公开(公告)号：SG11202106280VA

公开(公告)日：2021-07-29

申请号：SG11202106280V

申请日：2020-03-19

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL ,  NORRIS MATTHEW ,  SANTOS TYLER ,  TIPTON CHRISTOPHER ,  SULJEVIC ADNAN

IPC: A61M1/28

Abstract: A fluid pumping system may comprise a pump and a fluid line state detector having, a receptacle, at sensor, and an illuminator. The system may further comprise a fluid transfer set including an output line for mating into the receptacle. The system may further comprise a controller in data communication with the fluid line state detector configured to power the illuminator and monitor an output signal of the sensor when the outlet line is in the receptacle to determine a dry tube light intensity value. The controller may be further configured to govern operation of the pump to prime the output line with fluid. The controller may be further configured to power the illuminator, monitor the output signal, and halt operation of the pump when the output signal indicates the light intensity value has dropped below a primed line threshold which is dependent upon the dry tube intensity value.

公开(公告)号：IL314782A

公开(公告)日：2024-10-01

申请号：IL31478224

申请日：2024-08-06

Applicant: DEKA PRODUCTS LP ,  KAMEN DEAN ,  ZEIRA EITAN C ,  BATCHELDER LEE A ,  CANNAN DAVID D B ,  BIBEAU TRAVIS G ,  JOHNSON HANS E ,  DUBE JEREMY S ,  KAROL DANIEL S ,  SULJEVIC ADNAN ,  ROGERS LOREN W JR ,  MASSON ERIC ,  HABIF MICHAEL J ,  DEMERS JASON A ,  BEGOM SHAHERA ,  MCCUAIG BRIANNA P ,  FRYE JOSHUA A ,  RIOS GUEVARA LINDA R ,  DAVIS IVAN C

Inventor： KAMEN DEAN ,  ZEIRA EITAN C ,  BATCHELDER LEE A ,  CANNAN DAVID D B ,  BIBEAU TRAVIS G ,  JOHNSON HANS E ,  DUBE JEREMY S ,  KAROL DANIEL S ,  SULJEVIC ADNAN ,  ROGERS LOREN W JR ,  MASSON ERIC ,  HABIF MICHAEL J ,  DEMERS JASON A ,  BEGOM SHAHERA ,  MCCUAIG BRIANNA P ,  FRYE JOSHUA A ,  RIOS GUEVARA LINDA R ,  DAVIS IVAN C

IPC: A61M37/00

Abstract: A delivery device for delivery of medical agent to a barrier may comprise a main body including a central region defining a receptacle, a peripheral region defined by a number of petal members, and a set of retention tabs extending into the receptacle. The delivery device may further comprise a reservoir including at least one delivery sharp, a main interior volume, and at least one septum in fluid communication with the main interior volume. The reservoir may be coupled to the main body via the retention tabs. The delivery device may further comprise an adhesive coupled to the main body. The delivery device may further comprise at least one bias member positioned within the receptacle between the reservoir and a wall of the receptacle.

公开(公告)号：CA3233699A1

公开(公告)日：2020-09-24

申请号：CA3233699

申请日：2020-03-19

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL SCOTT ,  NORRIS MATTHEW ALLEN ,  SANTOS TYLER CHRISTOPHER ,  TIPTON CHRISTOPHER ALLEN ,  SULJEVIC ADNAN

Abstract: A fluid pumping system may comprise a pump and a fluid line state detector having, a receptacle, at sensor, and an illuminator. The system may further comprise a fluid transfer set including an output line for mating into the receptacle. The system may further comprise a controller in data communication with the fluid line state detector configured to power the illuminator and monitor an output signal of the sensor when the outlet line is in the receptacle to determine a dry tube light intensity value. The controller may be further configured to govern operation of the pump to prime the output line with fluid. The controller may be further configured to power the illuminator, monitor the output signal, and halt operation of the pump when the output signal indicates the light intensity value has dropped below a primed line threshold which is dependent upon the dry tube intensity value. A method of detecting the presence of an appropriate fluid line in the receptacle and a method of priming the fluid line are also disclosed. Also disclosed is a cassette based pumping system, method of calibrating and method of selecting a pumping pressure.

