TW201228639A - Disease detector - Google Patents

Abstract

A disease detector includes a light source, light detector and a processing unit. The light source is used to illuminate a part to be detect of a living body. The light detector is used to receive a reflected light reflected from the part to be detect illuminated by the light source. The processing unit is coupled to the light detector, and is used to compare an optical character of the reflected light with an optical character information of a disease to determine whether the part to be detect is normal or not.

Description

201228639 TW-PA-098 35112twf.doc/I VI. Description of the Invention: [Technical Field] The present invention relates to a disease detector, and in particular to a disease detector capable of non-destructive detection . [Prior Art] Non-destructive disease detection methods with convenience and high diagnostic rate have been pursued by the medical community. Gas In the case of cancer, in order to find out early and asymptomatic cancers that are not found early, cancer screening can be performed to achieve this. = Syndrome is a process that uses tests, tests, or other methods to identify cancer that may or may not have cancer. ~ A series of diseases, patients can be detected by many symptoms or test results, but the most certain way to diagnose malignant tumors is through pathologists, sputum, sputum, or smear. The existence of the syndrome is a destructive test. Many living tissues are taken from the skin, breast or liver, etc., and other organs (4) can be placed in the doctor's office. In the case of anesthesia, it is necessary to be outside the operating room, and '& some destructive detection methods except There is a certain degree of danger in the complicated process of detection. The two 7M Lai yin dynasty refers to the detection and malignant tumor cell target; suffering from cancer. However, when the tumor is small or has been transferred to other organs, the tumor has developed to the phase.

201228639 TW-PA-098 35112twf.doc/I, in addition, the medical community has developed non-destructive imaging medicine for cancer detection, such as X-ray ultrasound, computed tomography, nuclear magnetic resonance and positron photography. Among them, 'X-ray photography ultrasound in the clinical tumor ^ should be more than 1 cm to detect _, and need to do further - the exact step of the brain scan must be _ about 0 · 9 cm or more before the side ^ The patient is inspected _ will receive a large number of touches. NMR must be about 0.6 cm or more in the tumor before it can be stabbed, and it is not effective for the examination of (4)^ cancer, such as lung cancer, breast cancer, colon cancer and rectal cancer. The positron is required to be produced in the tumor about 0.7 cm, and has the disadvantages of expensive price, large amount of radiation and high false positive (about 26%). SUMMARY OF THE INVENTION The present invention provides a disease detector that can perform disease detection in a non-destructive manner. The present invention provides a cancer detector having a high diagnosis for cancer. The present invention proposes a disease detector 'including a light source, a photodetector, and a processing unit. The light source is used to illuminate a portion of the living body to be detected. The photodetector is configured to receive the reflected light reflected by the light source to be irradiated to the portion to be detected. The processing unit is connected to the photodetector and is used to compare the optical characteristics of the reflected light with the optical characteristic data of the disease to determine whether the portion to be detected is normal. According to an embodiment of the invention, in the above disease detector, the light source is, for example, a laser light source. According to an embodiment of the present invention, in the above disease detector

In 201228639 1W-PA-098 35112twf.doc/I, the photodetector is, for example, a single photon detector. In the above-described embodiments, the 'in the above' includes the display device, the secret processing unit, and the output result of the result. According to an embodiment of the present invention, in the above, the liquid crystal display or the first two==detector according to an embodiment of the present invention, in the above-mentioned disease, 'including the data storage device' coupled The optical characteristics of the diseased unit are pure. According to the embodiment of the present invention, in the above, the data storage and the storage, for example, the memory or the database disease detection are as described in the embodiment, wherein the disease detector data in the above-mentioned disease detector is corresponding to The normal Μ (4) I of the site to be detected, the optical property data, the optical property data of the apparent organism finger corresponding to the site to be detected, or a combination of the above materials. According to an embodiment of the present invention, in the above-mentioned disease: the disease detector eight batch analyzer, the dimming detector and the processing unit, and used to analyze the reflected light 'to turn out the optical characteristics of the reflected light to Processing unit. In the above, the disease detector of the above-mentioned disease detector is, for example, a spectrometer, a phase meter, a light intensity meter or a polarimeter. According to the embodiment of the present invention, the optical characteristics of the above-described disease detector light are, for example, a combination of phase, intensity, speed, reflection angle, optical rotation phenomenon, _, and wave money. According to the embodiment of the present invention, in the above disease detector 5

