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1. 发明申请

US20100249632A1 METHOD AND SYSTEM OF MONITORING RESPIRATORY SIGNAL BY RADIO 审中-公开
标题翻译：无线电监测呼吸信号的方法和系统
公开(公告)号：US20100249632A1
公开(公告)日：2010-09-30
申请号：US12728326
申请日：2010-03-22
申请人： In Kwang Lee , Kyung Ah Kim , Eun Jong Cha
发明人： In Kwang Lee , Kyung Ah Kim , Eun Jong Cha
IPC分类号： A61B5/08
CPC分类号： A61B5/1135 , A61B5/002 , A61B5/6804
摘要： A method and system is provided for monitoring a respiratory signal by radio. The method includes the steps of converting a change in electric resistance, which is caused by a change in abdominal circumference measured through a rubber waistband that is made of conductive rubber and is mounted on a lower garment of a testee during respiration, into a voltage signal, performing A/D conversion on the voltage signal, and transmitting the converted digital signal a short distance by radio using a wireless communication protocol for ZigBee, and receiving the respiratory signal transmitted by radio, transmitting it to a computer unit by wire through an RS-232 port that is a serial communication port, and enabling a tester to monitor the respiratory signal through a screen.
摘要翻译：提供了一种通过无线电监测呼吸信号的方法和系统。该方法包括以下步骤：通过由导电橡胶制成的橡胶腰带测量的腹部周围的变化引起的电阻变化，并且在呼吸期间安装在受检者的下衣上的电压信号对电压信号执行A / D转换，并使用ZigBee的无线通信协议通过无线电发射转换的数字信号，并接收通过无线电发送的呼吸信号，并通过RS通过RS将其发送到计算机单元 -232端口是串行通信端口，并使测试仪能够通过屏幕监测呼吸信号。

2. 发明申请

US20080300503A1 Method and system of monitoring respiratory signal by radio 失效
标题翻译：通过无线电监测呼吸信号的方法和系统
公开(公告)号：US20080300503A1
公开(公告)日：2008-12-04
申请号：US11879999
申请日：2007-07-19
申请人： In Kwang Lee , Kyung Ah Kim , Eun Jong Cha
发明人： In Kwang Lee , Kyung Ah Kim , Eun Jong Cha
IPC分类号： A61B5/113
CPC分类号： A61B5/1135 , A61B5/002 , A61B5/6804
摘要： A method and system is provided for monitoring a respiratory signal by radio. The method includes the steps of: converting a change in electric resistance, which is caused by a change in abdominal circumference measured through a rubber waistband that is made of conductive rubber and is mounted on a lower garment of a testee during respiration, into a voltage signal, performing A/D conversion on the voltage signal, and transmitting the converted digital signal to a short distance by radio using a wireless communication protocol for ZigBee; and receiving the respiratory signal transmitted by radio, transmitting it to a computer unit by wire through an RS-232 port that is a serial communication port, and enabling a tester to monitor the respiratory signal through a screen.
摘要翻译：提供了一种通过无线电监测呼吸信号的方法和系统。该方法包括以下步骤：通过由导电橡胶制成的橡胶腰带测量的腹部周长变化引起的电阻变化，并且在呼吸期间安装在受检者的下衣上的电压变化为电压信号，对电压信号执行A / D转换，并且使用ZigBee的无线通信协议通过无线电将转换的数字信号发送到短距离; 并接收通过无线电发送的呼吸信号，通过串行通信端口的RS-232端口通过电缆将其发送到计算机单元，并使得测试者能够通过屏幕监测呼吸信号。

