Patents by Inventor Karl VON MANGOLDT
Karl VON MANGOLDT 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: 11813155Abstract: Medical device for embolic protection in an aortic arch, comprising a catheter having a shaft and a distal end portion of the shaft, an expandable embolic protection device having a filter membrane and a frame. The frame comprises a frame loop and an elongated frame shaft having a distal end portion connected to the frame loop in a connection point, in its expanded state the frame loop spans said filter membrane and bending means to bend the distal end portion of the catheter and/or the distal end portion of the frame shaft. The medical device comprises a protective state in which the distal end portion of the catheter is bent, the embolic protection device is expanded, the frame shaft extends in a longitudinal direction of the bent distal end portion and the expanded frame loop being completely positioned distally of the connection point.Type: GrantFiled: May 4, 2020Date of Patent: November 14, 2023Assignee: PROTEMBIS GMBHInventors: Karl Von Mangoldt, Conrad Rasmus, Victor Alfonso Jiménez Diaz, Carlos Maria Diaz Lopez
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Publication number: 20230121543Abstract: Embolic protection device for insertion into an aortic arch, with a filter unit, a frame and a feed unit, wherein the filter unit is arranged at the frame and the frame provides a proximal area having a proximal shape, which is arranged in an inner area of the frame and is connected to the feed unit, wherein the proximal shape has a first part and a second part, wherein the second part is formed at one end of the first part.Type: ApplicationFiled: December 19, 2022Publication date: April 20, 2023Inventors: Oliver Schumacher, Michael Pfennig, Victor Alfonso Jimenez Diaz, Conrad Rasmus, Karl von Mangoldt
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Patent number: 11534284Abstract: Embolic protection device for insertion into an aortic arch, with a filter unit, a frame and a feed unit, wherein the filter unit is arranged at the frame and the frame provides a proximal area having a proximal shape, which is arranged in an inner area of the frame and is connected to the feed unit, wherein the proximal shape has a first part and a second part, wherein the second part is formed at one end of the first part.Type: GrantFiled: September 18, 2017Date of Patent: December 27, 2022Assignee: Protembis GmbHInventors: Oliver Schumacher, Michael Pfennig, Victor Alfonso Jimenez Diaz, Conrad Rasmus, Karl Von Mangoldt
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Publication number: 20220370187Abstract: The invention concerns an embolic protection device for inserting into an aortic arch to prevent embolisms. The invention moreover concerns a handle for such an embolic protection device, as well as a system consisting of said handle and the embolic protection device and a system consisting of a handle, an embolic protection device and a catheter. Through the invention, an embolic protection device for inserting into an aortic arch, comprising a filtering unit and a feeding unit, is provided, wherein the filtering unit comprises a frame and a filter mesh, and the filter mesh is placed on the frame, the filtering unit has a proximal area and a distal area, wherein the filtering unit is designed in such a way that it can, at least partially, be positioned in the aortic arch, and wherein, once the filtering unit is appropriately positioned, haptic feedback is generated, which signals to the user the final position.Type: ApplicationFiled: June 29, 2020Publication date: November 24, 2022Inventors: Murat Camkiran, Karl Von Mangoldt, Michael Pfennig, Conrad Rasmus, Oliver Schumacher
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Publication number: 20220370186Abstract: The invention concerns an embolic protection device for inserting into an aortic arch to prevent embolisms. The invention moreover concerns a handle for such an embolic protection device, as well as a system consisting of a handle and/or embolic protection device and/or a catheter. Through the invention, an embolic protection device for inserting into an aortic arch, comprising a filtering unit and a feeding unit, is provided, wherein the filtering unit comprises a frame and a filter mesh, and the filter mesh is placed on the frame, the filtering unit has a proximal area and a distal area, wherein the filtering unit is designed in such a way that it can, at least partially, be positioned in the aortic arch, and wherein, once the filtering unit is appropriately positioned, haptic and/or visual feedback is generated, which signals to the user the final position.Type: ApplicationFiled: June 29, 2020Publication date: November 24, 2022Inventors: Murat Camkiran, Karl Von Mangoldt, Michael Pfennig, Conrad Rasmus, Oliver Schumacher
