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公开(公告)号：US11497867B2
公开(公告)日：2022-11-15
申请号：US15705943
申请日：2017-09-15
发明人： Stephen Costella , Andrew Dittmer , Luke Kilroy , Alanna Kirchner , Robert Morton , James N. Schmidt
摘要： A nebulizer system capable of identifying when activation has occurred and aerosol is being produced. The nebulizer system monitors the inhalation and exhalation flow generated by the patient and communicates proper breathing technique for optimal drug delivery. The nebulizer system may monitor air supply to the nebulizer to ensure it is within the working range and is producing, or is capable of producing, acceptable particle size and drug output rate. When a patient, caregiver or other user deposits or inserts medication into the nebulizer, the nebulizer system is able to identify the medication and determine the appropriate delivery methods required to properly administer the medication as well as output this information into a treatment log to ensure the patient is taking the proper medications. The system is able to measure the concentration of the medication and volume of the medication placed within the medication receptacle, e.g., bowl.
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公开(公告)号：US12097320B2
公开(公告)日：2024-09-24
申请号：US17016015
申请日：2020-09-09
发明人： Neritan Alizoti , Andrew Dittmer , Luke Kilroy , Robert Morton , Jennifer Pevler , James N. Schmidt
CPC分类号： A61M15/0093 , A61M11/06 , A61M15/0016 , A61M15/0018 , A61M15/002 , A61M16/14 , A61M16/208 , A61M2202/064
摘要： An apparatus and method for providing a nebula or aerosol to a patient is described. In one aspect, the nebulizer is composed of a minimum number of parts to reduce complexity for automated or human assembly. The nebulizer may include an inhalation valve, exhalation valve and biasing member integrated into a single diaphragm structure that may be connected with an actuator and inserted into a housing for controlling nebulization of a medicine to a patient in response to the patient's breathing or in a continuous nebulization mode.
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公开(公告)号：US10881816B2
公开(公告)日：2021-01-05
申请号：US15797325
申请日：2017-10-30
发明人： Sarah Bruce , James N. Schmidt
摘要： An aerosol medication delivery system includes a holding chamber having an output end with a plurality of tabs extending from an exterior. A patient interface includes a housing having an annular attachment collar configured with a plurality of openings receiving the plurality of tabs. The housing has a plurality of engagement members formed on an interior of the housing and an interior wall defining a sealing surface. A retaining ring is engaged by the engagement members and is coupled to an interior of the housing. A one-way inhalation valve includes a non-moveable annular valve seat engaged by the retaining ring and the sealing surface of the interior wall. A one-way exhalation valve is formed separately from the one-way inhalation valve, and is coupled to the patient interface.
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公开(公告)号：US09649455B2
公开(公告)日：2017-05-16
申请号：US14596954
申请日：2015-01-14
CPC分类号： A61M15/0071 , A61M15/0021 , A61M15/0065 , A61M15/0068 , A61M15/0075 , A61M15/0076 , A61M15/0081 , A61M15/009 , G06M1/041 , G06M1/083 , G06M1/163
摘要： An indicating device for a dispenser that dispenses metered dosages of a medicament from a container having a valve moveable between a closed position and an open position. The indicating device includes an indicator housing having a first cover with a first vertical wall and a second cover with a second vertical wall. One of the first or second covers includes a base defining a lower surface of the indicator housing, and the other of the first or second covers includes a top defining an upper surface of the indicator housing. The first and second covers are joined with the first and second vertical walls and the base and the top defining an interior space therebetween. An indicator is rotatably disposed in the interior space of the indicator housing, with the indicator including dosage indicia. A dispensing device includes a dispenser housing and an indicating device.
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公开(公告)号：USRE46050E1
公开(公告)日：2016-07-05
申请号：US14340146
申请日：2014-07-24
CPC分类号： A61M15/0086 , A61M15/0016 , A61M15/0018 , A61M16/0858 , A61M16/208 , A63B23/18 , A63B2208/12
摘要： An apparatus and method for performing positive pressure (PP) therapy alone or in combination with an aerosol delivery apparatus. The positive pressure apparatus includes a positive pressure valve having a continuously variable respiratory window. The PP valve may be associated with a patient respiratory system interface alone, such as, but not limited to, a mask or mouthpiece, or in combination with an aerosol delivery apparatus.
