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公开(公告)号：US11660438B2
公开(公告)日：2023-05-30
申请号：US16562533
申请日：2019-09-06
摘要： A connector for facilitating fluid transfer includes first fitting, a second fitting, a rigid conduit, a first retaining connector, and a second retaining connector. The rigid conduit includes a flexible tube surrounded by a deformable sleeve. The rigid conduit is connected on a first end to the first fitting and on a second end to the second fitting. The first retaining connector connects the first fitting to the rigid conduit and the second retaining connector connects the second fitting to the rigid conduit. A lumen extends through the rigid conduit and is capable of being sealed. The rigid conduit and the flexible tube are capable of being severed while maintaining the seal of the lumen to separate the first fitting from the second fitting. The connections of the first fitting and the second fitting to the rigid conduit are capable of withstanding at least 1 bar of pressure without leaking.
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2.发明申请公开(公告)号：US20210395071A1
公开(公告)日：2021-12-23
申请号：US17362166
申请日：2021-06-29
IPC分类号： B67D7/02
摘要： A method of aseptically distributing fluid including fluidly connecting a primary vessel to a fluid distribution system via a feedline of the supply vessel to form a closed system, priming the feedline to purge trapped gases and fluid from the feedline via a purge valve, simultaneously distributing fluid from the primary vessel to a plurality of secondary vessels, sensing a complete fill of the plurality of secondary vessels with the control system, and stopping the distribution of fluid when the complete fill is sensed by the control system.
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公开(公告)号：US20190143093A1
公开(公告)日：2019-05-16
申请号：US16189898
申请日：2018-11-13
发明人： Michael A. Zumbrum , Kevin Perdue
摘要： A fluid transfer assembly is described. The fluid transfer assembly includes a unitary junction having an upstream portion and a downstream portion, the unitary junction defining a plurality of curved fluid pathways between the upstream portion and the downstream portion. The assembly also includes at least one flexible fluid conduit sealed to the junction in fluid communication with at least one of the plurality of curved fluid pathways.
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公开(公告)号：US20180297753A1
公开(公告)日：2018-10-18
申请号：US16015256
申请日：2018-06-22
发明人： Michael A. Zumbrum
摘要： A fluid transfer hub has a first vessel closure, a second vessel closure, a gasket arranged between the first vessel closure and the second vessel closure, and a clamp at least partially surrounding the first vessel closure, the second vessel closure, and the gasket. The first vessel closure has a first body, one or more apertures extending axially through the first body, one or more first inserts extending axially through the one or more apertures, and a cast seal disposed within the first body and surrounding each first insert. The second vessel closure has a second body, one or more apertures extending axially through the second body, one or more second inserts extending axially through the one or more apertures, and a cast seal disposed within the second body and surrounding each second insert.
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公开(公告)号：US20180201495A1
公开(公告)日：2018-07-19
申请号：US15920790
申请日：2018-03-14
发明人： Michael A. Zumbrum
CPC分类号： B67D7/0288 , B65B3/003 , B65B39/00
摘要： A fluid transport system is provided. The fluid transport system may include a vessel closure assembly including one or more conduits, a vessel, and a container. A conduit terminus may be engaged with the conduit and received in the vessel. The conduit terminus may include a body with a head portion and an engagement portion, wherein an aperture extends therethrough. The engagement portion may be configured to engage the conduit. The head portion may taper to a tip defining a first opening to the aperture having a hyperbolic paraboloid shape.
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6.发明授权公开(公告)号：US11691866B2
公开(公告)日：2023-07-04
申请号：US17362166
申请日：2021-06-29
CPC分类号： B67D7/0288 , B67D7/38 , B67D7/58
摘要： A method of aseptically distributing fluid including fluidly connecting a primary vessel to a fluid distribution system via a feedline of the supply vessel to form a closed system, priming the feedline to purge trapped gases and fluid from the feedline via a purge valve, simultaneously distributing fluid from the primary vessel to a plurality of secondary vessels, sensing a complete fill of the plurality of secondary vessels with the control system, and stopping the distribution of fluid when the complete fill is sensed by the control system.
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7.发明公开公开(公告)号：US20230202827A1
公开(公告)日：2023-06-29
申请号：US18107264
申请日：2023-02-08
IPC分类号： B67D7/02
CPC分类号： B67D7/0288 , B67D7/58
摘要： A fluid distribution system includes an input tube, a plurality of vessels, and a distribution hub. The input tube is configured to extend from a supply vessel. Each vessel of the plurality of vessels includes an inflow conduit. The distribution hub includes a single inlet and a plurality of outlets. The single inlet is defined in a bottom of the distribution hub and is in fluid communication with the input tube such that the distribution hub is configured to receive fluid from the input tube through the single inlet. Each outlet of the plurality of outlets is in fluid communication with the single inlet and in fluid communication with a respective inflow conduit such that the distribution hub is configured to provide an equal portion of the fluid received through the single inlet to each of the inflow conduits.
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公开(公告)号：US11584571B2
公开(公告)日：2023-02-21
申请号：US17011148
申请日：2020-09-03
发明人： Michael A. Zumbrum
IPC分类号： A61M39/10 , B65D47/00 , B65D55/00 , B67D3/00 , B67D1/08 , F16L23/16 , B65D53/06 , B65D51/24 , B65D47/06 , B65D41/04 , B65D51/00
摘要： A fluid transfer hub has a first vessel closure, a second vessel closure, a gasket arranged between the first vessel closure and the second vessel closure, and a clamp at least partially surrounding the first vessel closure, the second vessel closure, and the gasket. The first vessel closure has a first body, one or more apertures extending axially through the first body, one or more first inserts extending axially through the one or more apertures, and a cast seal disposed within the first body and surrounding each first insert. The second vessel closure has a second body, one or more apertures extending axially through the second body, one or more second inserts extending axially through the one or more apertures, and a cast seal disposed within the second body and surrounding each second insert.
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公开(公告)号：US11319201B2
公开(公告)日：2022-05-03
申请号：US16519345
申请日：2019-07-23
发明人： Michael A. Zumbrum , William Kimmick , Kevin Perdue , Jan Neuhaus
摘要： A fluid distribution system is configured to distribute fluid from a first vessel to second vessels includes a hub assembly and a frame assembly. The hub assembly has an input cap, a distribution cap, a first clamp, and a second clamp. The input cap defines an inlet and the distribution cap is sealingly secured to the input cap with a plenum being defined between the input and distribution caps. The distribution cap includes conduit connectors that each defines an outlet in fluid communication with the plenum. The first clamp is disposed over the distribution cap and is engaged with the input cap to secure the input cap to the distribution cap and the second clamp is disposed over the input cap and engaged with the distribution cap to secure the distribution cap to the input cap. The frame assembly supports the hub assembly and is configured to secure each of the secondary vessels at a predetermined distance relative to the hub assembly.
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公开(公告)号：US20220055255A1
公开(公告)日：2022-02-24
申请号：US17520783
申请日：2021-11-08
摘要： Fluid transfer assemblies for transferring fluid into or out of a single vessel and distributing the fluid to multiple other vessels are provided. The fluid transfer assemblies are customizable, substantially aseptic, and single-use. The fluid transfer assemblies may be manufactured by solidifying polymeric materials to form a body around a mandrel with protrusions engaged to fluid conduits and leaving recesses in the solidified polymeric material to stretch the resultant body and remove the mandrel with protrusions. The resultant fluid transfer assembly may be surrounded by a rigid housing and valves may be engaged with the conduits and/or body to control the fluid flow within the fluid transfer assembly.
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