Patents by Inventor Joern Bungartz
Joern Bungartz 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: 11662345Abstract: A testing assembly for lateral flow assay comprising a liquid sample receiving unit arranged on a support structure defining a plane and configured to receive a liquid sample via the liquid sample receiving interface, at least one testing strip having, in a planar state, a testing strip center line length (L) in a longitudinal direction, a testing strip width in a width direction and a testing strip thickness, and comprising a capillary wick that includes a test portion that comprises a reacting material configured to react in a predetermined manner to a pre-specified analyte, wherein the width direction of the testing strip extends at an angle smaller than 90° with respect to a normal of the plane, and wherein the testing strip is curved, resulting in an effective extension being shorter than the testing strip center line length in the planar state.Type: GrantFiled: January 23, 2019Date of Patent: May 30, 2023Assignee: HOMEDICUS GMBHInventors: Markus Riester, Michael Diebold, Jörn Bungartz
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Publication number: 20200346209Abstract: A testing assembly for lateral flow assay comprising a liquid sample receiving unit arranged on a support structure defining a plane and configured to receive a liquid sample via the liquid sample receiving interface, at least one testing strip having, in a planar state, a testing strip center line length (L) in a longitudinal direction, a testing strip width in a width direction and a testing strip thickness, and comprising a capillary wick that includes a test portion that comprises a reacting material configured to react in a predetermined manner to a pre-specified analyte, wherein the width direction of the testing strip extends at an angle smaller than 90° with respect to a normal of the plane, and wherein the testing strip is curved, resulting in an effective extension being shorter than the testing strip center line length in the planar state.Type: ApplicationFiled: January 23, 2019Publication date: November 5, 2020Inventors: Markus RIESTER, Michael DIEBOLD, Jörn BUNGARTZ
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Patent number: 8731680Abstract: Therapeutic system with implantable therapeutic unit (ITU) comprising control unit (CU), memory, telemetry unit connected (in)directly to CU for wireless bidirectional transmission of data to/from external device (ED) and detection unit for detecting physiological patient data or operational data. CU triggers outgoing data transmission (DT) from ITU to ED based on preselected internal events and establishes standby mode for reception on part of telemetry unit for receiving beginning (header) of incoming DT from ED to therapeutic unit exclusively within preselected response time window after DT from ITU to ED.Type: GrantFiled: April 16, 2008Date of Patent: May 20, 2014Assignee: Biotronik CRM Patent AGInventors: Joachim Reinke, Joern Bungartz, Volker Kukla, Tobias Rau
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Patent number: 8315708Abstract: A patient device (PD) for wireless data communication with an implant. The PD can be at least in an unpaired state or a paired state. In the paired state the PD is paired to a specific implant specified by an implant's identification code (IIC). The IIC is stored in PD memory. Automatic pairing of the PD to a specific implant is performed upon receiving an incoming data packet containing an IIC when the PD is in its unpaired state with no valid IIC stored in memory. Thus, the PD is tentatively paired to an implant identified by the IIC contained in the incoming data packet by storing the IIC in the memory. Tentative pairing is cancelled if no further communication occurs within a predetermined period of time. A soft paired state is entered if further data communication does occur.Type: GrantFiled: August 31, 2006Date of Patent: November 20, 2012Assignee: Biotronik CRM Patent AGInventors: Richard Berthelsdorf, Joachim Elsner, Dawn Flakne, David Kosokowsky, Gary Rolison, Björn Henrik Diem, Martin Lang, Jörn Bungartz
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Patent number: 8204588Abstract: A cardiac pacemaker, defibrillator, or other programmable medical device (25) includes a source unit (15) and a collection unit (20). The source unit (15) has a check data unit (40) generating at least one check datum for control data for the medical device (25), and a transmitting unit (45) transmitting the control data and the check datum to the collection unit (20). The collection unit (20) has a storage unit (65) storing the control data, a check unit (70) checking the integrity of the control data using the check datum, and a transmitting unit (75) transmitting the control data to a programmable control unit (80) of the medical device (25) only if the integrity of the control data is established by the check unit (70). The control unit (80) of the medical device (25) controls the functions of the medical device (20) on the basis of the transmitted control data.Type: GrantFiled: July 7, 2008Date of Patent: June 19, 2012Assignee: Biotronik CRM Patent AGInventors: Thomas Severin, Joern Bungartz
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Patent number: 7948362Abstract: An implantable medical device having a transceiver for transmitting/receiving wirelessly transmitted data, which is turned off or switched into an energy-saving rest state between individual data transmissions via the transceiver and having a waking unit which is implemented to switch the transceiver by a waking signal from its turned-off state or its rest state into its fully operational state, the waking unit having a low-power receiver and a waking control unit of which the low-power receiver is implemented to monitor multiple predefined frequency ranges in such a way that in case of a transmission of sufficient signal strength in one of the frequency ranges, it generates an output signal and outputs it to the waking control unit and of which the waking control unit is implemented to analyze output signals of the low-power receiver and output a waking signal to the transceiver which switches it on or to fully operational.Type: GrantFiled: June 27, 2007Date of Patent: May 24, 2011Assignee: Biotronik CRM Patent AGInventors: Joern Bungartz, Joachim Reinke
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Publication number: 20090054937Abstract: A cardiac pacemaker, defibrillator, or other programmable medical device (25) includes a source unit (15) and a collection unit (20). The source unit (15) has a check data unit (40) generating at least one check datum for control data for the medical device (25), and a transmitting unit (45) transmitting the control data and the check datum to the collection unit (20). The collection unit (20) has a storage unit (65) storing the control data, a check unit (70) checking the integrity of the control data using the check datum, and a transmitting unit (75) transmitting the control data to a programmable control unit (80) of the medical device (25) only if the integrity of the control data is established by the check unit (70). The control unit (80) of the medical device (25) controls the functions of the medical device (20) on the basis of the transmitted control data.Type: ApplicationFiled: July 7, 2008Publication date: February 26, 2009Inventors: Thomas Severin, Joern Bungartz
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Publication number: 20080262572Abstract: Therapeutic system with implantable therapeutic unit (ITU) comprising control unit (CU), memory, telemetry unit connected (in)directly to CU for wireless bidirectional transmission of data to/from external device (ED) and detection unit for detecting physiological patient data or operational data. CU triggers outgoing data transmission (DT) from ITU to ED based on preselected internal events and establishes standby mode for reception on part of telemetry unit for receiving beginning (header) of incoming DT from ED to therapeutic unit exclusively within preselected response time window after DT from ITU to ED.Type: ApplicationFiled: April 16, 2008Publication date: October 23, 2008Inventors: Joachim REINKE, Joern Bungartz, Volker Kukla, Tobias Rau
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Publication number: 20080048836Abstract: An implantable medical device having a transceiver for transmitting/receiving wirelessly transmitted data, which is turned off or switched into an energy-saving rest state between individual data transmissions via the transceiver and having a waking unit which is implemented to switch the transceiver by a waking signal from its turned-off state or its rest state into its fully operational state, the waking unit having a low-power receiver and a waking control unit of which the low-power receiver is implemented to monitor multiple predefined frequency ranges in such a way that in case of a transmission of sufficient signal strength in one of the frequency ranges, it generates an output signal and outputs it to the waking control unit and of which the waking control unit is implemented to analyze output signals of the low-power receiver and output a waking signal to the transceiver which switches it on or to fully operational.Type: ApplicationFiled: June 27, 2007Publication date: February 28, 2008Inventors: Joern BUNGARTZ, Joachim Reinke