红外热像仪在医学中的应用与测量误差的研究
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摘要
红外成像技术是利用物体自身各部分对红外热辐射的差异把红外辐射图像转换为可视图像的技术。近年来红外成像系统以其无损伤性,非接触性和实时性在医学领域得到了迅速的发展。
首先,本论文探讨了红外热像仪的测温原理,组成结构和工作原理。尤其关注了医学用的红外热像仪的特点,为后期的医学诊断,数值计算和误差分析打下了理论基础。紧接着又对红外热像仪在医学诊断上的应用做了详细分析。通过本文的总结研究对医疗人员更加全面的了解医用红外热像仪的特点,使用规范大有益处,并为实际病情的诊断提供了有力的理论与实例依据。
其次,本文详细研究了发射率、大气、环境温度和距离对医用红外热像仪测量精度的影响,并根据红外辐射定律推导出了实际测量过程中的测温方程和误差计算公式,为具体的实验分析和实际测量中减小误差提供了有力的保障。
最后,本文通过实验研究了距离对于医用红外热像仪测量精度的影响,得到了一个理想距离,在这个距离上能使这种红外热像仪测量误差最小,论文最后通过测量多组人体耳垂的平均温度的实验验证了结论。
Infrared Imaging Techniques can change the infrared radiation into visible images. It utilizes every part of difference of infrared radiation of objects to obtain the details of the thermal images. Recently infrared imaging system developed rapidly in medical domain because of no damage、non-contact and real-time.
Firstly, this essay explore the temperature measuring principle, Structure and working principle of the infrared thermography, especially attention to the characteristics of medical thermography. Laying the foundation for medical diagnosis, Numerical calculation and the error analysis. And then detailed analysis the applications of infrared thermography in medical diagnosis. This essay help the medical personnel made more comprehensive understanding of medical infrared thermography characteristics, and provides theoretical basis for diagnosis.
Secondly, the essay research the influence of Atmospheric、emissivity, distance and Environmental temperature deducing temperature measurement equation and error formula in the process of practical measurement.
Finally, the essay research on the influence of distance in medical measurement.we got an ideal distance through the experiment. The infrared thermography measurement error is the smallest in the ideal distance.
首先,本论文探讨了红外热像仪的测温原理,组成结构和工作原理。尤其关注了医学用的红外热像仪的特点,为后期的医学诊断,数值计算和误差分析打下了理论基础。紧接着又对红外热像仪在医学诊断上的应用做了详细分析。通过本文的总结研究对医疗人员更加全面的了解医用红外热像仪的特点,使用规范大有益处,并为实际病情的诊断提供了有力的理论与实例依据。
其次,本文详细研究了发射率、大气、环境温度和距离对医用红外热像仪测量精度的影响,并根据红外辐射定律推导出了实际测量过程中的测温方程和误差计算公式,为具体的实验分析和实际测量中减小误差提供了有力的保障。
最后,本文通过实验研究了距离对于医用红外热像仪测量精度的影响,得到了一个理想距离,在这个距离上能使这种红外热像仪测量误差最小,论文最后通过测量多组人体耳垂的平均温度的实验验证了结论。
Infrared Imaging Techniques can change the infrared radiation into visible images. It utilizes every part of difference of infrared radiation of objects to obtain the details of the thermal images. Recently infrared imaging system developed rapidly in medical domain because of no damage、non-contact and real-time.
Firstly, this essay explore the temperature measuring principle, Structure and working principle of the infrared thermography, especially attention to the characteristics of medical thermography. Laying the foundation for medical diagnosis, Numerical calculation and the error analysis. And then detailed analysis the applications of infrared thermography in medical diagnosis. This essay help the medical personnel made more comprehensive understanding of medical infrared thermography characteristics, and provides theoretical basis for diagnosis.
Secondly, the essay research the influence of Atmospheric、emissivity, distance and Environmental temperature deducing temperature measurement equation and error formula in the process of practical measurement.
