Patents by Inventor Bennie Peder Smiszek
Bennie Peder Smiszek 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: 20230398304Abstract: A drug delivery system comprising drug expelling means and electronic circuitry with a sensor system adapted to determine an expelled amount of drug, the sensor system comprising a switch for actuating the sensor system between an off and on state. The electronic circuitry is adapted to actuate the sensor system from a high-power on-state to a low-power sleep state after a given amount of time to save energy, and, with the sensor system in the low-power sleep state, detect when the switch is actuated from the on-state to the off-state, this creating an error period. When an error period has been detected a display indicates to the user that the sensor system has been in an error state for a period of time corresponding at least to the error period.Type: ApplicationFiled: October 29, 2021Publication date: December 14, 2023Inventors: Bennie Peder Smiszek Pedersen, Laurits Hoejgaard Olesen, Lorenzo Bernardini, Paolo Forzani, Kim Ejholm Hansen
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Patent number: 11759574Abstract: An assembly comprising a drug delivery device and an add-on device adapted to be releasably mounted thereon, the drug delivery device comprising a rotatable dose setting member with an outer surface and at least one axially oriented drive groove. The add-on device comprises a drive portion adapted to be mounted in engagement with the dose setting member and comprises a drive structure adapted to engage a drive groove and being biased in a radially inwards direction. This arrangement allows the drive structure to rotationally slide on the dose setting member outer surface and into engagement with the drive groove(s).Type: GrantFiled: February 18, 2019Date of Patent: September 19, 2023Assignee: Novo Nordisk A/SInventors: Bennie Peder Smiszek Pedersen, Laurits Hoejgaard Olesen
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Patent number: 11623049Abstract: An add-on device for a drug delivery device comprises a camera for capturing an image of a scale drum, and a processor for determining the value of a captured image using a first image analysis process, the value corresponding to a set dose amount. If the determined value belongs to a pre-defined group of values, the determined value is confirmed using a second image analysis process in which for a given value from the pre-defined group of values one or more partial image areas and an associated nominal content thereof are pre-defined. If the captured content for each image area corresponds to the nominal content, the determined value is confirmed.Type: GrantFiled: March 14, 2018Date of Patent: April 11, 2023Assignee: Novo Nordisk A/SInventor: Bennie Peder Smiszek Pedersen
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Patent number: 11596747Abstract: An add-on device adapted to be releasably mounted on a drug delivery device, the add-on device comprising an outer assembly with an add-on dose setting member adapted to be coupled to the outer housing of a pen housing, as well as an inner assembly engaging the pen dose setting member and being in rotational engagement with the add-on dose setting member during dose setting. The invention addresses the issue of preventing transfer of movement from the add-on dose setting member to the inner assembly during dose expelling, which in accordance with the invention is realized by rotationally de-coupling the inner and outer assembly during dose expelling.Type: GrantFiled: September 21, 2018Date of Patent: March 7, 2023Assignee: Novo Nordisk A/SInventors: Bennie Peder Smiszek Pedersen, Brian Mouridsen, Jesper Hoeholt, Steven Linnebjerg, Lars Morten Bom
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Patent number: 11464912Abstract: A method of manufacturing a pen drug delivery device comprising the steps of (i) providing a drug delivery device comprising a dose indicator member adapted to move relative to a housing during dose setting and dose expelling corresponding to an axis of rotation, the indicator member having an initial position corresponding to no dose amount being set, (ii) arranging the indicator member in the initial rotational position, and (iii) providing on the housing and on the indicator member respectively a pair of zero markers having a predetermined rotational offset. By this arrangement the issue of finding the correct initial (zero) rotational position of the indicator member is addressed by providing corresponding and rotationally paired zero markings on the pen housing and the indicator member after the pen device has been assembled, this allowing the “true” initial position to be detected by image capture and subsequent image analysis.Type: GrantFiled: May 29, 2017Date of Patent: October 11, 2022Assignee: Novo Nordisk A/SInventors: Bennie Peder Smiszek Pedersen, Thomas Rosengaard Poulsen
