公开(公告)号：US20240026081A1

公开(公告)日：2024-01-25

申请号：US18475397

申请日：2023-09-27

Applicant: Boston Scientific Scimed Inc.

Inventor： Joseph T. Delaney, JR. ,  Paul V. Grosso ,  John Kummailil ,  Tatyana Dyndikova ,  Carey Rehder

IPC: C08G73/02 ,  C08J3/24

CPC classification number: C08G73/0233 ,  C08J3/24 ,  A61L27/52

Abstract: In some aspects, the present disclosure pertains to a multi-arm polymer comprising a core and a plurality of polyoxazoline segments (or arms) having a first end that is covalently attached to the core and a second end comprising a moiety that comprises a reactive group. In some aspects, systems are provided that comprise a first composition comprising such a multi-arm polymer and a second composition comprising a multifunctional compound that comprises functional groups that are reactive with the reactive groups of the multi-arm polymer. In some aspects, systems are provided that comprise crosslinked reaction products of such a multi-arm polymer and such a multifunctional compound.

公开(公告)号：US20240023969A1

公开(公告)日：2024-01-25

申请号：US18224343

申请日：2023-07-20

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Brian Joseph Tischler ,  Thyna Michael Chau ,  Joshua Mark Inouye ,  Harishankar Natesan ,  Jan-Hung Chen

IPC: A61B17/12

CPC classification number: A61B17/12122 ,  A61B17/12145 ,  A61B17/1215

Abstract: An implantable medical device such as but not limited to a left atrial appendage closure (LAAC) device includes an expandable frame that is movable between a collapsed configuration for delivery and an expanded configuration for deployment, the expandable frame including a proximal portion, a distal portion and an intervening intermediate portion. The expandable frame includes a plurality of anchors extending about a periphery of the expandable frame. A primary covering extends over the proximal portion of the expandable frame and may interact with the plurality of anchors. A secondary covering extends over part of the expandable frame.

公开(公告)号：USD1012284S1

公开(公告)日：2024-01-23

申请号：US29826073

申请日：2022-02-09

Applicant: Boston Scientific Scimed, Inc.

Designer： Steven Glaser ,  Ryan A. Foss ,  Daniel J. Pappalardo

Abstract: FIG. 1 is a perspective view of the medical device system and removable connectors set;
FIG. 2 is a front view of the medical device system and removable connectors set with the connectors removed for ease of illustration;
FIG. 3 is a back view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top view thereof; and
FIG. 7 is a bottom view thereof;
FIG. 8 is a perspective view of a first connector compatible with the medical device system of FIG. 1;
FIG. 9 is a front view thereof;
FIG. 10 is a back view thereof;
FIG. 11 is a right side view thereof;
FIG. 12 is a left side view thereof;
FIG. 13 is a top view thereof; and
FIG. 14 is a bottom view thereof;
FIG. 15 is a perspective view of a second connector compatible with the medical device system of FIG. 1;
FIG. 16 is a front view thereof;
FIG. 17 is a back view thereof;
FIG. 18 is a right side view thereof;
FIG. 19 is a left side view thereof;
FIG. 20 is a top view thereof; and,
FIG. 21 is a bottom view thereof.
Features shown in broken lines form no part of the design as claimed.

公开(公告)号：US11878092B2

公开(公告)日：2024-01-23

申请号：US16999856

申请日：2020-08-21

Applicant: Boston Scientific Scimed Inc.

Inventor： Lauren Lydecker ,  Jennifer Whelehan

IPC: A61L27/52 ,  A61L27/58 ,  C08J3/24 ,  C08L5/08 ,  C08L101/00

CPC classification number: A61L27/52 ,  A61L27/58 ,  C08J3/24 ,  C08L5/08 ,  C08L101/005

Abstract: In accordance with some aspects, the present disclosure is directed to medical compositions that comprises (a) a first hydrophilic polymer functionalized with a plurality of first functional groups and (b) a second hydrophilic polymer functionalized with a plurality of second functional groups, wherein the first and second functional groups are selected to react and form covalent bonds upon a change in conditions such that the first and second hydrophilic polymers crosslink with one another. In other aspects the present disclosure is directed to kits that comprise such medical compositions and to medical procedures that utilize such medical compositions.

公开(公告)号：US11877747B2

公开(公告)日：2024-01-23

申请号：US17647801

申请日：2022-01-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul Smith ,  Ray H. Tong ,  Kevin McElwee ,  Shawn Ryan ,  Matthew R. Jagelski ,  Norman May ,  Narunn Suon

IPC: A61B17/10 ,  A61B17/08 ,  A61B17/00 ,  A61B17/122

CPC classification number: A61B17/10 ,  A61B17/00234 ,  A61B17/083 ,  A61B17/1227 ,  A61B2017/00238 ,  A61B2017/00526 ,  A61B2017/00818 ,  A61B2017/00862

Abstract: A device for treating tissue includes a capsule extending longitudinally from a proximal end to a distal end and including a channel extending therethrough, the capsule releasably coupled to a proximal portion of the device and clip jaws, proximal ends of which are slidably received within the channel of the capsule so that the clip jaws are movable between an open configuration and a closed configuration. Clip jaws are configured so that a distance between the distal ends of the clip jaws in an open configuration is between 15 and 18 millimeters. Clip jaws further include barbs extending from a distal portion thereof.

