公开(公告)号：US20170203033A1

公开(公告)日：2017-07-20

申请号：US15476294

申请日：2017-03-31

Applicant: Becton, Dickinson and Company

Inventor： Joshua HORVATH ,  Victor POLITIS ,  Stephen RICHARDS ,  Ronald PETTIS ,  Gary SEARLE ,  Monica RIXMAN SWINNEY ,  Natasha BOLICK

IPC: A61M5/168 ,  A61M5/142 ,  A61M5/158 ,  A61M25/00

CPC classification number: A61M5/16804 ,  A61M5/14248 ,  A61M5/158 ,  A61M25/0015 ,  A61M25/007 ,  A61M2005/16863 ,  A61M2205/0216

Abstract: A catheter for use in medical applications is disclosed. The catheter comprises tubing with a tip hole at one end and an end portion at the other end. Fluid exits the catheter at the tip hole thereof. One or more alternative fluid pathway(s) are provided on the sidewall of the catheter to permit outflow of fluid medication from the catheter to ensure proper delivery of the medication to the intended target area, particularly when the tip opening is occluded or restricted for any reason.

公开(公告)号：US20230398288A1

公开(公告)日：2023-12-14

申请号：US18456764

申请日：2023-08-28

Applicant: Becton, Dickinson and Company

Inventor： Peter SKUTNIK ,  Joshua HORVATH ,  Robert BANIK ,  Gary SEARLE ,  Eric BENE

IPC: A61M5/142 ,  A61M5/158 ,  A61M5/46 ,  A61M25/00

CPC classification number: A61M5/14248 ,  A61M5/158 ,  A61M5/46 ,  A61M25/0009 ,  A61M25/007 ,  A61M25/0017 ,  A61M39/1055

Abstract: An infusion set, patch pump, or elements thereof, having an exemplary catheter (14) provided with one or more channels, grooves and coatings (24, 34, 44), configured and arranged to provide a degree of strength and flexibility. The catheter (14) can also have an exemplary flexible union with the hub (12) having at least one of a ball-and-socket joint (66, 68), a sliding plate (86), and a flexible bushing (106), and which is sealed to allow even further movement of the catheter (14) while preventing leakage of medication through the junction. In doing so, a number of benefits associated with the use of rigid materials in catheter construction can be provided while at the same time, benefits associated with the use of flexible materials in catheter construction and/or flexible engagement with the hub can also be provided.

公开(公告)号：US20210100956A1

公开(公告)日：2021-04-08

申请号：US17123882

申请日：2020-12-16

Applicant: Becton, Dickinson and Company

Inventor： Margaret TAYLOR ,  James BATES ,  Roman TUNKEL ,  Jay BUTTERBRODT ,  Gary SEARLE ,  Joshua HORVATH ,  Keith KNAPP, II ,  Edward GILLEN

IPC: A61M5/24 ,  A61M5/32 ,  A61M5/42

Abstract: A drug delivery device (100) for administering a low dose of a medicament includes a housing (111) and a drug reservoir (101) disposed in the housing (111). A needle (135) is connected to the drug reservoir (101). A pressure applying member (113) is movably connected to the housing (111) and is movable between first and second positions. The pressure applying member (113) does not apply pressure to the drug reservoir (101) in the first position and applies pressure to the drug reservoir (101) in the second position to dispense medicament stored in the drug reservoir (101). A method of administering a low dose of insulin to simulate a first-phase insulin response of a pancreas is also disclosed.

公开(公告)号：US20180085527A1

公开(公告)日：2018-03-29

申请号：US15827319

申请日：2017-11-30

Applicant: Becton, Dickinson and Company

Inventor： Margaret TAYLOR ,  James BATES ,  Roman TUNKEL ,  Jay BUTTERBRODT ,  Gary SEARLE ,  Joshua HORVATH ,  Keith KNAPP, II ,  Edward GILLEN

IPC: A61M5/24 ,  A61M5/42 ,  A61M5/32

CPC classification number: A61M5/425 ,  A61M5/2425 ,  A61M5/2459 ,  A61M5/3287 ,  A61M2005/005 ,  A61M2005/206

Abstract: A drug delivery device (100) for administering a low dose of a medicament includes a housing (111) and a drug reservoir (101) disposed in the housing (111). A needle (135) is connected to the drug reservoir (101). A pressure applying member (113) is movably connected to the housing (111) and is movable between first and second positions. The pressure applying member (113) does not apply pressure to the drug reservoir (101) in the first position and applies pressure to the drug reservoir (101) in the second position to dispense medicament stored in the drug reservoir (101). A method of administering a low dose of insulin to simulate a first-phase insulin response of a pancreas is also disclosed.

公开(公告)号：US20210236721A1

公开(公告)日：2021-08-05

申请号：US17239066

申请日：2021-04-23

Applicant: Becton, Dickinson and Company

Inventor： Peter SKUTNIK ,  Joshua HORVATH ,  Robert BANIK ,  Gary SEARLE ,  Eric BENE

IPC: A61M5/142 ,  A61M5/158 ,  A61M5/46 ,  A61M25/00

Abstract: An infusion set, patch pump, or elements thereof, having an exemplary catheter (14) provided with one or more channels, grooves and coatings (24, 34, 44), configured and arranged to provide a degree of strength and flexibility. The catheter (14) can also have an exemplary flexible union with the hub (12) having at least one of a ball-and-socket joint (66, 68), a sliding plate (86), and a flexible bushing (106), and which is sealed to allow even further movement of the catheter (14) while preventing leakage of medication through the junction. In doing so, a number of benefits associated with the use of rigid materials in catheter construction can be provided while at the same time, benefits associated with the use of flexible materials in catheter construction and/or flexible engagement with the hub can also be provided.

