Patents by Inventor Kenneth F. Binmoeller
Kenneth F. Binmoeller has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11969371Abstract: An intragastric device includes an elongated member having a proximal end and a distal end and an anchor connected to the elongated member. The anchor includes a stem, a first arch and a second arch, and a curvilinear element. The stem includes a proximal end and a distal end. The distal end of the stem is attached to the proximal end of the elongated member. Each arch has first and second ends and a proximal peak therebetween. The first end of each arch is attached to the proximal end of the stem, and the second end of each arch extends radially away from the stem. The curvilinear element connects the second end of the first arch to the second end of the second arch.Type: GrantFiled: May 27, 2021Date of Patent: April 30, 2024Assignee: Endosphere, Inc.Inventors: Kenneth F. Binmoeller, James T. McKinley, Fiona M. Sander, John P. Lunsford, Hoang G. M. Phan, Christopher Thorne
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Publication number: 20240090749Abstract: The present invention relates to a device for endoscopy or endosonography-guided transluminal interventions whereby two luminal structures in the body may be drawn toward each other and a fluid conduit formed in between. The device may have a hollow central member to which is coupled a distal retention member and in one embodiment a proximal retention member. The retention members may each be positioned inside one of the luminal structures and expanded from a first condition to an expanded second condition having an increased radius. The length of the central member may be shortened and its diameter expanded to approximate the two retention members and thereby the luminal structures.Type: ApplicationFiled: November 22, 2023Publication date: March 21, 2024Applicant: Boston Scientific Scimed, Inc.Inventors: Kenneth F. Binmoeller, Corbett W. Stone
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Patent number: 11857160Abstract: The present invention relates to a device for endoscopy or endosonography-guided transluminal interventions whereby two luminal structures in the body may be drawn toward each other and a fluid conduit formed in between. The device may have a hollow central member to which is coupled a distal retention member and in one embodiment a proximal retention member. The retention members may each be positioned inside one of the luminal structures and expanded from a first condition to an expanded second condition having an increased radius. The length of the central member may be shortened and its diameter expanded to approximate the two retention members and thereby the luminal structures.Type: GrantFiled: August 26, 2021Date of Patent: January 2, 2024Assignee: Boston Scientific Scimed, Inc.Inventors: Kenneth F. Binmoeller, Corbett W. Stone
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Publication number: 20230320569Abstract: An endoscopic attachment and an endoscopic system are provided. The endoscopic attachment includes a proximal portion configured to be coupled to an insertion tube of the endoscope; and a distal portion coupled to the proximal portion and extending forwardly from the proximal portion to a forward edge. The distal portion includes a first axial segment that extends from the proximal portion axially to the forward edge by a first axial length, defines a passage, and extends circumferentially entirely around an axis of the passage; and a second axial segment that extends a second axial length from the first axial segment to the forward edge, and extends circumferentially around the axis of the proximal portion less than 360 degrees over at least part of the second axial length. The endoscopic attachment allows for tissues to be cut more efficiently and/or effectively during ESD, POEM and other procedures.Type: ApplicationFiled: June 12, 2023Publication date: October 12, 2023Inventors: Kenneth F. BINMOELLER, Scott HAACK, Lei XIE
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Patent number: 11766264Abstract: Transluminal access system includes a stent delivery catheter having a handle control mechanism. The catheter comprises a number of components for establishing an initial penetration between adjacent body lumens and subsequently implanting a stent or other luminal anchor therebetween. Manipulation of the stent components is achieved using control mechanisms on the handle while the handle is attached to an endoscope which provides access to a first body lumen.Type: GrantFiled: May 3, 2019Date of Patent: September 26, 2023Assignee: Boston Scientific Scimed Inc.Inventors: Hoang Phan, John Lunsford, Kenneth F. Binmoeller
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Publication number: 20230263372Abstract: Described herein are methods for reversibly constraining an endoscope. A method may include positioning an elongate medical device or endoscope in a holder of a clamp. A method may include actuating the holder such that one or more of a first sidewall and a second sidewall of the holder move to a clamped configuration to exert a force on the endoscope. A method may include adjusting a pad of the clamp from a first position to a second position where the pad is in contact with the endoscope in the second position.Type: ApplicationFiled: April 27, 2023Publication date: August 24, 2023Inventors: Kenneth F. Binmoeller, John P. Lunsford, Hoang Phan, Fiona Sander