Finally, the essay research on the influence of distance in medical measurement.we got an ideal distance through the experiment. The infrared thermography measurement error is the smallest in the ideal distance.
引文
1王清.红外技术的医学应用与展望.医疗保健器具:医疗器械版,2003,4(9):28-33
2温俊,郑春兰,李顺英.红外线在医学中的应用.国外医学(放射医学核医学分册), 2004,10(5): 237-240
3江国泰.现代化医院中红外热像仪应用的新技术和新动向.医疗设备信,2003,3(4): 1-7
4周荣花,吴祈耀.红外技术在医学中的应用.医疗保健器具:医疗器械版,1998,2(9): 95-96
5 (美)A.R.杰啥著.张孝霖,陈世达,舒郁文等译.红外技术应用.北京:化学工业出版社,材料科学与工程出版中心出版,2004:50
6施恒德,刘玉芳,孙金峰.影响实用化实时测温系统测温精度的几个因素.红外与毫米波学报,2004,3(5):396-400
7迈克.劳埃德.热成像系统.天津:红外与激光技术编辑组,1978:27
8 E.jones, M.E.urquhart, C.J.baddeley. An Investigation of the Influence of Temperature on the Adsorption of the Chiral Modifier. (s) Glutamic Acid, on Ni(111), 2005,587(12):69-77
9 R.A. Lubke. Military Applications for Uncooled Infrared:Airborne Sensors at Alliant Techsystems. 1998:371-380
10 KUDOH Takeshi, JKEBE Shin-iciiro. A High Sensitive Thermistor Bolometer for a Clinical Tympanis Thermometer. Sensors and Actuators, 1996,55(1):13-17
11程玉兰.红外诊断与现场实用技术.北京:机械工业出版社,2002:58
12蔡毅.对红外热成像技术发展的几点看法.红外技术,2000,22(20):31-34
13 ZUO Yue-ping, ZHANG Jian-qi. Review of Simulation in Infrared Imaging System. Infrared and Laser Engineering, 2002,31(5):432-436
14 RS Erickson, LT Meyer. Accuracy of Infrared Thermomerty and other Temperature Methods in Adults. Am J Crit Care, 1994,3(1):40-54
15吴宗凡.红外热像仪综述.现代兵器,1992:93
16简讯,广西电力试验研究院有限公司应用红外热像技术为龙滩电厂1号发电机铁芯试验把好质量关,广西电力,2006:29
17刘忠齐.TTM医学评估技术的现状及展望.香山科学会议,2003,5(9):7-11
18蔡毅.对红外热成像技术发展的几点看法.红外技术,2000,22(20):31-34
19高稚允.红外热像仪静态性能模型.北京:北京理工大学内部资料,2000:117
20 D.H. Arnold.多用红外热像仪.北京:北京理工大学内部资料,2000:30
21 Antoni Rogslski. Infrared Detectors: an Overview. Infrared Physics&Technology, 2002,43(8):187-210
22梅遂生.光电子技术.国防工业出版社,1999:67
23刘继芳.光电子技术.电子工业出版社,2002:59
24 T.E.jones, M.E. urquhart, C.J. baddeley. An Investigation of the Influence of Temperature on the Adsorption of the Chiral Modifier. (s) Glutamic Acid, on Ni(111), 2005,587(12):69-77
25王威,李进杰,顾德均.红外辐射的气候传输特性分析.激光与红. 2000,30(5):290-292
26 T. Furukawa, T. luchi. Experimental Apparatus for Radiometric Ernissivity Measurements of Metals. Rev. of Sci.lnstrum, 2000,71(7):2843-2847
27程玉兰.红外诊断与现场实用技术.北京:机械工业出版社, 2004:93
