CN105662074A - 一种基于拉曼光谱的智能勺子 - Google Patents

一种基于拉曼光谱的智能勺子 Download PDF

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CN105662074A
CN105662074A CN201610119997.1A CN201610119997A CN105662074A CN 105662074 A CN105662074 A CN 105662074A CN 201610119997 A CN201610119997 A CN 201610119997A CN 105662074 A CN105662074 A CN 105662074A
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spoon
light source
laser light
bluetooth transmission
raman spectrum
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陈振宜
胡新毛
朱沪明
冯珍珍
刘书朋
傅冰
杜翠芬
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00Table-ware
    • A47G21/04Spoons; Pastry servers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65Raman scattering

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  • Health & Medical Sciences (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

本发明涉及一种基于拉曼光谱的智能勺子,包括普通勺子,还包括激光光源、全反射镜、CCD传感器、蓝牙传输设备、接收终端和LED报警灯;在勺子的勺头内部安装有CCD传感器,光接收口在勺柄表面,所述激光光源设置于普通勺子的勺柄上,所述全反射镜设置于勺柄上激光光源偏上位置,在勺柄上还设置有蓝牙传输设备和LED报警灯,所述蓝牙传输设备与接收终端连接。本发明应用基于拉曼光谱的糖分监测系统,从而进行摄入糖分的监测,实现对饮食的规范,减轻对身体的负担。

Description

一种基于拉曼光谱的智能勺子
技术领域
本发明涉及一种基于拉曼光谱的智能勺子。
背景技术
随着生活水平的提高,人们对健康也越来越重视,将科技带入到日常生活中,也变得越来越普遍。现在社会上,糖尿病群体占很大的一个比重。众多周知,糖尿病患者需对其饮食进行规范,控制其每日摄入的糖分的量,从而减轻对身体的负担。目前,没有一种有效的装置能够定量的控制每日摄入的糖分的量,糖尿病患者只能进行大致的估计,对其病情产生了一定的影响。
发明内容
针对现有技术存在的缺陷,本发明的目的是提供一种基于拉曼光谱的智能勺子,可以用于规范糖尿病人饮食,监测人体摄入糖分的多少。
为达到上述目的,本发明才有如下技术方案:
一种基于拉曼光谱的智能勺子,包括普通勺子,还包括激光光源、全反射镜、CCD传感器、蓝牙传输设备、接收终端和LED报警灯;在勺子的勺头内部安装有CCD传感器,光接收口在勺柄表面,所述激光光源设置于普通勺子的勺柄上,所述全反射镜设置于勺柄上激光光源偏上位置,在勺柄上还设置有蓝牙传输设备和LED报警灯,所述蓝牙传输设备与接收终端连接。
当勺头内部的CCD传感器监测到相应的拉曼光谱时,蓝牙传输设备会将数据传递给接收终端,并将每一次的数据存储下来,通过相应的软件,将所得光谱与数据库中各种糖类的光谱进行配对,并计算得出其糖分含量。再将所需数据叠加,便可知摄入的总糖分。当糖分摄入达到阈值时,勺子尾部会亮起LED报警灯,警示患者勿再摄入糖分。从而达到规范饮食的目的。
本发明与现有普通勺子相比较,具有如下显而易见的突出实质性特点和显著优点:
本发明应用基于拉曼光谱的糖分监测系统,从而进行摄入糖分的监测,实现对饮食的规范,减轻对身体的负担。
附图说明
图1是本发明基于拉曼光谱的智能勺子示意图。
具体实施方式
本发明的优选实施例结合附图详述如下:
如图1所示,一种基于拉曼光谱的智能勺子,包括普通勺子,还包括激光光源、全反射镜、CCD传感器、蓝牙传输设备、接收终端和LED报警灯;在勺子的勺头内部安装有CCD传感器,光接收口在勺柄表面,所述激光光源设置于普通勺子的勺柄上,所述全反射镜设置于勺柄上激光光源偏上位置,在勺柄上还设置有蓝牙传输设备和LED报警灯,所述蓝牙传输设备与接收终端连接。
本发明的工作过程如下:当勺子中装载食物时,勺头内部的CCD传感器监测到相应的拉曼光谱,蓝牙传输设备会将数据传递给PC端或者手机端,数据会被存储。将每一次的数据存储下来,通过相应的软件,将所得光谱与数据库中各种糖类的光谱进行配对,并计算得出其糖分含量。再与之前的数据进行累加。同时,还具备清零功能。当一天的饮食摄入完毕,可以手动清零当前数据,清零的同时也存储了该数据。如有操作不当,也可将该数据删除。当达到规定的阈值时,勺子发出警报,勺子尾端的LED报警灯将会亮起,提醒糖尿病人勿再摄入糖分,从而达到监测糖分并规范饮食的目的。

Claims (1)

1.一种基于拉曼光谱的智能勺子,包括普通勺子,其特征在于,还包括激光光源、全反射镜、CCD传感器、蓝牙传输设备、接收终端和LED报警灯;在勺子的勺头内部安装有CCD传感器,光接收口在勺柄表面,所述激光光源设置于普通勺子的勺柄上,所述全反射镜设置于勺柄上激光光源偏上位置,在勺柄上还设置有蓝牙传输设备和LED报警灯,所述蓝牙传输设备与接收终端连接。
CN201610119997.1A 2016-03-03 2016-03-03 一种基于拉曼光谱的智能勺子 Pending CN105662074A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109959633A (zh) * 2019-04-03 2019-07-02 香港生产力促进局 一种智能汤勺

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102928394A (zh) * 2012-10-16 2013-02-13 江苏学府医疗科技有限公司 一种便携式拉曼光谱无创伤血糖仪
CN103190917A (zh) * 2013-04-10 2013-07-10 重庆绿色智能技术研究院 一种基于激光拉曼技术的血糖仪
CN103505221A (zh) * 2012-06-28 2014-01-15 广西科学院 一种利用拉曼光谱定量检测血糖的无损方法
JP2014018599A (ja) * 2012-07-24 2014-02-03 Sony Corp 分子濃度測定装置及び分子濃度測定方法
CN105147021A (zh) * 2015-10-20 2015-12-16 上海卓易科技股份有限公司 智能勺子及基于智能勺子的饮食推荐方法、系统
US20160012749A1 (en) * 2012-06-14 2016-01-14 Robert A. Connor Eyewear System for Monitoring and Modifying Nutritional Intake

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160012749A1 (en) * 2012-06-14 2016-01-14 Robert A. Connor Eyewear System for Monitoring and Modifying Nutritional Intake
CN103505221A (zh) * 2012-06-28 2014-01-15 广西科学院 一种利用拉曼光谱定量检测血糖的无损方法
JP2014018599A (ja) * 2012-07-24 2014-02-03 Sony Corp 分子濃度測定装置及び分子濃度測定方法
CN102928394A (zh) * 2012-10-16 2013-02-13 江苏学府医疗科技有限公司 一种便携式拉曼光谱无创伤血糖仪
CN103190917A (zh) * 2013-04-10 2013-07-10 重庆绿色智能技术研究院 一种基于激光拉曼技术的血糖仪
CN105147021A (zh) * 2015-10-20 2015-12-16 上海卓易科技股份有限公司 智能勺子及基于智能勺子的饮食推荐方法、系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109959633A (zh) * 2019-04-03 2019-07-02 香港生产力促进局 一种智能汤勺

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Application publication date: 20160615