Inherent fluorescent precancerous lesion hysteroscopy diagnostic system
A technology of inherent fluorescence and precancerous lesions, applied in the field of hysteroscopy system, can solve the problems affecting the application of inherent fluorescence diagnosis of tumor technology, and achieve the effect of improving detection rate, saving operation time, and reducing pain.
Inactive Publication Date: 2015-05-06
SHANGHAI KANRUI INSTR & EQUIP CO LTD
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Problems solved by technology
Influencing the application of intrinsic fluorescence diagnostic tumor technology
However, there is no intrinsic fluorescence hysteroscopy that integrates intrinsic fluorescence diagnosis in the world.
Method used
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[0021] The present invention will be further described below in conjunction with the embodiments and accompanying drawings, but the protection scope of the present invention should not be limited thereby.
[0022] see first figure 2 , figure 2 It is a structural schematic diagram of the intrinsic fluorescence hysteroscopy system of the present invention. It can be seen from the figure that the intrinsic fluorescence diagnosis hysteroscopy system of the present invention includes a host computer 18, a beam guiding system, a computer 24 and an output device 25,
[0023] The host 18 includes a white light source 19, an ultraviolet light source (or LED light source) 20, a white light imaging system 21, an intrinsic fluorescence signal amplification system 22, an intrinsic fluorescence signal analysis system 23, a host interface 17, a water injection pump and a liquid pump (Fig. not shown), the host interface 17 is respectively connected to the white light source 19, the ultravi...
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The invention discloses an inherent fluorescent precancerous lesion hysteroscopy diagnostic system. The inherent fluorescent precancerous lesion hysteroscopy diagnostic system comprises a main machine, a beam guiding system, a computer and an output device; the inherent fluorescent precancerous lesion hysteroscopy diagnostic system is particularly characterized in that the beam guiding system comprises a cavity inlet light guide, an external cavity light guide and a control device, the cavity inlet light guide is integrally formed by a white light guide, ultraviolet excitation fiber (or LED (Light Emitting Diode) light excitation fiber) and fluorescent feedback fiber which are integrated into the white light guide, a biopsy pipeline, a water injection pipeline and a liquid pumping pipeline; the external cavity light guide is integrally formed by the white light guide, ultraviolet light (or LED light) and fluorescent fiber which are integrated into the white light guide, the water injection pipeline and the liquid pumping pipeline. The inherent fluorescent precancerous lesion hysteroscopy diagnostic system disclosed by the invention not only has the function of a common hysteroscopy, but also has the functions of diagnosing early cancer in endometrium and cervical canal by inherent fluorescence, and more effective and more convenient diagnosis can be provided for a patient.
Description
technical field [0001] The invention relates to a hysteroscopic system, in particular to a hysteroscopic diagnosis system for intrinsic fluorescent precancerous lesions, which is used for the early diagnosis of endometrial cancer and cervical canal cancer and the diagnosis of precancerous lesions in clinical medicine. Background technique [0002] Experimental and clinical studies have confirmed that intrinsic fluorescence has the function of preliminary diagnosis of early cancer and precancerous lesions. At present, electronic endoscopes use white light beams to directly observe and find abnormalities in the shape of the mucosa. They do not have a diagnostic function for inconspicuous lesions and precancerous lesions that have not yet formed tumor masses in early tumors. Intrinsic fluorescence hysteroscopic diagnostic system combines fluorescence diagnostic technology with hysteroscopic examination technology. [0003] The concept of intrinsic fluorescence: Intrinsic fluor...
Claims
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Login to View More IPC IPC(8): A61B1/00A61B5/00
CPCA61B1/00A61B1/012A61B1/043A61B1/06
Inventor 宋伯根刘建华王侃
Owner SHANGHAI KANRUI INSTR & EQUIP CO LTD