28 (荷兰)Picter A.Jacobs,吴文健,胡碧如,满亚辉.地面目标和背景的热红外特性.国防工业出版社, 2004:86
29 W. Bauer, A. Moldenhuaer. Emissivitiesi of Ceramics for Temperature Measurement. Opt.Eng, 2004,13(5):5405
30赵墨林,牛继荣,杨成刚.红外检测技术中温度,相对温差和温差比概念辨析.内蒙古电力技术,2002,20(6):8-11
31 X.G. Pan, P. F. Barker, J. H. Grinstein. Temperature Measurement by Coherent Rayleigh Scattering. Opt Left, 2002,27(7):161
32杨子彬.医用热图理论基础及临床应用.国外医学生物医学工程分册,1979,2(4):1
33李张栋,燕惠合,温宝珠.面瘫与面部温度对称性关系的热像图研究.中国医学影像学杂志,1996,4(3):171
34张栋.正常人体面部温度分布及红外面像分析.中国生物医学工程学报,1992,6(3):35-40
35 S.John.Strong Localization of Photons in Certain Disordered Dielectric Superlattices. Phys. Rev. Lett.,1987,58(23):2486-2489
36邹雄伟,吴晓林.红外热像图在医学中的应用概况.激光与红外,1994,24 (3):14
37胡俊德,胡巧英,肖克.红外热图术诊断偏头痛的研究.中华物理医学杂志, 1992 ,14(2):103
38吴世明,张传富,郝木林.颈肩腰腿痛红外热图功能分析.激光与红外,1995,25 (4):33
39梁业安,卢桂森.结肠热区及其临床价值,全国红外热像技术临床应用学术交流会汇编,北京,2001:20
40张振寰.腹腔炎性疾病的红外特点.激光与红外,1996,26 (2):149
41王玲玲,卢桂森.急性阑尾炎红外热图之表现.全国红外热像技术临床应用学术交流会汇编,北京,2000:72
42武建民,常绍勇,崔代秀.利用红外热像技术观察不同环境气温对人体头颈部皮温的影响.激光与红外,1995,3(4):38
43卢桂森,陈琼俊,王玲玲.远红外热像仪在诊断恶性淋巴瘤中的价值.激光与红外, 1999,4(6):340
44孙春晓.肿瘤血管形成的分子基础.中国肿瘤临床与康复,1997,4(4):75
45 RN Lawson. Implication of Surface Temperature in Diagnosis of Breast Cancer. Canada. 1996,75(3):309
46 G Mechel. Breast Thermography and Cancer Risk Prediction. Cancer, 1980,4(6)45:51.
47 J. Folkman, K Watson, D Ingber. Induction of Angiogenesis During the Transition from Hyperlasia to Neoplasia. Nature, 1989,339(8):58
48 J. Folkman. What Is the Evidence That Tumors Areangiogenesis Dependent. Natl Cancer Inst, 1990,82(4):4
49 J Folkman. The Role of Angiongenesis in Tumor Growth. Semin Cancer Biod 1992,3(2):65.
50 Christian korgel. Infrared Thermal Imaging to Measure Local Temperature Rises Caused by Handhold Mobile Phones. Scionce, 2005,54(4):1513-1519
51韩玉阁,宣益民.大气传输特性对目标与背景红外辐射特性的影响.应用光学,2002,23(2):67-71
52 Keith Krapels, G Ronald. Drigger Richard H. Atmospheric Effects in Infrared Forget Acquisition Modeling. SPIE. 2001,4372(10):182-193
53韩玉阁,宣益民.目标与背景的红外辐射特性研究及应用.红外技术. 2002,24(4):16-19
54何晓东.光子晶体及其应用的研究.[中国科学院博士学位论文].2002:1-28
55 HARTLEYNP, E.G. MAKSIMOV. Eoitaxially Grown Pyroelectric Infrared Sensor Array for Human Body Detection. Intergrated Ferroeleetrics, 1995,6(2): 241-251
56杨立.红外热像仪测温计算与误差分析.红外技术.1999,21(4):20-24
