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公开(公告)号：US20240204452A1
公开(公告)日：2024-06-20
申请号：US18525166
申请日：2023-11-30
Applicant: CareFusion 303, Inc.
Inventor： Jason Andrew Wine
IPC: H01R13/622 , H01R13/631
CPC classification number: H01R13/622 , H01R13/631 , H01R2103/00
Abstract: A coupler including a first connector having a first end, a second end opposite the first end, and a valve extending from an area proximate the second end to an area proximate the first end, a second connector having a mating portion and a connecting portion opposite the mating portion, and a collar having a connecting end detachably coupled to the mating portion and an engaging end disposed opposite the connecting end, the collar including a thread detachably coupled to the engaging end the thread configured to couple to at least a portion of the first connector to detachably couple the first connector to the collar and the second connector, such that the first connector, the collar, and the second connector form a fluid pathway. The first connector and the thread are configured to decouple from the collar while the collar remains coupled to the second connector.
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公开(公告)号：US20220387704A1
公开(公告)日：2022-12-08
申请号：US17714894
申请日：2022-04-06
Applicant: CareFusion 303, Inc.
Inventor： Tomas FRAUSTO , Jason Andrew Wine
IPC: A61M5/14
Abstract: IV stand assemblies are provided that include a base, a stand, a platform and a motorized pole assembly having a housing, a pole and a drive. The drive moves the pole to extend and retract the pole relative to the housing. A weight measurement assembly measures weight of a fluid within a fluid container hanging from the IV stand assembly. IV stand assemblies with a pulley/belt assembly and methods of operating IV assemblies are also provided.
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公开(公告)号：US11672908B2
公开(公告)日：2023-06-13
申请号：US17030015
申请日：2020-09-23
Applicant: CareFusion 303, Inc.
Inventor： Eugene Mason , Jason Andrew Wine , Raymond P. Feith
CPC classification number: A61M5/165 , A61M5/1424 , A61M39/08 , A61M39/10 , A61M39/24 , A61M2205/0216 , A61M2205/7518 , A61M2205/7554
Abstract: IV filters are described herein. An IV filter includes a body, a filter media, and a bulb. The body defines a body volume. The filter media is disposed within the body volume. The filter media defines an inlet portion of the body volume and an outlet portion of the body volume. The filter media permits inlet flow from the inlet portion of the body volume to the outlet portion of the body volume and captures particulate from the inlet flow. The bulb defines a bulb volume in fluid communication with the outlet portion of the body volume. The bulb is deformable to compress the bulb volume and direct back flow from the outlet portion of the body volume through the filter media and into the inlet portion of the body volume, displacing particulate captured in the filter media into the inlet portion of the body volume.
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公开(公告)号：US20220355095A1
公开(公告)日：2022-11-10
申请号：US17307630
申请日：2021-05-04
Applicant: CareFusion 303, Inc.
Inventor： Jason Andrew Wine , George Mansour
Abstract: A needleless connector may include a housing having a proximal end, a distal end, and an inner surface defining an internal cavity extending between the proximal and distal ends. A compressible valve may be disposed within the internal cavity. The compressible valve may include a head portion, a flange portion for securing the compressible valve in the housing, and a body portion extending between the head portion and the flange portion. The body portion may include a cylindrical outer surface having an external notch extending along a portion of a circumference of the cylindrical outer surface and recessed radially-inward from the cylindrical outer surface. The body portion may further include a planar face extending distally from the external notch and disposed between the external notch and the flange portion. The planar face may be recessed radially inward relative to at least a portion of the cylindrical outer surface.
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公开(公告)号：US12053613B2
公开(公告)日：2024-08-06
申请号：US17969080
申请日：2022-10-19
Applicant: CareFusion 303, Inc.
Inventor： Jason Andrew Wine , Tomas Frausto
CPC classification number: A61M5/16881 , A61M5/16886 , A61M39/28 , F16L3/1041 , A61M2205/103
Abstract: A circular roller clamp assembly includes a semi-circular housing configured to receive a portion of an IV tube, a motor and a motor arm coupled to the motor. A roller is coupled to the roller arm, the roller movably received by a guide groove disposed in the semi-circular housing. A flow rate of fluid flowing through the IV tube is regulated based on roller impingement of the IV tube against a tube channel in the guide groove via circumferential movement of the roller along the guide groove. IV sets with circular roller clamp assemblies and methods of operating circular roller clamp assemblies are also provided.
