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公开(公告)号：US20240358988A1
公开(公告)日：2024-10-31
申请号：US18306529
申请日：2023-04-25
申请人： CareFusion 303, Inc.
发明人： Leah Paige GAFFNEY , Abin AUSTIN , Mohammed Mehtab KHAN , Aman DESAI , Narsi Reddy SANIKOMMU , Anuj NIRANJANCHAVAN , Sachin GAWALI
CPC分类号： A61M39/10 , F16L37/34 , A61M2039/1027 , A61M2039/1061 , A61M2039/267 , F16L37/46
摘要： Fluid connector systems including first and second connector portions couplable together to form a fluid pathway therethrough and can resist separation or permit separation as desired. A connector portion can include a connector housing and a cover portion. The connector housing includes a connector body and an engagement portion. The connector body defines a tubing opening and a mating opening. The connector body defines a flow path between the tubing opening and the mating opening. The engagement portion at least partially surrounds the connector body. The engagement portion defines an engagement lip extending radially toward the connector body and is configured to releasably engage the connector housing. The flow path includes at least one portion that is normal to the engagement portion. Fluid flow through the flow path exerts a normal force on the connector housing and prevent release of the connector housing with the mating connector portion.
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公开(公告)号：US20240347188A1
公开(公告)日：2024-10-17
申请号：US18691862
申请日：2022-09-13
申请人： CAREFUSION 303, INC.
CPC分类号： G16H40/40 , A61M5/1414 , A61M5/142 , G16H40/63 , A61M2005/14208 , A61M2205/3561 , A61M2205/3584 , A61M2205/3592 , A61M2205/505 , A61M2205/6009
摘要： An identification system identifies a new infusion device that moved into a predetermined area associated with an active infusion device currently performing an ongoing infusion of a medication to a patient and, responsive to that identifying, determines that an orientation of the new infusion device is indicative of the new infusion device arriving to replace or supplement the active infusion device. Responsive to determining the orientation, the system automatically programs the new infusion device with settings currently being used by the active infusion device in the ongoing infusion of the medication to the patient, without user input of the settings, and the new infusion device is activated to initiate a new infusion or to continue the ongoing infusion of the medication based on the automatically programmed settings.
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公开(公告)号：US20240342369A1
公开(公告)日：2024-10-17
申请号：US18632755
申请日：2024-04-11
申请人： CareFusion 303, Inc.
CPC分类号： A61M5/16813 , A61M39/286 , A61M2039/226 , A61M2205/103
摘要： A roller clamp control mechanism which adapts to the roller clamp to control the position of the roller clamp and adjust the fluid flow rate in a connector tube of an infusion set is provided. The mechanism may include a roller clamp, a roller wheel, a control unit, rotating bearings, a body fixture, and a linear drive to control the position of the roller wheel on the connector tube. Different assemblies for the roller clamp control mechanism are shown and described, all of which allow for changing the clamping pressure on the connector tube using a control unit. Infusion sets and methods of adjusting fluid flow rates are also provided.
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公开(公告)号：US20240328553A1
公开(公告)日：2024-10-03
申请号：US18595972
申请日：2024-03-05
申请人： CareFusion 303, Inc.
发明人： Abin AUSTIN , Mohammed Mehtab KHAN , Aman DESAI
CPC分类号： F16L37/35 , A61M39/26 , A61M2039/263
摘要： A coupler including a first connector having a first end, a second end opposite the first end, a first opening, and a first valve disposed between the first end and the second end, the first valve having a compressed and an expanded state, the first valve extending through the first opening when the first valve is in the expanded state and a second connector having a coupling portion, a second opening, and a second valve disposed at least partially within the coupling portion. The second valve having a compressed and an expanded state, the second valve extending at least partially through the second opening when the second valve is in the expanded state. The first valve and the second valve are in the compressed state when the first connector is coupled to the second connector such that a fluid pathway is formed through the first connector and the second connector.
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公开(公告)号：US20240316330A1
公开(公告)日：2024-09-26
申请号：US18733592
申请日：2024-06-04
申请人： CareFusion 303, Inc.
发明人： Manish KUMAR , Praveen NALAWADE , Karthik MR , Balaji K
CPC分类号： A61M39/26 , A61M39/10 , F16L37/30 , A61M2039/1061 , A61M2039/2426 , A61M2039/2433 , A61M2039/246
摘要： Fluid connector systems including first and second connector portions couplable together to form a fluid pathway therethrough, and can resist fluid flow through the connector when the connector portions are separated from each other. A connector portion can include a connector housing, a luer portion, and a deformable valve member. The deformable valve member is disposed within the connector housing and includes a spherical portion extending partially through a valve opening of the connector housing. The spherical portion defines a slit, and the deformable valve member is configured to selectively prevent fluid flow from the housing volume through the valve opening and to deform to expand the slit and permit fluid flow from the housing volume through the valve opening.