57路远,凌永顺,吴汉平.地面目标的红外被动测距研究.红外与毫米波学报, 2004,21(1):77-80
58寇蔚,刘慧开.热像仪测量物体表辐射率及误差分析.激光与红外,2002,32(1):26-29
59占春连,李艳梅,刘建平等.热辐射体真实温度的测试研究.应用光学, 2002,23(3):47-52
2温俊,郑春兰,李顺英.红外线在医学中的应用.国外医学(放射医学核医学分册), 2004,10(5): 237-240
3江国泰.现代化医院中红外热像仪应用的新技术和新动向.医疗设备信,2003,3(4): 1-7
4周荣花,吴祈耀.红外技术在医学中的应用.医疗保健器具:医疗器械版,1998,2(9): 95-96
5 (美)A.R.杰啥著.张孝霖,陈世达,舒郁文等译.红外技术应用.北京:化学工业出版社,材料科学与工程出版中心出版,2004:50
6施恒德,刘玉芳,孙金峰.影响实用化实时测温系统测温精度的几个因素.红外与毫米波学报,2004,3(5):396-400
7迈克.劳埃德.热成像系统.天津:红外与激光技术编辑组,1978:27
8 E.jones, M.E.urquhart, C.J.baddeley. An Investigation of the Influence of Temperature on the Adsorption of the Chiral Modifier. (s) Glutamic Acid, on Ni(111), 2005,587(12):69-77
9 R.A. Lubke. Military Applications for Uncooled Infrared:Airborne Sensors at Alliant Techsystems. 1998:371-380
10 KUDOH Takeshi, JKEBE Shin-iciiro. A High Sensitive Thermistor Bolometer for a Clinical Tympanis Thermometer. Sensors and Actuators, 1996,55(1):13-17
11程玉兰.红外诊断与现场实用技术.北京:机械工业出版社,2002:58
12蔡毅.对红外热成像技术发展的几点看法.红外技术,2000,22(20):31-34
13 ZUO Yue-ping, ZHANG Jian-qi. Review of Simulation in Infrared Imaging System. Infrared and Laser Engineering, 2002,31(5):432-436
14 RS Erickson, LT Meyer. Accuracy of Infrared Thermomerty and other Temperature Methods in Adults. Am J Crit Care, 1994,3(1):40-54
15吴宗凡.红外热像仪综述.现代兵器,1992:93
16简讯,广西电力试验研究院有限公司应用红外热像技术为龙滩电厂1号发电机铁芯试验把好质量关,广西电力,2006:29
17刘忠齐.TTM医学评估技术的现状及展望.香山科学会议,2003,5(9):7-11
18蔡毅.对红外热成像技术发展的几点看法.红外技术,2000,22(20):31-34
19高稚允.红外热像仪静态性能模型.北京:北京理工大学内部资料,2000:117
20 D.H. Arnold.多用红外热像仪.北京:北京理工大学内部资料,2000:30
21 Antoni Rogslski. Infrared Detectors: an Overview. Infrared Physics&Technology, 2002,43(8):187-210
22梅遂生.光电子技术.国防工业出版社,1999:67
23刘继芳.光电子技术.电子工业出版社,2002:59
24 T.E.jones, M.E. urquhart, C.J. baddeley. An Investigation of the Influence of Temperature on the Adsorption of the Chiral Modifier. (s) Glutamic Acid, on Ni(111), 2005,587(12):69-77
25王威,李进杰,顾德均.红外辐射的气候传输特性分析.激光与红. 2000,30(5):290-292
26 T. Furukawa, T. luchi. Experimental Apparatus for Radiometric Ernissivity Measurements of Metals. Rev. of Sci.lnstrum, 2000,71(7):2843-2847
27程玉兰.红外诊断与现场实用技术.北京:机械工业出版社, 2004:93
28 (荷兰)Picter A.Jacobs,吴文健,胡碧如,满亚辉.地面目标和背景的热红外特性.国防工业出版社, 2004:86
29 W. Bauer, A. Moldenhuaer. Emissivitiesi of Ceramics for Temperature Measurement. Opt.Eng, 2004,13(5):5405
