CN107389943A - 一种免调码血糖检测系统 - Google Patents

一种免调码血糖检测系统 Download PDF

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CN107389943A
CN107389943A CN201710876378.1A CN201710876378A CN107389943A CN 107389943 A CN107389943 A CN 107389943A CN 201710876378 A CN201710876378 A CN 201710876378A CN 107389943 A CN107389943 A CN 107389943A
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field communication
blood sugar
communication module
test paper
blood glucose
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周丽娟
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Nanjing Winner Software Technology Co Ltd
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Nanjing Winner Software Technology Co Ltd
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/66—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood sugars, e.g. galactose
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21137—Analog to digital conversion, ADC, DAC
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25252—Microprocessor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2657—Blood, urine analyzer

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
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  • Immunology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Diabetes (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

一种免调码血糖检测系统，包括血糖仪、血糖试纸包装盒，其特征在于：所述血糖仪包括微处理器和近场通讯模块，所述近场通讯模块通过总线与微处理器连接；所述血糖试纸包装盒内置近场通讯芯片。所述近场通讯模块主动搜索近场通讯芯片，与之建立连接，读取近场通讯芯片应答的信号，所述微处理器保存、处理通过总线接收的近场通讯模块传输的信号。本发明采用近场通讯技术获取COED码，自动完成血糖试纸代码校正，避免用户手动输入试纸COED代码，方面快捷，不易出错。

Description

一种免调码血糖检测系统
技术领域
本发明涉及医疗器械，特别是涉及一种测量人体血糖浓度的检测仪器。
背景技术
糖尿病患者需要规律的监测自身血糖，掌握病情并调整药量。血糖仪外观小巧便携、测量准确，目前已作为家用血糖检测仪器逐步向糖尿病患者推广普及。血糖试纸作为一种耗材，需要用户不断购买，但由于生产工艺的限制，不同批次的血糖试纸存在较大差异，每更换一批试纸就需要对血糖仪进行代码校正，以保证血糖测量的准确性。目前常用的代码校正方法是，用户手动按键输入代码号，或使用CODE芯片插入血糖仪。根据市场调研了解，一些糖尿病患者，特别是年老体弱患者，虽然购买了血糖仪，但不会自行进行试纸代码校正，导致不能正确使用，贻误病情，影响治疗。
发明内容
针对上述现有技术的不足，本发明提供了一种免调码血糖检测系统，包括血糖仪、血糖试纸包装盒，其特征在于：所述血糖仪包括微处理器和近场通讯模块，所述近场通讯模块通过总线与微处理器连接；所述血糖试纸包装盒内置近场通讯芯片。
所述近场通讯模块主动搜索近场通讯芯片，与之建立连接，读取近场通讯芯片应答的信号，所述微处理器保存、处理通过总线接收的近场通讯模块传输的信号。
血糖仪生产商将某批次血糖试纸的CODE代码烧写至近场通讯芯片内，与血糖试纸一同包装。当用户购买该批次血糖试纸时，只需将血糖仪靠近血糖试纸包装盒，血糖仪的近场通讯模块便会主动搜索包装盒内的近场通讯芯片，快速建立通讯连接，读取芯片中的血糖试纸CODE信息，并传回至血糖仪微处理器，自动完成试纸代码校正。与现有技术相比，由于本发明采用近场通讯技术获取COED码，避免用户手动输入试纸COED代码，方便快捷，不易出错。
附图说明
图1是本发明实施例的系统实现框图。
图2是本发明实施例的功能通讯功能流程框图。
具体实施方式
本发明的实施例结合附图1、2详细描述如下。
用户购买新批次血糖试纸后，启动血糖仪，血糖仪中近场通讯模块产生射频场，搜索附近的近场通讯芯片，将血糖仪靠近血糖试纸包装盒，距离10CM以内时，血糖仪中的近场通讯模块会与近场通讯芯片建立快速连接，近场通讯模块可设定106kbps、212kbps或424kbps其中一种传输速度，它以设定的传输速度读取近场通讯芯片应答的模拟信号，完成一次通讯。近场通讯模块具有A/D转换功能，它把读取到的模拟信号转换为数字信号，通过总线传输给微处理器。
微处理器保存接收到的数字信号，解码得到血糖试纸的校正代码，自动进行代码校正。
完成代码校正后，用户可以使用此批次试纸进行血糖测量，测试结果显示在血糖仪上。
虽然本发明已以较佳实施例公开如上，但它们并不是用来限定本发明，任何熟习此技艺者，在不脱离本发明之精神和范围内，自当可作各种变化或润饰，但同样在本发明的保护范围之内。因此本发明的保护范围应当以本申请的权利要求保护范围所界定的为准。

Claims (2)

1.一种免调码血糖检测系统，包括血糖仪、血糖试纸包装盒，其特征在于：所述血糖仪包括微处理器和近场通讯模块，所述近场通讯模块通过总线与微处理器连接；所述血糖试纸包装盒内置近场通讯芯片。
2.根据权利要求1所述的一种免调码血糖检测系统，其特征在于：所述近场通讯模块产生射频场，主动搜索近场通讯芯片，与之建立连接，读取近场通讯芯片应答的信号，所述微处理器保存、处理通过总线接收的近场通讯模块传输的信号。
CN201710876378.1A 2017-09-25 2017-09-25 一种免调码血糖检测系统 Pending CN107389943A (zh)

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Application publication date: 20171124