Intelligent eyeground laser surgery auxiliary diagnosis system and method thereof

Abstract

The invention discloses an intelligent eyeground laser surgery auxiliary diagnosis system and a method thereof. The system comprises a laser image stabilizing and treatment device (1), a data controldevice (2), an image displaying device (3) and a data processing device (4), wherein a first database (41) stores eyeground image data. Disease characteristic data in the eyeground image are extractedthrough a characteristic extracting module (42). Comparison operation is performed by means of a data analysis matching module (45). Matching with the disease characteristic data which are stored ina known case characteristic template database (44) is performed. A matching operation result is stored in a second database (43). If a matching degree exceeds a preset threshold, a corresponding auxiliary diagnosis conclusion is generated. Then an auxiliary diagnosis report is generated through a diagnosis report generating module (46). The intelligent eyeground laser surgery auxiliary diagnosis system and the method thereof have advantages of reducing misdiagnosis rate, further simplifying a diagnosis and operation process of a clinical doctor, ensuring high surgery treatment precision, improving diagnosis efficiency and reducing a risk in laser surgery treatment.

Description

technical field [0001] The invention relates to fundus laser surgery diagnosis and treatment technology, in particular to an intelligent fundus laser surgery auxiliary diagnosis system and method thereof. Background technique [0002] Diabetic retinopathy (DR) is the number one cause of blindness in the working-age population. The main causes of visual impairment and blindness in DR patients are proliferative diabetic retinopathy (PDR) and diabetic macular edema (DME), and laser photocoagulation is the most important treatment for diabetic retinopathy (DR) patients. [0003] The fundus laser treatment technology currently used for patients with diabetic retinopathy (DR), macular degeneration and other ophthalmic diseases mainly relies on doctors to manually operate the laser to perform fixed-point strikes, or to use two-dimensional galvanometers to perform array-shaped laser strikes. treat. However, the precision of these techniques is often not enough, and the treatment m...

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Problems solved by technology

[0004] In view of this, the main purpose of the present invention is to provide an intelligent fundus laser surgery auxiliary diagnosis system and its method to solve the problem that the existing process of preoperative diagnosis and treatment of fundus laser surgery is highly dependent on the experience judgment and operation of clinicians, resulting in For problems with high technical difficulty in surgical treatment, by using the auxiliary diagnosis system, auxiliary diagnosis reports such as preoperative diagnosis plan, intraoperative target determination and postoperative effect prediction can be automatically given to reduce the rate of misdiagnosis and further simplify clinician diagnosis And the operation process, while ensuring the accuracy of surgical treatment, improve the efficiency of diagnosis, and greatly reduce the risk of laser surgery

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