公开(公告)号：US11786443B2

公开(公告)日：2023-10-17

申请号：US16992752

申请日：2020-08-13

Applicant: West Pharma. Services IL, Ltd.

Inventor： Amir Lev ,  Igor Denenburg ,  Uri David

IPC: A61J1/20 ,  A61J1/14 ,  A61J1/10

CPC classification number: A61J1/2096 ,  A61J1/10 ,  A61J1/1418 ,  A61J1/201 ,  A61J1/2041 ,  A61J1/2058 ,  A61J1/2089 ,  A61J1/2048

Abstract: Liquid transfer devices with an integral telescopic vial adapter for use with an infusion liquid container and an initially non-punctured intact discrete injection vial. The integral telescopic vial adapter is configured for initial telescopic snap mounting on a discrete injection vial leaving its injection vial stopper non-punctured until a subsequent compaction for puncturing the injection vial stopper. The integral telescopic vial adapter includes a safety catch mechanism for precluding advertent compaction from a pre-compacted state to a compacted state. The integral telescopic vial adapter includes a clamping arrangement for irreversibly clamping same in its final compacted state.

公开(公告)号：US20230310278A1

公开(公告)日：2023-10-05

申请号：US18023497

申请日：2021-09-03

Applicant: HYSENSBIO

Inventor： Joo Hwang PARK ,  Dong Seol LEE

IPC: A61J1/20

CPC classification number: A61J1/2096 ,  A61J1/2055 ,  A61J1/2041 ,  A61J1/201

Abstract: A drug mixing unit for a syringe is disclosed. The drug mixing unit contains a barrel member having a first flow path through which a liquid drug is to be pushed in; and a plug member having an insertion part inserted into the barrel member, the insertion part having a second flow path, for drawing out a drug mixture, formed on inner side thereof and a through hole, connected to the second flow path, formed on one surface thereof, wherein the plug member is connected to the barrel member to form a predetermined drug mixing space, the drug mixing space has a drug to be mixed with the liquid drug that has been pushed in through the first flow path. The unit also contain a third flow path, through which the drug mixture flows from the drug mixing space to the through hole.

公开(公告)号：US20230270946A1

公开(公告)日：2023-08-31

申请号：US18003055

申请日：2020-06-25

Applicant: BARD PERIPHERAL VASCULAR, INC.

Inventor： Casey Tyler HEBERT ,  Amanda THYSTRUP ,  Brandon David SIMMONS ,  Mark Nicholas WRIGHT

IPC: A61M5/24 ,  A61M5/158 ,  A61J1/14 ,  A61J1/20

CPC classification number: A61M5/2448 ,  A61J1/201 ,  A61J1/1406 ,  A61M5/158 ,  A61M2205/3331 ,  A61N5/1007

Abstract: A vial assembly includes a vial and a needle with at least one port. The vial includes a particulate material, a septum, a neck region including a first width, and a particulate region including a second width greater than the first width. The vial assembly is configured to move to a locked position. The needle may be configured to puncture the septum with the at least one port configured to be in the neck region when in the locked position. The at least one port may be configured to inject a fluid into the vial assembly to mix with the particulate material upon actuation of a vial engagement mechanism in a first direction and to receive a resulting mixed fluid from the vial assembly upon actuation of the vial engagement mechanism in a second direction opposite the first direction.

公开(公告)号：US20230233409A1

公开(公告)日：2023-07-27

申请号：US18130141

申请日：2023-04-03

Applicant: CMPD Licensing, LLC

Inventor： Jay Richard Ray, II ,  Jasper Joseph Lovoi, III

IPC: A61J1/20 ,  A61J3/02

CPC classification number: A61J1/2096 ,  A61J1/2051 ,  A61J1/2037 ,  A61J1/2089 ,  A61J3/02 ,  A61J1/201

Abstract: A method of powderizing a dry cake pharmaceutical drug product for injection within a vial may include securing a vial containing a dry cake pharmaceutical drug product for injection to a shaker device and powderizing the dry cake pharmaceutical drug product within the vial by shaking the vial with the shaker device operated at between about 100 to about 5000 cycles per minute for between about 10 minutes and about 1 hour.

公开(公告)号：US11690787B2

公开(公告)日：2023-07-04

申请号：US17002299

申请日：2020-08-25

Applicant: Becton, Dickinson and Company

Inventor： Frank Lee

IPC: A61J1/20

CPC classification number: A61J1/2096 ,  A61J1/201 ,  A61J1/2055

Abstract: A drug transfer adapter includes a body having a first end and a second end positioned opposite the first end, a transfer spike extending from the body and defining an opening, with the transfer spike configured to pierce a closure of a container, a connector extending from the body, and a securing member extending from the body. The securing member has a first side and a second side positioned opposite the first side, with the first side of the securing member including an adhesive surface configured to secure the body to a container.

公开(公告)号：US11674614B2

公开(公告)日：2023-06-13

申请号：US17497733

申请日：2021-10-08

Applicant: ICU Medical, Inc.

Inventor： Thomas F. Fangrow ,  Amanda Punim ,  David Nelson ,  Erik Scott Shauver ,  Christopher James Hughes

IPC: F16K35/02 ,  A61J1/20 ,  A61J1/10 ,  F16K21/00

CPC classification number: F16K35/022 ,  A61J1/10 ,  A61J1/201 ,  A61J1/2037 ,  A61J1/2089 ,  F16K21/00

Abstract: A fluid transfer device can include a first attachment portion configured to engage a first port of a source container and a second attachment portion configured to engage a second port of an intermediate container. The first attachment portion can include a first projection defining a first fluid passage and the second attachment portion can include a second projection defining a second fluid passage. The fluid transfer device can further include a selector portion for selectively transitioning the fluid transfer device from a first configuration in which a flow path between the first and second fluid passages is closed to a second configuration in which the flow path between the first and second fluid passages is open. The fluid transfer device can further include a limiter configured to inhibit the selector portion from selectively transitioning the fluid transfer device from the first configuration to the second configuration.

