Patents by Inventor Matthias Pulla
Matthias Pulla 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: 11872348Abstract: A ventilator with integrated breathing air humidifier has at least two defined air pathways provided in the breathing air humidifier. The breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The breathing air humidifier comprises at least a top part and a bottom part, a water reservoir being provided in the bottom part, wherein the top part cannot be removed from the bottom part when the unit is in at least one operating mode. The ventilator may have an air humidifier with at least one water reservoir, and at least one filling device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand.Type: GrantFiled: October 29, 2019Date of Patent: January 16, 2024Assignee: LOEWENSTEIN MEDICAL TECHNOLOGY S.A.Inventors: Karl Andreas Feldhahn, Wolfgang Wedler, Matthias Pulla, Christof Goebel, Thomas Ress, Frank Herrmann, Stefan Hein, Christian Kluin, Joachim Gardein
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Patent number: 11534564Abstract: A method and apparatus for breathing including a blower mounted in a specific part made of silicone, which reduces blower immissions and emissions. The conducting structure influences the flow of the respiratory gas in order to reduce interference when measuring the volumetric flow.Type: GrantFiled: February 16, 2018Date of Patent: December 27, 2022Assignee: WEINMANN EMERGENCY MEDICAL TECHNOLOGY GMBH & CO. KGInventors: Marcus Diehl, Stefan Hein, Matthias Pulla, Frank Herrmann
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Patent number: 11484683Abstract: A patient valve for ventilating a patient with a ventilator, including a first valve element having at least one connection, wherein the at least one connection is oriented with the central axis thereof at an angle deviating from the vertical position in relation to the patient valve central axis, such that a shortened patient valve having a reduced dead space volume is supported.Type: GrantFiled: February 16, 2018Date of Patent: November 1, 2022Assignee: WEINMANN EMERGENCY MEDICAL TECHNOLOGY GMBH + CO. KGInventors: Christian Neuhaus, Matthias Pulla, Johannes Kreuzer, Samir El Diwany
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Patent number: 11311689Abstract: A method and apparatus for breathing, in which a blower is mounted in a specific part made of silicone, which reduces blower immissions and emissions. Moreover, the conducting structure influences the flow of the respiratory gas in order to reduce interference when measuring the volumetric flow.Type: GrantFiled: February 16, 2018Date of Patent: April 26, 2022Assignee: WEINMANN EMERGENCY MEDICAL TECHNOLOGY GMBH & CO. KGInventors: Marcus Diehl, Stefan Hein, Matthias Pulla, Frank Herrmann
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Publication number: 20210146081Abstract: A resuscitation system is provided with a resuscitation device that is arranged away from the patient. Moreover, the resuscitation device is connected to a nozzle of a patient interface in an air-conducting manner by a respiratory gas tube. Near the patient, a remote control for the resuscitation device is arranged in the region of the patient interface. The remote control includes a casing with an upper side and a lower side. The upper side and/or the lower side are produced, at least in sections, from hard plastic. The remote control further has at least one operating element and comprises an electronic printed circuit board or, at least, an electronic component.Type: ApplicationFiled: December 28, 2020Publication date: May 20, 2021Inventors: Patrick NOLDT, Matthias PULLA, Carsten LÜTJENS
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Patent number: 11000665Abstract: A hygiene filter for a device for artificial respiration, having at least one filter for filtering microorganisms and/or solid particles from a respiratory air volume flow, and a device for artificial respiration, having a holding device within the air intake region. The filter material is designed as a seal against the respiratory air volume flow conducting elements such that the risk of the occurrence of secondary air is reduced.Type: GrantFiled: January 8, 2016Date of Patent: May 11, 2021Assignee: WEINMANN EMERGENCY MEDICAL TECHNOLOGY GMBH + CO. KGInventors: Andreas Sommer, Matthias Pulla, Stefan Hein
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Publication number: 20200061327Abstract: A ventilator with integrated breathing air humidifier has at least two defined air pathways provided in the breathing air humidifier. The breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The breathing air humidifier comprises at least a top part and a bottom part, a water reservoir being provided in the bottom part, wherein the top part cannot be removed from the bottom part when the unit is in at least one operating mode. The ventilator may have an air humidifier with at least one water reservoir, and at least one filling device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand.Type: ApplicationFiled: October 29, 2019Publication date: February 27, 2020Inventors: Karl Andreas FELDHAHN, Wolfgang WEDLER, Matthias PULLA, Christof GOEBEL, Thomas RESS, Frank HERRMANN, Stefan HEIN, Christian KLUIN, Joachim GARDEIN
