Patents by Inventor Gordon John Kocur
Gordon John Kocur 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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Publication number: 20240016508Abstract: Catheters configured to substantially simultaneously cut or score a lesion and deliver a pressure wave to the lesion. An illustrative catheter may comprise a catheter shaft, an expandable member secured to a distal portion of the catheter shaft, a cutting member secured to the expandable member, and an ultrasound transducer disposed within the expandable member. Tethers may be attached between the expandable member and the emitter that self-orientate the emitter towards target tissue due to uneven expansion of expandable member due to different compliance between target tissue and surrounding tissue.Type: ApplicationFiled: July 10, 2023Publication date: January 18, 2024Applicant: BOSTON SCIENTIFIC SCIMED, INC.Inventor: Gordon John Kocur
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Publication number: 20230248386Abstract: A catheter is advanced to a treatment site proximate a lesion, the catheter including a plurality of traction elements and an inflatable balloon adapted to urge the plurality of traction elements radially outwardly when the inflatable balloon is inflated. The inflatable balloon is inflated to urge the plurality of traction elements radially outwardly into contact with the lesion with the distal region at a first rotational orientation. The inflatable balloon is deflated and the proximal region of the catheter is rotated in order to rotate the distal region to a second rotational orientation different from the first rotational orientation. The inflatable balloon is inflated to again urge the plurality of traction elements radially outwardly into contact with the lesion. The catheter is adapted to provide a substantially one-to-one rotational arrangement between the proximal region and the distal region.Type: ApplicationFiled: February 8, 2023Publication date: August 10, 2023Applicant: BOSTON SCIENTIFIC SCIMED, INC.Inventor: GORDON JOHN KOCUR
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Publication number: 20180162619Abstract: Medical device packages may be configured to be easily openable in dark locations such as but not limited to cardiac catheter labs and surgical suites. Medical device packages may be configured to be more easily opened by including features that help to instruct a user where to grasp the medical device package, present a grip feature to quickly separate and grasp the two layers to be separated and provide texture on the grip to improve grip and control of the packaging and the sterile product within the packaging during transfer to a sterile surgical field or user, for example. In some cases, medical device packages may be configured to facilitate cooperation between a user opening the package outside of a sterile field and a user within the sterile field accepting the medical device disposed within the medical device package.Type: ApplicationFiled: December 13, 2017Publication date: June 14, 2018Applicant: BOSTON SCIENTIFIC SCIMED, INC.Inventors: GORDON JOHN KOCUR, MEDHA TYAGI
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Patent number: 7455875Abstract: A method for electrostatic spray-coating a medical device having a tubular wall, such as a stent, having an inner surface, an outer surface and openings therein. The tubular wall is grounded or electrically charged, and an electrically charged conductive core wire is located axially through the center of the stent. An electrical potential is applied to the conductive core wire to impart an electrical charge to the conductive core wire. The tubular wall is exposed to an electrically charged coating formulation, and the electrically charged coating formulation is deposited onto a portion of the tubular wall to form a coating. The electrical potentials of the conductive core wire and tubular wall can be repeatedly alternated.Type: GrantFiled: February 14, 2005Date of Patent: November 25, 2008Assignee: Boston Scientific Scimed, Inc.Inventors: Jan Weber, Gordon John Kocur
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Patent number: 6989071Abstract: The invention is directed to an implantable stent prosthesis comprising a sidewall and at least one channel for containing a biologically active material. A method for making such stent prosthesis is also disclosed. In the method, at least one tube or mandrel is placed in contact with a covering material on a stent and surrounded by the covering material to form a channel. Alternatively, a channel can be formed by covering the tube or mandrel with a channel material and exposing the covered tube or mandrel to an appropriate treatment. The channel can be attached to a sidewall of a stent or attached to a strut material to form a stent wire. A method of treating an afflicted area of a body lumen by implanting the stent prosthesis is also disclosed.Type: GrantFiled: August 4, 2003Date of Patent: January 24, 2006Assignee: Boston Scientific SciMed, Inc.Inventors: Gordon John Kocur, Timothy Samuel Girton
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Patent number: 6861088Abstract: A method for electrostatic spray-coating a medical device having a tubular wall, such as a stent, having an inner surface, an outer surface and openings therein. The tubular wall is grounded or electrically charged, and an electrically charged conductive core wire is located axially through the center of the stent. An electrical potential is applied to the conductive core wire to impart an electrical charge to the conductive core wire. The tubular wall is exposed to an electrically charged coating formulation, and the electrically charged coating formulation is deposited onto a portion of the tubular wall to form a coating. The electrical potentials of the conductive core wire and tubular wall can be repeatedly alternated.Type: GrantFiled: March 24, 2004Date of Patent: March 1, 2005Assignee: Boston Scientific SciMed, Inc.Inventors: Jan Weber, Gordon John Kocur
