A sharpened device for early cancer diagnosis and treatment effect inspection

Abstract

The invention discloses a device (instrument) which has a pre-sharpening processing unit and can automatically perform early diagnosis and treatment effect inspection on cancer. The centrifuge, diluter and computer are integrated. The device can directly detect the characteristic fluorescence spectrum and changing rules of the blood of cancer patients, and realize the early diagnosis and treatment effect inspection of various cancers; The difference between the half-peak width value of the 515nm main peak and the ratio I515nm / I624nm of its intensity to the 624nm fluorescence characteristic peak is used to more accurately distinguish and detect various types of cancer. The advantages of this early diagnosis and treatment effect inspection device are its clear principle, solid foundation, simple equipment for in vitro detection, convenient operation, high detection accuracy, fast speed and low cost; To trauma and pain, easy to use widely, simple to make detection samples.

Description

technical field [0001] The invention relates to a device for early diagnosis and treatment effect inspection of cancer, which is characterized in that the device (instrument) organically integrates a fluorescence spectrometer, a polarizer of a sharpening processing unit, a refrigerated centrifuge, a diluter and a computer, etc. , constitute an automated complete detection device (instrument). The device is mainly used for early diagnosis and clinical treatment effect test of cancers of different natures. Background technique [0002] At present, tumor has become the number one killer threatening human health. According to the statistics of the American Cancer Society (ACS), in 2007, there were more than 12 million new cancer cases worldwide, and 7.6 million people died of cancer. In the next 20 years, the number of new patients may increase from the current 12 million to 15 million per year, and the number of deaths from cancer will also increase from 6 million to 10 milli...

AI Technical Summary

Problems solved by technology

[0006] 1. At present, only a very small number of cancers have been studied by people using the fluorescence spectrum of blood to detect cancer. Not only are the types of cancer and the number of samples insufficient, but the correctness of the results is also questionable. At the same time, no cancer has been found to be worse or worse Variation law of characteristic fluorescence spectrum and its generation mechanism in the process of becoming better

Therefore, people have not yet found a device and principle for making early diagnosis of cancer through the fluorescence spectrum of blood, so this type of device for diagnosing cancer has not yet appeared.

[0007] 2. Use laser light directly into the body to generate fluorescence spectrum for early diagnosis of cancer. At present, not only the principle and characteristic fluorescence spectrum and the law of change are still unclear, so it is impossible to make a device to diagnose and detect cancer by using these experimental results and methods. presence of cancer

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