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Publication number: 20200046920Abstract: A method and apparatus for breathing including a blower mounted in a specific part made of silicone, which reduces blower immissions and emissions. The conducting structure influences the flow of the respiratory gas in order to reduce interference when measuring the volumetric flow.Type: ApplicationFiled: February 16, 2018Publication date: February 13, 2020Inventors: Marcus DIEHL, Stefan HEIN, Matthias PULLA, Frank HERRMANN
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Publication number: 20200038619Abstract: A patient valve for ventilating a patient with a ventilator, including a first valve element having at least one connection, wherein the at least one connection is oriented with the central axis thereof at an angle deviating from the vertical position in relation to the patient valve central axis, such that a shortened patient valve having a reduced dead space volume is supported.Type: ApplicationFiled: February 16, 2018Publication date: February 6, 2020Inventors: Christian NEUHAUS, Matthias PULLA, Johannes KREUZER, Samir EL DIWANY
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Publication number: 20190366025Abstract: A method and apparatus for breathing, in which a blower is mounted in a specific part made of silicone, which reduces blower immissions and emissions. Moreover, the conducting structure influences the flow of the respiratory gas in order to reduce interference when measuring the volumetric flow.Type: ApplicationFiled: February 16, 2018Publication date: December 5, 2019Inventors: Marcus DIEHL, Stefan HEIN, Matthias PULLA, Frank HERRMANN
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Patent number: 10463827Abstract: A ventilator with integrated breathing air humidifier has at least two defined air pathways provided in the breathing air humidifier. The breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The breathing air humidifier comprises at least a top part and a bottom part, a water reservoir being provided in the bottom part, wherein the top part cannot be removed from the bottom part when the unit is in at least one operating mode. The ventilator may have an air humidifier with at least one water reservoir, and at least one filling device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand.Type: GrantFiled: January 28, 2014Date of Patent: November 5, 2019Assignee: LOEWENSTEIN Medical Technology S.A.Inventors: Karl Andreas Feldhahn, Wolfgang Wedler, Matthias Pulla, Christof Göbel, Thomas Ress, Frank Herrmann, Stefan Hein, Christian Kluin, Joachim Gardein
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Publication number: 20180326172Abstract: A hygiene filter for a device for artificial respiration, having at least one filter for filtering microorganisms and/or solid particles from a respiratory air volume flow, and a device for artificial respiration, having a holding device within the air intake region. The filter material is designed as a sealing means against the respiratory air volume flow conducting elements such that the risk of the occurrence of secondary air is reduced.Type: ApplicationFiled: January 8, 2016Publication date: November 15, 2018Inventors: Andreas SOMMER, Matthias PULLA, Stefan HEIN
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Publication number: 20180236196Abstract: A resuscitation system is provided with a resuscitation device that is arranged away from the patient. Moreover, the resuscitation device is connected to a nozzle of a patient interface in an air-conducting manner by a respiratory gas tube. Near the patient, a remote control for the resuscitation device is arranged in the region of the patient interface. The remote control includes a casing with an upper side and a lower side. The upper side and/or the lower side are produced, at least in sections, from hard plastic. The remote control further has at least one operating element and comprises an electronic printed circuit board or, at least, an electronic component.Type: ApplicationFiled: August 31, 2017Publication date: August 23, 2018Inventors: Ulrich PALM, Matthias PULLA, Carsten LÜTJENS
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Patent number: 9555207Abstract: The invention concerns a gel covering of a patient interface. This gel covering has a mask connection area by which its side that faces away from the patient is joined with a mask body. The patient interface can be designed, for example, as a respiratory mask. On its side that faces the patient's face, the respiratory mask has thin, inwardly formed, peripheral contact lips. The respiratory mask has accessories that allow it to be fastened on the patient's head as well as a hose connection for supplying air. At least one region formed from a filler is placed in or on the walls of the gel covering. The method is used to produce the gel covering of the invention.Type: GrantFiled: August 16, 2013Date of Patent: January 31, 2017Assignee: LOEWENSTEIN MEDICAL TECHNOLOGY GMBH + CO. KGInventors: Martin Eifler, Martin Bechtel, Arnold Frerichs, Matthias Pulla, Henry Hahn, Joachim Gardein
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Patent number: 9545491Abstract: The invention concerns a gel covering of a patient interface. This gel covering has a mask connection area by which its side that faces away from the patient is joined with a mask body. The patient interface can be designed, for example, as a respiratory mask. On its side that faces the patient's face, the respiratory mask has thin, inwardly formed, peripheral contact lips. The respiratory mask has accessories that allow it to be fastened on the patient's head as well as a hose connection for supplying air. At least one region formed from a filler is placed in or on the walls of the gel covering. The method is used to produce the gel covering of the invention.Type: GrantFiled: June 4, 2009Date of Patent: January 17, 2017Assignee: WEINMANN GERATE FUR MEDIZIN GMBH & CO. KGInventors: Martin Eifler, Martin Bechtel, Arnold Frerichs, Matthias Pulla, Henry Hahn, Joachim Gardein
