首页> 外国专利> DEVICE AND METHOD FOR DETERMINING AND MONITORING COMPONENTS OR PROPERTIES OF THE MEASURABLE MEDIA, IN PARTICULAR, VALUES OF PHYSIOLOGICAL INDICATORS OF BLOOD

DEVICE AND METHOD FOR DETERMINING AND MONITORING COMPONENTS OR PROPERTIES OF THE MEASURABLE MEDIA, IN PARTICULAR, VALUES OF PHYSIOLOGICAL INDICATORS OF BLOOD

机译:用于测定和监测血液中生理指标特别是可测量介质的成分或性质的装置和方法

摘要

1. A device for determining and monitoring the components or properties of the measured medium, in particular, the values of physiological blood parameters, comprising: at least one light source (20; 20a, 20b) for generating light in a wide range (2, 2a, 2b) lengths waves for influencing the measurement area (3; 3 ', 3' '), preferably containing at least a wavelength range from 500 to 850 nm and / or from 800 to 1200 nm, in particular, a light-emitting diode; means for spectral decomposition of the analyzed light (4), and the analyzed light (4) is reflected light from at least one measurement site (3; 3 ', 3' ') or light that has passed through the measurement site; a two-dimensional sensor matrix (11), in particular, a two-dimensional CMOS matrix for recording the analyzed light decomposed into a spectrum (13), and the sensor matrix is placed in such a way that light with different wavelengths falls on different points of the sensor matrix (11); while the device (1), preferably , has a body (16) and is made in the form of a compact unit that includes at least a light source (20; 20a, 20b), means for spectral decomposition of light (9) and a sensor matrix (11). 2. The device according to claim 1, in which the housing (16) is adapted to be attached to the patient's body, in particular, on the finger or on the earlobe or on the tube with the medium being measured. The device according to claim 1, in which the means for spectral decomposition comprises a diffraction grating (9), in particular a holographic grating. The device according to claim 1, characterized in that the device (1) comprises a slit diaphragm (7) located between the analyzed light entrance area (4) and the means (9) for spectral decomposition. Mustache
机译:1.一种用于确定和监视被测介质的成分或特性,特别是生理血液参数值的设备,包括:至少一个光源(20; 20a,20b),用于产生宽范围的光(2) ,2a,2b)的长度影响测量区域(3; 3',3'')的波长,最好至少包含500至850 nm和/或800至1200 nm的波长范围,尤其是发光二极管用于对所分析的光(4)进行光谱分解的装置,并且所分析的光(4)是来自至少一个测量部位(3; 3',3'')的反射光或已经通过测量部位的光;二维传感器矩阵(11),特别是用于记录分解为光谱(13)的分析光的二维CMOS矩阵,并且以不同波长的光落在不同波长上的方式放置传感器矩阵传感器矩阵(11)的点;装置(1)优选具有主体(16),并制成紧凑型单元的形式,该单元至少包括光源(20; 20a,20b),用于光谱分解的装置(9)和传感器矩阵(11)。 2.根据权利要求1所述的装置,其特征在于,所述壳体(16)适于附接到患者的身体,特别是附接到患者的身体上,尤其是在手指或耳垂上或在被测量介质的管上。 2.根据权利要求1所述的装置,其特征在于,用于光谱分解的装置包括衍射光栅(9),特别是全息光栅。 2.根据权利要求1所述的装置,其特征在于,所述装置(1)包括位于所分析的光入射区域(4)和用于光谱分解的装置(9)之间的狭缝隔膜(7)。胡子

著录项

  • 公开/公告号RU2013102581A

    专利类型

  • 公开/公告日2014-07-27

    原文格式PDF

  • 申请/专利权人 СЕНСПЕК ГМБХ (DE);

    申请/专利号RU20130102581

  • 发明设计人 КУЛЬККЕ АКСЕЛЬ (AT);

    申请日2011-06-21

  • 分类号A61B5;

  • 国家 RU

  • 入库时间 2022-08-21 15:39:10

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号