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    Incentive spirometer
    21.
    发明公开
    Incentive spirometer 失效
    激发式螺旋桨

    公开(公告)号：EP0137473A3

    公开(公告)日：1986-04-02

    申请号：EP84111984

    申请日：1984-10-05

    Applicant: Muchisky, Thomas P. ,  Young, James V.

    Inventor： Muchisky, Thomas P.

    IPC: A63B23/00 ,  A61B05/08

    CPC classification number: A63B23/0244 ,  A61B5/1135

    Abstract: A deep breathing exercise device includes a belt member to be positioned around the lower chest wall, with the belt ends joined by a plastic case, one end of the belt being mounted to the case by a negatively-variable-resistance leaf spring permitting limited withdrawal of the belt end from within the case, the case having a plurality of LEDs and a chime to indicate movement of the belt from within the case as the circumferential length of the belt system increases in response to an inhaling motion of the wearer.

    Abstract translation: 深呼吸运动装置包括一个围绕下胸壁定位的皮带构件，皮带端部由塑料壳体连接，带的一端通过负变阻电阻板簧安装到壳体上，允许有限的取出 皮带端部从壳体内移动时，壳体具有多个LED和一个钟表，以响应于佩戴者的吸入运动，皮带系统的圆周长度增加时表示皮带从壳体内移动。

    Composite electromechanic transducer mats and transducers provided with such mats
    22.
    发明公开
    Composite electromechanic transducer mats and transducers provided with such mats 失效
    复合机电传感器和带有这种传感器的传感器

    公开(公告)号：EP0143046A3

    公开(公告)日：1985-07-17

    申请号：EP84402283

    申请日：1984-11-12

    Applicant: Lewiner, Jacques ,  Hennion, Claude

    Inventor： Lewiner, Jacques

    IPC: H01L41/08 ,  A61B05/08 ,  H04R17/00 ,  G01L01/16

    CPC classification number: A61B5/113 ,  B06B1/0696 ,  H01L41/08 ,  H01L41/1132

    Abstract: L'invention concerne une nappe composite souple desti née à constituer une alèse se comportant comme un transducteur électromécanique en vue de détecter les apnées de sujets couchés sur elle. Cette nappe comprend, en plus d'une feuille (1) sensible aux pressions au sens de la transduction électromécanique (électret ou feuille piézoélec trique polarisée), de deux électrodes minces (2,3), de feuilles de protection (5, 6) et de cales d'écartement (13) placées entre les deux feuilles contre lesquelles elles sont juxtapo sées et entre lesquelles elles créent des chambres, des pastilles fixées sur les feuilles de protection, en regard des chambres.

    Apparatus for the analysis of the cardiorespiratory function at rest as well as during exercise
    28.
    发明公开
    Apparatus for the analysis of the cardiorespiratory function at rest as well as during exercise 失效
    用于在锻炼过程中休息时分析心脏功能的装置

    公开(公告)号：EP0153741A3

    公开(公告)日：1986-03-26

    申请号：EP85102172

    申请日：1985-02-27

    Applicant: Torresin, Giuseppe

    Inventor： Torresin, Giuseppe

    IPC: A61B05/08

    CPC classification number: A61B5/222 ,  A61B5/091

    Abstract: An apparatus (1) for the analysis of the cardiorespiratory function at rest as well as during exercise comprises a mouthpiece (2), a control valve means (5), a spirometer (12) and an analysing and recording system (13). The mouth piece (2) is connected via said control valve means (5) to said spirometer means (12) by conduit means (4). Furthermore, said analysing and recording system (13) is functionally connected to said spirometer means (12). To achieve the advantageous effects of the present invention there is provided a second control valve (10) which is disposed in said conduit means (7) between said first control valve means (5) and said spirometer means (12). Furthermore, there is provided a by-pass conduit (22), one end of which is connected to said conduit means (4) between said mouthpiece (2) and said control valve means (5) and the other end of which is connected to said second control valve means (10). The second control valve means (10) includes a diaphragm (14) which is adapted to open and close a line (16) in accordance with pressure conditions in said by-pass conduit (22) which directly can be changed by the patient's inhaling and exhaling, respectively. This arrangement ensures a simple and reliable design and offers a wide range of possibilities for medial applications.