摘要翻译： 单独或与气溶胶输送装置组合进行正压（PP）治疗的装置和方法。 正压装置包括具有连续变化的呼吸窗的正压阀。 PP阀可以单独与患者呼吸系统界面相关联，例如但不限于面罩或口罩，或与气溶胶输送装置组合。
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公开(公告)号：US20230122109A1
公开(公告)日：2023-04-20
申请号：US17968291
申请日：2022-10-18
发明人： Stephen Costella , Andrew Dittmer , Luke Kilroy , Alanna Kirchner , Robert Morton , James N. Schmidt
摘要： A nebulizer system capable of identifying when activation has occurred and aerosol is being produced. The nebulizer system monitors the inhalation and exhalation flow generated by the patient and communicates proper breathing technique for optimal drug delivery. The nebulizer system may monitor air supply to the nebulizer to ensure it is within the working range and is producing, or is capable of producing, acceptable particle size and drug output rate. When a patient, caregiver or other user deposits or inserts medication into the nebulizer, the nebulizer system is able to identify the medication and determine the appropriate delivery methods required to properly administer the medication as well as output this information into a treatment log to ensure the patient is taking the proper medications. The system is able to measure the concentration of the medication and volume of the medication placed within the medication receptacle, e.g., bowl.
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公开(公告)号：US20210060270A1
公开(公告)日：2021-03-04
申请号：US17016015
申请日：2020-09-09
发明人： Neritan Alizoti , Andrew Dittmer , Luke Kilroy , Robert Morton , Jennifer Pevler , James N. Schmidt
摘要： An apparatus and method for providing a nebula or aerosol to a patient is described. In one aspect, the nebulizer is composed of a minimum number of parts to reduce complexity for automated or human assembly. The nebulizer may include an inhalation valve, exhalation valve and biasing member integrated into a single diaphragm structure that may be connected with an actuator and inserted into a housing for controlling nebulization of a medicine to a patient in response to the patient's breathing or in a continuous nebulization mode.
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公开(公告)号：US10220176B2
公开(公告)日：2019-03-05
申请号：US14513494
申请日：2014-10-14
摘要： Ventilator circuit aerosol delivery systems used to administer medication to a patient are disclosed. In one implementation, a metered dose inhaler (“MDI”) ventilator assembly may include a housing that defines an interior space, an inhalation port that defines an inhalation passageway in communication with the interior space, an exhalation port that defines an exhalation passageway in communication with the interior space, a patient port that defines a patient passageway in communication with the interior space, and a MDI receptacle positioned on the housing and in communication with the interior space. The MDI receptacle is operative to receive a MDI container and dispense an aerosolized medication within the MDI container into the interior space so that during inhalation, an inhalation flow including the aerosolized medication may flow through the inhalation port, the interior space, and the patient port. Conversely, during exhalation, gases, moisture, condensation, and/or mucus expelled from the patient flow through the patient port, the interior space, and the exhalation port.
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公开(公告)号：US09814849B2
公开(公告)日：2017-11-14
申请号：US15097973
申请日：2016-04-13
发明人： Sarah Bruce , James N. Schmidt
CPC分类号： A61M15/009 , A61M15/0016 , A61M15/0018 , A61M15/0086 , A61M16/06 , A61M16/0616 , A61M16/14 , A61M16/208 , A61M2205/583 , A61M2207/00 , Y10T29/49826
摘要： An aerosol medication delivery system includes a holding chamber having an output end with a plurality of tabs extending from an exterior. A patient interface includes a housing having an annular attachment collar configured with a plurality of openings receiving the plurality of tabs. The housing has a plurality of engagement members formed on an interior of the housing and an interior wall defining a sealing surface. A retaining ring is engaged by the engagement members and is coupled to an interior of the housing. A one-way inhalation valve includes a non-moveable annular valve seat engaged by the retaining ring and the sealing surface of the interior wall. A one-way exhalation valve is formed separately from the one-way inhalation valve, and is coupled to the patient interface.
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公开(公告)号：US10786638B2
公开(公告)日：2020-09-29
申请号：US15644427
申请日：2017-07-07
发明人： Neritan Alizoti , Andrew Dittmer , Luke Kilroy , Robert Morton , Jennifer Pevler , James N. Schmidt
摘要： An apparatus and method for providing a nebula or aerosol to a patient is described. In one aspect, the nebulizer is composed of a minimum number of parts to reduce complexity for automated or human assembly. The nebulizer may include an inhalation valve, exhalation valve and biasing member integrated into a single diaphragm structure that may be connected with an actuator and inserted into a housing for controlling nebulization of a medicine to a patient in response to the patient's breathing or in a continuous nebulization mode.
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