201228639 IW-PA-U98 35112twf.doc/I ^Number includes light (four) ϋ, secret source, lang to control the light of the light source. The present invention proposes a cancer test, including the above (four) test, the site to be detected is the cell to be detected, And the disease is cancer. Based on the above, the disease detector proposed by the present invention is used to detect the reflected light reflected by the to-be-detected portion of the living body by the light detector, and then the light from the processing unit is reflected by the processing unit. The materiality $ is compared to 'determine whether the site to be detected is normal'. Therefore, the disease detection H proposed by the present invention can perform non-destructive disease detection on the organism to be detected, and is simple and convenient in operation. Sex. Further, the disease detector proposed by the present invention can accurately detect whether or not the portion to be detected is normal, and has a high diagnostic rate. In addition, the cancer detector of the present invention detects the reflected light reflected by the cells to be detected by the living body by the photodetector, and then stores the optical characteristics of the reflected light through the processing unit and stores it in the cancer data storage. The optical characteristic data of the disease in the device are compared to determine whether the cells to be detected are normal. Therefore, the cancer detector of the present invention can perform non-destructive cancer detection on a cell to be detected in a living body, is simple in operation and convenience, and has a high diagnostic rate. The above described features and advantages of the present invention will become more apparent from the description of the appended claims. Embodiments Fig. 1 is a schematic view of a disease detector according to an embodiment of the present invention. 201228639

TW-PA-098 35112twf.doc/I Referring to Fig. 1, the disease detector 100 includes a light source 102, a photodetector 104, and a processing unit 1〇6. The disease detector 100 is, for example, an integrated device in which the constituent members are located in the same mechanism or a separate device in which the constituent members are at least partially separated. The light source 102 is used to illuminate a portion of the living body to be detected. The light source 1 〇 2 is for example a laser light source. The photodetector 104 is configured to receive the reflected light reflected by the light source 1 〇 2 to be irradiated to the portion φ to be detected. The photodetector 104 is, for example, a single photon detector having high sensitivity to photons, and can capture photons more efficiently. The processing unit 106 is coupled to the photodetector 104 and is configured to compare the optical characteristics of the reflected light received by the photodetector 104 with the optical characteristic data of the disease to determine whether the portion to be detected is normal. The processing unit 1〇6 is, for example, a control circuit that performs calculation and processing on data. Processing unit 201 includes a processor and random access memory. The optical properties of the reflected light are, for example, phase, intensity, velocity, angle of reflection, optical rotation, frequency, wavelength, or a combination of the above characteristics. Further, the disease detector 100 more optionally includes a display device 108, a data storage device 110, an optical analyzer 112, a light controller 114, or a combination of the above. The display device (10) subtracts the processing unit 1G6 and displays the comparison result output by the processing unit 106. The display device 108 is, for example, a liquid crystal display or a Hght emitting diode (LED) display. The data storage device 11G_processing unit is just used to store the optical characteristic data of the disease. The data storage device 11 is, for example, a memory or a resource

201228639 TW-PA-098 35112twf.doc/I library. The optical property data of the disease is, for example, optical property data corresponding to a normal biological part of the site to be detected, optical property data of a biological part corresponding to the heterosexual portion to be detected, or a combination of the above materials. The optical characteristic data stored in the data storage device 110 is, for example, a phase, an intensity, a speed, and a reflection angle of reflected light that is irradiated by the light source 102 corresponding to at least one of a normal biological part and an abnormal biological part of the to-be-detected part. , optical rotation, frequency, wavelength or a combination of the above. The optical analysis state 112 is lightly coupled to the photodetector 1〇4 and the processing unit I% and is used to analyze the reflected light to rotate the optical properties of the reflected light to the processing unit. The optical analyzer 112 is, for example, a spectrometer, a phase meter, or a light intensity meter. The light controller 114 is surface-connected to the light source 102, and is used to control the optical parameters of the light source 1〇2, for example, the intensity, ^(10)t, using the disease detection ^ to be detected to the living body. When the detection is performed, the processing unit 1〇6 will record the optical characteristic disk data of the reflected light, and determine the optical characteristic of the reflected light of the to-be-detected part of the living body and the optical impurity of the living body corresponding to the part to be detected. The material is the same, or is different from the optical property data of the biological part corresponding to the abnormality of the 22nd and 2nd; if the part to be detected of the t organism is normal, the organism can be known