公开(公告)号：CA3095931A1

公开(公告)日：2019-10-24

申请号：CA3095931

申请日：2019-04-15

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL S ,  OVERSON JASON M ,  SCARPACI JACOB W ,  SULJEVIC ADNAN ,  JABLONSKI LUKE F ,  HEDBERG MARY LUCIA L ,  DEMERS JASON A ,  MANNISTO JOHN F ,  SLATE MICHAEL J ,  CANNAN DAVID D B ,  LAROCQUE RYAN K ,  BLUMBERG DAVID

IPC: A61M1/28

Abstract: A system including a pumping cassette having a first side including number of valve wells and second side having a fluid bus. Each side may be covered by a flexible membrane. A control surface having a number of valve well control stations actuatable with respect to the flexible membrane covering the first side of the cassette to open and close the valve wells when the cassette is mated against the control surface may be included. A pressure distribution assembly having a positive and negative pressure source and a number of pneumatic valves may be included. A controller configured to selectively actuate the number of pneumatic valves to apply pressure against the valve well control stations in a valve pumping sequence until a volume displaced through the fluid bus of the pumping cassette from a source to a destination is within a range of a target volume may be included.

公开(公告)号：CA3123018C

公开(公告)日：2024-05-14

申请号：CA3123018

申请日：2020-03-19

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL SCOTT ,  NORRIS MATTHEW ALLEN ,  SANTOS TYLER CHRISTOPHER ,  TIPTON CHRISTOPHER ALLEN ,  SULJEVIC ADNAN

IPC: A61M1/28

Abstract: A volumetric standard cassette for calibration of a cassette based pumping system has a rigid body configured to be sealing installed within the cassette based pumping system. The rigid body includes a midbody and a number of solid pump chambers regions each having a predefined geometry defining a known volume of the pump chamber region. The rigid body is flow path and orifice free

公开(公告)号：MX2021011442A

公开(公告)日：2021-10-13

申请号：MX2021011442

申请日：2020-03-19

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL SCOTT ,  NORRIS MATTHEW ALLEN ,  SANTOS TYLER CHRISTOPHER ,  TIPTON CHRISTOPHER ALLEN ,  SULJEVIC ADNAN

IPC: A61M1/28

Abstract: Un casete estándar volumétrico para la calibración de un sistema de bombeo basado en casetes tiene un cuerpo rígido configurado para ser instalado sellado dentro del sistema de bombeo basado en casetes; el cuerpo rígido incluye un cuerpo medio y varias regiones de cámaras de bomba sólidas, cada una de las cuales tiene una geometría predefinida que define un volumen conocido de la región de cámara de bomba; el cuerpo rígido está libre de orificios y trayectoria de flujo.

公开(公告)号：CA3241595A1

公开(公告)日：2019-10-24

申请号：CA3241595

申请日：2019-04-15

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL S ,  OVERSON JASON M ,  SCARPACI JACOB W ,  SULJEVIC ADNAN ,  JABLONSKI LUKE F ,  HEDBERG MARY LUCIA L ,  DEMERS JASON A ,  MANNISTO JOHN F ,  SLATE MICHAEL J ,  CANNAN DAVID D B ,  LABOCQUE RYAN K ,  BLUMBERG DAVID

Abstract: A medical treatment system and methods using a plurality of fluid lines are disclosed. A method of determining a heightwise location of a component of interest relative to a pumping chamber of a fluid handling set comprises establishing a flow path between the pumping chamber and the component of interest; receiving, with a controller, first data from a pressure sensor indicative of pressure in the pumping chamber; detecting, with the controller, a feature profile in the first data; and determining, with the controller, the heightwise location of the component of interest using the first data and additional temporal data associated with the feature profile before the first data indicates that the pressure in the pumping chamber is stable.

