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131.发明公开公开(公告)号：US20240188884A1
公开(公告)日：2024-06-13
申请号：US18581278
申请日：2024-02-19
Applicant: Norman A. Paradis
Inventor： Norman A. Paradis
CPC classification number: A61B5/4836 , A61B5/08 , A61B5/1135 , A61H9/0078 , A61H2031/002 , A61H31/02 , A61H2201/0103 , A61H2201/1238 , A61H2201/5087 , A61H2230/405 , A61H2230/655
Abstract: A device and method for treating chest wall injuries, including thoracic surgeries, rib fractures, flail chest injuries, or surgical incisions so as to lessen pain experienced by patients. The device and method can include creating a localized airtight compartment external to the chest wall and fully covering the area of injury, varying the pressure within the compartment, and providing dynamic real-time counter forces that act reciprocal to the intrathoracic pressure changes that occur during ventilation. In a preferred embodiment, the apparatus has the capability of sensing the patient's chest wall motion created by ventilation, a pressure control component capable of varying the pressure within the airtight compartment such that it opposes pressure changes within the chest. The pattern of positive and negative pressures may be adjusted based on the patient's subjective sense of their pain.
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公开(公告)号：US20240082104A1
公开(公告)日：2024-03-14
申请号：US18388711
申请日：2023-11-10
Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Inventor： Michael Austin Johnson , Jason Adams , Jean-Pierre Delplanque , Justin Koos , Gregory Rehm
CPC classification number: A61H31/00 , A61B5/0022 , A61B5/7203 , A61B5/7264 , A61B5/7282 , A61B5/7405 , A61B5/742 , A61H2201/5023 , A61H2201/5087
Abstract: Resuscitation and ventilation monitoring devices are provided. A device includes an inlet in fluid communication with airflows exchanged with lungs of a patient and an airflow meter for measuring characteristics of the airflows. A user may provide a controller with patient information, e.g., height, weight, gender, or age, via a measurement selector, enabling the controller to determine acceptable ranges of measured airflow characteristics. The device may determine a current mode of ventilation and associated ventilator settings based on the measured airflow characteristics. The device may also identify and filter out artifacts present in the ventilation signal, and determine whether a respiratory failure phenotype is present in the ventilation. If the current mode of ventilation and associated ventilator settings fall outside an acceptable range, the ventilation is classified as off-target and the controller may cause a sensory alarm to alert the user. The device may suggest a corrective action based on the type of off-target ventilation detected. The device may also continuously analyze ventilation to determine changes in lung compliance over time and to identify pathological changes over time. The device may work within a network of devices and user interfaces via wired or wireless communication, and is not restricted to or dependent on the type of ventilatory device with which a patient is being supported.
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133.发明授权公开(公告)号：US11903726B2
公开(公告)日：2024-02-20
申请号：US17532992
申请日：2021-11-22
Applicant: Norman A. Paradis
Inventor： Norman A. Paradis
CPC classification number: A61B5/4836 , A61B5/08 , A61B5/1135 , A61H9/0078 , A61H31/02 , A61H2031/002 , A61H2201/0103 , A61H2201/1238 , A61H2201/5087 , A61H2230/405 , A61H2230/655
Abstract: A device for treating chest wall injuries, including rib fractures, flail chest injuries or surgical incisions is described herein. The device includes a localized airtight compartment external to the chest wall and fully covering the area of injury, and is capable of varying the pressure within the compartment, and providing dynamic real-time counter forces that act reciprocal to the intrathoracic pressure changes that occur during ventilation. In a preferred embodiment, the device has the capability of sensing the patient's chest wall motion created by ventilation, and includes a pressure control component capable of varying the pressure within the airtight compartment such that it opposes pressure changes within the chest. The apparatus would be particularly useful in preventing the paradoxical movement of flail chest injuries. The device would also lessen pain experienced by patients with thoracic injuries such as rib fractures and post operative suffering.
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公开(公告)号：US11883352B2
公开(公告)日：2024-01-30
申请号：US17989351
申请日：2022-11-17
Applicant: ZOLL Medical Corporation
Inventor： Paolo Giacometti , Annemarie Silver , Lisa Campana , Frederick J. Geheb , Gary A. Freeman
IPC: A61H31/00
CPC classification number: A61H31/005 , A61H31/007 , A61H2201/107 , A61H2201/165 , A61H2201/1635 , A61H2201/5023 , A61H2201/5064 , A61H2201/5084 , A61H2201/5087 , A61H2201/5089 , A61H2201/5097
Abstract: A system for monitoring performance of a resuscitation activity on a patient by an acute care provider is provided. The system includes: a first wearable sensor configured to sense movement of a first portion of an acute care provider's hand; a second wearable sensor configured to sense movement of a second portion of the acute care provider's hand; and a controller. The controller is configured to: receive and process signals representative of performance of a resuscitation activity from the first sensor and the second sensor; identify from the processed signals information indicative of at least one of a relative distance, a relative orientation, a change in relative distance and a change in relative orientation between the first sensor and the second sensor during performance of the resuscitation activity; and determine at least one resuscitation activity parameter based, at least in part, on the identified information.