The optical characteristic of the reflected light is different from the optical characteristic data of the positive or the object part corresponding to the part to be detected, or the optical characteristic of the abnormal part of the biological part of the deer test part, U 201228639

TW-PA-098 35112twf.doc/I It can be seen that the site to be detected of the organism in which the organism is suffering is an abnormal disease. Based on the above embodiments, the disease detector 100 is detected by optical disease, so the disease detector (10) proposed by the present invention can perform non-destructive disease detection on the part to be detected in the P limb, and can be easily and conveniently Take action. In addition, the disease detector 100 allows the patient to detect whether the site to be detected is normal and has a high diagnosis at a low price.

rate. * Figure 2 is a schematic illustration of a cancer detector in accordance with one embodiment of the present invention. Referring to Fig. 2, the cancer detector 200 includes a light source 2, a photodetector 204, a cancer data storage device 2〇6, and a processing unit 2〇8. The cancer detector 200 is used, for example, to detect skin cancer, liver cancer or lung cancer. The cancer detection/crying 200 is, for example, a body-forming device in which the constituent members are located in the same mechanism or a separate device in which the constituent members are at least partially separated. A light source 202 is used to emit light 210 to illuminate the cells 212 to be examined of the living being. Light source 202 is, for example, a laser source. The photodetector 204 is configured to receive the reflected light 214 reflected by the light source 202 to be reflected by the cell 212 to be detected. The photodetector 204 is, for example, a single photon detector having high sensitivity to photons, and can more effectively capture photons. The data storage device 206 is configured to store the optical characteristic data of the cancer. The cancer data storage device 206 is, for example, a memory or a database. The data stored by the disease data storage device 206 is, for example, the optical corresponding to the normal cells of the second=212 to be detected. Characteristic data, optical characteristics of cancer cells corresponding to cells to be detected 2 = or combinations of the above data. Cancer data _ 201228639

The optical characteristic data stored in the TW-PA-098 35112twf.doc/I storage device 206 is, for example, the phase of the reflected light 214 irradiated by the light source 2〇2 corresponding to at least one of the normal cells and the cancer cells of the cell 212 to be detected. , intensity, velocity, angle of reflection, optical rotation, frequency, wavelength, or a combination of the above. The processing unit 208 is coupled to the photodetector 204 and the cancer data storage device 206 ′ and is configured to reflect the optical characteristics of the reflected light 214 received by the photodetector 2 〇 4 with the optical characteristic data of the cancer stored in the cancer data storage device 206 . The alignment is performed to determine whether the cells 212 to be detected are normal. The processing unit 208 is, for example, a control circuit that performs calculation and processing on data. Processing unit 208 includes a processor and random access memory. The optical characteristics of the reflected light 214 are, for example, phase, intensity, velocity, angle of reflection, optical rotation, frequency, wavelength, or a combination of the above characteristics. Further, the cancer detector 200 can more optionally include a display device 216, an optical analyzer 218, a light controller 220, or a combination of the above. The display device 216 is coupled to the processing unit 208 and is configured to display the comparison result of the processing unit 208. The display device 216 is, for example, a liquid crystal display or a light emitting diode (LED) display. The optical analyzer 218 is coupled to the photodetector 204 and the processing unit 208 and is configured to analyze the reflected light 214 to output optical characteristics of the reflected light 214 to the processing unit 208. Optical analyzer 218 is, for example, a spectrometer, a phaser, a light intensity meter, or a polarimeter. The light controller 220 is coupled to the light source 202 and configured to control optical parameters of the light source 202. The optical parameters of light source 202 are, for example, intensity, angle of incidence, frequency or wavelength. 201228639

