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公开(公告)号：JP2009078173A
公开(公告)日：2009-04-16
申请号：JP2008317747
申请日：2008-12-12
发明人： SHERMAN FAIZ FEISAL , ARIAS FRANCISCO , GARTSTEIN VLADIMIR , OWENS GROVER DAVID , JEVTITCH MILAN MARCEL , HUANG CHOW-CHI
IPC分类号： A61B5/15 , A61B5/00 , A61B5/145 , A61B5/1459 , A61B5/1468 , A61B5/1473 , A61B5/157
CPC分类号： A61B5/1486 , A61B5/14514 , A61B5/14532 , A61B5/1455 , A61B5/150022 , A61B5/150076 , A61B5/150099 , A61B5/150221 , A61B5/150229 , A61B5/150358 , A61B5/150389 , A61B5/150503 , A61B5/150938 , A61B5/150969 , A61B5/150984 , A61B5/15105 , A61B5/15113 , A61B5/15125 , A61B5/15142 , A61B5/15153 , A61B5/15163 , A61B5/15169 , A61B5/15171 , A61B5/15178 , A61B5/15186 , A61B5/155 , A61B5/157 , A61B2560/04 , A61B2562/0295 , A61M37/0015 , A61M2230/201
摘要： PROBLEM TO BE SOLVED: To provide a portable glucose monitoring system which especially may be used by a consumer at home concerning a portable interstitial fluid moitoring system. SOLUTION: A strip-like microneedle device is provided that includes an array of hollow microneedles, a diaphragm pump to extract interstitial fluid from skin, and a sensor that detects the concentration of the fluid. The microneedle device can be interfaced to an external sensor to produce a reading, or can be self-contained. One version uses an attachable/detachable microneedle array as a single-use, disposable unit. The device is portable, and is used by placing one finger on the microneedle array, and actuating the diaphragm pump with another finger, thereby obtaining the fluid sample. Solid coated or transparent solid microneedles could instead be used as an in-situ sensor, with either electrodes or an optical sensor. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译： 要解决的问题：提供一种便携式葡萄糖监测系统，其特别可由家庭内的消费者使用，涉及便携式间质液制备系统。 解决方案：提供一种带状微针装置，其包括中空微针阵列，用于从皮肤提取组织液的隔膜泵以及检测流体浓度的传感器。 微针装置可以连接到外部传感器以产生读数，或者可以是独立的。 一个版本使用可附接/可拆卸的微针阵列作为单次使用的一次性单元。 该装置是便携式的，并且通过将一根手指放在微针阵列上并用另一根手指致动隔膜泵来使用，从而获得流体样品。 固体涂层或透明固体微针可以替代地用作原位传感器，具有电极或光学传感器。 版权所有（C）2009，JPO＆INPIT
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