公开(公告)号：US20230157530A1

公开(公告)日：2023-05-25

申请号：US18153188

申请日：2023-01-11

Applicant: Boston Scientific Scimed, Inc.

Inventor： Colby HARRIS ,  Paul SMITH ,  James J. SCUTTI ,  Louis J. BARBATO ,  Ryan EVERS ,  Dane SEDDON

IPC: A61B1/05 ,  A61B1/00

CPC classification number: A61B1/05 ,  A61B1/00183 ,  A61B1/00082 ,  A61B1/00087 ,  A61B1/0008

Abstract: A medical device may comprise a handle portion; an insertion portion having a proximal end portion at the handle portion, wherein the insertion portion includes a lumen therein and a distal end having a distal opening in communication with the lumen; and a member disposed within the lumen, the member having a distal end portion with an imaging device. The member may be configured to transition between a first configuration and a second configuration. In the first configuration, the imaging device may face distally, and, in the second configuration, the imaging device may face proximally. Extending the distal end portion of the member distally past the distal opening may cause the member to transition from the first configuration to the second configuration.

公开(公告)号：US20190240461A1

公开(公告)日：2019-08-08

申请号：US16270094

申请日：2019-02-07

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter DAYTON ,  Kevin James McELWEE ,  Paul SMITH ,  Dane SEDDON ,  James SCUTTI

IPC: A61M25/09 ,  A61M25/01

CPC classification number: A61M25/09 ,  A61M25/0136 ,  A61M25/0155 ,  A61M25/0662 ,  A61M2025/09133 ,  A61M2025/09175

Abstract: According to one aspect, a guidewire assembly for positioning within a body of a patient may include a guidewire shaft having a proximal section and a distal section. The distal section may be configured to move within the body of a patient when the guidewire assembly is in a first operating state. The distal section may be configured to expand radially outward when the guidewire assembly is in a second operating state to engage an interior surface of the body and inhibit movement of the guidewire shaft.

公开(公告)号：US20200037863A1

公开(公告)日：2020-02-06

申请号：US16525652

申请日：2019-07-30

Applicant: Boston Scientific Scimed, Inc.

Inventor： Colby HARRIS ,  Paul SMITH ,  James J. SCUTTI ,  Louis J. BARBATO ,  Ryan EVERS ,  Dane SEDDON

IPC: A61B1/00 ,  A61B1/05

Abstract: A medical device may comprise a handle portion; an insertion portion having a proximal end portion at the handle portion, wherein the insertion portion includes a lumen therein and a distal end having a distal opening in communication with the lumen; and a member disposed within the lumen, the member having a distal end portion with an imaging device. The member may be configured to transition between a first configuration and a second configuration. In the first configuration, the imaging device may face distally, and, in the second configuration, the imaging device may face proximally. Extending the distal end portion of the member distally past the distal opening may cause the member to transition from the first configuration to the second configuration.

公开(公告)号：US20150238254A1

公开(公告)日：2015-08-27

申请号：US14689481

申请日：2015-04-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： Dane SEDDON ,  Sean FLEURY ,  Mark WOOD ,  Peter Dayton

IPC: A61B18/14

CPC classification number: A61B18/1492 ,  A61B18/14 ,  A61B18/1482 ,  A61B2017/003 ,  A61B2017/00305 ,  A61B2017/00314 ,  A61B2017/00323

Abstract: Embodiments of the disclosure include devices and systems for using an end effector. In an embodiment, a medical device may include an articulation section. The articulation section may be operatively associated with an elongate articulation member configured to move the articulation section, wherein the articulation section can be configured to receive part of a conductive member. The medical device may also include an end effector. The end effector may include an electrode and a non-conductive section encasing a junction between the electrode and the conductive member, wherein the non-conductive section can be moveably coupled to the articulation section and can be fixedly coupled to the elongate articulation member.

Abstract translation: 本公开的实施例包括用于使用末端执行器的装置和系统。 在一个实施例中，医疗装置可以包括关节运动部分。 铰接部分可以与构造成移动关节运动部分的细长关节运动构件可操作地相关联，其中关节运动部分可以构造成容纳导电部件的一部分。 医疗装置还可以包括端部执行器。 末端执行器可以包括电极和非导电部分，其包围电极和导电构件之间的接合部，其中非导电部分可以可移动地联接到关节运动部分并且可以固定地联接到细长的关节部件。

公开(公告)号：US20140088616A1

公开(公告)日：2014-03-27

申请号：US14033863

申请日：2013-09-23

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Claude CLERC ,  Dane SEDDON

IPC: A61B17/08

CPC classification number: A61B17/083 ,  A61B17/122 ,  A61B17/1285 ,  A61B2017/00473 ,  A61B2090/037

Abstract: A medical device includes a distal portion sized and shaped for insertion into a body lumen and including a capsule having a lumen extending therethrough and a plurality of windows in a proximal end thereof; a bushing including a channel extending therethrough, a distal end thereof including a plurality of arms extending distally therefrom such that a corresponding one of the arms is releasably engagable with a corresponding one of the windows of the capsule, the arms being biased toward a centerline of the bushing in a release configuration; and a bushing support receivable within the channel of the bushing to apply a radially outward pressure to the arms such that the arms lockingly engage the windows of the capsule, the arms formed of a material selected such that movement of the bushing support out of the channel reverts the arms to the release configuration.

Abstract translation: 医疗装置包括尺寸和形状适于插入体腔的远侧部分，并且包括具有延伸穿过其中的内腔的胶囊和其近端中的多个窗口; 包括延伸穿过其中的通道的衬套，其远端包括从其向远端延伸的多个臂，使得相应的一个臂可释放地与胶囊的相应的一个窗口接合，臂被朝向 衬套处于释放构型; 以及套管支撑件，其可接纳在所述衬套的通道内，以向所述臂施加径向向外的压力，使得所述臂与所述胶囊的窗口锁定地接合，所述臂由选择的材料形成，使得所述衬套支撑件的运动离开所述通道 将手臂恢复到释放配置。