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公开(公告)号：US20200155776A1
公开(公告)日：2020-05-21
申请号：US16752718
申请日：2020-01-27
Applicant: MERCURY ENTERPRISES, INC.
Inventor： Jeffrey B. Ratner
IPC: A61M16/00
Abstract: A device for detecting a flow of a first gas in a conduit includes a gas jet interfaced to a side of the conduit. The gas jet emits a jet of gas aimed across the conduit. A fluid port is interfaced to a distal side of the conduit for receiving the jet of gas and a pressure-detecting device is interfaced to the fluid port. In absence of the flow of the first gas within the conduit, the gas jet enters the fluid port and the pressure-detecting device reports a first pressure. In presence of the flow of the gas within the conduit, the gas jet is deflected away from the main port by the flow of the first gas and the pressure-detecting device reports a second pressure, the second pressure being lower than the first pressure.
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公开(公告)号：US10258759B2
公开(公告)日：2019-04-16
申请号：US14853079
申请日：2015-09-14
Applicant: MERCURY ENTERPRISES, INC.
Inventor： Jeffrey B. Ratner
Abstract: A bi-level positive airway pressure device includes a housing that has a patient port for connecting to an airway of a patient. Within the housing is a device that generates a positive airway pressure directed towards to patient port. Also within the housing is a system that mechanically detects exhalation (by the patient that is connected to the patient port) that enters into the patient port. Responsive to detecting exhalation, a blocking device occludes the device that generates positive airway pressure, thereby reducing or stopping the positive airway pressure until the system that mechanically detects exhalation no longer detects exhalation, at which time the blocking device is operated to no longer occlude the device for generating positive airway pressure, thereby providing positive airway pressure to the patient port during, for example, inhalation.
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公开(公告)号：USD831202S1
公开(公告)日：2018-10-16
申请号：US29605948
申请日：2017-05-31
Applicant: MERCURY ENTERPRISES, INC.
Designer： Jeffrey B. Ratner
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公开(公告)号：US10098809B2
公开(公告)日：2018-10-16
申请号：US15197062
申请日：2016-06-29
Applicant: MERCURY ENTERPRISES, INC.
Inventor： James Russell Ritter, III , Jeffrey B. Ratner
Abstract: A manometer with a cadence indicator includes a housing and a gas pressure indicator interfaced to the housing. An input port of the housing is for connecting the manometer to a source of gas pressure, such that the gas pressure at the input port is reflected in the gas pressure indicator, providing a pressure reading. A cadence module is interfaced to the housing such that cadence is provided concurrently with the local of the gas pressure indicator in two cadence pulse frequencies, one for timing of chest compressions and one for timing of administration of breaths. Cadence is provided visually or audibly.
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公开(公告)号：US09511202B1
公开(公告)日：2016-12-06
申请号：US13693638
申请日：2012-12-04
Applicant: Mercury Enterprises, Inc.
Inventor： Jeffrey Bruce Ratner
CPC classification number: A61M16/14 , A61M11/02 , A61M11/06 , A61M16/0057 , A61M16/06 , A61M16/0875 , A61M16/20 , A61M16/209 , A61M2016/0027
Abstract: A breathing assistance device includes a patient breathing tube having a leading end in fluid communication with a face mask. A source of air under pressure is connected to a first port formed integrally with a valve in fluid communication with the breathing tube and a nebulizer is connected to a second port formed integrally with the valve. A compartment holding a medicinal compound in liquid fluid form is connected to the nebulizer. A valve actuator has an open position where gaseous fluid and aerosolized medicine from the nebulizer flow to the patient through the breathing tube and a closed position where only gaseous fluid without medication is delivered. Medication can therefore be administered to or withheld from the patient by manipulating the valve actuator. The valve construction enables the patient to exhale against pressure slightly above atmospheric pressure.
Abstract translation: 呼吸辅助装置包括具有与面罩流体连通的前端的患者呼吸管。 压力空气源连接到与呼吸管流体连通的阀一体形成的第一端口，并且喷雾器连接到与阀一体形成的第二端口。 将保持液体流体形式的药用化合物的隔室连接到雾化器。 阀致动器具有打开位置，其中来自喷雾器的气态流体和气雾化药物通过呼吸管流到患者，并且在仅关闭位置，其中仅输送没有药物的气体流体。 因此，可以通过操纵阀致动器将药物施用于患者或从患者中扣除。 阀门结构使患者能够抵抗略高于大气压的压力。
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Patent Agency Ranking
公开(公告)号：US20160074607A1
公开(公告)日：2016-03-17
申请号：US14853079
申请日：2015-09-14
Applicant: MERCURY ENTERPRISES, INC.
