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    APPARATUS FOR RESPIRATORY SUPPORT AND NON-INVASIVE DETECTION OF ALVEOLAR DERECRUITMENT FOR PATIENTS SUFFERING FROM RESPIRATORY FAILURE
    2.
    发明申请
    APPARATUS FOR RESPIRATORY SUPPORT AND NON-INVASIVE DETECTION OF ALVEOLAR DERECRUITMENT FOR PATIENTS SUFFERING FROM RESPIRATORY FAILURE 有权
    用于呼吸困难的患者的呼吸道支持和非侵入性检测的装置

    公开(公告)号：US20090272381A1

    公开(公告)日：2009-11-05

    申请号：US12441183

    申请日：2007-09-11

    Applicant: Raffaele Dellaca ,  Andrea Aliverti ,  Antonio Pedotti

    Inventor： Raffaele Dellaca ,  Andrea Aliverti ,  Antonio Pedotti

    IPC: A61M16/00 ,  A61B5/085

    CPC classification number: A61M16/0006 ,  A61B5/085 ,  A61M16/024 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2016/0036 ,  A61M2230/65 ,  A61M2230/005

    Abstract: There is described an apparatus (1) for respiratory support and non-invasive detection of alveolar derecruitment for patients suffering from respiratory failure. Such an apparatus (1) generally comprises a mechanical ventilator (3) for inspiration/expiration functions and means (15) allowing to impose an additional periodic pressure component (Pstim) having a higher frequency than the spectral content of the inspiration/expiration pressure component (Presp). There are provided computing means (12) to obtain the inspiratory average reactance (Xrs) of the respiratory system of the patient (2) as the positive end-expiratory pressure (PEEP) varies, in order to detect the presence of alveolar derecruitment. There is also described a procedure allowing to obtain an optimal positive end-expiratory pressure.

    Abstract translation: 描述了一种用于呼吸支持的装置（1）和用于非呼吸性检测患有呼吸衰竭的患者的肺泡瘫痪。 这种装置（1）通常包括用于吸气/呼气功能的机械呼吸机（3）和允许施加具有比吸气/呼气压力分量的频谱含量更高的频率的附加周期压力分量（Pstim）的装置（15） （Presp）。 提供了计算装置（12），以便随着正呼气末压力（PEEP）的变化，获得患者（2）的呼吸系统的吸气平均电抗（Xrs），以便检测肺泡瘫痪的存在。 还描述了允许获得最佳的正呼气末正压的程序。

    System and Method for the Automatic Detection of the Expiratory Flow Limitation
    3.
    发明申请
    System and Method for the Automatic Detection of the Expiratory Flow Limitation 有权
    用于自动检测呼气流量限制的系统和方法

    公开(公告)号：US20100147305A1

    公开(公告)日：2010-06-17

    申请号：US12640880

    申请日：2009-12-17

    Applicant: Raffaele Dellaca' ,  Andrea Aliverti ,  Antonio Pedotti

    Inventor： Raffaele Dellaca' ,  Andrea Aliverti ,  Antonio Pedotti

    IPC: A61B5/085 ,  A61M16/00

    CPC classification number: A61B5/085

    Abstract: The present invention refers to a system and a method for the automatic detection of the expiratory flow limitation of a subject. In an embodiment thereof the system for the automatic detection of expiratory flow limitation of a subject comprises determining the respiratory impedance of the subject comprising an imaginary component and, eventually, of a real part or, at least, by applying a forcing signal with one or more spectral components to the airway opening of a subject combined with measuring time courses of pressure and flow at the airway opening; determining at least one index linked to respiratory impedance or pressure and flow time courses; indicating the positioning of at least one index in relation to a preset threshold value.

    Abstract translation: 本发明涉及一种用于自动检测受试者的呼气流量限制的系统和方法。 在其一个实施例中，用于自主检测受试者的呼气流量限制的系统包括确定受试者的呼吸阻抗，包括虚部，最终确定实部，或者至少通过将强迫信号与一个或 一个对象的气道开口的更多的光谱分量结合测量气道开口处的压力和流量的时间过程; 确定与呼吸阻抗或压力和流动时间过程相关联的至少一个指标; 指示相对于预设阈值定位至少一个索引。

    Apparatus for respiratory support and non-invasive detection of alveolar derecruitment for patients suffering from respiratory failure
    5.
    发明授权
    Apparatus for respiratory support and non-invasive detection of alveolar derecruitment for patients suffering from respiratory failure 有权
    用于呼吸支持和无创检测用于患有呼吸衰竭的患者的肺泡脱落的装置

