Patents Assigned to PARI GmbH Spezialisten fuer effektive Inhalation
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Patent number: 11666712Abstract: The invention relates to a nebulizer (1) comprising an aerosol generator (6), a nebulizing chamber (5) and an outlet (16), the aerosol generator (6) being designed to release an aerosol into the nebulizing chamber (5) and the outlet (16) being designed to allow the removal of the aerosol from the nebulizing chamber (5). To achieve a high output rate, a wetting surface (2) is provided in the nebulizing chamber (5).Type: GrantFiled: May 12, 2015Date of Patent: June 6, 2023Assignee: PARI GmbH Spezialisten für effektive InhalationInventors: Uwe Schuschnig, Ulf Krüger, Titus Selzer, Erman Lu, Emir Jelovac, Jens Gramann
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Publication number: 20220118196Abstract: The invention relates to a nebulizer comprising an aerosol generator, a nebulizing chamber and an outlet, the aerosol generator being designed to release an aerosol into the nebulizing chamber and the outlet being designed to allow the removal of the aerosol from the nebulizing chamber. To achieve a high output rate, a wetting surface is provided in the nebulizing chamber.Type: ApplicationFiled: December 30, 2021Publication date: April 21, 2022Applicant: PARI GmbH Spezialisten für effektive InhalationInventors: Uwe Schuschnig, Ulf Krüger, Titus Selzer, Erman Lu, Emir Jelovac, Jens Gramann
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Patent number: 10792445Abstract: A spacer chamber for an inhaler includes a housing chamber, a mouthpiece arranged on a side of the housing chamber, and a connecting means arranged on the housing chamber opposite to the mouthpiece to connect the inhaler. A lever means is held on the housing chamber which is movable to two positions and has an active surface that is arranged in such a manner that the active surface can act on an activation element of the inhaler in any one of the positions, if the inhaler is connected to the connecting means. The lever means includes a lever element and a lever carrier for carrying the lever element, which is fastened to the housing chamber.Type: GrantFiled: July 21, 2015Date of Patent: October 6, 2020Assignee: Pari GmbH Spezialisten fuer effektive InhalationInventors: Ulf Krueger, Emir Jelovac, Birgit Lohre
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Patent number: 10512737Abstract: An inhalation device (1) comprising a compressor (2), an aerosol generator (3) and a pressure relief valve (4), wherein the compressor (2) is configured to provide a compressed gas for the aerosol generator (3) and the pressure relief valve (4) is configured to limit a pressure in the inhalation device (1).Type: GrantFiled: March 27, 2017Date of Patent: December 24, 2019Assignee: PARI GmbH Spezialisten für effektive InhalationInventor: Christian Seidl
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Patent number: 10335561Abstract: A valve (1, 11, 19) for an inhalation device comprising an interior volume that is delimited at least partially by a valve wall (4, 17, 21), a permanent opening (29) as well as a valve functional area (6), whereby the valve functional area (6) is configured to be at least almost closed below an opening pressure difference and to be open above an opening pressure difference such that above the opening pressure difference, a fluid can flow through the permanent opening (29) into the interior volume and out of the valve functional area (6), the valve comprising an inversion protector that is configured to impede or prevent inversion of the valve wall (4, 17, 21).Type: GrantFiled: February 28, 2017Date of Patent: July 2, 2019Assignee: PARI GmbH Spezialisten für effektive InhalationInventor: Ulf Krüger
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Publication number: 20190099566Abstract: Method of generating an aerosol by means of an inhalation device for inhalation by a human or animal body, the method comprising providing liquid in the inhalation device, chemically generating gas bubbles in the liquid, bursting of the gas bubbles at the surface of the liquid, thereby generating an aerosol.Type: ApplicationFiled: October 2, 2018Publication date: April 4, 2019Applicant: PARI GmbH Spezialisten für effektive InhalationInventors: Jens Gramann, Andrea Winzen, Uwe Schuschnig