公开(公告)号：US20240280395A1

公开(公告)日：2024-08-22

申请号：US18642437

申请日：2024-04-22

Applicant: Becton, Dickinson and Company

Inventor： Gary SEARLE ,  Francis L. ROSS, III

IPC: G01F11/02 ,  A61M5/142 ,  A61M5/168 ,  A61M5/172 ,  A61M5/178 ,  A61M5/31 ,  A61M5/315 ,  B65B3/00 ,  G01R33/07 ,  G16H20/17

CPC classification number: G01F11/027 ,  A61M5/14248 ,  A61M5/16804 ,  A61M5/16831 ,  A61M5/172 ,  A61M5/31511 ,  G01R33/072 ,  A61M5/1782 ,  A61M2005/3125 ,  A61M2205/3317 ,  A61M2205/3389 ,  A61M2205/3576 ,  A61M2205/50 ,  B65B3/003 ,  G16H20/17

Abstract: A system for capture of dose delivery information is provided. The system includes a medication delivery device, a dose information capture device adapted to be attached to the medication delivery device, and a target element adapted to be attached to the medication delivery device. The target element comprises a magnet or ferrous element and the target element attaches to the medication delivery device on a dose delivery mechanism of the medication delivery device. The dose information capture device includes a magnetic position sensor adapted to detect a position of the target element. As an alternative to magnetic sensing, MEMS flow sensors, and the like may also be used. Exemplary systems preferably transmit dose information in real time to remote devices for further processing.

公开(公告)号：US20200284637A1

公开(公告)日：2020-09-10

申请号：US15930944

申请日：2020-05-13

Applicant: Becton, Dickinson and Company

Inventor： Gary SEARLE ,  Francis L. ROSS

IPC: G01F11/02 ,  G01R33/07 ,  A61M5/142 ,  A61M5/168 ,  A61M5/315 ,  A61M5/172

Abstract: A system for capture of dose delivery information is provided. The system includes a medication delivery device, a dose information capture device adapted to be attached to the medication delivery device, and a target element adapted to be attached to the medication delivery device. The target element comprises a magnet or ferrous element and the target element attaches to the medication delivery device on a dose delivery mechanism of the medication delivery device. The dose information capture device includes a magnetic position sensor adapted to detect a position of the target element. As an alternative to magnetic sensing, MEMS flow sensors, and the like may also be used. Exemplary systems preferably transmit dose information in real time to remote devices for further processing.

公开(公告)号：US20170232204A1

公开(公告)日：2017-08-17

申请号：US15519402

申请日：2015-10-20

Applicant: Becton, Dickinson and Company

Inventor： Keith KNAPP ,  Neil MCCAFFREY ,  Jay BUTTERBRODT ,  Margaret TAYLOR ,  Ruth MARKOWITZ ,  Gary SEARLE ,  Michael GIBNEY ,  James SALEMME ,  James WALKER ,  Sean SULLIVAN ,  Ernest ELGIN ,  Rita SALTIEL-BERZIN

IPC: A61M5/315 ,  A61M5/28 ,  G06F19/00 ,  A47G21/00 ,  G09B19/00 ,  A61J7/04 ,  A61M5/32

CPC classification number: A61M5/31568 ,  A47G21/00 ,  A61J1/1412 ,  A61J7/0436 ,  A61J7/0481 ,  A61J2200/30 ,  A61J2200/70 ,  A61J2200/74 ,  A61M5/2422 ,  A61M5/28 ,  A61M5/281 ,  A61M5/31525 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/3278 ,  A61M5/34 ,  A61M5/347 ,  A61M5/427 ,  A61M2005/2073 ,  A61M2005/3258 ,  A61M2005/3267 ,  A61M2005/3284 ,  A61M2039/0267 ,  A61M2205/13 ,  A61M2205/15 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/3317 ,  A61M2205/3344 ,  A61M2205/3375 ,  A61M2205/3379 ,  A61M2205/3553 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/52 ,  A61M2205/6027 ,  A61M2205/6045 ,  A61M2205/6054 ,  A61M2205/80 ,  A61M2230/50 ,  A61M2230/63 ,  G01F13/00 ,  G06F19/3468 ,  G06F19/3475 ,  G09B19/00

Abstract: Improved systems and methods for medicine delivery, and in particular, improved insulin pen needles and related devices are provided. Smart injection devices record and transfer data including medicine level, delivered dose, dose confirmation, and dose time and date. Additional data captured may include glucose concentration, insulin level, carbohydrates ingested, stress level, exercise, blood pressure, and glucose high and low excursion events. Various means of data collection and analysis are provided and systems can identify and flag patients who require intervention. Smart sleeves and add sensing capability to standard insulin pens. Pen needles are provided with sensing capability to confirm and measure doses delivered by insulin pen. A two-part pen cap include a primary sleeve that connects to the insulin pen and an end cap that provides for capturing the time of dose delivery, and monitoring the hold time for a dose delivery after plunger movement.