公开(公告)号：US20240081623A1

公开(公告)日：2024-03-14

申请号：US18515896

申请日：2023-11-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gonzalo Jose SAENZ VILLALOBOS ,  Yeison CALVO ,  Diana Catalina RODRIGUEZ FORERO ,  Juan Pablo ORTIZ GARCIA ,  Andres RODRIGUEZ HERRERA

IPC: A61B1/00 ,  A61B1/018

CPC classification number: A61B1/00137 ,  A61B1/00097 ,  A61B1/00098 ,  A61B1/00101 ,  A61B1/0014 ,  A61B1/018

Abstract: An accessory device for an endoscope includes a cap attached to a shaft of the endoscope, the cap extending along a first axis, a first tip coupled to the cap and movable relative to the cap between a deployed configuration and a non-deployed configuration, and a first shaft defining a lumen and extending proximally from the first tip. In the deployed configuration, the first tip extends along a second axis that is offset from the first axis, and in the non-deployed configuration, the first tip extends along a third axis that is offset from the first axis.

公开(公告)号：US20240307068A1

公开(公告)日：2024-09-19

申请号：US18677410

申请日：2024-05-29

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Gonzalo Jose SAENZ VILLALOBOS ,  Kevin MCEVILLY ,  Alejandro BRENES ACOSTA ,  Rafael BERENZON ,  Viviana ARTAVIA SALAS

IPC: A61B17/122 ,  A61B17/08 ,  A61B17/10 ,  A61B17/12 ,  A61B17/128

CPC classification number: A61B17/122 ,  A61B17/083 ,  A61B17/1227 ,  A61B17/128 ,  A61B17/1285 ,  A61B17/10 ,  A61B2017/12004

Abstract: A device for treating tissue includes a capsule defining a channel extending therethrough and clip arms. Each of the arms includes a proximal part releasably coupled to a distal part, a proximal portion of the distal part configured to be received within the channel of the capsule so that the arms move proximally and distally relative to the capsule between a tissue receiving configuration, in which distal ends of the arms are separated from one another, and a tissue clipping configuration, in which distal ends of the arms are moved toward one another. The proximal portion of each of the arms is configured to release from the corresponding distal part to lock the distal part of each of the arms over a portion of target tissue to be clipped while the proximal parts of the arms are removed from the body.

公开(公告)号：US20230248370A1

公开(公告)日：2023-08-10

申请号：US18163734

申请日：2023-02-02

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Juan Pablo ORTIZ GARCIA ,  Joseph W. KING ,  Matthew Robert JAGELSKI ,  Jimena CESPEDES BERROCAL ,  Christian ARAYA CAMACHO ,  Gonzalo Jose SAENZ VILLALOBOS ,  Robb Morse GAVALIS

IPC: A61B17/122 ,  A61B17/128

CPC classification number: A61B17/122 ,  A61B17/1285 ,  A61B2017/12004

Abstract: A clipping system includes a clip, a core member and a control member. The clip includes a capsule extending longitudinally from a proximal end to a distal end and including a channel extending therethrough, and clip arms. Proximal ends of the arms are slidably received within the channel to move the arms between open and closed configurations. The core member is received between and connected to the proximal ends of the arms to couple the arms to one another. The core member includes a locking feature movable between unlocked and locked configurations. The control member extends through a proximal portion of the system from a proximal end to an enlarged distal end housed within a proximal portion of the core member so that a longitudinal movement of the control member relative to the capsule moves the clip between the open and closed configurations.

公开(公告)号：US20240123190A1

公开(公告)日：2024-04-18

申请号：US18396021

申请日：2023-12-26

Applicant: Boston Scientific Scimed, Inc.

Inventor： Joseph W. KING ,  Gonzalo Jose SAENZ VILLALOBOS ,  John T. FAVREAU ,  Lauren S. LYDECKER

IPC: A61M25/01 ,  A61M25/00

CPC classification number: A61M25/0113 ,  A61M25/0074 ,  A61M25/0136 ,  A61M2025/0266

Abstract: A medical dispensing device which includes a catheter, an applicator tip at a distal end of the catheter, the catheter and the applicator tip defining a lumen having a longitudinal axis and a distal opening, a plunger in the lumen and movable along the longitudinal axis, and a plurality of elements in the lumen proximal to the distal opening and distal to the plunger, the plurality of elements stacked along the longitudinal axis for dispersement of one element at a time through the distal opening via a force applied by the plunger.

公开(公告)号：US20230277194A1

公开(公告)日：2023-09-07

申请号：US18150521

申请日：2023-01-05

Applicant: BOSTON SCIENTIFIC MEDICAL DEVICE LIMITED ,  BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Gonzalo Jose SAENZ VILLALOBOS ,  Paul SMITH ,  Deepak Kumar SHARMA ,  Sharath Kumar G.

IPC: A61B17/128 ,  A61B17/122

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B2017/00296

Abstract: A clipping system includes an adapter, a clip and a first extending member. The clip includes first and second jaws which are movable between an insertion configuration and an initial deployed configuration. The jaws are biased toward the initial configuration. The first member is releasably coupled to the clip and movably connected to the adapter. The first member includes a distal end releasably coupled to the first jaw such that longitudinal movement of the first member relative to the adapter moves the clip between the insertion configuration, the initial configuration and a review configuration. The first member is operable to retract the clip proximally over the adapter so that the clip is forced open as the clip is retracted over the adapter. A first releasable link connects the first member to the clip and releases when the first member is subject to a force exceeding a predetermined threshold value.