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Publication number: 20180280638Abstract: The invention relates to a fluid delivery device (2, 2?) for delivering a fluid into a human or animal body. The fluid delivery device (2, 2?) comprises a fluid chamber (4, 4?) for receiving a fluid, an oscillator (6, 6?) for imparting oscillations to at least a portion of the fluid and a control for controlling the oscillator (6, 6?). The oscillator (6, 6?) comprises a vibrator (8, 8?) and a resonator (10, 10?). The resonator (10, 10?) has a main body (12, 12?), defining an interior volume (14, 14?), and a neck (16, 16?). The neck (16, 16?) is connected to the main body (12, 12?) and in fluid communication with the interior volume (14, 14?). The vibrator (8, 8?) is configured to impart vibrations to the resonator (10, 10?). The control is configured to control operation of the vibrator (8, 8?) so as to impart vibrations to the resonator (10, 10?) at a resonance frequency of the resonator (10, 10?) or at a frequency which is within ±20% of a resonance frequency of the resonator (10, 10?).Type: ApplicationFiled: April 3, 2018Publication date: October 4, 2018Applicant: PARI GmbH Spezialisten für effektive InhalationInventors: Nicolas Buchmann, Anton Pirmann, Nicolas Schwenck, Christian Peter, Yannick Guyot
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Publication number: 20170340846Abstract: An inhalation system comprising an inhalation device and a flowmeter (12) that comprises a flow chamber (15), a resistor body (20) and a flow indicator (21), wherein said flow chamber (15) comprises an inlet opening (17) that can be connected to the surroundings, an outlet opening (18) that can be connected to an interior of the inhalation device, and a flow resistance device, said inhalation system being configured to guide supply air through the inlet opening (17) into the flow chamber (15), through the outlet opening (18) out of the flow chamber (15) and into the interior of the inhalation device, said resistor body (20) being configured to be able to assume different positions in the flow chamber (15), and said flow indicator (21) being configured to indicate a position of the resistor body (20) in the flow chamber (15).Type: ApplicationFiled: May 24, 2017Publication date: November 30, 2017Applicant: PARI GmbH Spezialisten für effektive InhalationInventors: Jens Gramann, Emir Jelovac, Titus Selzer, Nicolas Buchmann
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Publication number: 20170281882Abstract: An inhalation device (1) comprising a compressor (2), an aerosol generator (3) and a pressure relief valve (4), wherein the compressor (2) is configured to provide a compressed gas for the aerosol generator (3) and the pressure relief valve (4) is configured to limit a pressure in the inhalation device (1).Type: ApplicationFiled: March 27, 2017Publication date: October 5, 2017Applicant: PARI GmbH Spezialisten für effektive InhalationInventor: Christian Seidl
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Publication number: 20170252524Abstract: A valve (1, 11, 19) for an inhalation device comprising an interior volume that is delimited at least partially by a valve wall (4, 17, 21), a permanent opening (29) as well as a valve functional area (6), whereby the valve functional area (6) is configured to be at least almost closed below an opening pressure difference and to be open above an opening pressure difference such that above the opening pressure difference, a fluid can flow through the permanent opening (29) into the interior volume and out of the valve functional area (6), the valve comprising an inversion protector that is configured to impede or prevent inversion of the valve wall (4, 17, 21).Type: ApplicationFiled: February 28, 2017Publication date: September 7, 2017Applicant: PARI GmbH Spezialisten für effektive InhalationInventor: Ulf Krüger
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Publication number: 20170224937Abstract: The invention relates to a nebulizer (1) comprising an aerosol generator (6), a nebulizing chamber (5) and an outlet (16), the aerosol generator (6) being designed to release an aerosol into the nebulizing chamber (5) and the outlet (16) being designed to allow the removal of the aerosol from the nebulizing chamber (5). To achieve a high output rate, a wetting surface (2) is provided in the nebulizing chamber (5).Type: ApplicationFiled: May 12, 2015Publication date: August 10, 2017Applicant: PARI GmbH Spezialisten für effektive InhalationInventors: Uwe Schuschnig, Ulf Krüger, Titus Selzer, Erman Lu, Emir Jelovac, Jens Gramann
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Patent number: 9717867Abstract: In a first aspect, the invention relates to a method for operating an aerosol inhalation device (10), comprising the steps of transporting a certain amount of an aerosol to a desired location outside said device (10) and vibrating the transported aerosol when it has reached said desired location. In a second aspect, the invention relates to an aerosol inhalation device (10) comprising a pump (1) for flowing a certain amount of an aerosol to a desired location outside the device (10), a vibrator (2) for vibrating the transported aerosol in a vibration mode and a control configured to actuate the vibrator (2) for vibrating the flowed aerosol only when it has reached said desired location.Type: GrantFiled: February 27, 2009Date of Patent: August 1, 2017Assignees: PARI GmbH Spezialisten für effektive Inhalation, PARI Pharma GmbHInventors: Martin Luber, Andreas Boehm, Uwe Schuschnig, Axel Krüner