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公开(公告)号：US11839587B1
公开(公告)日：2023-12-12
申请号：US18164271
申请日：2023-02-03
Applicant: RightAir, Inc.
Inventor： Michal Swoboda , Marek Swoboda
CPC classification number: A61H31/02 , A61M16/0066 , A61M16/022 , A61M16/208 , A61H2201/1207 , A61H2201/1246 , A61H2201/1619 , A61H2201/1647 , A61H2201/5056 , A61H2201/5071 , A61H2201/5087 , A61H2230/425
Abstract: Systems and devices described herein provide respiration assistance to users who have difficulty breathing on their own, and include a cuirass configured to be coupled to a thorax of the user and a ventilator fluidically coupled to the cuirass. The ventilator includes a housing, a pump including an inlet and outlet, a valve, an actuator, and a controller in communication with the actuator. The controller is configured to cause the actuator to: move the valve into a first configuration in which a first flow path of the valve fluidically couples the outlet to the cuirass and a second flow path of the valve fluidically couples the inlet to an external environment during exhalation and move the valve into a second configuration in which the first flow path fluidically couples the inlet to the cuirass and the second flow path fluidically couples the outlet to the internal volume during inhalation.
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Patent Agency Ranking
公开(公告)号：US20170290732A1
公开(公告)日：2017-10-12
申请号：US15481726
申请日：2017-04-07
Applicant: HLD Healthy Life Devices Oy
Inventor： Kalle Palomäki , Steven Basta
IPC: A61H9/00
CPC classification number: A61H9/00 , A61H7/008 , A61H9/005 , A61H9/0057 , A61H2009/0064 , A61H2201/0153 , A61H2201/1604 , A61H2201/1609 , A61H2201/1645 , A61H2201/50 , A61H2201/501 , A61H2201/5012 , A61H2201/5058 , A61H2201/5087 , A61H2201/5097 , A61H2207/00 , A61H2230/00 , A61H2230/65 , A61H2230/655
Abstract: Method for assessing and preferably ameliorating the symptoms of a medical condition, optionally lymphedema, comprising obtaining a preferably both electrically powered and portable treatment apparatus capable of contacting, via a treatment head, a target area on the skin of a patient and introducing low-pressure suction thereto, wherein the apparatus, preferably the treatment head thereof, contains at least one sensor element to measure at least one physiological characteristic regarding the tissue underlying the target area of the patient, preferably indicative of fluid content thereof, and applying the treatment apparatus to the patient to measure said at least one physiological characteristic. A treatment apparatus for executing the method is presented.
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公开(公告)号：US20170266399A1
公开(公告)日：2017-09-21
申请号：US15461684
申请日：2017-03-17
Applicant: ZOLL Medical Corporation
Inventor： Lisa Campana , Paolo Giacometti , Gideon Butler , Frederick J. Geheb , Annemarie Silver , Gary A. Freeman , Frederick Faller , Michael Riley
CPC classification number: A61M16/107 , A61B5/04012 , A61B5/0452 , A61B5/087 , A61B5/0871 , A61B5/0876 , A61B5/14546 , A61B5/4064 , A61B5/4836 , A61B5/486 , A61B5/7275 , A61B5/7282 , A61B5/7455 , A61B2505/01 , A61B2562/0247 , A61B2562/12 , A61H31/005 , A61H2201/0228 , A61H2201/107 , A61H2201/5058 , A61H2201/5071 , A61H2201/5084 , A61H2201/5087 , A61M2016/0027 , A61M2016/0039 , A61M2205/3368 , G16H20/40 , G16H50/30
Abstract: A flow sensor system for ventilation treatment comprises a flow conduit configured to allow gas flow between a first region and a second region, the flow conduit defining a lumen for the gas flow; a flow restrictor disposed within the lumen of the flow conduit between the first region and the second region; a first absolute pressure sensor disposed adjacent to the first region of the flow conduit and configured to measure a pressure of the gas flow at the first region of the flow conduit; and a second absolute pressure sensor disposed adjacent to the second region of the flow conduit and configured to measure pressure of the gas flow at the second region of the flow conduit.