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Publication number: 20220088316Abstract: An add-on device adapted to be releasably mounted on a drug delivery device, the add-on device comprising an outer assembly with an add-on dose setting member adapted to be coupled to the outer housing of a pen housing, as well as an inner sensor assembly engaging the pen dose setting member and being in rotational engagement with the add-on dose setting member during dose setting. The invention addresses the issue of providing a stable inner platform for the sensor means, which in accordance with the invention is realized by actuating a clutch between the pen housing and the pen dose setting member during dose sensing, this preventing to a high degree that the inner sensor assembly rotates relative to the drug delivery housing during actuation of the drug expelling means.Type: ApplicationFiled: September 21, 2018Publication date: March 24, 2022Inventors: Lars Morten Bom, Bennie Peder Smiszek Pedersen, Brian Mouridsen, Jesper Hoeholt
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Publication number: 20220001110Abstract: A drug delivery assembly comprising a magnetic indicator and a sensor system is provided. The indicator is arranged to rotate and move axially relative to a housing component and corresponding to a reference axis, the amount of rotation being indicative of the size of an expelled dose amount. The sensor system comprises a sensor component adapted to measure a property of the indicator indicative of a rotational position and/or a rotational movement of the indicator. The sensor component forms part of release assembly adapted to be moved into engagement with a release member to release a set dose, and subsequently to move axially together with indicator.Type: ApplicationFiled: December 3, 2019Publication date: January 6, 2022Inventors: Lars Morten Bom, Brian Mouridsen, Jesper Hoeholt, Bennie Peder Smiszek Pedersen
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Publication number: 20210220562Abstract: A combination assembly comprising a process assembly and a thereto attachable sensor assembly is provided. The process assembly comprises an indicator element and a type identifier. The indicator element is arranged to rotate relative to a reference component and corresponding to a reference axis. The sensor assembly comprises a first sensor adapted to detect a rotational position and/or rotational movement of the indicator element, a second sensor adapted to detect a type identifier, an energy source, and a switch actuatable between an off state and an on state in which an operational cycle is initiated. The first sensor is operated to detect an amount of rotational movement performed by the indicator element, and the second sensor is operated to detect a type identifier. During an operational cycle the first and the second sensor are operated sequentially to prevent that peak draws of resources from the sensors take place concurrently.Type: ApplicationFiled: May 16, 2019Publication date: July 22, 2021Inventors: Kim Ejholm Hansen, Bennie Peder Smiszek Pedersen
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Patent number: 10967133Abstract: An add-on device adapted to be releasably attachable to a drug delivery device, the drug delivery device comprising a first housing having a first mounting surface with a first positioning structure, and a dose setting mechanism with a dose indicator member. The add-on device comprises a second housing comprising a second mounting surface with a second positioning structure protruding from the second mounting surface and adapted to engage the first positioning structure form-fittingly when the add-on device is mounted on the drug delivery device, a mounting switch actuatable between a non-mounted and a mounted state, a cam-era opening formed in the mounting surface, the second positioning structure surrounding the camera opening, a camera adapted to capture an image of the indicator member when arranged in alignment with the camera window, wherein the mounting switch is arranged in the vicinity of the second positioning structure.Type: GrantFiled: May 29, 2017Date of Patent: April 6, 2021Assignee: Novo Nordisk A/SInventors: Bennie Peder Smiszek Pedersen, Michael Ejstrup Hansen
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Publication number: 20200405968Abstract: An assembly comprising a drug delivery device and an add-on device adapted to be releasably mounted thereon, the drug delivery device comprising a rotatable dose setting member with an outer surface and at least one axially oriented drive groove. The add-on device comprises a drive portion adapted to be mounted in engagement with the dose setting member and comprises a drive structure adapted to engage a drive groove and being biased in a radially inwards direction. This arrangement allows the drive structure to rotationally slide on the dose setting member outer surface and into engagement with the drive groove(s).Type: ApplicationFiled: February 18, 2019Publication date: December 31, 2020Inventors: Bennie Peder Smiszek Pedersen, Laurits Hoejgaard Olesen
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Publication number: 20200230324Abstract: An add-on device adapted to be releasably mounted on a drug delivery device, the add-on device comprising an outer assembly with an add-on dose setting member adapted to be coupled to the outer housing of a pen housing, as well as an inner assembly engaging the pen dose setting member and being in rotational engagement with the add-on dose setting member during dose setting. The invention addresses the issue of preventing transfer of movement from the add-on dose setting member to the inner assembly during dose expelling, which in accordance with the invention is realized by rotationally de-coupling the inner and outer assembly during dose expelling.Type: ApplicationFiled: September 21, 2018Publication date: July 23, 2020Inventors: Bennie Peder Smiszek Pedersen, Brian Mouridsen, Jesper Hoeholt, Steven Linnebjerg, Lars Morten Bom