公开(公告)号：AU2025202605A1

公开(公告)日：2025-05-01

申请号：AU2025202605

申请日：2025-04-14

Applicant: DEKA PRODUCTS LP

Inventor： KAMEN DEAN ,  ZEIRA EITAN ,  BATCHELDER LEE ,  CANNAN DAVID ,  BIBEAU TRAVIS ,  JOHNSON HANS ,  DUBE JEREMY ,  KAROL DANIEL ,  SULJEVIC ADNAN ,  ROGERS LOREN ,  MASSON ERIC ,  HABIF MICHAEL ,  DEMERS JASON ,  BEGOM SHAHERA ,  MCCUAIG BRIANNA ,  FRYE JOSHUA ,  RIOS GUEVARA LINDA ,  DAVIS IVAN C

IPC: A61M5/142 ,  A61M5/148 ,  A61M5/31 ,  A61M5/32 ,  A61M5/42 ,  A61M37/00

Abstract: A delivery device for delivery of medical agent to a barrier may comprise a main body including a central region defining a receptacle, a peripheral region defined by a number of petal members, and a set of retention tabs extending into the receptacle. The delivery device may further comprise a reservoir including at least one delivery sharp, a main interior volume, and at least one septum in fluid communication with the main interior volume. The reservoir may be coupled to the main body via the retention tabs. The delivery device may further comprise an adhesive coupled to the main body. The delivery device may further comprise at least one bias member positioned within the receptacle between the reservoir and a wall of the receptacle.

公开(公告)号：AU2022442317A1

公开(公告)日：2024-08-22

申请号：AU2022442317

申请日：2022-12-22

Applicant: DEKA PRODUCTS LP

Inventor： KAMEN DEAN ,  ZEIRA EITAN ,  BATCHELDER LEE ,  CANNAN DAVID ,  BIBEAU TRAVIS ,  JOHNSON HANS ,  DUBE JEREMY ,  KAROL DANIEL ,  SULJEVIC ADNAN ,  ROGERS LOREN ,  MASSON ERIC ,  HABIF MICHAEL ,  DEMERS JASON ,  BEGOM SHAHERA ,  MCCUAIG BRIANNA ,  FRYE JOSHUA ,  RIOS GUEVARA LINDA ,  DAVIS IVAN C

IPC: A61M5/142 ,  A61M5/148 ,  A61M5/31 ,  A61M5/32 ,  A61M5/42 ,  A61M37/00

Abstract: A delivery device for delivery of medical agent to a barrier may comprise a main body including a central region defining a receptacle, a peripheral region defined by a. number of petal members, and a set of retention tabs extending into the receptacle. The delivery device may further comprise a reservoir including at least one delivery sharp, a. main interior volume, and at least one septum in fluid communication with the main interior volume. The reservoir may be coupled to the main body via the retention tabs. The delivery device may further comprise an adhesive coupled to the main body. The delivery device may further comprise at least one bias member positioned within the receptacle between the reservoir and a wail of the receptacle.

公开(公告)号：SG11202009657YA

公开(公告)日：2020-10-29

申请号：SG11202009657Y

申请日：2019-04-15

Applicant: DEKA PRODUCTS LP

Inventor： KAROL DANIEL S ,  OVERSON JASON M ,  SCARPACI JACOB W ,  SULJEVIC ADNAN ,  JABLONSKI LUKE F ,  HEDBERG MARY LUCIA L ,  DEMERS JASON ,  MANNISTO JOHN F ,  SLATE MICHAEL J ,  CANNAN DAVID D B ,  LAROCQUE RYAN K ,  BLUMBERG DAVID

IPC: A61M1/28

Abstract: A system including a pumping cassette having a first side including number of valve wells and second side having a fluid bus. Each side may be covered by a flexible membrane. A control surface having a number of valve well control stations actuatable with respect to the flexible membrane covering the first side of the cassette to open and close the valve wells when the cassette is mated against the control surface may be included. A pressure distribution assembly having a positive and negative pressure source and a number of pneumatic valves may be included. A controller configured to selectively actuate the number of pneumatic valves to apply pressure against the valve well control stations in a valve pumping sequence until a volume displaced through the fluid bus of the pumping cassette from a source to a destination is within a range of a target volume may be included.