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公开(公告)号：US20240316266A1
公开(公告)日：2024-09-26
申请号：US18691867
申请日：2022-09-13
申请人： CAREFUSION 303, INC.
发明人： Richard S. WU
CPC分类号： A61M5/16854 , A61M5/14228 , A61M5/14232 , G16H40/63 , A61M2005/16868 , A61M2205/18 , A61M2205/3327 , A61M2205/3331 , A61M2205/505
摘要： An infusion pump is placed in a default mode in which a lower occluder valve is activated to compress a tubing loaded within the pump. While in the default mode, a downstream pressure sensor of the infusion device monitors for a lower force spike while the lower occluder valve is activated, and determines whether the spike is detected before the pump receives an indication to start an infusion of a fluid through the tubing. When the spike is detected, the pump is automatically configured to start the infusion. Otherwise, a warning is provided without starting the infusion.
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公开(公告)号：US12087122B2
公开(公告)日：2024-09-10
申请号：US18208835
申请日：2023-06-12
申请人： CareFusion 303, Inc.
发明人： Honey Garg , Magnus R. Felke , Robert Gaede
CPC分类号： G07F17/0092 , G16H20/13 , H04W4/80 , H04W76/10
摘要： The subject technology provides at least a system and method for accessing a medication based on near-field communication (NFC). An NFC connection is established between a medical device and NFC circuitry associated with a user separate from the medical device and, based on information obtained from the NFC connection, pairing information for a mobile device to connect to the medical device is determined. A short range wireless connection is automatically established between the medical device and the mobile device associated with the user based on the determined pairing information, and a request for access to a medication provided by the medical device is sent from the mobile device to the medical device via the short range wireless connection.
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公开(公告)号：US12079772B2
公开(公告)日：2024-09-03
申请号：US18211188
申请日：2023-06-16
申请人： CareFusion 303, Inc.
发明人： Michael K. Rahilly , Brendan John Burgess , Ramkumar Subramanian , Mustafa Yusufi , Monica Wyly
CPC分类号： G06Q10/0875 , G06K19/0728 , G06N3/08 , G07C9/00896 , G07C9/22 , H04W4/80 , G07C2009/0092
摘要： Systems and methods for providing automated inventory management of medicine and healthcare items stored within bins in care facilities are disclosed. A method includes providing an interactive storage device for attaching to a bin, and outputting, via an audiovisual element, a visual representation of a local inventory of the bin, receiving a user input, determining a change to the local inventory according to the user input, updating the local inventory in a non-volatile data store according to the change, synchronizing the local inventory with one or more nodes via a communication interface, and receiving, from the one or more nodes via the communication interface, periodic updates for a local cache comprising locations and inventories of one or more remote bins.
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公开(公告)号：US20240274257A1
公开(公告)日：2024-08-15
申请号：US18648160
申请日：2024-04-26
申请人： CareFusion 303, Inc.
摘要： The disclosed systems and methods provide patient care unit (PCU) order confirmation. A method may include authorizing a user to operate a medication delivery device. The method may also include retrieving, in response to the authorizing, a user history associated with the user, wherein the user history includes one or more dispensing records for pending medications. The method may also include determining, based on a context that includes the user history, one or more medication order candidates for present administration. The method may also include presenting a user interface for confirming a medication order from the one or more medication order candidates. The method may also include configuring at least one parameter of the medication delivery device based on the confirmed medication order received from the user interface.
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公开(公告)号：US20240261496A1
公开(公告)日：2024-08-08
申请号：US18271425
申请日：2022-01-27
申请人： CAREFUSION 303, INC.
发明人： Lisa M. DAVIS
CPC分类号： A61M5/1415 , A61M39/08 , A61M2205/0238
摘要： A light protective infusion set component comprising an infusion set component is provided. A portion of the infusion set component is translucent, providing visibility within the infusion set component; and a layer of flexible light protective material having a filter for a predetermined range of light wavelengths, wherein the layer of flexible light protective material is disposed around an exterior surface of the translucent portion of the infusion set component. Light protective infusion set layers and methods of forming a light protective infusion set component are also provided.
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