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公开(公告)号：US20240033496A1
公开(公告)日：2024-02-01
申请号：US18486597
申请日：2023-10-13
Applicant: CareFusion 303, Inc.
Inventor： Jonathan YEH , Marco CHENG
CPC classification number: A61M39/1011 , A61M39/20 , A61M5/50
Abstract: A cap for coupling to a medical adapter may include a housing with a closed top end and an open bottom end with legs that extend from the housing away from the bottom end. Members may extend from an inner surface of the legs to engage and secure the cap to a medical adapter or an insert configured to mate with a medical adapter. A cap may include angular ridges between a cap housing and an insert to permit rotation of the cap in single direction and prevent removal of the cap from a medical adapter. A cap may include hinged legs to permit the cap to be secured to a medical adapter by rotating the legs toward each other until a portion of a collar on each leg may be matingly joined around the medical adapter.
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公开(公告)号：US20210001108A1
公开(公告)日：2021-01-07
申请号：US17018882
申请日：2020-09-11
Applicant: CareFusion 303, Inc.
Inventor： Jonathan YEH , Marco CHENG
Abstract: A cap for coupling to a medical adapter may include a housing with a closed top end and an open bottom end with legs that extend from the housing away from the bottom end. Members may extend from an inner surface of the legs to engage and secure the cap to a medical adapter or an insert configured to mate with a medical adapter. A cap may include angular ridges between a cap housing and an insert to permit rotation of the cap in single direction and prevent removal of the cap from a medical adapter. A cap may include hinged legs to permit the cap to be secured to a medical adapter by rotating the legs toward each other until a portion of a collar on each leg may be matingly joined around the medical adapter.
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公开(公告)号：US20190231643A1
公开(公告)日：2019-08-01
申请号：US16383314
申请日：2019-04-12
Applicant: CareFusion 303, Inc.
Inventor： Marco CHENG , Jonathan YEH , Soon PARK
IPC: A61J1/20
CPC classification number: A61J1/2082 , A61J1/2003 , A61J1/201 , A61J1/2037 , A61J1/2072 , A61J1/2075 , A61J1/2096
Abstract: An exemplary vial adapter may include a moveable member, an elongated member with a first passage, a second passage coupled to an expandable first reservoir, and a third passage coupled to an expandable second reservoir. In a first orientation of an exemplary vial adapter, a fluid may be directed through the first passage into the first reservoir or the second reservoir. In a second orientation of an exemplary vial adapter, a fluid may be drawn through the first passage and a fluid drawn through an air passage into the second passage. In a second orientation of an exemplary vial adapter, a fluid may be directed through the first passage and through the third passage into the second reservoir. In a first orientation of an exemplary vial adapter, a moveable member may be activated to direct a fluid from the second reservoir through the third passage.
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公开(公告)号：US20250065098A1
公开(公告)日：2025-02-27
申请号：US18943209
申请日：2024-11-11
Applicant: CAREFUSION 303, INC.
Inventor： Jonathan YEH , Marco CHENG , George MANSOUR
Abstract: Described is a priming device to prime a gas from a fluid delivery system. A housing defines a fluidly coupled chamber and an inlet and includes a surface extending circumferentially outward from a longitudinal axis of the priming device and disposed between the chamber and the inlet port. An opening extends from within the chamber through the surface to outside the housing for gas to exit the chamber and a valve extending from the inlet port toward the chamber. The valve seals the inlet port and in an open position the valve does not seal the inlet port. A cover body has an open first end to couple with a male luer connector and an open second end to couple with the inlet port of the housing and disposed along the longitudinal axis, wherein the cover body is moveable relative to the housing.
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Patent Agency Ranking
公开(公告)号：US20170080203A1
公开(公告)日：2017-03-23
申请号：US14860478
申请日：2015-09-21
Applicant: CAREFUSION 303, INC.
Inventor： Jonathan YEH , Marco CHENG , George MANSOUR
CPC classification number: A61M39/165 , A61M5/385 , A61M39/045 , A61M39/20 , A61M39/26 , A61M2005/1402 , A61M2039/205 , A61M2039/266
Abstract: Described is a priming device to prime a gas from a fluid delivery system by receiving the gas and a fluid used to push the gas into a chamber, the priming device including a cover body having a lid, and a housing having a chamber, an inlet port and an opening to release gas received into the chamber. The device has a priming-ready configuration where the medical connector and the housing are coupled with the cover body, and the fluid path of the medical connector and the passage of the housing remain sealed, a priming configuration where the medical connector is advanced in the cover body to fluidly couple with the housing, and a post-priming configuration where the housing is decoupled from the cover body and the lid closed to prevent contamination of the medical connector.
