vial recess. The features may also include a cylindrical central portion, perpendicular extensions that extend from a top of the cylindrical central portion, a gear extending from the cylindrical central portion, and a sealing member disposed in the cylindrical central portion. The vial puck may include a cylindrical protrusion configured to press against a septum of the vial to form a seal between the vial puck and the vial. The sealing member may be configured to receive a needle of the compounder system therethrough to allow access to the vial.