Inventor： Jeffrey B. Ratner
CPC classification number: A61M16/208 , A61M16/207 , A61M2016/0015 , A61M2016/0027 , A61M2016/003 , A61M2205/3331
Abstract: A bi-level positive airway pressure device includes a housing that has a patient port for connecting to an airway of a patient. Within the housing is a device that generates a positive airway pressure directed towards to patient port. Also within the housing is a system that mechanically detects exhalation (by the patient that is connected to the patient port) that enters into the patient port. Responsive to detecting exhalation, a blocking device occludes the device that generating positive airway pressure, thereby reducing or stopping the positive airway pressure until the system that mechanically detects exhalation no longer detects exhalation, at which time the blocking device is operated to no longer occlude the device for generating positive airway pressure, thereby providing positive airway pressure to the patient port during, for example, inhalation.
Abstract translation: 双级正气道压力装置包括具有用于连接到患者气道的患者口的壳体。 在壳体内是产生朝向病人口的正气道压力的装置。 在外壳内也是机械地检测进入患者口的呼气（通过连接到患者口的患者）的系统。 响应于检测呼气，阻塞装置封闭产生正气道压力的装置，从而减少或停止正气道压力，直到机械检测呼气的系统不再检测呼气，此时阻塞装置被操作以不再阻塞 用于产生正气道压力的装置，从而在例如吸入期间向患者端口提供正气道压力。
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公开(公告)号：US20240358944A1
公开(公告)日：2024-10-31
申请号：US18766778
申请日：2024-07-09
Applicant: MERCURY ENTERPRISES, INC.
Inventor： Jeffrey B. Ratner
CPC classification number: A61M16/0096 , A61M16/0057 , A61M16/04 , A61M16/06 , A61M16/0816 , A61M16/0858 , A61M16/127 , A61M16/209 , A61M2016/0027 , A61M2016/003
Abstract: A breathing assistance device with improved pressure characteristics provides a high level of CPAP per unit of supplementary respirable gas consumed while maintaining low CPAP fluctuations throughout the breath cycle utilizing a frustrum-shaped air channel that has no unblocked openings to accelerate air flow. In some embodiments, a manometer is provided for monitoring pressure and/or a pressure relief valve is provided as a safety measure against overpressure delivered to a patient. In some embodiments, the device is disposable for one-time or single patient use.
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公开(公告)号：US20220296832A1
公开(公告)日：2022-09-22
申请号：US17834934
申请日：2022-06-08
Applicant: MERCURY ENTERPRISES, INC.
Inventor： Jeffrey B. Ratner
Abstract: A breathing assistance device with improved pressure characteristics provides a high level of CPAP per unit of supplementary respirable gas consumed while maintaining low CPAP fluctuations throughout the breath cycle utilizing a frustrum-shaped air channel to accelerate air flow. In some embodiments, a manometer is provided for monitoring pressure and/or a pressure relief valve is provided as a safety measure against overpressure delivered to a patient. In some embodiments, the device is disposable for one-time or single patient use.
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公开(公告)号：US20200038618A1
公开(公告)日：2020-02-06
申请号：US16594689
申请日：2019-10-07
Applicant: Mercury Enterprises, Inc.
Inventor： Jeffrey Bruce Ratner
Abstract: A breathing assistance device includes a patient breathing tube in fluid communication with a face mask. A source of air connected to a first port formed integrally with a valve in fluid communication with the breathing tube and a nebulizer is connected to a second port formed integrally with the valve. A reservoir holding medicine in liquid form is connected to the nebulizer. A valve actuator has an open configuration where gaseous fluid and aerosolized medicine from the nebulizer flow to the patient through the breathing tube and a closed configuration where only gaseous fluid is delivered. Medication can, therefore, be selectively administered to the patient by manipulating the valve actuator. The valve enables the patient to exhale against pressure slightly above atmospheric pressure. Filter device is secured to the valve body and is configured to filter contaminates from a patients exhaled breath prior to being exhausted into the environment.
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公开(公告)号：US20180021532A1
公开(公告)日：2018-01-25
申请号：US15719663
申请日：2017-09-29
Applicant: MERCURY ENTERPRISES, INC.
Inventor： Jeffrey B. Ratner
IPC: A61M16/00
CPC classification number: A61M16/0003 , A61M16/207 , A61M16/208 , A61M2016/0015 , A61M2016/0027 , A61M2016/003 , A61M2205/3331
Abstract: A device for detecting a flow of respiration in a conduit includes a source of a gas jet interfaced to a side of the conduit. The source of the gas jet emits a jet of gas aimed across the conduit. A main port is interfaced to a distal side of the conduit for receiving the jet of gas and a pressure-detecting device is interfaced to the main port. In absence of the flow within the conduit, the gas jet enters the main port and the pressure-detecting device reports a first pressure. In presence of the flow within the conduit, the gas jet is deflected away from the main port by the flow and the pressure-detecting device reports a second pressure, the second pressure being lower than the first pressure.
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