    公开(公告)号：US08689787B2

    公开(公告)日：2014-04-08

    申请号：US12441183

    申请日：2007-09-11

    Applicant: Raffaele Dellaca′ ,  Andrea Aliverti ,  Antonio Pedotti

    Inventor： Raffaele Dellaca′ ,  Andrea Aliverti ,  Antonio Pedotti

    IPC: A61M16/00 ,  A62B7/00 ,  F16K31/02

    CPC classification number: A61M16/0006 ,  A61B5/085 ,  A61M16/024 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2016/0036 ,  A61M2230/65 ,  A61M2230/005

    Abstract: There is described an apparatus (1) for respiratory support and non-invasive detection of alveolar derecruitment for patients suffering from respiratory failure. Such an apparatus (1) generally comprises a mechanical ventilator (3) for inspiration/expiration functions and means (15) allowing to impose an additional periodic pressure component (Pstim) having a higher frequency than the spectral content of the inspiration/expiration pressure component (Presp). There are provided computing means (12) to obtain the inspiratory average reactance (Xrs) of the respiratory system of the patient (2) as the positive end-expiratory pressure (PEEP) varies, in order to detect the presence of alveolar derecruitment. There is also described a procedure allowing to obtain an optimal positive end-expiratory pressure.

    Abstract translation: 描述了一种用于呼吸支持的装置（1）和用于非呼吸性检测患有呼吸衰竭的患者的肺泡瘫痪。 这种装置（1）通常包括用于吸气/呼气功能的机械呼吸机（3）和允许施加具有比吸气/呼气压力分量的频谱含量更高的频率的附加周期压力分量（Pstim）的装置（15） （Presp）。 提供了计算装置（12），以便随着正呼气末压力（PEEP）的变化，获得患者（2）的呼吸系统的吸气平均电抗（Xrs），以便检测肺泡瘫痪的存在。 还描述了允许获得最佳的正呼气末正压的程序。

    WEARABLE COMMUNICATION PLATFORM
    6.
    发明申请
    WEARABLE COMMUNICATION PLATFORM 有权
    可靠的通信平台

    公开(公告)号：US20140070957A1

    公开(公告)日：2014-03-13

    申请号：US14023830

    申请日：2013-09-11

    Applicant: Gianluigi LONGINOTTI-BUITONI ,  Andrea ALIVERTI

    Inventor： Gianluigi LONGINOTTI-BUITONI ,  Andrea ALIVERTI

    IPC: A61B5/00

    CPC classification number: A61B5/0002 ,  A41D13/1236 ,  A41D13/1281 ,  A61B5/0022 ,  A61B5/02055 ,  A61B5/04085 ,  A61B5/1135 ,  A61B5/6802 ,  A61B5/6804 ,  C09D11/52 ,  D03D1/0088 ,  G06F1/163 ,  G06F3/011 ,  G06F2203/011 ,  H04R2201/023 ,  H05K1/0283 ,  H05K1/038 ,  H05K3/321

    Abstract: An wearable communications garment that includes one or more user-selectable inputs integrated into the garment. A sartorial communications apparatus may include a flexible material that is worn (e.g., as an undergarment) by the user and includes one or more interactive sensors that may be manually activated by a user, even through one or more intervening layers of clothing. The apparatus may also include one or more additional body sensors configured to sense a user's position, movement, and/or physiological status. The sensor(s) may be connected via a conductive trace on the garment to a sensor module for analysis and/or transmission. Methods of manufacturing the garments as well as methods of using the garments are also described.

    Abstract translation: 一种穿戴式通信服装，其包括集成到衣服中的一个或多个用户可选择的输入。 配件通信设备可以包括用户佩戴（例如，作为内衣）的柔性材料，并且包括一个或多个可由用户手动激活的交互式传感器，即使通过一个或多个中间衣服层。 该装置还可以包括配置成感测用户的位置，运动和/或生理状态的一个或多个附加身体传感器。 传感器可以经由衣服上的导电迹线连接到用于分析和/或传输的传感器模块。 还描述了制造衣服的方法以及使用衣服的方法。

    DUAL BODY PLETHYSMOGRAPHY APPARATUS AND PROCESS FOR MEASURING BLOOD FLOW BETWEEN THE THORAX AND ABDOMEN (THE TRUNK) AND THE BODY PERIPHERY
    7.
    发明申请
    DUAL BODY PLETHYSMOGRAPHY APPARATUS AND PROCESS FOR MEASURING BLOOD FLOW BETWEEN THE THORAX AND ABDOMEN (THE TRUNK) AND THE BODY PERIPHERY 审中-公开
    双体动物测量仪器和测量THORAX和ABDOMEN（TRUNK）和身体外周血液流量的过程