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Publication number: 20040185168Abstract: A method for electrostatic spray-coating a medical device having a tubular wall, such as a stent, having an inner surface, an outer surface and openings therein. The tubular wall is grounded or electrically charged, and an electrically charged conductive core wire is located axially through the center of the stent. An electrical potential is applied to the conductive core wire to impart an electrical charge to the conductive core wire. The tubular wall is exposed to an electrically charged coating formulation, and the electrically charged coating formulation is deposited onto a portion of the tubular wall to form a coating. The electrical potentials of the conductive core wire and tubular wall can be repeatedly alternated.Type: ApplicationFiled: March 24, 2004Publication date: September 23, 2004Applicant: Scimed Life Systems, Inc.Inventors: Jan Weber, Gordon John Kocur
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Patent number: 6752829Abstract: An implantable stent prosthesis comprises a sidewall and at least one channel for containing a biologically active material. A method for making such stent prosthesis is also disclosed. In the method, at least one tube or mandrel is placed in contact with a covering material on a stent and surrounded by the covering material to form a channel. Alternatively, a channel can be formed by covering tube or mandrel with a channel material and exposing the covered tube or mandrel to an appropriate treatment. The channel can be attached to a sidewall of a stent or attached to a strut material to form a stent wire. A method of treating an afflicted area of a body lumen by implanting the stent prosthesis is also disclosed.Type: GrantFiled: January 30, 2001Date of Patent: June 22, 2004Assignee: SciMed Life Systems, Inc.Inventors: Gordon John Kocur, Timothy Samuel Girton
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Patent number: 6743463Abstract: A method for electrostatic spray-coating a medical device having a tubular wall, such as a stent, having an inner surface, an outer surface and openings therein. The tubular wall is grounded or electrically charged, and an electrically charged conductive core wire is located axially through the center of the stent. An electrical potential is applied to the conductive core wire to impart an electrical charge to the conductive core wire. The tubular wall is exposed to an electrically charged coating formulation, and the electrically charged coating formulation is deposited onto a portion of the tubular wall to form a coating. The electrical potentials of the conductive core wire and tubular wall can be repeatedly alternated.Type: GrantFiled: March 28, 2002Date of Patent: June 1, 2004Assignee: SciMed Life Systems, Inc.Inventors: Jan Weber, Gordon John Kocur
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Publication number: 20040030218Abstract: The invention is directed to an implantable stent prosthesis comprising a sidewall and at least one channel for containing a biologically active material. A method for making such stent prosthesis is also disclosed. In the method, at least one tube or mandrel is placed in contact with a covering material on a stent and surrounded by the covering material to form a channel. Alternatively, a channel can be formed by covering the tube or mandrel with a channel material and exposing the covered tube or mandrel to an appropriate treatment. The channel can be attached to a sidewall of a stent or attached to a strut material to form a stent wire. A method of treating an afflicted area of a body lumen by implanting the stent prosthesis is also disclosed.Type: ApplicationFiled: August 4, 2003Publication date: February 12, 2004Applicant: Scimed Life Systems, Inc.Inventors: Gordon John Kocur, Timothy Samuel Girton
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Publication number: 20030185964Abstract: A method for electrostatic spray-coating a medical device having a tubular wall, such as a stent, having an inner surface, an outer surface and openings therein. The tubular wall is grounded or electrically charged, and an electrically charged conductive core wire is located axially through the center of the stent. An electrical potential is applied to the conductive core wire to impart an electrical charge to the conductive core wire. The tubular wall is exposed to an electrically charged coating formulation, and the electrically charged coating formulation is deposited onto a portion of the tubular wall to form a coating. The electrical potentials of the conductive core wire and tubular wall can be repeatedly alternated.Type: ApplicationFiled: March 28, 2002Publication date: October 2, 2003Inventors: Jan Weber, Gordon John Kocur
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Publication number: 20020103527Abstract: An implantable stent prosthesis comprises a sidewall and at least one channel for containing a biologically active material. A method for making such stent prosthesis is also disclosed. In the method, at least one tube or mandrel is placed in contact with a covering material on a stent and surrounded by the covering material to form a channel. Alternatively, a channel can be formed by covering tube or mandrel with a channel material and exposing the covered tube or mandrel to an appropriate treatment. The channel can be attached to a sidewall of a stent or attached to a strut material to form a stent wire. A method of treating an afflicted area of a body lumen by implanting the stent prosthesis is also disclosed.Type: ApplicationFiled: January 30, 2001Publication date: August 1, 2002Inventors: Gordon John Kocur, Timothy Samuel Girton