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Publication number: 20200129702Abstract: An add-on device for a drug delivery device comprises a camera for capturing an image of a scale drum, and a processor for determining the value of a captured image using a first image analysis process, the value corresponding to a set dose amount. If the determined value belongs to a pre-defined group of values, the determined value is confirmed using a second image analysis process in which for a given value from the pre-defined group of values one or more partial image areas and an associated nominal content thereof are pre-defined. If the captured content for each image area corresponds to the nominal content, the determined value is confirmed.Type: ApplicationFiled: March 14, 2018Publication date: April 30, 2020Inventor: Bennie Peder Smiszek Pedersen
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Publication number: 20190275259Abstract: A method of manufacturing a pen drug delivery device comprising the steps of (i) providing a drug delivery device comprising a dose indicator member adapted to move relative to a housing during dose setting and dose expelling corresponding to an axis of rotation, the indicator member having an initial position corresponding to no dose amount being set, (ii) arranging the indicator member in the initial rotational position, and (iii) providing on the housing and on the indicator member respectively a pair of zero markers having a predetermined rotational offset. By this arrangement the issue of finding the correct initial (zero) rotational position of the indicator member is addressed by providing corresponding and rotationally paired zero markings on the pen housing and the indicator member after the pen device has been assembled, this allowing the “true” initial position to be detected by image capture and subsequent image analysis.Type: ApplicationFiled: May 29, 2017Publication date: September 12, 2019Applicant: Novo Nordisk A/SInventors: Bennie Peder Smiszek Pedersen, Thomas Rosengaard Poulsen
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Publication number: 20190192782Abstract: An add-on device adapted to be releasably attachable to a drug delivery device, the drug delivery device comprising a first housing having a first mounting surface with a first positioning structure, and a dose setting mechanism with a dose indicator member. The add-on device comprises a second housing comprising a second mounting surface with a second positioning structure protruding from the second mounting surface and adapted to engage the first positioning structure form-fittingly when the add-on device is mounted on the drug delivery device, a mounting switch actuatable between a non-mounted and a mounted state, a cam-era opening formed in the mounting surface, the second positioning structure surrounding the camera opening, a camera adapted to capture an image of the indicator member when arranged in alignment with the camera window, wherein the mounting switch is arranged in the vicinity of the second positioning structure.Type: ApplicationFiled: May 29, 2017Publication date: June 27, 2019Inventors: Bennie Peder Smiszek Pedersen, Michael Ejstrup Hansen
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Publication number: 20180126088Abstract: A rotary sensor assembly comprises an indicator member adapted to rotate and having first and second axial positions, input means adapted to be actuated by movement of the indicator member, and a processor adapted to receive input from the input means. The indicator member comprises a plurality of actuator structures, and the input means comprises one or more switches adapted to be actuated by an actuator structure. Zero or more switches is/are actuated when the indicator member is moved from the first to the second axial position, this corresponding to a first switch pattern, and zero or more switches is/are actuated when the indicator member is moved from the second to the second axial position, this corresponding to a second switch pattern. Based on input from one or more switches corresponding to the first and second switch patterns, the processor is adapted to determine rotational movement of the indicator member.Type: ApplicationFiled: May 11, 2016Publication date: May 10, 2018Applicant: Novo Nordisk A/SInventors: Bo Radmer, Roger Harrington, Nikolai Byskov, Bennie Peder Smiszek Pedersen
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Patent number: 9675761Abstract: A drug delivery system (1) comprising first (35) and second reservoir units (30) with first and second identifiers (32), and a main unit (10) adapted to receive either of the first (35) and second reservoir units (30) in a mounted position. The main unit (10) comprises drug expelling means having dose setting means (11, 1, 14, 15, 19) comprising a rotational dose setting member allowing a user to set a desired dose size for the given drug, the dose size being set in fixed increments for a given state. The drug expelling means has a first state in which an increment corresponds to a first volume of drug, and a second state in which an increment corresponds to a second volume of drug, wherein the drug expelling means is set in the first state by means of the first identifier when a first reservoir unit is mounted, and the drug expelling means is set in the second state by means of the second identifier when a second reservoir unit is mounted.Type: GrantFiled: November 19, 2013Date of Patent: June 13, 2017Assignee: Novo Nordisk A/SInventors: Jesper Hoeholt, Michael Monrad, Carsten Schau Andersen, Mikkel Schouenborg Grubbe, Bennie Peder Smiszek Pedersen
