公开(公告)号：US20190059905A1

公开(公告)日：2019-02-28

申请号：US16176058

申请日：2018-10-31

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mark L. Adams ,  Russell F. Durgin ,  Vincent Turturro ,  Justin Grant ,  Norman May ,  Roy H. Sullivan, III

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/08 ,  A61B90/00 ,  A61B17/00 ,  A61B17/12

Abstract: Medical device used to cause hemostasis of blood vessels using a clip arrangement delivered to a target region through an endoscope. Method for using the device to cause hemostasis of a blood vessel through an endoscope. Medical device including a reversibly closeable clip, a locking arrangement, a control wire, a sheath, and a handle with an actuating trigger. Through the endoscope, hemostatic clipping device that is fully reversible and lockable. Hemostatic clip that reversibly targets and clips bleeding ulcers.

公开(公告)号：US10143479B2

公开(公告)日：2018-12-04

申请号：US15091147

申请日：2016-04-05

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Mark L. Adams ,  Russell F. Durgin ,  Vincent Turturro ,  Justin Grant ,  Norman May ,  Roy H. Sullivan, III

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/08 ,  A61B90/00 ,  A61B17/00 ,  A61B17/12

Abstract: Medical device used to cause hemostasis of blood vessels using a clip arrangement delivered to a target region through an endoscope. Method for using the device to cause hemostasis of a blood vessel through an endoscope. Medical device including a reversibly closeable clip, a locking arrangement, a control wire, a sheath, and a handle with an actuating trigger. Through the endoscope, hemostatic clipping device that is fully reversible and lockable. Hemostatic clip that reversibly targets and clips bleeding ulcers.

公开(公告)号：US09352124B2

公开(公告)日：2016-05-31

申请号：US14078037

申请日：2013-11-12

Applicant: Boston Scientific Scimed, Inc. ,  Theresa A. Durgin

Inventor： John E. Hutchins ,  Mark L. Adams ,  Mark Mallaby ,  Scott E. Swaffar ,  Martin G. Donofrio ,  Oscar R. Carillo, Jr. ,  Tracy Gandolfi ,  Mike Mangano ,  Robert G. Reynolds ,  Russell F. Durgin

IPC: A61B18/18 ,  A61B17/32 ,  A61B17/20 ,  A61M25/01 ,  A61B18/14 ,  A61B17/00 ,  A61B17/22 ,  A61B18/00 ,  A61B18/12

CPC classification number: A61B18/1492 ,  A61B17/320016 ,  A61B17/32056 ,  A61B2017/003 ,  A61B2017/22038 ,  A61B2017/22067 ,  A61B2018/00535 ,  A61B2018/00553 ,  A61B2018/1253 ,  A61B2018/1407 ,  A61B2018/144 ,  A61B2018/1475 ,  A61B2018/1861 ,  A61B2218/002 ,  A61M25/0136

Abstract: The present invention provides an apparatus for, and a method of, accurate positioning of endoscopic instruments. Accurate positioning of the instruments is accomplished through the inclusion of a steering ability within the device. After the endoscopic instrument is properly positioned, the present invention may use rapid exchange technology, soft locks, and mechanical locks to maintain the position of the endoscopic instrument. Rapid exchange technology is used to minimize displacement forces present on the guidewire or catheters. Soft locks and mechanical locks resist movements caused by displacement forces.

公开(公告)号：US09332988B2

公开(公告)日：2016-05-10

申请号：US14225040

申请日：2014-03-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mark L. Adams ,  Russell F. Durgin ,  Vincent Turturro ,  Justin Grant ,  Norman May ,  Roy H. Sullivan, III

IPC: A61B17/08 ,  A61B17/122 ,  A61B17/128 ,  A61B17/00 ,  A61B19/00 ,  A61B17/12

CPC classification number: A61B17/1285 ,  A61B17/083 ,  A61B17/122 ,  A61B17/1227 ,  A61B90/03 ,  A61B2017/0034 ,  A61B2017/00477 ,  A61B2017/00778 ,  A61B2017/00818 ,  A61B2017/12004 ,  A61B2090/037 ,  A61B2090/3916

Abstract: Medical device used to cause hemostasis of blood vessels using a clip arrangement delivered to a target region through an endoscope. Method for using the device to cause hemostasis of a blood vessel through an endoscope. Medical device including a reversibly closeable clip, a locking arrangement, a control wire, a sheath, and a handle with an actuating trigger. Through the endoscope, hemostatic clipping device that is fully reversible and lockable. Hemostatic clip that reversibly targets and clips bleeding ulcers.