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Publication number: 20150328414Abstract: The inhalation therapy device according to the invention comprises a nebulizer chamber which accommodates an aerosol generator that emits aerosol into the nebulizer chamber. A valve that has a valve seat, a resilient valve member and a valve member positioning means is arranged at an opening of the nebulizer chamber. The valve member positioning means can be moved out of a first position and into a second position so as to position the valve member on the valve seat in such a manner that in the first position, the valve member, in a flow-free state, is positioned on the valve seat in a pre-tensioned manner and in a second position, is spaced apart from the valve seat.Type: ApplicationFiled: July 29, 2015Publication date: November 19, 2015Applicant: PARI GmbH Spezialisten für effektive InhalationInventors: Vera Kreutzmann, Sven Rosenbeiger, Markus Mornhinweg, Frank Kummer, Titus Selzer
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Patent number: 9119930Abstract: The inhalation therapy device according to the invention comprises a nebulizer chamber which accommodates an aerosol generator that emits aerosol into the nebulizer chamber. A valve that has a valve seat, a resilient valve member and a valve member positioning means is arranged at an opening of the nebulizer chamber. The valve member positioning means can be moved out of a first position and into a second position so as to position the valve member on the valve seat in such a manner that in the first position, the valve member, in a flow-free state, is positioned on the valve seat in a pre-tensioned manner and in a second position, is spaced apart from the valve seat.Type: GrantFiled: September 24, 2010Date of Patent: September 1, 2015Assignee: PARI GmbH Spezialisten für effektive InhalationInventors: Vera Kreutzmann, Sven Rosenbeiger, Markus Mornhinweg, Frank Kummer, Titus Selzer
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Patent number: 9046092Abstract: The compressor includes two compression spaces (1, 5) separate from one another, one of which serves to generate the continuous pressure medium flow for the generation of a basic aerosol flow, whereas the other is used to generate the pressure variations. The shared compression device (4), for example a piston, is moved in a pendulum motion by a drive (7) so that a gas is conveyed through the first compression space and pressure variations are imposed upon a gas volume via the second compression space. The drive is disposed in a compression space, use advantageously being made of the space volume available that may if necessary be made use of by the compressor. In a preferred embodiment the drive (7) is located in the compression space (5) that is used to generate the pressure variations.Type: GrantFiled: March 15, 2007Date of Patent: June 2, 2015Assignee: PARI GmbH Spezialisten für effektive InhalationInventors: Andreas Boehm, Martin Luber
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Patent number: 8985100Abstract: For use in premature babies and infants, in particular for administering surfactant to the lungs, the inhalation therapy device described herein comprises an aerosol generating device 1, a respiratory air flow generating means 3 and a nebulising chamber 5 into which the generated liquid droplets 2 and the respiratory air flow 4 are supplied. The nebulising chamber 5 comprises a tapering area 52 which ends in a tubular intubation means 6. The intubation means 6 is designed such that the intubation end 6b can be positioned in such a manner that the liquid droplet/respiratory air mixture conveyed via the intubation means is released behind those areas of the respiratory tract that filter out to a great extent the liquid droplets from the mixture.Type: GrantFiled: February 9, 2007Date of Patent: March 24, 2015Assignee: PARI GmbH Spezialisten für effektive InhalationInventors: Stefan Minocchieri, Thomas Gallem, Martina Vogelmann
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Patent number: D820433Type: GrantFiled: December 8, 2016Date of Patent: June 12, 2018Assignee: PARI GmbH Spezialisten für effektive InhalationInventor: Stefan Hillenmayer
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Patent number: D849056Type: GrantFiled: January 11, 2018Date of Patent: May 21, 2019Assignee: PARI GMBH SPEZIALISTEN FÜR EFFEKTIVE INHALATIONInventors: Alina Jörißen, Vincent Tredez, Anne Schlösser
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Patent number: D849057Type: GrantFiled: January 11, 2018Date of Patent: May 21, 2019Assignee: PARI GMBH SPEZIALISTEN FÜR EFFEKTIVE INHALATIONInventors: Alina Jöriβen, Vincent Tredez, Anne Schlösser
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Patent number: D851746Type: GrantFiled: December 8, 2016Date of Patent: June 18, 2019Assignee: PARI GMBH SPEZIALISTEN FÜR EFFEKTIVE INHALATIONInventor: Stefan Hillenmayer