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Patent number: 9289559Abstract: The present invention relates to an electronically assisted injection device adapted to inject doses of a drug from a held cartridge. The injection device may include a first rotational sensor (40) coupled to a driver (6) for sensing a dose setting and a second rotational sensor (50) coupled to a dosing member (8) for sensing an expelled dose. A third axial sensor (60) provides information relating to the axial position of the driver (6). A control circuit is adapted to determine the end of dosed state based on data from the first, the second and the third sensors (40, 50, 60). The injection device may also include an arrangement for determining fluid ingress into the interior of the injection device. The arrangement includes an electrically non-conductive surface portion (63) disposed on a first component (6) and an electrode assembly (62a, 62b, 62c) disposed on a second component (80) wherein the first component (6) and the second component (80) moves relative to each other during operation.Type: GrantFiled: April 11, 2012Date of Patent: March 22, 2016Assignee: Novo Nordisk A/SInventors: Bennie Peder Smiszek Pedersen, Michael Ejstrup Hansen, Lars Peter Klitmose, Kim Ejholm Hansen, Dennis B. Hansen
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Patent number: 9192727Abstract: An injection device having a housing, a dose setting member being operable to set a desired dose, a piston rod adapted to cooperate with a piston to cause a set dose to be expelled, and a mode locking member. The mode locking member is adapted to be in a first extreme position and in a second extreme position. When the mode locking member is in the first extreme position the piston rod is prevented from cooperating with the piston, and when the mode locking member is in the second extreme position the dose setting member is prevented from being operated to set a dose. The mode locking member is adapted to be in the first extreme position during dose setting and the second extreme position during injection of a set dose.Type: GrantFiled: May 3, 2007Date of Patent: November 24, 2015Assignee: Novo Nordisk A/SInventors: Claus Schmidt Møller, Bennie Peder Smiszek Pedersen, Bo Kvolsbjerg
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Publication number: 20150297835Abstract: A drug delivery system (1) comprising first (35) and second reservoir units (30) with first and second identifiers (32), and a main unit (10) adapted to receive either of the first (35) and second reservoir units (30) in a mounted position. The main unit (10) comprises drug expelling means having dose setting means (11, 1, 14, 15, 19) comprising a rotational dose setting member allowing a user to set a desired dose size for the given drug, the dose size being set in fixed increments for a given state. The drug expelling means has a first state in which an increment corresponds to a first volume of drug, and a second state in which an increment corresponds to a second volume of drug, wherein the drug expelling means is set in the first state by means of the first identifier when a first reservoir unit is mounted, and the drug expelling means is set in the second state by means of the second identifier when a second reservoir unit is mounted.Type: ApplicationFiled: November 19, 2013Publication date: October 22, 2015Inventors: Jesper Hoeholt, Michael Monrad, Carsten Schau Andersen, Mikkel Schouenborg Grubbe, Bennie Peder Smiszek Pedersen
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Publication number: 20140074041Abstract: The present invention relates to an electronically assisted injection device adapted to inject doses of a drug from a held cartridge. The injection device may include a first rotational sensor (40) coupled to a driver (6) for sensing a dose setting and a second rotational sensor (50) coupled to a dosing member (8) for sensing an expelled dose. A third axial sensor (60) provides information relating to the axial position of the driver (6). A control circuit is adapted to determine the end of dosed state based on data from the first, the second and the third sensors (40, 50, 60). The injection device may also include an arrangement for determining fluid ingress into the interior of the injection device. The arrangement includes an electrically non-conductive surface portion (63) disposed on a first component (6) and an electrode assembly (62a, 62b, 62c) disposed on a second component (80) wherein the first component (6) and the second component (80) moves relative to each other during operation.Type: ApplicationFiled: April 11, 2012Publication date: March 13, 2014Applicant: NOVO NORDISK A/SInventors: Bennie Peder Smiszek Pedersen, Michael Ejstrup Hansen, Lars Peter Klitmose, Kim Ejholm Hansen, Dennis B. Hansen