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公开(公告)号：US20170028186A1
公开(公告)日：2017-02-02
申请号：US14814302
申请日：2015-07-30
Applicant: CAREFUSION 303, INC.
Inventor： Jonathan YEH , Marco CHENG
CPC classification number: A61M39/1011 , A61M5/3202 , A61M5/50 , A61M5/5086 , A61M39/20 , B65D41/16
Abstract: A cap for coupling to a medical adapter may include a housing with a closed top end and an open bottom end with legs that extend from the housing away from the bottom end. Members may extend from an inner surface of the legs to engage and secure the cap to a medical adapter or an insert configured to mate with a medical adapter. A cap may include angular ridges between a cap housing and an insert to permit rotation of the cap in single direction and prevent removal of the cap from a medical adapter. A cap may include hinged legs to permit the cap to be secured to a medical adapter by rotating the legs toward each other until a portion of a collar on each leg may be matingly joined around the medical adapter.
Abstract translation: 用于联接到医疗适配器的帽可以包括具有封闭顶端的壳体和具有从壳体远离底端延伸的腿的敞开的底端。 构件可以从腿的内表面延伸以接合并将帽固定到配置成与医疗适配器配合的医疗适配器或插入件。 帽可以包括盖壳体和插入件之间的角脊，以允许帽在单一方向上旋转并且防止帽从医疗适配器上移除。 帽可以包括铰接的腿，以允许帽通过将腿朝向彼此旋转而固定到医疗适配器，直到每个腿上的套环的一部分可以配合地连接在医疗适配器周围。
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公开(公告)号：US20190167969A1
公开(公告)日：2019-06-06
申请号：US16265929
申请日：2019-02-01
Applicant: CAREFUSION 303, INC.
Inventor： Jonathan YEH , Marco CHENG , George MANSOUR
Abstract: Described is a priming device to prime a gas from a fluid delivery system by receiving the gas and a fluid used to push the gas into a chamber, the priming device including a housing having a chamber, an inlet port, and an opening to release gas received into the chamber. The device further includes a sleeve having an open first end for coupling with a male luer connector, a second end coupled to the housing, and an axis between the first and second ends. The sleeve defines at least one window. The device further includes an arm extending from a bottom of each window toward the first end, and a member extending radially from an inner surface of each arm. Each member has a ramp surface, an engagement surface extending transversely to the ramp surface, and an apex area that transitions between the ramp surface and the engagement surface
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公开(公告)号：US20180339147A1
公开(公告)日：2018-11-29
申请号：US16053572
申请日：2018-08-02
Applicant: CareFusion 303, Inc.
Inventor： Jonathan YEH , Marco CHENG
Abstract: A cap for coupling to a medical adapter may include a housing with a closed top end and an open bottom end with legs that extend from the housing away from the bottom end. Members may extend from an inner surface of the legs to engage and secure the cap to a medical adapter or an insert configured to mate with a medical adapter. A cap may include angular ridges between a cap housing and an insert to permit rotation of the cap in single direction and prevent removal of the cap from a medical adapter. A cap may include hinged legs to permit the cap to be secured to a medical adapter by rotating the legs toward each other until a portion of a collar on each leg may be matingly joined around the medical adapter.
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公开(公告)号：US20170202742A1
公开(公告)日：2017-07-20
申请号：US15002184
申请日：2016-01-20
Applicant: CareFusion 303, Inc.
Inventor： Marco CHENG , Jonathan YEH , Soon PARK
IPC: A61J1/20
CPC classification number: A61J1/2082 , A61J1/2003 , A61J1/201 , A61J1/2037 , A61J1/2072 , A61J1/2075 , A61J1/2096
Abstract: An exemplary vial adapter may include a moveable member, an elongated member with a first passage, a second passage coupled to an expandable first reservoir, and a third passage coupled to an expandable second reservoir. In a first orientation of an exemplary vial adapter, a fluid may be directed through the first passage into the first reservoir or the second reservoir. In a second orientation of an exemplary vial adapter, a fluid may be drawn through the first passage and a fluid drawn through an air passage into the second passage. In a second orientation of an exemplary vial adapter, a fluid may be directed through the first passage and through the third passage into the second reservoir. In a first orientation of an exemplary vial adapter, a moveable member may be activated to direct a fluid from the second reservoir through the third passage.
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