3. 发明授权

US08075492B2 Automatic decompression valve for sphygmomanometer with extension spring 有权
标题翻译：带延伸弹簧的血压计自动减压阀
公开(公告)号：US08075492B2
公开(公告)日：2011-12-13
申请号：US11611325
申请日：2006-12-15
申请人： Un Jong Cha , Kyung Ah Kim , In-Kwang Lee
发明人： Un Jong Cha , Kyung Ah Kim , In-Kwang Lee
IPC分类号： A61B5/02
CPC分类号： A61B5/0235 , A61B5/02208
摘要： Disclosed is an automatic decompression valve for sphygmomanometer with an extension spring, which can decompress pressure at a constant without control of the decompression vale of the sphygmomanometer, and be used uprightly regardless of a peripheral circumstance. The automatic decompression valve includes: a valve body having an inlet through which air is introduced from a cuff therein, and an outlet through which the introduced air is exhausted; a piston having a piston shaft for moving toward the outlet in the valve body; a spring having one end connected to the piston; a three-way valve provided with a connector with which the valve body is assembled, and air inlet and outlet, the three-way valve being connected to the other end of the spring; and a support for supporting the three-way valve.
摘要翻译：本发明公开了一种具有拉伸弹簧的血压计自动减压阀，其可以在不控制血压计的减压阀的情况下以一定的压力进行减压，并且不管外围环境如何，都能直接使用。自动减压阀包括：具有入口的阀体，空气从其中的袖带引入，入口空气排出; 活塞，其具有用于朝向阀体中的出口移动的活塞轴; 一端连接活塞的弹簧; 设置有与其组装有阀体的连接器以及空气入口和出口的三通阀，三通阀连接到弹簧的另一端; 并支持三通阀。

4. 发明授权

US07828742B2 Method and system of monitoring respiratory signal by radio 失效
标题翻译：通过无线电监测呼吸信号的方法和系统
公开(公告)号：US07828742B2
公开(公告)日：2010-11-09
申请号：US11879999
申请日：2007-07-19
申请人： In Kwang Lee , Kyung Ah Kim , Eun Jong Cha
发明人： In Kwang Lee , Kyung Ah Kim , Eun Jong Cha
IPC分类号： A61B5/08
CPC分类号： A61B5/1135 , A61B5/002 , A61B5/6804
摘要： A method and system is provided for monitoring a respiratory signal by radio. The method includes the steps of: converting a change in electric resistance, which is caused by a change in abdominal circumference measured through a rubber waistband that is made of conductive rubber and is mounted on a lower garment of a testee during respiration, into a voltage signal, performing A/D conversion on the voltage signal, and transmitting the converted digital signal to a short distance by radio using a wireless communication protocol for ZigBee; and receiving the respiratory signal transmitted by radio, transmitting it to a computer unit by wire through an RS-232 port that is a serial communication port, and enabling a tester to monitor the respiratory signal through a screen.
摘要翻译：提供了一种通过无线电监测呼吸信号的方法和系统。该方法包括以下步骤：通过由导电橡胶制成的橡胶腰带测量的腹部周长变化引起的电阻变化，并且在呼吸期间安装在受检者的下衣上的电压变化为电压信号，对电压信号执行A / D转换，并且使用ZigBee的无线通信协议通过无线电将转换的数字信号发送到短距离; 并接收通过无线电发送的呼吸信号，通过串行通信端口的RS-232端口通过电缆将其发送到计算机单元，并使得测试者能够通过屏幕监测呼吸信号。

5. 发明申请

US20120130265A1 Portable Spirometer 审中-公开
标题翻译：便携式肺活量计
公开(公告)号：US20120130265A1
公开(公告)日：2012-05-24
申请号：US13318285
申请日：2010-10-19
申请人： Un Jong Cha , Kyung-Ah Kim , In-Kwang Lee , Sung-Sik Kim
发明人： Un Jong Cha , Kyung-Ah Kim , In-Kwang Lee , Sung-Sik Kim
IPC分类号： A61B5/087
CPC分类号： A61B5/087 , A61B5/0002 , A61B5/7405
摘要： Disclosed is a portable spirometer which comprises: a small breath tube for measuring a unidirectional flow, to which the breath flow of a patient is inputted; a breath signal processing unit which generates a breath signal from the breath flow, removes the noise contained in the breath signal and amplifies the signal level so as to generate a target signal of analysis; a breath signal analysis unit for analyzing the target signal of analysis to calculate diagnosis parameters; and a display unit for displaying the analysis result of the breath signal.
摘要翻译：公开了一种便携式肺活量计，其包括：用于测量患者的呼吸气流的单向流的小呼吸管; 呼吸信号处理单元，其从呼吸流中产生呼吸信号，去除包含在呼吸信号中的噪声，并放大信号电平，以产生目标分析信号; 用于分析目标分析信号以计算诊断参数的呼吸信号分析单元; 以及显示单元，用于显示呼吸信号的分析结果。