公开(公告)号：US10952743B2

公开(公告)日：2021-03-23

申请号：US16176058

申请日：2018-10-31

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mark L. Adams ,  Russell F. Durgin ,  Vincent Turturro ,  Justin Grant ,  Norman May ,  Roy H. Sullivan, III

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/08 ,  A61B90/00 ,  A61B17/00 ,  A61B17/12

Abstract: Medical device used to cause hemostasis of blood vessels using a clip arrangement delivered to a target region through an endoscope. Method for using the device to cause hemostasis of a blood vessel through an endoscope. Medical device including a reversibly closeable clip, a locking arrangement, a control wire, a sheath, and a handle with an actuating trigger. Through the endoscope, hemostatic clipping device that is fully reversible and lockable. Hemostatic clip that reversibly targets and clips bleeding ulcers.

公开(公告)号：US10172623B2

公开(公告)日：2019-01-08

申请号：US14988447

申请日：2016-01-05

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Mark L. Adams ,  Russell F. Durgin ,  Vincent Turturro ,  Justin Grant ,  Norman May ,  Roy H. Sullivan, III

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/08 ,  A61B90/00 ,  A61B17/00 ,  A61B17/12

Abstract: Medical device used to cause hemostasis of blood vessels using a clip arrangement delivered to a target region through an endoscope. Method for using the device to cause hemostasis of a blood vessel through an endoscope. Medical device including a reversibly closeable clip, a locking arrangement, a control wire, a sheath, and a handle with an actuating trigger. Through the endoscope, hemostatic clipping device that is fully reversible and lockable. Hemostatic clip that reversibly targets and clips bleeding ulcers.

公开(公告)号：US09039658B2

公开(公告)日：2015-05-26

申请号：US14036831

申请日：2013-09-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mark L. Adams ,  Kim Dang

IPC: A61M31/00 ,  A61M29/00 ,  A61J15/00 ,  A61M25/04

CPC classification number: A61J15/0042 ,  A61J15/0015 ,  A61J15/0057 ,  A61J15/0065 ,  A61J15/0092 ,  A61M25/04

Abstract: A medical catheter assembly including either a reinforced balloon bolster or the combination of a balloon bolster and a wire-basket bolster. According to one embodiment, the medical catheter assembly is a low-profile replacement PEG device comprising a feeding tube, an external bolster, an end cap and an internal bolster. The internal bolster comprises a first expandable structure and a second expandable structure. In one embodiment, the first expandable structure is a balloon and the second expandable structure comprises reinforcing members. In another embodiment, the first expandable structure is a balloon and the second expandable structure is a wire basket bolster. The feeding tube has a feeding lumen and an inflation lumen, extending parallel longitudinally. The external bolster is fixed to the external end of the feeding tube and has a feeding lumen aligned with that of the tube and an inflation lumen aligned with that of the tube.

Abstract translation: 一种医疗导管组件，其包括加强气囊垫或气囊垫和丝篮垫圈的组合。 根据一个实施例，医疗导管组件是包括喂食管，外部枕头，端盖和内部枕垫的低调替代PEG装置。 内部枕垫包括第一可膨胀结构和第二可膨胀结构。 在一个实施例中，第一可膨胀结构是气囊，第二可膨胀结构包括加强构件。 在另一个实施例中，第一可膨胀结构是气球，第二可膨胀结构是线篮垫。 进料管具有进给腔和充气腔，纵向延伸。 外部枕头固定到进料管的外端，并且具有与管的进料腔对准的进料腔和与管的膨胀腔对准的充气腔。

公开(公告)号：US12213650B2

公开(公告)日：2025-02-04

申请号：US18486577

申请日：2023-10-13

Applicant: Boston Scientific Scimed, Inc.

