Respiratory flow sensor with flow channel having a measuring transducer and air resistance body
    1.
    发明授权
    Respiratory flow sensor with flow channel having a measuring transducer and air resistance body 失效
    具有流量通道的呼吸流量传感器具有测量传感器和空气阻力体

    公开(公告)号:US06742399B2

    公开(公告)日:2004-06-01

    申请号:US09846623

    申请日:2001-05-01

    IPC分类号: G01F137

    CPC分类号: A61B5/0876

    摘要: A respiratory flow sensor, which is suitable for use near a patient, covers a broad gas volume flow measuring range with a low breathing flow resistance and good, reproducible measured signal quality at the same time. The respiratory flow sensor has a first air resistance body (3) with a blunt end and with an opposite pointed end. The air resistance body (3) is arranged between the measuring transducer (5), of which there is at least one, and the patient-side end (P) of the respiratory flow sensor. The pointed end of the first air resistance body (3) points toward the measuring transducer (5). A second air resistance body (4) with a pointed end is arranged between the measuring transducer (5), of which there is at least one, and the end of the respiratory flow sensor that is away from the patient. The pointed end of the second air resistance body (4) also points toward the measuring transducer (5).

    摘要翻译: 适用于患者附近的呼吸流量传感器可同时覆盖宽气体体积流量测量范围,呼吸流阻低,测量信号质量好,重现性好。 呼吸流量传感器具有具有钝端并且具有相对尖端的第一空气阻力体(3)。 空气阻力体(3)配置在至少有一个的测量传感器(5)和呼吸流量传感器的患者侧端(P)之间。 第一空气阻挡体(3)的尖端朝向测量传感器(5)。 具有尖端的第二空气阻力体(4)布置在其中至少有一个的测量传感器(5)和远离患者的呼吸流量传感器的末端之间。 第二空气阻挡体(4)的尖端也指向测量传感器(5)。

    Anesthesia system
    5.
    发明授权
    Anesthesia system 有权
    麻醉系统

    公开(公告)号:US08567389B2

    公开(公告)日:2013-10-29

    申请号:US12527280

    申请日:2008-01-11

    IPC分类号: A61M16/00

    摘要: An anesthesia system is provided including an anesthesia apparatus, an anesthetic dispenser with an anesthetic reservoir, at least one dispensing parameter detection means, a contactless interface between the anesthesia apparatus and the anesthetic dispenser for transmitting data, especially the dispensing parameters, and for supplying the at least one dispensing parameter detection means with energy. The data and energy transmission takes place by means of electromagnetic field forces.

    摘要翻译: 提供一种麻醉系统,包括麻醉设备,具有麻醉容器的麻醉剂分配器,至少一个分配参数检测装置,麻醉设备和用于传输数据的麻醉剂分配器之间的非接触界面,特别是分配参数, 具有能量的至少一个分配参数检测装置。 数据和能量传输通过电磁场力进行。

    Breathing gas tube for a respirator
    6.
    发明授权
    Breathing gas tube for a respirator 有权
    呼吸气管呼吸器

    公开(公告)号:US07647926B2

    公开(公告)日:2010-01-19

    申请号:US10737202

    申请日:2003-12-16

    IPC分类号: A61M11/00

    摘要: A connection of a sensor to a respirator/ventilator is provided without individual cable connections having to be led from the respirator to the sensor. A signal line (18) extends along the breathing gas tube (2) and is designed to transmit signals of the sensor (16) to the respirator. A contactless interface (17) is provided between the signal line (18) and the sensor (16).

    摘要翻译: 提供传感器与呼吸器/呼吸机的连接,而不必将各个电缆连接从呼吸器引导到传感器。 信号线(18)沿着呼吸气管(2)延伸并被设计成将传感器(16)的信号传送到呼吸器。 在信号线(18)和传感器(16)之间提供非接触式接口(17)。

    ANESTHESIA SYSTEM
    8.
    发明申请
    ANESTHESIA SYSTEM 有权
    麻醉系统

    公开(公告)号:US20110056490A1

    公开(公告)日:2011-03-10

    申请号:US12527280

    申请日:2008-01-11

    IPC分类号: A61M16/01

    摘要: An anesthesia system is provided including an anesthesia apparatus, an anesthetic dispenser with an anesthetic reservoir, at least one dispensing parameter detection means, a contactless interface between the anesthesia apparatus and the anesthetic dispenser for transmitting data, especially the dispensing parameters, and for supplying the at least one dispensing parameter detection means with energy. The data and energy transmission takes place by means of electromagnetic field forces.

    摘要翻译: 提供一种麻醉系统,包括麻醉设备,具有麻醉容器的麻醉剂分配器,至少一个分配参数检测装置,麻醉设备和用于传输数据的麻醉剂分配器之间的非接触界面,特别是分配参数, 具有能量的至少一个分配参数检测装置。 数据和能量传输通过电磁场力进行。

    Device for dispensing substances
    9.
    发明授权
    Device for dispensing substances 有权
    用于分配物质的装置

    公开(公告)号:US07833192B2

    公开(公告)日:2010-11-16

    申请号:US10995910

    申请日:2004-11-23

    IPC分类号: A61M29/00 A61M1/00 B01L3/02

    摘要: A drug dispensing system is provided that may be used universally and in which medical substances can be mixed with a carrier solution (13) in a simple manner. The device and system have a dispensing module (6) for medical substances and a hydrophilic nonwoven (14) with a carrier solution (13). The emission area of substance discharge openings (21, 22, 23, 24) of the dispensing module (6) are directed toward the nonwoven (14).

    摘要翻译: 提供了可以普遍使用的药物分配系统,其中医药物质可以以简单的方式与载体溶液(13)混合。 所述装置和系统具有用于医疗物质的分配模块(6)和具有载体溶液(13)的亲水性无纺布(14)。 分配模块(6)的物质排放口(21,22,23,24)的排放面积指向非织造布(14)。

    Device for supporting respiration
    10.
    发明授权
    Device for supporting respiration 有权
    支持呼吸的装置

    公开(公告)号:US06895962B2

    公开(公告)日:2005-05-24

    申请号:US10306699

    申请日:2002-11-27

    IPC分类号: A61M16/00 A61M16/06 A62B7/00

    摘要: A compact device for supporting respiration is provided making possible a mobile, autonomous, pressure-supported respiration of patients near the lungs with very small dead spaces and flow resistances. The device is especially useful for medical applications. The device includes a rotary compressor (3) with an electric drive motor provided with a filter (7) arranged directly upstream in the direction of flow. The compressor (3) is arranged directly upstream of a breathing mask (2) or a breathing tube. A control unit (6) is provided for setting respiration pressure on a basis of speed of rotation. The control unit (6) is connected to the drive motor of the compressor (3).

    摘要翻译: 提供了一种用于支持呼吸的紧凑装置,使得肺部附近的患者能够进行移动的,自主的,压力支持的呼吸,具有非常小的死空间和流动阻力。 该设备对于医疗应用特别有用。 该装置包括旋转压缩机(3),其具有设置有沿流动方向直接排列在上游的过滤器(7)的电动马达。 压缩机(3)直接布置在呼吸面罩(2)或呼吸管的上游。 提供控制单元(6),用于基于旋转速度设定呼吸压力。 控制单元(6)连接到压缩机(3)的驱动马达。