公开(公告)号：US20210007748A1

公开(公告)日：2021-01-14

申请号：US16905707

申请日：2020-06-18

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Gonzalo Jose SAENZ VILLALOBOS ,  Kevin McEVILLY ,  Alejandro BRENES ACOSTA ,  Daniel CALVO CAMACHO ,  Rafael BERENZON ,  Esteban SOLANO MONTENEGRO ,  Diana Catalina RODRIGUEZ FORERO ,  Daniel Eduardo MATA BARRANTES ,  Jose Pablo NUNES CORELLA ,  Viviana ARTAVIA SALAS

IPC: A61B17/12

Abstract: A device includes a housing having a first opening for receiving tissue therein and a distal head disposed at least partly within the housing. The distal head is configured to rotate about a longitudinal axis of the distal head. The device also includes a first holding member coupled to the housing and a second holding member coupled to the distal head. The first and second holding members are configured so that rotating the distal head stretches a first ligation band coupled to the first and second holding members, permitting tissue drawn into the first opening to pass through an opening of the first ligation band.

公开(公告)号：US20240390005A1

公开(公告)日：2024-11-28

申请号：US18790650

申请日：2024-07-31

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Esteban SOLANO MONTENEGRO ,  Daniel Eduardo MATA BARRANTES ,  Jose Pablo NUNEZ CORELLA

IPC: A61B17/08 ,  A61B17/00

Abstract: A device includes a capsule along with first and second clip arms, proximal ends of which are received within the channel so that the first and second clip arms are movable relative to one another between an open configuration and a closed configuration. A deployment mechanism includes a tension member connected to a proximal end of the first and second arms, a yoke releasably coupled to the tension member and longitudinally movable relative to the capsule to move the first and second arms between the open and closed configurations. The tension member and yoke are configured to separate from one another in response to a predetermined proximal force relative to the tension member. A locking mechanism is coupled to the deployment mechanism and is configured to engage the capsule to lock the one-piece clipping element in the closed configuration, when the yoke is separated from the tension member.

公开(公告)号：US20230014853A1

公开(公告)日：2023-01-19

申请号：US17936726

申请日：2022-09-29

Applicant: Boston Scientific Scimed, Inc.

Inventor： Esteban SOLANO MONTENEGRO ,  Daniel Eduardo MATA BARRANTES ,  Jose Pablo NUNEZ CORELLA

IPC: A61B17/08 ,  A61B17/00

Abstract: A device includes a capsule along with first and second clip arms, proximal ends of which are received within the channel so that the first and second clip arms are movable relative to one another between an open configuration and a closed configuration. A deployment mechanism includes a tension member connected to a proximal end of the first and second arms, a yoke releasably coupled to the tension member and longitudinally movable relative to the capsule to move the first and second arms between the open and closed configurations. The tension member and yoke are configured to separate from one another in response to a predetermined proximal force relative to the tension member. A locking mechanism is coupled to the deployment mechanism and is configured to engage the capsule to lock the one-piece clipping element in the closed configuration, when the yoke is separated from the tension member.