Inventor： John O. McWeeney ,  Michael S. H. Chu ,  Jozef Slanda ,  Benjamin E. Morris ,  David W. Robertson ,  David I. Freed ,  James F. Schuermann ,  John B. Golden ,  Brian Keith Wells ,  Jesse Leonard Farris, III ,  Oscar R. Carrillo, Jr. ,  Todd A. Hall ,  Yem Chin ,  Mark L. Adams

IPC: A61B1/005 ,  A61B1/00 ,  A61B1/008 ,  A61B1/012 ,  A61B1/015 ,  A61B1/018 ,  A61B1/04 ,  A61B1/06 ,  A61B1/07 ,  A61B1/273 ,  A61B1/307 ,  A61B6/06 ,  A61M25/00 ,  A61M25/01 ,  A61M25/06

Abstract: Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed to features and aspects of an in-vivo visualization system that comprises an endoscope having a working channel through which a catheter having viewing capabilities is routed. the catheter may obtain viewing capabilities by being constructed as a vision catheter or by having a fiberscope or other viewing device selectively routed through one of its channels. The catheter is preferably of the steerable type so that the distal end of the catheter may be steered from its proximal end as it is advanced with the body. A suitable use for the in-vivo visualization system includes but is not limited to diagnosis and/or treatment of the duodenum, and particularly the biliary tree.

公开(公告)号：US11832793B2

公开(公告)日：2023-12-05

申请号：US18155108

申请日：2023-01-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： John O. McWeeney ,  Michael S. H. Chu ,  Jozef Slanda ,  Benjamin E. Morris ,  David W. Robertson ,  David I. Freed ,  James F. Schuermann ,  John B. Golden ,  Brian Keith Wells ,  Jesse Leonard Farris, III ,  Oscar R. Carrillo, Jr. ,  Todd A. Hall ,  Yem Chin ,  Mark L. Adams

IPC: A61B1/005 ,  A61B1/00 ,  A61B1/015 ,  A61B1/04 ,  A61B1/06 ,  A61B1/07 ,  A61B1/008 ,  A61B1/012 ,  A61B1/018 ,  A61B1/273 ,  A61B1/307 ,  A61M25/06 ,  A61B6/06 ,  A61M25/00 ,  A61M25/01

CPC classification number: A61B1/0057 ,  A61B1/008 ,  A61B1/0052 ,  A61B1/00071 ,  A61B1/00103 ,  A61B1/00117 ,  A61B1/00135 ,  A61B1/00154 ,  A61B1/00165 ,  A61B1/015 ,  A61B1/018 ,  A61B1/0125 ,  A61B1/04 ,  A61B1/0607 ,  A61B1/07 ,  A61B1/273 ,  A61B1/307 ,  A61B6/06 ,  A61M25/0068 ,  A61M25/0136 ,  A61M25/0147 ,  A61M25/0662

Abstract: Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed to features and aspects of an in-vivo visualization system that comprises an endoscope having a working channel through which a catheter having viewing capabilities is routed. the catheter may obtain viewing capabilities by being constructed as a vision catheter or by having a fiberscope or other viewing device selectively routed through one of its channels. The catheter is preferably of the steerable type so that the distal end of the catheter may be steered from its proximal end as it is advanced with the body. A suitable use for the in-vivo visualization system includes but is not limited to diagnosis and/or treatment of the duodenum, and particularly the biliary tree.

公开(公告)号：US11064869B2

公开(公告)日：2021-07-20

申请号：US15585934

申请日：2017-05-03

Applicant: Boston Scientific Scimed, Inc.

Inventor： John O. McWeeney ,  Michael S. H. Chu ,  Jozef Slanda ,  Benjamin E. Morris ,  David W. Robertson ,  David I. Freed ,  James F. Schuermann ,  John B. Golden ,  Brian Keith Wells ,  Jesse Leonard Farris, III ,  Oscar R. Carrillo ,  Todd A. Hall ,  Yem Chin ,  Mark L. Adams

IPC: A61B1/00 ,  A61B1/04 ,  A61B1/005 ,  A61B1/015 ,  A61B1/06 ,  A61B1/07 ,  A61B1/008 ,  A61B1/012 ,  A61B1/018 ,  A61B1/273 ,  A61B1/307 ,  A61M25/06 ,  A61B6/06 ,  A61M25/00 ,  A61M25/01

Abstract: Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and resuable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed to features and aspects of an in-vivo visualization system that comprises an endoscope having a working channel through which a catheter having viewing capabilities is routed. the catheter may obtain viewing capabilities by being constructed as a vision catheter or by having a fiberscope or other viewing device selectively routed through one of its channels. The catheter is preferably of the steerable type so that the distal end of the catheter may be steered from its proximal end as it is advanced with the body. A suitable use for the in-vivo visualization system includes but is not limited to diagnosis and/or treatment of the duodenum, and particularly the biliary tree.