Patents by Inventor Roberto Ferraresi
Roberto Ferraresi 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).
-
Publication number: 20230270538Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: ApplicationFiled: October 13, 2022Publication date: August 31, 2023Inventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Publication number: 20220369941Abstract: A probe with a blood circulation sensor and a force or pressure sensor is placed against a patient. One part of the probe applies a force to another part of the probe which is pressed against the patient at one or more locations. The variation of a measure of blood circulation is recorded as a function of the applied pressure, thereby giving the operator a specific knowledge of the Tissue Perfusion Pressure (TPP), a measure of circulatory health, at each location.Type: ApplicationFiled: April 1, 2022Publication date: November 24, 2022Inventors: Roberto Ferraresi, Steven M. Ebstein
-
Patent number: 11471262Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: GrantFiled: December 17, 2019Date of Patent: October 18, 2022Assignee: LimFlow GmbhInventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Patent number: 10744013Abstract: Provided is a treatment device for aneurysms. The device may include an endoprosthesis including a main channel and secondary openings and configured to be inserted in a main blood vessel (V1) at the point of an aneurysm and of a second blood vessel (V2), a first guide wire configured to be inserted in the endoprosthesis when inside the blood vessel (V1), through the main channel and a secondary opening, a second guide wire configured to be inserted inside the main blood vessel (V1) and the secondary blood vessel (V2), first magnetic means placed at the first guide wire, second magnetic means placed at the second guide wire, the magnetic means being mutually attracted and at least one of the magnetic means being mobile along its guide wire; means of moving the mobile magnetic means.Type: GrantFiled: February 21, 2017Date of Patent: August 18, 2020Assignee: KARDIA S.R.L.Inventor: Roberto Ferraresi
-
Publication number: 20200214827Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: ApplicationFiled: December 17, 2019Publication date: July 9, 2020Inventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Patent number: 10596356Abstract: A method of diverting fluid flow from a first vessel including an occlusion to a second vessel includes deploying a prosthesis at least partially in a fistula and making valves in the second vessel incompetent. Making the valves in the second vessel incompetent includes at least one of using a reverse valvulotome to cut the valves, inflating a balloon, expanding a stent, and lining the second vessel with a stent.Type: GrantFiled: May 30, 2019Date of Patent: March 24, 2020Assignee: LimFlow GmbHInventors: Timothy Lenihan, Martin Terry Rothman, Roberto Ferraresi, Steven Kum
-
Patent number: 10524894Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: GrantFiled: August 27, 2019Date of Patent: January 7, 2020Assignee: LimFlow GmbHInventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Publication number: 20190380826Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: ApplicationFiled: August 27, 2019Publication date: December 19, 2019Inventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Publication number: 20190321606Abstract: A method of diverting fluid flow from a first vessel including an occlusion to a second vessel includes deploying a prosthesis at least partially in a fistula and making valves in the second vessel incompetent. Making the valves in the second vessel incompetent includes at least one of using a reverse valvulotome to cut the valves, inflating a balloon, expanding a stent, and lining the second vessel with a stent.Type: ApplicationFiled: May 30, 2019Publication date: October 24, 2019Inventors: Timothy Lenihan, Martin Terry Rothman, Roberto Ferraresi, Steven Kum
-
Patent number: 10405967Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: GrantFiled: May 13, 2019Date of Patent: September 10, 2019Assignee: LimFlow GmbHInventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Publication number: 20190262124Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: ApplicationFiled: May 13, 2019Publication date: August 29, 2019Inventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Patent number: 10285800Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: GrantFiled: July 13, 2017Date of Patent: May 14, 2019Assignee: LimFlow GmbHInventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Publication number: 20190133796Abstract: Provided is a treatment device for aneurysms. The device may include an endoprosthesis including a main channel and secondary openings and configured to be inserted in a main blood vessel (V1) at the point of an aneurysm and of a second blood vessel (V2), a first guide wire configured to be inserted in the endoprosthesis when inside the blood vessel (V1), through the main channel and a secondary opening, a second guide wire configured to be inserted inside the main blood vessel (V1) and the secondary blood vessel (V2), first magnetic means placed at the first guide wire, second magnetic means placed at the second guide wire, the magnetic means being mutually attracted and at least one of the magnetic means being mobile along its guide wire; means of moving the mobile magnetic means.Type: ApplicationFiled: February 21, 2017Publication date: May 9, 2019Applicant: KARDIA S.R.L.Inventor: Roberto FERRARESI
-
Patent number: 9993616Abstract: Provided is a device for removing vascular occlusions, including a first guide wire configured to be inserted into a blood vessel so as to be placed in correspondence with the vascular occlusion and having a head including a ferromagnetic material, an emitter configured to emit a magnetic field, a second guide wire configured to permit the emitter to be placed inside the blood vessel in correspondence with the vascular occlusion and on an opposite side with respect to the first guide wire so that the emitter exerts a restoring force on the first guide wire.Type: GrantFiled: January 16, 2013Date of Patent: June 12, 2018Assignee: KARDIA S.R.L.Inventor: Roberto Ferraresi
-
Publication number: 20170303927Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: ApplicationFiled: July 13, 2017Publication date: October 26, 2017Inventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Patent number: 9706998Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: GrantFiled: March 30, 2016Date of Patent: July 18, 2017Assignee: LimFlow GmbHInventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Publication number: 20170128704Abstract: A method of diverting fluid flow from a first vessel including an occlusion to a second vessel includes deploying a prosthesis at least partially in a fistula and making valves in the second vessel incompetent. Making the valves in the second vessel incompetent includes at least one of using a reverse valvulotome to cut the valves, inflating a balloon, expanding a stent, and lining the second vessel with a stent.Type: ApplicationFiled: January 13, 2017Publication date: May 11, 2017Inventors: Timothy Lenihan, Martin Terry Rothman, Roberto Ferraresi, Steven Kum
-
Patent number: 9545263Abstract: A method of diverting fluid flow from a first vessel including an occlusion to a second vessel includes deploying a prosthesis at least partially in a fistula and making valves in the second vessel incompetent. Making the valves in the second vessel incompetent includes at least one of using a reverse valvulotome to cut the valves, inflating a balloon, expanding a stent, and lining the second vessel with a stent.Type: GrantFiled: May 21, 2015Date of Patent: January 17, 2017Assignee: LimFlow GmbHInventors: Timothy Lenihan, Martin Terry Rothman, Roberto Ferraresi, Steven Kum
-
Publication number: 20160206317Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: ApplicationFiled: March 30, 2016Publication date: July 21, 2016Inventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman
-
Patent number: 9314329Abstract: A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.Type: GrantFiled: August 25, 2015Date of Patent: April 19, 2016Assignee: LimFlow GmbHInventors: Robert Julian Dickinson, Roberto Ferraresi, Steven Kum, Timothy Lenihan, Andrew Robert Pacey, Martin Terry Rothman