公开(公告)号：US20240016637A1

公开(公告)日：2024-01-18

申请号：US18352190

申请日：2023-07-13

Applicant: Boston Scientific Scimed, Inc.

Inventor： David Collins ,  Darren Gerard Curran ,  Fionn Stapleton ,  Ryan Desmond Lynch ,  John O'Driscoll ,  Aran Murphy

IPC: A61F5/00

CPC classification number: A61F5/0076

Abstract: An example medical device may include a stent including a radially expanding tubular framework having a radially outward surface, a radially inward surface, a first end region, a second end region, a medial region positioned between the first end region and the second end region, and a lumen extending from the first end region to the second end region. A first flange structure may be positioned near the first end region, and a second flange structure may be positioned near the second end region. One of the first end region or the second end region may include a third flange structure.

公开(公告)号：US20240016636A1

公开(公告)日：2024-01-18

申请号：US18352073

申请日：2023-07-13

Applicant: Boston Scientific Scimed, Inc.

Inventor： Aran Murphy ,  Fionn Stapleton ,  Ryan Desmond Lynch ,  John O'Driscoll ,  Darren Gerard Curran ,  David Collins

IPC: A61F5/00

CPC classification number: A61F5/0076 ,  A61F2250/0039 ,  A61F2210/0004

Abstract: An example medical device includes a stent having a radially expanding tubular framework. The radially expanding tubular framework includes a first end region, a second end region, a medial region positioned between the first end region and the second end region, and a lumen extending from the first end region to the second end region. The stent further includes a tubular structure positioned over the medial region, the tubular structure is formed from a bioabsorbable material, and is configured to hold the medial region in a first, compressed configuration. Upon bioabsorption of the tubular structure, the medial region of the tubular framework radially expands to a second, expanded configuration. One of the first end region or the second end region includes a first flange structure.

公开(公告)号：US20240016506A1

公开(公告)日：2024-01-18

申请号：US18476625

申请日：2023-09-28

Applicant: Boston Scientific Scimed, Inc.

Inventor： Ronald CIULLA

IPC: A61B17/22 ,  A61B17/221 ,  A61M1/00

CPC classification number: A61B17/22 ,  A61B17/221 ,  A61M1/84 ,  A61B2017/22079 ,  A61B2017/00296

Abstract: A method of using a suction device to remove an object from a subject's body includes extending a suction device into the body through a lumen of a medical device and expanding the suction head from a contracted configuration to an expanded configuration within the body. The suction head may be provided at a distal end of an elongate conduit. The method may also include applying suction to move the object into the expanded suction head, and removing the suction device with the object from the body.

公开(公告)号：US11865072B2

公开(公告)日：2024-01-09

申请号：US17388174

申请日：2021-07-29

Applicant: Boston Scientific Scimed, Inc.

Inventor： Jared Robertson

IPC: A61J1/20 ,  A61B1/00 ,  B67C9/00

CPC classification number: A61J1/2017 ,  A61B1/00131 ,  A61J1/2055 ,  B67C9/00

Abstract: Various embodiments are generally directed to fluid container adapters that couple with a fluid container and enable different systems, such as endoscopic systems, to access the contents of the fluid container, such as via a tubing set. Several embodiments are particularly directed to a fluid container adapter that punctures a fluid container to couple with and gain access to the contents of the fluid container. In one embodiment, for example, a platform may be used to support a fluid container as one or more penetration members attached to a crossmember are advanced into the fluid container along rails connected between the platform and the crossmember. In such embodiments, the one or more penetration members may include lumens to enable a tubing set to access the contents of the fluid container.

公开(公告)号：US11865002B2

公开(公告)日：2024-01-09

申请号：US16949705

申请日：2020-11-11

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mark Edward DiLoreto ,  James Ryan Mujwid

IPC: A61F2/26

CPC classification number: A61F2/26 ,  A61F2250/0003 ,  A61F2250/0013

Abstract: According to an aspect, an inflatable penile prosthesis includes a fluid reservoir configured to hold fluid, an inflatable member, and a pump assembly configured to transfer the fluid between the fluid reservoir and the inflatable member. The pump assembly includes a pump bulb, a valve body, a valve disposed within the valve body, a first fluid port configured to be fluidly coupled to the fluid reservoir, and a second fluid port configured to be fluidly coupled to the inflatable member. The valve is configured to move between an inflation position and a deflation position. The valve includes a first member and second member, the first member being configured to move with respect to the second member.