    Measuring conduit for flow rate and concentration of fluid
    29.
    发明公开
    Measuring conduit for flow rate and concentration of fluid 失效
    测量流量和流量浓度的流量

    公开(公告)号：EP0145384A3

    公开(公告)日：1986-02-26

    申请号：EP84308135

    申请日：1984-11-23

    Applicant: KABUSHIKI KAISHA TOSHIBA ,  Nihon Kohden Corporation

    Inventor： Kurahashi, Muneshige ,  Ogura, Ichiro c/o Patent Division ,  Machida, Kaoru c/o Patent Division

    IPC: G01F01/66 ,  A61B05/08 ,  G01N21/85

    CPC classification number: G01F1/667 ,  A61M16/08 ,  A61M16/085 ,  A61M2230/432

    Abstract: A measuring conduit adapted for flow rate and concentration of a fluid for use in a measuring apparatus which measures both the flow rate of the fluid such as a respiratory gas containing a particular gas component, for example, carbon dioxide, using an ultrasonic wave and the concentration of the particular gas component in an optical manner. In order to simultaneously measure the flow rate and concentration and also to reduce the dead space of the measuring conduit, this measuring conduit comprises a single conduit member (2) through which the fluid flows: a pair of ultrasonic transducers (4a, 4b) attached to the conduit member so as to face each other along a line slanted with respect to a flow direction of the fluid; and a pair of light transmitting windows (5a, 5b) airtightly provided in the wall of the conduit member between the ultrasonic transducers so as to face each other. One (5a) of the light transmitting windows introduces a light beam from an external light source (8) into the conduit member (2). The other light transmitting window (5b) introduces the light penetrating the fluid flowing through the conduit member into a photo detecting element (13) of the measuring apparatus.

    Abstract translation: 一种测量管道，其适用于用于测量装置的流体的流速和浓度，该测量装置使用超声波测量诸如包含特定气体成分的呼吸气体（例如二氧化碳）的流体的流量， 特定气体组分以光学方式浓缩。 为了同时测量流量和浓度以及减少测量导管的死空间，该测量导管包括流体流过的单个导管构件; 一对超声换能器，其沿着相对于流体的流动方向倾斜的线相对于所述导管构件相互面对; 以及在超声波换能器之间气密地设置在导管构件的壁中的一对透光窗，以便彼此面对。 一个透光窗将来自外部光源的光束引入导管构件。 另一个透光窗口将穿过导管构件的流体的光引入测量装置的光检测元件。

    Electronic circuit detecting respiratory parameters in implantable devices, such as implantable and physiologic pacemakers
    30.
    发明公开
    Electronic circuit detecting respiratory parameters in implantable devices, such as implantable and physiologic pacemakers 失效
    电子电路检测可植入装置中的呼吸参数，如可植入和生理作用

    公开(公告)号：EP0135911A3

    公开(公告)日：1985-05-29

    申请号：EP84111174

    申请日：1984-09-19

    Applicant: Plicchi, Gianni ,  Canducci, Giancarlo

    Inventor： Plicchi, Gianni

    IPC: A61N01/36 ,  A61B05/08

    CPC classification number: A61B5/0809 ,  A61N1/36521

    Abstract: @ A low electric energy consumption circuit to detect parameters associated to the patient's respiration, suitable for the realization of implantable devices, such as implantable and physiologic pacemakers, is designed to detect, at the same sample rate of the impedance in a part of the patient's body, the voltage variations V (A ZL) corresponding to said impedance with both negative and positive variations from the base line. According to a first scheme, these variations V' (A ZL) are subsequently processed by means that produce a clean Your signal, e.g. a squared one, which shows a transition every time that the difference between minimum value and maximum value and maximum value and minimum value of the input signal exceeds a fixed a preferably programmable value. According to a second scheme, said variations V' (A ZL) are processed by means producing a signal proportional to the variation speed of the body impedance and by menas producing a signal Vm (A ZL) that is the mean value or the average of the values of the input signal and that is proportional to the patient's pulmonary ventilation (1/min).

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