公开(公告)号：US11571513B2

公开(公告)日：2023-02-07

申请号：US15578101

申请日：2016-05-25

Applicant: Smiths Medical ASD, Inc.

Inventor： James B. Drost

IPC: A61M5/172 ,  A61M5/14 ,  A61M5/145 ,  A61M5/168 ,  A61M5/142 ,  G16H40/67 ,  G16H40/40 ,  G16H40/63 ,  G16H20/17 ,  G16H70/20 ,  G16H70/40

Abstract: Methods and systems for configuring a plurality of infusion pumps according to a functional set. A method includes implementing a plurality of infusion pumps, each of the infusion pumps configured to administer medication to a patient, implementing a drug library, the drug library including at least one functional set defining a set of medications, receiving input data related to one of the at least one functional sets, obtaining a particular set of medications from the drug library corresponding to the input data, programming the plurality of infusion pumps according to the set of medications, and infusing the patient with the plurality of infusion pumps.

公开(公告)号：USD956788S1

公开(公告)日：2022-07-05

申请号：US29652715

申请日：2020-10-29

Applicant: Smiths Medical ASD, Inc.

Designer： Richard Sit ,  Ross Gencheff ,  Valerie Schiebel ,  Shelby Erickson ,  Jonathan Sollie

公开(公告)号：US11369749B2

公开(公告)日：2022-06-28

申请号：US16396515

申请日：2019-04-26

Applicant: Smiths Medical ASD, Inc.

Inventor： Thomas T Koehler ,  Kathryn L Felicito ,  Harsh Chheda ,  Oscar R Abriles

IPC: A61M5/32 ,  A61M5/162 ,  A61M25/06

Abstract: A safety catheter includes a catheter hub, a needle cannula having a tip, and a tip protector. The tip protector includes an outer member and an inner member therein. The outer member has a projection releasably engaging the catheter hub. The inner member has a pair of arms extending to free ends from a base. The inner member is axially shiftable relative to the outer member between a first position wherein the needle tip is distal of the tip protector and the free ends of the arms are spread apart such that the distal tip is not shielded, and a second position wherein the tip is within the inner and outer members and the free ends of the arms are brought into close proximity such that the distal tip is shielded. The inner member is entirely received within the outer member in both the fort and the second positions thereof.

公开(公告)号：US20220175342A1

公开(公告)日：2022-06-09

申请号：US17679331

申请日：2022-02-24

Applicant: SMITHS MEDICAL ASD, INC.

Inventor： Andrew Crisman ,  Alysa Lauren Granata

IPC: A61B8/08

Abstract: An echogenic needle may have at least one V-shaped spiral groove formed at its distal portion adjacent to its patient end. The walls of the groove are orthogonal to each other. The groove is titled at a given angle from a neutral position toward the proximal end of the needle so that when the needle is inserted into the patient at an insertion angle under ultrasound imaging, the ultrasound wave emitted from the ultrasound transducer is reflected in a substantially reverse direction back to the transducer by at least one wall of the spiral groove. A pair of crisscrossing grooves may be spirally wound about the distal portion of the needle with each groove being tilted to the given angle to enhance echogeneity. The echogeneity of the needle may also be enhanced by increasing the pitch density of each groove while maintaining the crisscrossing groves at their neutral position.

公开(公告)号：US20220096757A1

公开(公告)日：2022-03-31

申请号：US17549373

申请日：2021-12-13

Applicant: Smiths Medical ASD, Inc.

Inventor： Steven Albert COTE ,  Mark Henry FAUST ,  David Andrae JUSTMANN

IPC: A61M5/32 ,  A61B5/00 ,  A61M5/142 ,  A61M25/06 ,  A61M5/158

Abstract: Embodiments relate to subcutaneous insertion systems comprising a surface device to be applied to a patient's skin and an insertion system for applying the surface device to the patient, wherein the applying can include subcutaneous insertion of a cannula or other element, and related devices and methods. The surface device comprises a surface for application to the skin of a patient and a subcutaneous element, such as a cannula, wire, filament or other device, extending from the skin's surface at an angle greater than 0 degrees and less than 90 degrees.

公开(公告)号：US20220096737A1

公开(公告)日：2022-03-31

申请号：US17498449

申请日：2021-10-11

Applicant: Smiths Medical ASD, Inc.