T W-PA-098 35112twf.doc/I

For example, when the cell to be detected 212 is located below the skin 222 of the living body, when the cell 212 to be detected of the living body is detected by the cancer detector 200, the light source 202 emits light 210 to penetrate the skin 222 to illuminate the living body. The cell 212 to be detected generates reflected light 214, and the optical characteristic of the reflected light 214 is compared with the optical characteristic data of the cancer cell by the processing unit 208 to determine whether the cell 212 to be detected of the organism is positive. When the cell 212 to be detected is a normal cell, the optical characteristic of the reflected light 214 may be the same as the optical characteristic data of the normal cell corresponding to the cell 212 to be detected, or the acoustic data of the cancer cell corresponding to the cell 212 to be detected. Different 'so it is known that the organism is not suffering from narration. When the cell 212 to be detected is a cancer cell, the optical characteristic of the reflected light 214 may be different from the optical property data of the normal cell corresponding to the cell 212 to be detected, or the optical property data of the cancer cell corresponding to the cell 212 to be detected. Therefore, it can be known that the organism suffers from cancer. Based on the above embodiments, the cancer detector 2 detects the cancer by optical means, and the cancer test proposed by the invention can perform non-destructive cancer detection in the body to be tested. And stretch, two " simplification and convenience. In addition, the cancer detector 200 can detect that the patient is m cancer at the price of the domain and has a high diagnostic level. In summary, the above embodiment has at least the following advantages: The portion to be detected within the measurement is subjected to a high diagnostic rate f organism. + non-destructive disease test

201228639 TW-PA-098 35112twf.doc/I 2. The disease detector and cancer detector of the above embodiment are simple in operation and convenient. Although the present invention has been disclosed in the above embodiments, it is not intended to limit the scope of the present invention, and it is possible to make some modifications and refinements without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a disease detector according to an embodiment of the present invention. 2 is a schematic diagram of a cancer detector of a consistent embodiment of the present invention. [Description of main component symbols] ^ 100 : Disease detectors 102, 202: Light sources 104, 204: Photodetectors 106, 208: Processing units 108, 216: Display devices 110, 206: Data storage devices 112, 218: Optical analyzer 114, 220: light controller 200: cancer detector 210: light 212. cells to be detected 214: reflected light 222: skin

Claims (1)

201228639 l'W-PA-098 35112twf.doc/I VII. Scope of application: 1. A disease detector comprising: a light source for illuminating a portion of a living body to be detected; a photodetector for receiving Illuminating a reflected light reflected by the portion to be detected by the light source; and a processing unit coupled to the photodetector for comparing the optical property of the reflected light with the data of the optical property To determine whether the portion to be detected is normal. 2. The disease detector of claim i, wherein the light source in the basin comprises a laser source. ', ° to 3·,. The disease detector of claim 1, wherein the light source includes a single photon detector. 4.- Please ask the patents mentioned in the first paragraph of the patent (4), and also include the unit 'and the unit of the unit of the unit of the invention, as described in claim 4 of the patent scope, wherein the *', ,, Imposing includes a liquid crystal display or a light emitting diode display. The disease detector according to item 1 of the patent scope further includes; the device is connected to the processing unit, and the optical characteristic is used. (4) Storing a far-reaching disease. The disease detector of claim 6, wherein the tremor storage device comprises a memory or (4) a library. , 中中海8·If the patented disease is applied to the optical state, such as the measurement state, wherein the special raw material includes the normal 13 corresponding to the to-be-detected part. 201228639 TW-PA-098 35112twf.doc /I Biological Department (4) Optical property data, optical property data of an abnormal part of the living body corresponding to the position of the women's prosecution, or a combination of the above. 9. The disease detection mouthpiece according to the "patent scope", further comprising an optical analyzer coupled to the photodetector and the processing unit, and configured to analyze the reflected light to output the reflected light This optical characteristic is to the processing unit. 10. The disease detector of claim 9, wherein the optical analyzer comprises a spectrometer, a phase meter, a light intensity meter, or a polarimeter. 11. The disease detector of claim 3, wherein the optical characteristic of the reflected light comprises a phase 'intensity, velocity, angle of reflection, optical rotation, frequency, wavelength, or a combination of the above characteristics. 12. The disease detector of claim i, further comprising: a light controller' for transmitting the light source and for controlling an optical parameter of the light source. A cancer detector comprising the disease detector according to any one of the preceding claims, wherein the site to be detected is a cell to be detected, and the disease is a cancer.