公开(公告)号：WO2003016865A2

公开(公告)日：2003-02-27

申请号：PCT/US2002/026190

申请日：2002-08-15

Applicant: OPTISCAN BIOMEDICAL CORPORATION ,  BRAIG, James, R. ,  RULE, Peter ,  STERLING, Bernhard, B. ,  SMITH, Heidi, M. ,  CORTELLA, Julian, M. ,  GABLE, Jennifer, H.

Inventor： BRAIG, James, R. ,  RULE, Peter ,  STERLING, Bernhard, B. ,  SMITH, Heidi, M. ,  CORTELLA, Julian, M. ,  GABLE, Jennifer, H.

IPC: G01N

CPC classification number: A61B5/1495 ,  A61B5/14532 ,  A61B5/1455 ,  A61B5/1491

Abstract: A method calibrates a monitor (100) that comprises a non-invasive blood constituent monitor (102) and a traditional measurement system (116). The non-invasive blood constituent monitor includes a thermal gradient inducing element (110) an analyzer window (108). A traditional monitor output representing a property of a blood constituent is generated by the traditional measurement system. A non-invasive monitor output representing the property of the whole blood constituent is generated by the non-invasive constituent monitor. The traditional monitor output and the non-invasive monitor output are compared to estimate an amount of error. The non-invasive monitor output is corrected by the amount of error.

Abstract translation: 一种校准包括非侵入性血液成分监测器（102）和传统测量系统（116）的监测器（100）。 非侵入性血液成分监测器包括热梯度诱导元件（110）分析器窗口（108）。 由传统的测量系统产生代表血液成分属性的传统监视器输出。 代表全血成分的性质的非侵入性监测输出是由非侵入性成分监测器产生的。 将传统的监视器输出和非侵入式监视器输出进行比较，以估计误差量。 非侵入性监视器输出由误差量校正。

公开(公告)号：WO2003013352A1

公开(公告)日：2003-02-20

申请号：PCT/US2002/025368

申请日：2002-08-08

Applicant: OPTISCAN BIOMEDICAL CORPORATION ,  RULE, Peter ,  BRAIG, James, R. ,  GOLDBERGER, Daniel, S. ,  CORTELLA, Julian, M. ,  AGOSTINO, Mark, D.

Inventor： RULE, Peter ,  BRAIG, James, R. ,  GOLDBERGER, Daniel, S. ,  CORTELLA, Julian, M. ,  AGOSTINO, Mark, D.

IPC: A61B5/00

CPC classification number: A61B5/6841 ,  A61B5/061 ,  A61B5/14532 ,  A61B5/1455

Abstract: A device and method are provided for use with a non-invasive optical measurement system. A site selector (100) is secured to a patient's forearm, such as by a fastening strap (112), thereby isolating a measurement site on the patient's skin for determination of blood glucose levels. The site selector attaches to a thermal mass window of the spectrometer and thus forms an interface between the patient's skin and the thermal mass window. Protrusions (108, 108') and raised sections (110, 110') can facilitate the attachment. When the spectrometer must be temporarily removed from the patient's skin the site selector is left secured to the forearm so as to maintain a consistent measurement site on the skin. When the spectrometer is later reattached to the patient, the site selector will again form an interface between the gradient spectrometer and the same location of skin as before.

Abstract translation: 提供了一种用于非侵入式光学测量系统的装置和方法。 站点选择器（100）例如通过紧固带（112）固定到患者的前臂，从而隔离患者皮肤上的测量部位以确定血糖水平。 站点选择器连接到光谱仪的热质量窗口，从而形成患者皮肤和热质量窗口之间的界面。 突起（108,108'）和凸起部分（110,110'）可以便于附接。 当光谱仪必须临时从患者皮肤上取出时，将位置选择器固定在前臂上，以保持皮肤上一致的测量位置。 当光谱仪后来重新连接到患者时，站点选择器将再次形成梯度光谱仪和与之前相同的皮肤位置之间的界面。