Inventor： Grant A. ADAMS ,  James Bryan DROST ,  Christopher Allen LACY ,  Jonathan SANBORN ,  Daniel L. ADAMSON ,  Harshad BORGAONKAR ,  Sameer PAI ,  Sean RILEY

IPC: A61M5/142 ,  A61M39/28

Abstract: An assembly is configured to position a peristaltic tube with respect to a linear peristaltic pump drive of an infusion pump. The assembly can include a peristaltic tube, first and second tube couplers, a frame, first and second securement plates, a free-flow prevention arm, and a biasing mechanism. The frame can include a snap-fit tab configured to releasably secure the assembly to an assembly receptacle of the infusion pump. The free-flow prevention arm can be selectively movable between a free-flow preventing position and a free-flow allowing position. A latching mechanism can be ergonomically manipulable to latch the free-flow prevention arm in a free-flow allowing position, and to unlatch the free-flow prevention arm such that the biasing mechanism is able to bias the free-flow prevention arm to the free-flow preventing position.

公开(公告)号：US11260204B2

公开(公告)日：2022-03-01

申请号：US16378765

申请日：2019-04-09

Applicant: Smiths Medical ASD, Inc.

Inventor： Daniel Casey Johnson ,  Eric Jason Krause ,  David J. Goral ,  Jay T. Breindel ,  Tye Jensen ,  Marco Monti

IPC: A61M25/06 ,  A61M25/00 ,  A61M5/32

Abstract: A safety catheter insertion device configured to automatically retract a needle cannula following insertion of a catheter assembly and to inhibit release of the catheter assembly from the safety catheter insertion device until the needle cannula has been retracted for the purpose of inhibiting inadvertent needle sticks. The safety catheter insertion device including an advancement arm slidably coupled to a needle housing assembly and configured to shift between a first position in which a needle cannula traverses through a catheter hub coupling portion of the advancement arm to inhibit release of a catheter assembly, and a second position in which one or more tabs of the advancement arm interact with one or more retention arms of the needle housing assembly to enable a biasing mechanism to shift the needle assembly to a proximal position and enable release of the catheter assembly from the safety catheter insertion device.

公开(公告)号：US11185668B2

公开(公告)日：2021-11-30

申请号：US16486108

申请日：2018-03-06

Applicant: SMITHS MEDICAL ASD, INC.

Inventor： Michele E Dalena ,  Kathryn Felicito ,  David J Goral ,  Jay T Breindel ,  Christopher Roehl ,  Harsh D Chheda ,  Walton A Norfleet

IPC: A61M25/06 ,  A61M25/00

Abstract: The present disclosure provides for a safety catheter assembly comprising a needle hub, a catheter hub, a tip protector housing. Various embodiments can comprises a push-off tab extending radially from the tip protector housing or a portion thereof, and/or structure can be added or removed to affect compliance between a catheter assembly and a catheter insertion device.

公开(公告)号：US10926075B2

公开(公告)日：2021-02-23

申请号：US15915462

申请日：2018-03-08

Applicant: SMITHS MEDICAL ASD, INC.

Inventor： William Lloyd Beling ,  Kristin Finberg ,  Ronald Gene Travis

IPC: A61M39/02 ,  G09F23/00 ,  A61M39/00

Abstract: An implantable portal includes a septum that has embedded therein an indicia adapted to identify at least one characteristic of the portal. The indicia may be formed as an impression at a base layer of the septum, and is filled with a radiopaque material. The septum base layer is covered by liquid silicone, which bonds with the septum base layer when solidified, so that an integral one-piece septum, with the identifier indicia embedded therein, is effected. The indicia embedded septum is fitted to the reservoir housing of the portal for providing identification information for that portal. The septum embedded indicia is viewable visually and also by x-ray or computer tomography imaging.

公开(公告)号：US20210038252A1

公开(公告)日：2021-02-11

申请号：US17082566

申请日：2020-10-28

Applicant: Smiths Medical ASD, Inc.

Inventor： Steven F. Bierman ,  Richard A. Pluth

IPC: A61B17/34 ,  A61M29/02 ,  A61M29/00 ,  A61M39/06 ,  A61M25/06

Abstract: An access device for placing a medical article within a body space includes a needle, a dilator, and a medical article. The needle can include an elongated needle body with a distal end and a hub from which the needle body extends. The elongated needle body can include at least one side fenestration and an outer diameter. The dilator can be slideably disposed on the needle body and include a dilator hub and an elongated dilator shaft that extends from the dilator hub. The dilator shaft can include at least one side fenestration in communication with the needle side fenestration. The dilator shaft can also include an inner diameter that is less than the outer diameter of the needle. The medical article can include a tubular section and a hub. The tubular section can be disposed on the dilator and define a space between the medical article and the dilator in communication with the needle side fenestration through the dilator side fenestration. At a least portion of the medical article can be configured to allow visual determination of the presence of a body fluid within the space.