公开(公告)号：US20220361859A1

公开(公告)日：2022-11-17

申请号：US17742699

申请日：2022-05-12

Applicant: BOSTON SCIENTIFIC SCIMED INC.

Inventor： Diana Catalina RODRIGUEZ FORERO ,  Gonzalo Jose SAENZ VILLALOBOS ,  Kevin MCEVILLY ,  Elias Milad SIBANI ,  Daniel CALVO CAMACHO ,  Alejandro BRENES ACOSTA

IPC: A61B10/04 ,  A61B10/02 ,  A61B1/00 ,  A61B17/34 ,  A61B1/267

Abstract: The present disclosure relates generally to positioning elongate members at a target site within a body lumen, such as for acquiring a biopsy from a peripheral airway. Some embodiments are particularly directed to an elongate member with an embedded transducer positioned at a predefined rotational angle with respect to a projected position of an instrument extended out of a distal opening of a first lumen in the elongate member. In many such embodiments, a rotational transducer may be positioned within a second lumen in the elongate member to generate a radial image including indicia of the embedded transducer. Accordingly, an operator may determine a projected position of the instrument prior to extending the instrument out of the lumen. In several embodiments, the embedded transducer may include a forward imaging transducer, such as a fiber optic.

公开(公告)号：US20210307755A1

公开(公告)日：2021-10-07

申请号：US17304525

申请日：2021-06-22

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gonzalo Jose SAENZ VILLALOBOS ,  Kevin MCEVILLY ,  Alejandro BRENES ACOSTA ,  Rafael BERENZON ,  Viviana ARTAVIA SALAS

IPC: A61B17/122 ,  A61B17/128 ,  A61B17/08

Abstract: A device for treating tissue includes a capsule defining a channel extending therethrough and clip arms. Each of the arms includes a proximal part releasably coupled to a distal part, a proximal portion of the distal part configured to be received within the channel of the capsule so that the arms move proximally and distally relative to the capsule between a tissue receiving configuration, in which distal ends of the arms are separated from one another, and a tissue clipping configuration, in which distal ends of the arms are moved toward one another. The proximal portion of each of the arms is configured to release from the corresponding distal part to lock the distal part of each of the arms over a portion of target tissue to be clipped while the proximal parts of the arms are removed from the body.

公开(公告)号：US20190231353A1

公开(公告)日：2019-08-01

申请号：US16251399

申请日：2019-01-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gonzalo Jose SAENZ VILLALOBOS ,  Kevin MCEVILLY ,  Alejandro BRENES ACOSTA ,  Rafael BERENZON ,  Viviana ARTAVIA SALAS

IPC: A61B17/122 ,  A61B17/128 ,  A61B17/08

CPC classification number: A61B17/122 ,  A61B17/083 ,  A61B17/10 ,  A61B17/1227 ,  A61B17/1285 ,  A61B2017/12004

Abstract: A device for treating tissue includes a capsule defining a channel extending therethrough and clip arms. Each of the arms includes a proximal part releasably coupled to a distal part, a proximal portion of the distal part configured to be received within the channel of the capsule so that the arms move proximally and distally relative to the capsule between a tissue receiving configuration, in which distal ends of the arms are separated from one another, and a tissue clipping configuration, in which distal ends of the arms are moved toward one another. The proximal portion of each of the aims is configured to release from the corresponding distal part to lock the distal part of each of the aims over a portion of target tissue to be clipped while the proximal parts of the alms are removed from the body.

公开(公告)号：US20230181871A1

公开(公告)日：2023-06-15

申请号：US18067324

申请日：2022-12-16

Applicant: Boston Scientific Scimed, Inc.

Inventor： Joseph W. KING ,  Gonzalo Jose SAENZ VILLALOBOS ,  John T. FAVREAU ,  Lauren S. LYDECKER

IPC: A61M25/01 ,  A61M25/00

CPC classification number: A61M25/0113 ,  A61M25/0074 ,  A61M25/0136 ,  A61M2025/0266

Abstract: A medical dispensing device which includes a catheter, an applicator tip at a distal end of the catheter, the catheter and the applicator tip defining a lumen having a longitudinal axis and a distal opening, a plunger in the lumen and movable along the longitudinal axis, and a plurality of elements in the lumen proximal to the distal opening and distal to the plunger, the plurality of elements stacked along the longitudinal axis for dispersement of one element at a time through the distal opening via a force applied by the plunger.

公开(公告)号：US20220054166A1

公开(公告)日：2022-02-24

申请号：US17445153

申请日：2021-08-16

Applicant: Boston Scientific Scimed, Inc.

Inventor： Collin MURRAY ,  Paul SMITH ,  Gonzalo Jose SAENZ VILLALOBOS

IPC: A61B17/34

Abstract: A medical device includes a longitudinal portion with one or more tubes, a distal portion with one or more arms, and one or more actuation mechanisms. The one or more arms each includes an arm lumen. Each arm lumen is connected to a respective tube, and at least one of the longitudinal portion and the distal portion is configured to be coupled to a distal end of an insertion device. The one or actuation mechanisms are movable to transition one or more arms from a closed configuration to an open configuration.