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公开(公告)号：US20170252525A1
公开(公告)日：2017-09-07
申请号：US15450113
申请日：2017-03-06
Applicant: Air Liquide Medical Systems
Inventor： Maxence FOURNIER , Eric JACQUOT , Mickaël LIBARDI
IPC: A61M16/00
CPC classification number: A61M16/0069 , A61H31/005 , A61H2201/50 , A61H2201/5043 , A61H2201/5071 , A61H2201/5087 , A61H2201/5089 , A61M16/0051 , A61M16/024 , A61M16/10 , A61M2016/0027 , A61M2016/003 , A61M2016/0039 , A61M2016/0042 , A61M2205/3331 , A61M2205/502 , A61M2205/8206 , A61M2230/06 , G09B23/288
Abstract: The invention relates to a respiratory assistance apparatus (1) usable by a first responder, such as a doctor from the emergency ambulance service, a fire fighter, a nurse or the like, when this first responder is performing cardiac massage on an individual (20) in cardiopulmonary arrest, in order to ventilate the said individual while he or she is being subjected to chest compressions. According to the invention, the respiratory assistance apparatus (1) comprises signal processing means designed to supply the display means with a corrected frequency value (Fc) corresponding to the frequency value (F) determined immediately before the start of a time of duration (Dh, Db) considered, when the signal processing means do not detect a chest compression (CC) for part of the said duration (Dh, Db) considered.
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公开(公告)号：US20170068791A1
公开(公告)日：2017-03-09
申请号：US15309340
申请日：2015-04-24
Inventor： Frank Hermann , Tobias Kalwa , Felix Klockner , Ulrich Palm , Norman Scotti
CPC classification number: A61N1/3937 , A61B5/0205 , A61B5/031 , A61B5/0402 , A61B5/08 , A61B5/7217 , A61B5/746 , A61B2505/01 , A61B2560/0443 , A61H31/005 , A61H2201/5043 , A61H2201/5048 , A61H2201/5058 , A61H2201/5071 , A61H2201/5087 , A61H2201/5097 , A61H2230/045 , A61H2230/207 , A61H2230/30 , A61M16/0051 , A61M16/024 , A61M2205/502 , A61M2205/583 , A61N1/39 , A61N1/3987 , G02B27/017 , G02B2027/0141 , G16H40/63 , G16H50/20
Abstract: A system having preclinical emergency care modules which produce a complex condition dependent control system that is as integral as possible in combination with a human emergency worker. At the system level, an intelligent decision-making system is provided which leads to measures that are optimized for the situation with and without the emergency worker. The modules exhibit a different behavior depending on the situation and interaction. In the process, the emergency worker can be utilized as an additional sensor/actuator module. Based on all obtained sensor data, which is weighted differently, decision-making support is proposed to the emergency worker, or the system makes decisions automatically. The protected communication of the modules is of particular importance for this purpose.
Abstract translation: 一种具有临床前紧急护理模块的系统，其产生与人类紧急工作者组合尽可能一体的复杂状态相关控制系统。 在系统层面，提供了一个智能的决策系统，为系统的应急工作者提供了有针对性的情况。 根据情况和相互作用，模块表现出不同的行为。 在此过程中，紧急工作人员可以用作附加的传感器/执行器模块。 基于所有获得的传感器数据，其加权不同，向紧急工作者提出决策支持，或者系统自动作出决定。 模块的受保护通信对于此目的尤为重要。
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公开(公告)号：US20170042761A1
公开(公告)日：2017-02-16
申请号：US15306547
申请日：2015-04-27
Applicant: Health Research, Inc.,
Inventor： Pragatheeshwar THIRUNAVUKARASU , Joseph SKITZKI
CPC classification number: A61H23/04 , A61H23/00 , A61H23/02 , A61H23/0254 , A61H2011/005 , A61H2201/0134 , A61H2201/0142 , A61H2201/1619 , A61H2201/1623 , A61H2201/5046 , A61H2201/5071 , A61H2201/5082 , A61H2201/5087
Abstract: A shaking device includes at least one pad, a mover configured to reciprocally move the pad, and a mount configured to support the mover. The shaking device may be connected with a medical device using a feedback system. The shaking device may be configured to change settings based on readings from the feedback system.
Abstract translation: 摇动装置包括至少一个垫，构造成往复移动垫的移动器和配置成支撑移动器的安装座。 摇动装置可以使用反馈系统与医疗装置连接。 摇动装置可以被配置为基于来自反馈系统的读数来改变设置。
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