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Patent number: 11672410Abstract: Described herein are devices for reversibly constraining an endoscope. Such devices may comprise: a base positionable proximate a patient; a column extending vertically from the base; an arm extending horizontally from the column; and a clamp coupled to the arm. In some embodiments, the clamp comprises a holder comprising an annular ring defining an endoscope receiving area or a first sidewall and a second sidewall together defining an endoscope receiving area. The holder is transitionable between a first configuration in which the annular ring or the first and second sidewall are configured to set apart from an endoscope in the endoscope receiving area and a second configuration in which the annular ring or the first and second sidewall are configured to clamp the endoscope in the endoscope receiving area.Type: GrantFiled: October 13, 2020Date of Patent: June 13, 2023Assignee: Endovision FoundationInventors: Kenneth F. Binmoeller, John P. Lunsford, Hoang Phan, Fiona Sander
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Publication number: 20230149020Abstract: Described herein are devices and related methods for occluding at least a portion of a bodily lumen during a procedure. In some embodiments, the device includes an inner shaft defining a lumen therethrough and a first aperture; and an outer shaft including a flexible member and defining a lumen therethrough and a second aperture positioned proximally on the outer shaft relative to the flexible member. The inner shaft extends through the lumen of the outer shaft, such that at least a portion of the outer shaft is axially translatable toward and away from the distal portion of the inner shaft. The flexible member is movable between an unexpanded configuration and an expanded configuration when at least a portion of the outer shaft is translated axially toward or away from the distal portion of the inner shaft. In some embodiments, the device and methods are used for endoscopy procedures.Type: ApplicationFiled: March 19, 2021Publication date: May 18, 2023Inventors: Kenneth F. Binmoeller, Hoang Phan, John P. Lunsford, Fiona Sander
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Publication number: 20230105889Abstract: A gastrointestinal catheter for insertion into a treatment site in a patient, the treatment site including at least one of a first treatment site and a second treatment site, where the catheter includes at least one of a first and a second treatment member; the proximal portions of the first and second treatment members may be detachably or slidably conjoinable side by side; the distal portions of the first and second treatment members are separate from each other. The distal end of the first treatment member is configured for insertion into the first treatment site; the second treatment member is configured to be placed at a second treatment site. The distal end region of the first treatment member has an anchoring configuration adapted to anchor the distal end region within the first treatment site, the distal end region is further capable of elastically assuming a linear constrained configuration.Type: ApplicationFiled: September 22, 2022Publication date: April 6, 2023Inventors: Kenneth F. BINMOELLER, John Lunsford, Fiona Sander, Hoang Phan Milpitas
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Publication number: 20230095107Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.Type: ApplicationFiled: August 17, 2022Publication date: March 30, 2023Inventors: Peter S. Brown, Sith Khoune, Keke Lepulu, Ryan R. Donovan, Kenneth F. Binmoeller
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Patent number: 11504221Abstract: A tissue lumen stent is provided with a body having an elongated tubular configuration and a foreshortened configuration. In the foreshortened configuration, downstream and upstream ends of the body expand radially into downstream and upstream flange structures, leaving a generally cylindrical saddle region therebetween. In some embodiments, the flange structures are non-symmetrical with respect to one another. Systems and methods of using the stents are also disclosed.Type: GrantFiled: March 20, 2020Date of Patent: November 22, 2022Assignee: Boston Scientific Scimed Inc.Inventors: Kenneth F. Binmoeller, Sieu T. Duong, Hanh Duong, Thao Nguyen
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Publication number: 20220354348Abstract: Described herein are devices for reversibly constraining an endoscope. Such devices may comprise: a base positionable proximate a patient; a column extending vertically from the base; an arm extending horizontally from the column; and a clamp coupled to the arm. In some embodiments, the clamp comprises a holder comprising an annular ring defining an endoscope receiving area or a first sidewall and a second sidewall together defining an endoscope receiving area. The holder is transitionable between a first configuration in which the annular ring or the first and second sidewall are configured to set apart from an endoscope in the endoscope receiving area and a second configuration in which the annular ring or the first and second sidewall are configured to clamp the endoscope in the endoscope receiving area.Type: ApplicationFiled: October 13, 2020Publication date: November 10, 2022Applicant: Endovision FoundationInventors: Kenneth F. Binmoeller, John P. Lunsford, Hoang Phan, Fiona Sander
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Patent number: 11446023Abstract: A delivery system for delivering a plurality of helical tissue anchors to repair a wall defect. Coaxially contained within the outer sheath are inner tubular members. The first inner tubular member designed to deploy a first helical tissue anchor, a second inner tubular member designed to deploy a second helical tissue anchor, and a centered inner tubular member contains a cinching mechanism. The two helical tissue anchors are connected to a suture or strap that pull the two helical tissue anchors together to close a tissue defect. A cinching mechanism holds the anchors and tissue defect together and cut the suture or strap.Type: GrantFiled: March 27, 2020Date of Patent: September 20, 2022Inventors: Kenneth F. Binmoeller, Matthew Thomas Yurek, Michael P. Hartsfield, John Greelis
