Blood pressure measuring system and method
    1.
    发明授权
    Blood pressure measuring system and method 有权
    血压测量系统及方法

    公开(公告)号:US07497831B2

    公开(公告)日:2009-03-03

    申请号:US11150467

    申请日:2005-06-13

    IPC分类号: A61B5/02

    摘要: A blood pressure measuring system and method are provided. The blood pressure measuring system includes a first sensing unit sensing a patient's blood pressure, a second sensing unit sensing a patient's blood flow, a pressure control unit controlling a pressure applied to the patient by the first sensing unit, and an operation and control unit controlling an operation of the pressure control unit and calculating a patient's blood pressure by analyzing and comparing signals output from the first and second sensing units.

    摘要翻译: 提供血压测量系统和方法。 血压测量系统包括感测患者血压的第一感测单元,感测患者血流的第二感测单元,控制由第一感测单元施加到患者的压力的压力控制单元,以及控制单元 通过分析和比较从第一和第二感测单元输出的信号来计算患者血压的压力控制单元的操作。

    Blood pressure measuring system and method
    2.
    发明申请
    Blood pressure measuring system and method 有权
    血压测量系统及方法

    公开(公告)号:US20050283083A1

    公开(公告)日:2005-12-22

    申请号:US11150467

    申请日:2005-06-13

    摘要: A blood pressure measuring system and method are provided. The blood pressure measuring system includes a first sensing unit sensing a patient's blood pressure, a second sensing unit sensing a patient's blood flow, a pressure control unit controlling a pressure applied to the patient by the first sensing unit, and an operation and control unit controlling an operation of the pressure control unit and calculating a patient's blood pressure by analyzing and comparing signals output from the first and second sensing units.

    摘要翻译: 提供血压测量系统和方法。 血压测量系统包括感测患者血压的第一感测单元,感测患者血流的第二感测单元,控制由第一感测单元施加到患者的压力的压力控制单元,以及控制单元 通过分析和比较从第一和第二感测单元输出的信号来计算患者血压的压力控制单元的操作。

    Apparatus and method for measuring fat
    6.
    发明授权
    Apparatus and method for measuring fat 有权
    用于测量脂肪的装置和方法

    公开(公告)号:US07574252B2

    公开(公告)日:2009-08-11

    申请号:US11192117

    申请日:2005-07-29

    IPC分类号: A61B6/00

    摘要: A method and apparatus for measuring fat thickness in a target body part are provided. The apparatus includes a light emitter emitting near infrared rays, an inner reflector having a reflecting plane outside to reflect the near infrared rays emitted by the light emitter, an outer reflector surrounding the inner reflector and having a reflecting plane inside to reflect the near infrared rays emitted by the light emitter, a light receiver receiving light reflected from the target body part in response to the near infrared rays, and a calculator calculating the fat thickness in the target body part using the light received by the light receiver.

    摘要翻译: 提供了一种用于测量目标体部分中的脂肪厚度的方法和装置。 该装置包括发射近红外线的发光体,内反射器,其外侧具有反射面,用于反射由光发射器发射的近红外线;外反射器,围绕内反射器,并具有内反射面以反射近红外线 由光发射器发射的光接收器,接收从远红外线接收从目标主体部分反射的光的光接收器,以及使用由光接收器接收的光来计算目标体部分中的脂肪厚度的计算器。

    Apparatus and method for measuring blood pressure using linearly varying air pressure
    8.
    发明授权
    Apparatus and method for measuring blood pressure using linearly varying air pressure 有权
    使用线性变化的空气压力测量血压的装置和方法

    公开(公告)号:US06719702B2

    公开(公告)日:2004-04-13

    申请号:US10155136

    申请日:2002-05-28

    IPC分类号: A61B502

    CPC分类号: A61B5/02225 A61B5/021

    摘要: An apparatus and method for measuring blood pressure using linearly varying air pressure, including a compression unit; an air pump that injects air into the compression unit; a pressure sensor that senses and outputs the air pressure of the compression unit; an ADC that converts and outputs the result of the sensing as a pressure signal; a controller that calculates a current pressure value of the compression unit from the pressure signal and a linear pressure of the compression unit that is linearly dropped corresponding to the current pressure value and generates the first control signal in response to the current pressure value and a second control signal from the result of a comparison of the current pressure value and the linear pressure; a DAC that converts and outputs the second control signal as an exhaust control signal; and a proportional control valve that exhausts air from the compression unit.

    摘要翻译: 一种使用线性变化的空气压力测量血压的装置和方法,包括压缩单元; 空气泵,其将空气注入压缩单元; 感测并输出压缩单元的空气压力的压力传感器; 将感测结果转换并输出作为压力信号的ADC; 控制器,根据压力信号计算压缩单元的当前压力值,以及根据当前压力值线性下降的压缩单元的线性压力,并响应于当前压力值产生第一控制信号,第二 根据当前压力值与线性压力的比较结果的控制信号; DAC,其作为排气控制信号转换并输出第二控制信号; 以及从压缩单元排出空气的比例控制阀。

    Method and device for detecting fault of lead in electrocardiogram system
    9.
    发明授权
    Method and device for detecting fault of lead in electrocardiogram system 有权
    用于检测心电图系统中铅的故障的方法和装置

    公开(公告)号:US06421554B1

    公开(公告)日:2002-07-16

    申请号:US09475157

    申请日:1999-12-30

    IPC分类号: A61B50702

    CPC分类号: A61B5/0424 A61B5/0006

    摘要: A method and device for detecting a lead fault by analyzing a electrocardiogram signal from a telemetric or portable electrocardiogram system using software. In the device for detecting a lead fault, the electrocardiogram signal can be analyzed using software by a microcontroller without an extra microcontroller, so that the size of a telemetric or portable electrocardiogram system can be reduced while also reducing power consumption.

    摘要翻译: 一种通过使用软件从遥测或便携式心电图系统分析心电图信号来检测引线故障的方法和装置。 在用于检测引线故障的装置中,可以通过微控制器的软件来分析心电图信号,而不需要额外的微控制器,从而可以减小遥测或便携式心电图系统的尺寸,同时还降低功耗。

    Ear type apparatus for measuring a bio signal and measuring method therefor
    10.
    发明授权
    Ear type apparatus for measuring a bio signal and measuring method therefor 有权
    用于测量生物信号的耳式装置及其测量方法

    公开(公告)号:US07209775B2

    公开(公告)日:2007-04-24

    申请号:US10824387

    申请日:2004-04-15

    IPC分类号: A61B5/00 A61B5/02 A61B5/08

    摘要: An apparatus for measuring a bio signal including a bio signal measurement unit, which is insertable into an ear to be in close contact with an internal surface of the ear, the bio signal measurement unit having a photo plethysmography (PPG) measurement module for radiating light of different wavelengths onto the internal surface of the ear, detecting light transmitted through the ear, and outputting a PPG signal including bio information, a control unit having a PPG signal processor for generating the bio information using the PPG signal measured by the PPG measurement module, and an output unit for displaying the bio information generated from the control unit.

    摘要翻译: 一种用于测量生物信号的装置,包括生物信号测量单元,该生物信号测量单元可插入耳朵以与耳朵的内表面紧密接触,所述生物信号测量单元具有用于照射光的照相体积描记术(PPG)测量模块 在耳内表面上检测透过耳朵的光,并输出包含生物信息的PPG信号,具有PPG信号处理器的控制单元,用于使用由PPG测量模块测量的PPG信号产生生物信息 以及用于显示从控制单元生成的生物信息的输出单元。