公开(公告)号：US11660252B2

公开(公告)日：2023-05-30

申请号：US17705845

申请日：2022-03-28

Applicant: B. Braun Medical Inc.

Inventor： Nick Panick ,  Bruce Brunetti ,  Michael Janders ,  Alan Wentzell

IPC: A61J1/20 ,  A61J1/14

CPC classification number: A61J1/2089 ,  A61J1/1412 ,  A61J1/201 ,  A61J1/2055

Abstract: A connector is configured to connect a drug container with a solution container and permit contents of the drug container to be combined with the solution container. The connector has a connector body with a first coupling for fluid connection with the drug container. The first coupling defines a first fluid passage. The connector body also has a second coupling for fluid connection with the solution container. The second coupling defines a second fluid passage. A control valve has a movable valve body that defines a third fluid passage. The valve body is positionable relative to the connector body in a first position, in which the first fluid passage is sealed from the second fluid passage. The valve body is also positionable in a second position, in which the first fluid passage is connected in fluid communication with the second fluid passage by the third fluid passage.

公开(公告)号：US20230157869A1

公开(公告)日：2023-05-25

申请号：US18156684

申请日：2023-01-19

Applicant: CLEARSIDE BIOMEDICAL, INC.

Inventor： Rafael Victor ANDINO ,  Vladimir Zarnitsyn ,  Jesse Yoo ,  Christopher John Brooks ,  Trent John Kahute ,  Justin William Arsenault ,  David Jackson Trettin ,  Andrew Kent Bauer ,  Stephanie Elaine Lewis

IPC: A61F9/00 ,  A61M5/20 ,  A61M5/48 ,  A61J1/20 ,  A61M5/46 ,  A61M37/00 ,  A61M5/31 ,  A61M5/34 ,  A61M5/32

CPC classification number: A61F9/0017 ,  A61M5/2033 ,  A61M5/2053 ,  A61M5/482 ,  A61J1/2096 ,  A61J1/201 ,  A61J1/2055 ,  A61M5/46 ,  A61M37/0015 ,  A61M5/31 ,  A61M5/34 ,  A61M5/3293 ,  A61M5/344 ,  A61M5/346 ,  A61M5/347 ,  A61M5/348 ,  A61M5/349 ,  A61M2005/31508

Abstract: An apparatus includes a housing coupled to a medicament container, which is coupled to a needle. An injection assembly is disposed within the housing and includes an energy storage member and an actuation rod. A distal end portion of the actuation rod is disposed within the medicament container. The energy storage member can produce a force on a proximal end portion of the actuation rod sufficient to move the distal end portion of the actuation rod within the medicament container. This can convey at least a portion of a substance from the medicament container via the needle when a distal tip of the needle is disposed within a first region of a target location. The force is insufficient to move the distal end portion of the actuation rod within the medicament container when the distal tip of the needle is disposed within a second region of the target location.

公开(公告)号：US20190110953A1

公开(公告)日：2019-04-18

申请号：US16160798

申请日：2018-10-15

Applicant: Roche Diabetes Care, Inc.

Inventor： Frank Deck

IPC: A61J1/20 ,  A61J1/14

CPC classification number: A61J1/2089 ,  A61J1/1406 ,  A61J1/20 ,  A61J1/201 ,  A61J1/2048 ,  A61J1/2096 ,  A61J2200/76 ,  A61M5/14566 ,  A61M5/1782

Abstract: A filling aid for self-filling a cartridge from a storage vessel is disclosed. The filling aid has a housing that receives a fillable cartridge. A stopper is provided that interacts with the housing and is configured to enter the cartridge and a cannula is provided that is configured to pierce a septum of the cartridge. The housing is movable from an initial position in which the stopper is maintained outside the cartridge to an activated position in which the stopper is inserted in the cartridge and the septum is pierced by the cannula. Methods of manufacturing and using the filling aid are also disclosed.

公开(公告)号：US20190038506A1

公开(公告)日：2019-02-07

申请号：US16156374

申请日：2018-10-10

Applicant: Carmel Pharma AB

Inventor： Roger Akerlund ,  Kjell Andreasson ,  Petri Horppu

IPC: A61J1/10 ,  A61J1/14 ,  A61J1/20 ,  A61M5/14 ,  A61M39/04 ,  A61M39/22

CPC classification number: A61J1/10 ,  A61J1/1406 ,  A61J1/1425 ,  A61J1/1468 ,  A61J1/1481 ,  A61J1/201 ,  A61J1/2034 ,  A61J1/2055 ,  A61J1/2089 ,  A61M5/1409 ,  A61M39/045 ,  A61M2039/222

Abstract: A fluid transfer assembly, drug container, and method for enabling fluid transfer in an infusion system is taught. The assembly includes a fluid container containing an infusion fluid, and a drug container. The fluid container has at least one inlet port for receiving a medical substance from the drug container. The assembly further includes at least one fluid barrier controlling fluid passage between the drug container and the fluid container. The inlet port exhibits a first luer-lock connector, and the drug a container is sealed by a cap exhibiting a second luer-lock connector for attachment to the first luer-lock connector. The fluid barrier is designed and arranged to be ruptured by an external force to allow the fluid passage.