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Publication number: 20140137861Abstract: A ventilator with integrated breathing air humidifier has at least two defined air pathways provided in the breathing air humidifier, wherein the breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The ventilator with integratable breathing air humidifier has a breathing air humidifier with at least a top part and a bottom part, wherein a water reservoir is provided in the bottom part, and wherein the top part cannot be removed from the bottom part when the unit is in at least one operating mode. The ventilator may have an air humidifier with at least one water reservoir, and at least one filing device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand.Type: ApplicationFiled: January 28, 2014Publication date: May 22, 2014Applicant: Weinmann Geräte für Medizin GmbH & Co. KGInventors: Karl Andreas Feldhahn, Wolfgang Wedler, Matthias Pulla, Christof Göbel, Thomas Ress, Frank Herrmann, Stefan Hein, Christian Kluin, Joachim Gardein
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Publication number: 20130340763Abstract: The invention concerns a gel covering of a patient interface. This gel covering has a mask connection area by which its side that faces away from the patient is joined with a mask body. The patient interface can be designed, for example, as a respiratory mask. On its side that faces the patient's face, the respiratory mask has thin, inwardly formed, peripheral contact lips. The respiratory mask has accessories that allow it to be fastened on the patient's head as well as a hose connection for supplying air. At least one region formed from a filler is placed in or on the walls of the gel covering. The method is used to produce the gel covering of the invention.Type: ApplicationFiled: August 16, 2013Publication date: December 26, 2013Applicant: WEINMANN GERAETE FUER MEDIZIN GMBH & CO. KGInventors: Martin EIFLER, Martin BECHTEL, Arnold FRERICHS, Matthias PULLA, Henry HAHN, Joachim GARDEIN
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Publication number: 20110132360Abstract: A ventilator with integrated breathing air humidifier has atleast two defined air pathways provided in the breathing air humidifier, wherein the breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The ventilator with integratable breathing air humidifier has a breathing air humidifier with atleast a top part and a bottom part, wherein a water reservoir is provided in the bottom part, and wherein the top part cannot be removed from the bottom part when the unit is in atleast one operating mode. The ventilator may have an air humidifier with atleast one water reservoir, and atleast one filing device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand.Type: ApplicationFiled: February 16, 2011Publication date: June 9, 2011Applicant: WEINMANN GERATE FUR MEDIZIN GMBH & CO. KGInventors: Karl Andreas Feldhahn, Wolfgang Wedler, Matthias Pulla, Christof Göbel, Thomas Ress, Frank Herrmann, Stefan Hein, Christian Kluin, Joachim Gardein
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Patent number: 7909032Abstract: A ventilator with integrated breathing air humidifier has at least two defined air pathways provided in the breathing air humidifier, wherein the breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The ventilator with integratable breathing air humidifier has a breathing air humidifier with at least a top part and a bottom part, wherein a water reservoir is provided in the bottom part, and wherein the top part cannot be removed from the bottom part when the unit is in at least one operating mode. The ventilator may have an air humidifier with at least one water reservoir, and at least one filing device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand.Type: GrantFiled: July 29, 2006Date of Patent: March 22, 2011Assignee: Weinmann Gerate fur Medizin GmbH & Co. KGInventors: Karl Andreas Feldhahn, Wolfgang Wedler, Matthias Pulla, Christof Göbel, Thomas Ress, Frank Herrmann, Stefan Hein, Christian Kluin, Joachim Gardein
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Publication number: 20100006100Abstract: The invention concerns a gel covering of a patient interface. This gel covering has a mask connection area by which its side that faces away from the patient is joined with a mask body. The patient interface can be designed, for example, as a respiratory mask. On its side that faces the patient's face, the respiratory mask has thin, inwardly formed, peripheral contact lips. The respiratory mask has accessories that allow it to be fastened on the patient's head as well as a hose connection for supplying air. At least one region formed from a filler is placed in or on the walls of the gel covering. The method is used to produce the gel covering of the invention.Type: ApplicationFiled: June 4, 2009Publication date: January 14, 2010Inventors: Martin Eifler, Martin Bechtel, Arnold Frerichs, Matthias Pulla, Henry Hahn, Joachim Gardein