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Patent Agency Ranking
公开(公告)号：US11839737B2
公开(公告)日：2023-12-12
申请号：US17714894
申请日：2022-04-06
Applicant: CareFusion 303, Inc.
Inventor： Tomas Frausto , Jason Andrew Wine
IPC: A61M5/14
CPC classification number: A61M5/1415 , A61M2205/10 , A61M2205/3389 , A61M2205/3393
Abstract: IV stand assemblies are provided that include a base, a stand, a platform and a motorized pole assembly having a housing, a pole and a drive. The drive moves the pole to extend and retract the pole relative to the housing. A weight measurement assembly measures weight of a fluid within a fluid container hanging from the IV stand assembly. IV stand assemblies with a pulley/belt assembly and methods of operating IV assemblies are also provided.
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公开(公告)号：US11684755B2
公开(公告)日：2023-06-27
申请号：US17030058
申请日：2020-09-23
Applicant: CareFusion 303, Inc.
Inventor： Jason Andrew Wine , Chris Jesse Zollinger
CPC classification number: A61M25/02 , A61M25/0606 , A61M2025/0253 , A61M2205/02
Abstract: A holder for securing a venous access device to a patient may include a flexible substrate having an upper surface, a lower surface, and an outer perimetal surface. An adhesive layer may overlay the lower surface of the flexible substrate. The adhesive layer may have an adhesive for adhering to skin of the patient. The holder may further include a hydrophilic matrix integrated into at least a portion of the adhesive layer, at least one solvent reservoir disposed on the upper surface of the flexible substrate, and a connector secured to the outer perimetal surface. The connector may have a first end for connection to a needle assembly and a second end for connection to an IV fluid line.
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公开(公告)号：US20240325718A1
公开(公告)日：2024-10-03
申请号：US18740017
申请日：2024-06-11
Applicant: CareFusion 303, Inc.
Inventor： Jason Andrew Wine , George Mansour
Abstract: A needleless connector may include a housing having a proximal end, a distal end, and an inner surface defining an internal cavity extending between the proximal and distal ends. A compressible valve may be disposed within the internal cavity. The compressible valve may include a head portion, a flange portion for securing the compressible valve in the housing, and a body portion extending between the head portion and the flange portion. The body portion may include a cylindrical outer surface having an external notch extending along a portion of a circumference of the cylindrical outer surface and recessed radially-inward from the cylindrical outer surface. The body portion may further include a planar face extending distally from the external notch and disposed between the external notch and the flange portion. The planar face may be recessed radially inward relative to at least a portion of the cylindrical outer surface.
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公开(公告)号：US20240207594A1
公开(公告)日：2024-06-27
申请号：US18088491
申请日：2022-12-23
Applicant: CareFusion 303, Inc.
Inventor： Amarsinh Deeliprao JADHAV , Anand Viswanathan , Kanjimpuredathil Muralikrishna Menon , Rahul Malviya , Jason Andrew Wine , Sumit Rajpal , Abin Austin , Kaushik Suman
CPC classification number: A61M39/1011 , A61M39/22 , A61M2039/1061
Abstract: A coupler including a first connector having a first end, a second end opposite the first end, and a first valve disposed between the first end and the second end. The first valve having a compressed state and an expanded state. The coupler includes a second connector having a housing, a connecting portion extending from the housing, and a second valve disposed at least partially within the housing, the second valve having a compressed state and an expanded state. The coupler further includes a collar coupled to the housing of the second connector and configured to receive at least a portion of the first connector to detachably couple the first connector to the collar and the second connector such that the housing of the second connector is at least partially disposed within the first connector.
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公开(公告)号：US20230211071A1
公开(公告)日：2023-07-06
申请号：US18081258
申请日：2022-12-14
Applicant: CareFusion 303, Inc.
Inventor： Jason Andrew Wine , Ryan Callahan , Jon K. Burkholz , Tomas Frausto , Siddarth Shevgoor
CPC classification number: A61M5/1411 , A61M25/02 , A61M2025/0266
Abstract: Medical fluid extension set systems are disclosed that can include a tubing anchor coupled to tubing and a fluid coupling device, and can be anchored to a patient to resist unintended separation of the tubing anchor or a catheter coupled to the tubing, from a patient, and to permit separation or disconnection of a fluid pathway between the tubing and another device coupled to thereto upon exceeding a pulling force on the fluid coupling device, and where disconnection includes separation of first and second valve assemblies such that a fluid pathway of the first and second valve assemblies is obstructed upon disconnection of the fluid coupling device.
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