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Publication number: 20200261204Abstract: Medical device for embolic protection in an aortic arch, comprising a catheter having a shaft and a distal end portion of the shaft, an expandable embolic protection device having a filter membrane and a frame. The frame comprises a frame loop and an elongated frame shaft having a distal end portion connected to the frame loop in a connection point, in its expanded state the frame loop spans said filter membrane and bending means to bend the distal end portion of the catheter and/or the distal end portion of the frame shaft. The medical device comprises a protective state in which the distal end portion of the catheter is bent, the embolic protection device is expanded, the frame shaft extends in a longitudinal direction of the bent distal end portion and the expanded frame loop being completely positioned distally of the connection point.Type: ApplicationFiled: May 4, 2020Publication date: August 20, 2020Applicant: PROTEMBIS GMBHInventors: Karl VON MANGOLDT, Conrad RASMUS, Victor Alfonso JIMÉNEZ DIAZ, Carlos Maria DIAZ LOPEZ
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Patent number: 10675139Abstract: Medical device for embolic protection in an aortic arch, comprising a catheter having a shaft and a distal end portion of the shaft, an expandable embolic protection device having a filter membrane and a frame. The frame comprises a frame loop and an elongated frame shaft having a distal end portion connected to the frame loop in a connection point, in its expanded state the frame loop spans said filter membrane and bending means to bend the distal end portion of the catheter and/or the distal end portion of the frame shaft. The medical device comprises a protective state in which the distal end portion of the catheter is bent, the embolic protection device is expanded, the frame shaft extends in a longitudinal direction of the bent distal end portion and the expanded frame loop being completely positioned distally of the connection point.Type: GrantFiled: October 14, 2014Date of Patent: June 9, 2020Assignee: PROTEMBIS GMBHInventors: Karl Von Mangoldt, Conrad Rasmus, Victor Alfonso Jiménez Diaz, Carlos Maria Diaz Lopez
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Publication number: 20190307545Abstract: Embolic protection device (1) for insertion into an aortic arch, comprising a filter unit (3), a frame (5) and a feed unit (7), wherein the filter unit (3) is arranged at the frame (5) and the frame (5) provides a proximal area (9), comprising a proximal shape (11), which is arranged in an inner area of the frame (5) and is connected to the feed unit (7), wherein the proximal shape (11) comprises a first part (13) and a second part (15), wherein the second part (15) is formed at one end of the first part (13).Type: ApplicationFiled: September 18, 2017Publication date: October 10, 2019Inventors: Oliver Schumacher, Michael Pfennig, Victor Alfonso Jimenez Diaz, Conrad Rasmus, Karl Von Mangoldt
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Publication number: 20160262864Abstract: Medical device for embolic protection in an aortic arch, comprising a catheter having a shaft and a distal end portion of the shaft, an expandable embolic protection device having a filter membrane and a frame. The frame comprises a frame loop and an elongated frame shaft having a distal end portion connected to the frame loop in a connection point, in its expanded state the frame loop spans said filter membrane and bending means to bend the distal end portion of the catheter and/or the distal end portion of the frame shaft. The medical device comprises a protective state in which the distal end portion of the catheter is bent, the embolic protection device is expanded, the frame shaft extends in a longitudinal direction of the bent distal end portion and the expanded frame loop being completely positioned distally of the connection point.Type: ApplicationFiled: October 14, 2014Publication date: September 15, 2016Applicant: PROTEMBIS GMBHInventors: Karl VON MANGOLDT, Conrad RASMUS, Victor Alfonso JIMÉNEZ DIAZ, Carlos Maria DIAZ LOPEZ