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Patent number: 11432873Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.Type: GrantFiled: July 2, 2020Date of Patent: September 6, 2022Assignee: Boston Scientific Scimed, Inc.Inventors: Peter Brown, Sith Khoune, Keke Lepulu, Ryan Donovan, Kenneth F. Binmoeller
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Patent number: 11419600Abstract: Disclosed is a handle mechanism, including: a body, a first anchor delivery device provided to the body, a second anchor delivery device provided to the body, a tightening device provided to the body, and a locking and cutting device provided to the body. The first anchor delivery device is configured to control a first tissue anchor. The second anchor delivery device is configured to control a second tissue anchor. The tightening device is configured to pull a suture member.Type: GrantFiled: October 6, 2020Date of Patent: August 23, 2022Assignees: MICRO-TECH (NANJING) CO., LTD.Inventors: Kenneth F. Binmoeller, Matthew Thomas Yurek, Michael Hartsfield, John Greelis, Jin Hongyan
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Patent number: 11382782Abstract: The present invention relates to devices and methods of operating the devices that contribute to curbing appetite and/or reducing food intake. In some embodiments, the methods and devices of the present invention include as intestinal/duodenal insert comprising an elongated member with at least one flow reduction element that can cause the stimulation of one or more biological signals of satiety. Some embodiments of the inserted device are anchored at the duodenal site by an anchoring member residing in the stomach, other embodiments of the device are stabilized at a targeted site by appropriate dimensions of length as well as one or more angled portions of the device that correspond to angled portions of the targeted site in the dodenum. Embodiments of the device exert effects by virtue of physical presence, as well as by more active forms of intervention, including release of bioactive materials and electrical stimulation of neurons.Type: GrantFiled: August 1, 2016Date of Patent: July 12, 2022Assignee: Endosphere, Inc.Inventors: Kenneth F. Binmoeller, Matthew Yurek, Zhenyong Keck, James T. McKinley
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Patent number: 11337723Abstract: The present embodiments provide apparatus and methods for treating tissue by applying a force to the tissue. In one embodiment, the apparatus comprises a deployable segment having proximal and distal regions, a main body extending therebetween, and a loop member formed at the distal region of the deployable segment. A cannula having a bore is dimensioned to circumferentially surround at least a portion of the main body at a location proximal to the loop member, and a spring member is disposed between the cannula and the loop member. The proximal end of the spring member is affixed to the cannula, and the distal end of the spring member is movable to apply a compressive force to adjust the size of the opening of the loop member and compress tissue disposed within the opening of the loop member. In an alternative embodiment, the cannula is omitted, and a diameter of the loop member is configured to be reduced and increased any number of times before final deployment of the deployable segment.Type: GrantFiled: October 22, 2020Date of Patent: May 24, 2022Assignee: COOK MEDICAL TECHNOLOGIES LLCInventors: Kenneth F. Binmoeller, Tyler E. McLawhorn, Vihar C. Surti
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Publication number: 20220104933Abstract: A tissue lumen stent is provided with a body having an elongated tubular configuration and a foreshortened configuration. In the foreshortened configuration, downstream and upstream ends of the body expand radially into downstream and upstream flange structures, leaving a generally cylindrical saddle region therebetween. In some embodiments, the flange structures are non-symmetrical with respect to one another. Systems and methods of using the stents are also disclosed.Type: ApplicationFiled: December 15, 2021Publication date: April 7, 2022Inventors: Kenneth F. Binmoeller, Sieu T. Duong, Hanh Duong, Thao Nguyen
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Publication number: 20210401427Abstract: A delivery system for delivering a plurality of helical tissue anchors to repair a wall defect. Coaxially contained within the outer sheath are inner tubular members. The first inner tubular member designed to deploy a first helical tissue anchor, a second inner tubular member designed to deploy a second helical tissue anchor, and a centered inner tubular member contains a cinching mechanism. The two helical tissue anchors are connected to a suture or strap that pull the two helical tissue anchors together to close a tissue defect. A cinching mechanism holds the anchors and tissue defect together and cut the suture or strap.Type: ApplicationFiled: March 27, 2020Publication date: December 30, 2021Inventors: Kenneth F. Binmoeller, Matthew Thomas Yurek, Michael P. Hartsfield, John Greelis
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Publication number: 20210386571Abstract: An intragastric device includes an elongated member having a proximal end and a distal end and an anchor connected to the elongated member. The anchor includes a stem, a first arch and a second arch, and a curvilinear element. The stem includes a proximal end and a distal end. The distal end of the stem is attached to the proximal end of the elongated member. Each arch has first and second ends and a proximal peak therebetween. The first end of each arch is attached to the proximal end of the stem, and the second end of each arch extends radially away from the stem. The curvilinear element connects the second end of the first arch to the second end of the second arch.Type: ApplicationFiled: May 27, 2021Publication date: December 16, 2021Inventors: Kenneth F. Binmoeller, James T. McKinley, Fiona M. Sander, John P. Lunsford, Hoang G.M. Phan, Christopher Thorne