30赵墨林,牛继荣,杨成刚.红外检测技术中温度,相对温差和温差比概念辨析.内蒙古电力技术,2002,20(6):8-11
31 X.G. Pan, P. F. Barker, J. H. Grinstein. Temperature Measurement by Coherent Rayleigh Scattering. Opt Left, 2002,27(7):161
32杨子彬.医用热图理论基础及临床应用.国外医学生物医学工程分册,1979,2(4):1
33李张栋,燕惠合,温宝珠.面瘫与面部温度对称性关系的热像图研究.中国医学影像学杂志,1996,4(3):171
34张栋.正常人体面部温度分布及红外面像分析.中国生物医学工程学报,1992,6(3):35-40
35 S.John.Strong Localization of Photons in Certain Disordered Dielectric Superlattices. Phys. Rev. Lett.,1987,58(23):2486-2489
36邹雄伟,吴晓林.红外热像图在医学中的应用概况.激光与红外,1994,24 (3):14
37胡俊德,胡巧英,肖克.红外热图术诊断偏头痛的研究.中华物理医学杂志, 1992 ,14(2):103
38吴世明,张传富,郝木林.颈肩腰腿痛红外热图功能分析.激光与红外,1995,25 (4):33
39梁业安,卢桂森.结肠热区及其临床价值,全国红外热像技术临床应用学术交流会汇编,北京,2001:20
40张振寰.腹腔炎性疾病的红外特点.激光与红外,1996,26 (2):149
41王玲玲,卢桂森.急性阑尾炎红外热图之表现.全国红外热像技术临床应用学术交流会汇编,北京,2000:72
42武建民,常绍勇,崔代秀.利用红外热像技术观察不同环境气温对人体头颈部皮温的影响.激光与红外,1995,3(4):38
43卢桂森,陈琼俊,王玲玲.远红外热像仪在诊断恶性淋巴瘤中的价值.激光与红外, 1999,4(6):340
44孙春晓.肿瘤血管形成的分子基础.中国肿瘤临床与康复,1997,4(4):75
45 RN Lawson. Implication of Surface Temperature in Diagnosis of Breast Cancer. Canada. 1996,75(3):309
46 G Mechel. Breast Thermography and Cancer Risk Prediction. Cancer, 1980,4(6)45:51.
47 J. Folkman, K Watson, D Ingber. Induction of Angiogenesis During the Transition from Hyperlasia to Neoplasia. Nature, 1989,339(8):58
48 J. Folkman. What Is the Evidence That Tumors Areangiogenesis Dependent. Natl Cancer Inst, 1990,82(4):4
49 J Folkman. The Role of Angiongenesis in Tumor Growth. Semin Cancer Biod 1992,3(2):65.
50 Christian korgel. Infrared Thermal Imaging to Measure Local Temperature Rises Caused by Handhold Mobile Phones. Scionce, 2005,54(4):1513-1519
51韩玉阁,宣益民.大气传输特性对目标与背景红外辐射特性的影响.应用光学,2002,23(2):67-71
52 Keith Krapels, G Ronald. Drigger Richard H. Atmospheric Effects in Infrared Forget Acquisition Modeling. SPIE. 2001,4372(10):182-193
53韩玉阁,宣益民.目标与背景的红外辐射特性研究及应用.红外技术. 2002,24(4):16-19
54何晓东.光子晶体及其应用的研究.[中国科学院博士学位论文].2002:1-28
55 HARTLEYNP, E.G. MAKSIMOV. Eoitaxially Grown Pyroelectric Infrared Sensor Array for Human Body Detection. Intergrated Ferroeleetrics, 1995,6(2): 241-251
56杨立.红外热像仪测温计算与误差分析.红外技术.1999,21(4):20-24
57路远,凌永顺,吴汉平.地面目标的红外被动测距研究.红外与毫米波学报, 2004,21(1):77-80
58寇蔚,刘慧开.热像仪测量物体表辐射率及误差分析.激光与红外,2002,32(1):26-29
59占春连,李艳梅,刘建平等.热辐射体真实温度的测试研究.应用光学, 2002,23(3):47-52