Patents by Inventor Jan ROMBERG
Jan ROMBERG 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: 20250135195Abstract: A paddle lead for implantation in the epidural space through an insertion tool, the paddle lead comprising a paddle structure with a first paddle wing, a second paddle wing and at least one resilient element connected with at least one of the first paddle wing and the second paddle wing, wherein the at least one resilient member biases at least one of the first paddle wing and the second paddle wing to an expanded state. According to an aspect of the invention, the at least one resilient element has a longitudinal extension direction that runs exclusively along the longitudinal extension direction of the paddle structure and in that the at least one resilient element has a wall that surrounds alone or with another part of the paddle structure a hollow space, wherein the hollow space also extends exclusively along the longitudinal extension direction of the paddle structure.Type: ApplicationFiled: January 31, 2023Publication date: May 1, 2025Applicant: BIOTRONIK SE & Co. KGInventors: Jens RUMP, Christian ZICKERT, Dagmar BUCHNER, Jan ROMBERG
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Publication number: 20250120640Abstract: An implantable medical device for sensing physiological signals comprises an arrangement of at least a first electrode pole, a second electrode pole and a third electrode pole, said arrangement of at least the first electrode pole, the second electrode pole and the third electrode pole being configured to sense physiological signals. A processing module is configured for processing physiological signals received via said arrangement of at least the first electrode pole, the second electrode pole and the third electrode pole. The processing module in particular is configured to process different physiological signals received by different pair of electrode poles of the arrangement of at least the first electrode pole, the second electrode pole and the third electrode pole and to assess a cardiac function based on the processing.Type: ApplicationFiled: October 20, 2022Publication date: April 17, 2025Applicant: BIOTRONIK SE & Co. KGInventors: Marcel Starke, Jan Romberg, Alexander Kraus, Ravi Kiran Kondama Reddy
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Publication number: 20250049333Abstract: A pressure sensor for pressure measurement in an aggressive medium comprising a base element and a moveable element adapted to move at least in part based on an external pressure. The pressure sensor further comprises a flexible element arranged on the base element inside the pressure sensor. The flexible element is adapted for determining the external pressure, wherein the movable element is mechanically in contact with the flexible element.Type: ApplicationFiled: December 19, 2022Publication date: February 13, 2025Applicant: BIOTRONIK SE & Co. KGInventors: Olaf SKERL, André VAN OOYEN, Jan ROMBERG
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Publication number: 20240407697Abstract: An implantable medical device for sensing physiological signals comprises an arrangement of at least a first electrode pole, a second electrode pole and a third electrode pole, said arrangement of at least the first, second and third electrode poles being configured to sense physiological signals. The implantable medical device further comprises a processing module for processing signals received via said arrangement of at least the first, second and third electrode poles. The processing module is configured to monitor cardiac activity based on a first signal received by a first pair of electrode poles of the arrangement of at least the first, second and third electrode poles and to assess a consistency of said first signal based on a second signal received by a second pair of electrode poles of the arrangement of at least the first, second and third electrode poles different then said first pair.Type: ApplicationFiled: October 20, 2022Publication date: December 12, 2024Applicant: BIOTRONIK SE & Co. KGInventors: Jan Romberg, Marcel Starke, Alexander Kraus, Ravi Kiran Kondama Reddy
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Publication number: 20230172625Abstract: An implantation catheter for implanting an implant into a human or animal body, comprises a first catheter shaft and a holding element being arranged at a distal end of the first catheter shaft, the holding element being configured for holding and releasing the implant. The holding element comprises a shape memory element.Type: ApplicationFiled: March 26, 2021Publication date: June 8, 2023Applicant: BIOTRONIK SE & Co. KGInventors: Christian Zickert, Sonja Meine, Jan Helge Richter, Philipp Konstantin Siegel, Jan Romberg
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Publication number: 20210410287Abstract: A printed circuit board assembly of an implantable medical device comprises a printed circuit board and a sensor device that is arranged at the printed circuit board and joined to the printed circuit board by way of an adhesive layer. It is provided in the process that the adhesive layer is formed of an adhesive compound in which glass spheres are embedded. In this way, a printed circuit board assembly is provided which, in a simple, inexpensive manner, allows a sensor device to be joined to a printed circuit board for installation in a medical device, with advantageous mechanical decoupling and improved process reliability.Type: ApplicationFiled: September 10, 2021Publication date: December 30, 2021Applicant: BIOTRONIK SE & Co. KGInventors: Roman Meier, Dany Quahs, Jan Romberg
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Patent number: 11147164Abstract: A printed circuit board assembly of an implantable medical device comprises a printed circuit board and a sensor device that is arranged at the printed circuit board and joined to the printed circuit board by way of an adhesive layer. It is provided in the process that the adhesive layer is formed of an adhesive compound in which glass spheres are embedded. In this way, a printed circuit board assembly is provided which, in a simple, inexpensive manner, allows a sensor device to be joined to a printed circuit board for installation in a medical device, with advantageous mechanical decoupling and improved process reliability.Type: GrantFiled: September 11, 2020Date of Patent: October 12, 2021Assignee: BIOTRONIK SE & Co. KGInventors: Roman Meier, Dany Quahs, Jan Romberg
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Publication number: 20210092849Abstract: A printed circuit board assembly of an implantable medical device comprises a printed circuit board and a sensor device that is arranged at the printed circuit board and joined to the printed circuit board by way of an adhesive layer. It is provided in the process that the adhesive layer is formed of an adhesive compound in which glass spheres are embedded. In this way, a printed circuit board assembly is provided which, in a simple, inexpensive manner, allows a sensor device to be joined to a printed circuit board for installation in a medical device, with advantageous mechanical decoupling and improved process reliability.Type: ApplicationFiled: September 11, 2020Publication date: March 25, 2021Inventors: Roman Meier, Dany Quahs, Jan Romberg
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Patent number: 10617877Abstract: An electromedical implant, having a housing with three housing segments A, B and C. Segment A is joined to segment B, and segment B is joined to segment C, so that segment B is disposed between segments A and C. Segment A and segment C are at least partially made of electrically conducting material. Furthermore, an electronics module is disposed within housing segment A and has an electric circuit arrangement for picking up and further processing electrical signals, and at least one first and one second electrical conductor for measuring electrical potentials and/or for delivering electric pulses. Each conductor has a conductor start and a conductor end, and each conductor start is connected to the electric circuit arrangement. An electrical feedthrough is at least partially made of electrically insulating material, and segment B is formed by portions of the feedthrough.Type: GrantFiled: July 21, 2017Date of Patent: April 14, 2020Assignee: BIOTRONIK SE & Co. KGInventors: Marcel Starke, Jan Romberg
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Publication number: 20180028821Abstract: An electromedical implant, having a housing with three housing segments A, B and C. Segment A is joined to segment B, and segment B is joined to segment C, so that segment B is disposed between segments A and C. Segment A and segment C are at least partially made of electrically conducting material. Furthermore, an electronics module is disposed within housing segment A and has an electric circuit arrangement for picking up and further processing electrical signals, and at least one first and one second electrical conductor for measuring electrical potentials and/or for delivering electric pulses. Each conductor has a conductor start and a conductor end, and each conductor start is connected to the electric circuit arrangement. An electrical feedthrough is at least partially made of electrically insulating material, and segment B is formed by portions of the feedthrough.Type: ApplicationFiled: July 21, 2017Publication date: February 1, 2018Applicant: BIOTRONIK SE & Co. KGInventors: Marcel STARKE, Jan ROMBERG