    公开(公告)号：US20090326396A1

    公开(公告)日：2009-12-31

    申请号：US12309757

    申请日：2007-07-31

    Applicant: Andrea Aliverti ,  Raffaele Dellacà ,  Antonio Pedotti ,  Peter T. Macklem

    Inventor： Andrea Aliverti ,  Raffaele Dellacà ,  Antonio Pedotti ,  Peter T. Macklem

    IPC: A61B5/02

    CPC classification number: A61B5/0806 ,  A61B5/026 ,  A61B5/0295 ,  A61B5/0535 ,  A61B5/1073 ,  A61B5/6888

    Abstract: An apparatus is described (1) for measuring the blood flow (Vb) between the trunk and the extremities. Such an apparatus (1) comprises a whole body plethysmograph (102; 4, 12, 15, 40) for measuring the variations of gas volume in the lungs (ΔVL), a thoraco-abdominal plethysmograph (101, 2, 3) for measuring the volume variations of the trunk (ΔVCW) and a system for processing (20) allowing measurement of the said variations of gas volume of the lungs (ΔVL) and the volume variations of the trunk (ΔVCW) so as to compute the volume of blood shifted between the trunk and the extremities (Vb). Further a process is described for measuring the volume of blood shifted between the trunk and the extremities (Vb). Such a process comprises: a measurement (121) of the volume variations of the trunk (ΔVCW) by means of thoraco-abdominal plethysmography, a measurement (104) (performed at the same time as the previous measurement) of the variations of gas volume of the lungs (ΔVL) by means of whole body plethysmography; a processing (120) of said volume variations of the trunk (ΔVCW) and of said volume variations of the lungs in order to measure the volume of blood shifted between the trunk and the extremities (Vb).

    Abstract translation: 描述了用于测量躯干和四肢之间的血流量（Vb）的装置（1）。 这种装置（1）包括用于测量肺中的气体体积变化（DeltaVL）的全身体积描记器（102; 4,12,15,40），用于测量的胸腹部体积描记器（101,2,3） 躯体的体积变化（DeltaVCW）和用于处理（20）的系统允许测量所述肺的气体体积变化（DeltaVL）和躯干的体积变化（DeltaVCW），以便计算血液的体积 在躯干和四肢之间移动（Vb）。 此外，描述了用于测量在躯干和四肢之间移位的血液的体积（Vb）的过程。 这样的方法包括：通过胸腹部体积描记法测量（123）体积变化（DeltaVCW），测量（104）（与之前的测量同时进行）气体体积变化 的肺（DeltaVL）通过全身体积描记术; 所述躯干（DeltaVCW）的体积变化和所述肺的体积变化的处理（120）是为了测量在躯干和四肢（Vb）之间移位的血液的体积。

    ABDOMINAL CIRCULATORY PUMP DEVICE
    10.
    发明申请
    ABDOMINAL CIRCULATORY PUMP DEVICE 审中-公开
    ABDOMINAL循环泵装置

    公开(公告)号：US20120016280A1

    公开(公告)日：2012-01-19

    申请号：US13240205

    申请日：2011-09-22

    Applicant: Andrea ALIVERTI ,  Peter Tiffany MACKLEM ,  Antonio PEDOTTI ,  Bryan LOOMAS

    Inventor： Andrea ALIVERTI ,  Peter Tiffany MACKLEM ,  Antonio PEDOTTI ,  Bryan LOOMAS

    IPC: A61H31/00

    CPC classification number: A61N2/02 ,  A61H11/00 ,  A61H2011/005 ,  A61H2203/0456 ,  A61H2205/083 ,  A61N1/3601 ,  A61N2/006

    Abstract: The abdominal circulatory pump uses expulsive manoeuvres performed by contraction of the diaphragm while stabilizing, contracting or compressing the abdominal wall to increase abdominal pressure and pump blood. At the same time, it can be used to lower pleural pressure around the surface of the lung to provide ventilation. In humans the blood in the splanchnic circulation; i.e., the blood in the abdominal contents, is a reservoir of about 20% to 25% of the whole body blood volume. The increase in abdominal pressure forces this blood to flow out of the abdomen and through the body.

    Abstract translation: 腹腔循环泵使用由隔膜收缩进行的排出动作，同时稳定，收缩或压缩腹壁以增加腹压并抽血。 同时，它可以用于降低肺表面周围的胸膜压，以提供通气。 在人类中，内脏流通中的血液; 即腹部内容物中的血液，是全身体积的约20％至25％的储存器。 腹部压力的增加迫使血液从腹部流出并穿过身体。

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