6. 发明申请

US20110270541A1 AIR FLOW RATE SENSOR 审中-公开
标题翻译：空气流量传感器
公开(公告)号：US20110270541A1
公开(公告)日：2011-11-03
申请号：US13091391
申请日：2011-04-21
申请人： Eun Jong Cha , Kyung Ah Kim , In Kwang Lee , Chan Gi Kim
发明人： Eun Jong Cha , Kyung Ah Kim , In Kwang Lee , Chan Gi Kim
IPC分类号： G01F1/34 , G06F19/00
CPC分类号： G01F1/36 , A61B5/087 , A61B5/0873 , A61B5/0876 , A61B5/0878 , A61B5/09 , A61B8/00 , A61M16/021 , A61M2016/003 , A61M2016/0039 , A61M2016/0042 , G01F1/34 , G01F1/40
摘要： Disclosed is an air flow rate sensor capable of sensing an air flow rate and respirator air flow rate. The air flow rate sensor includes a chamber having left and right portions having same internal diameters and a central portion having an internal diameter greater than the internal diameters of the left and right portions, first and second pressure taps provided at the left and right portions of the chamber, respectively, and a pressure sensor connected to the first and second pressure taps to measure a differential pressure between the left and right portions of the chamber. There are obstacles on the path of air flow, so that exact and uniform measurement characteristics are maintained. Since energy loss is measured by using vortex, the structure of the air flow rate sensor is simplified. The air flow rate sensor is used as a respirator air flow rate sensor.
摘要翻译：公开了能够感测空气流量和呼吸器空气流量的空气流量传感器。空气流量传感器包括具有相同内径的左右部分的腔室和具有大于左右部分的内径的内径的中心部分，设置在左右部分的左右部分的第一和第二压力抽头分别连接到所述腔室，压力传感器连接到所述第一和第二压力抽头以测量所述腔室的左右部分之间的压差。在空气流动的路径上存在障碍物，从而保持精确和统一的测量特性。由于通过使用涡流来测量能量损失，因此简化了空气流量传感器的结构。空气流量传感器用作呼吸器空气流量传感器。

7. 发明申请

US20080027335A1 AUTOMATIC DECOMPRESSION VALVE FOR SPHYGMOMANOMETER WITH EXTENSION SPRING 有权
标题翻译：具有伸缩弹簧的自发旋转阀自动分解阀
公开(公告)号：US20080027335A1
公开(公告)日：2008-01-31
申请号：US11611325
申请日：2006-12-15
申请人： Un Jong CHA , Kyung Ah KIM , In-Kwang LEE
发明人： Un Jong CHA , Kyung Ah KIM , In-Kwang LEE
IPC分类号： A61B5/02
CPC分类号： A61B5/0235 , A61B5/02208
摘要： Disclosed is an automatic decompression valve for sphygmomanometer with an extension spring, which can decompress pressure at a constant without control of the decompression vale of the sphygmomanometer, and be used uprightly regardless of a peripheral circumstance. The automatic decompression valve includes: a valve body having an inlet through which air is introduced from a cuff therein, and an outlet through which the introduced air is exhausted; a piston having a piston shaft for moving toward the outlet in the valve body; a spring having one end connected to the piston; a three-way valve provided with a connector with which the valve body is assembled, and air inlet and outlet, the three-way valve being connected to the other end of the spring; and a support for supporting the three-way valve.
摘要翻译：本发明公开了一种具有拉伸弹簧的血压计自动减压阀，其可以在不控制血压计的减压阀的情况下以一定的压力进行减压，并且不管外围环境如何，都能直接使用。自动减压阀包括：具有入口的阀体，空气从其中的袖带引入，入口空气排出; 活塞，其具有用于朝向阀体中的出口移动的活塞轴; 一端连接活塞的弹簧; 设置有与其组装有阀体的连接器以及空气入口和出口的三通阀，三通阀连接到弹簧的另一端; 并支持三通阀。

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