Self-control laser surgical equipment

Abstract

The invention relates to self-control laser surgical equipment, which consists of a main controller, a display, a charge-coupled device (CCD) camera, a laser, light source equipment, a main bracket, a cantilever arm, a suspension surgical treatment head, a microscopic observation system and a microscopic surgical adapter. The main controller recognizes and processes images and light spectrums of focal tissues and normal tissues acquired by the CCD camera and correspondingly send a command to control the operation of the laser so as to prevent faulty operation of a laser surgery from damaging the normal tissues and making a surgery mistake; the main controller sends a command to control the startup and shutdown of the laser and modify laser output; an optical lens group forms a light path; and the microscopic observation system, a microscopic observation mirror, the CCD camera and the microscopic surgical adapter are integrated with one another through the optical lens group. The equipment has the advantages of simple structure, reasonable design, simple and easily-grasped operation, capability of eliminating the focal tissues without damaging the normal tissues in a surgery process, various control modes, adjustable parameter, wide application and capability of accurately controlling the number of surgeries and improving treating effect.

Description

technical field [0001] The invention relates to a laser surgery medical instrument, in particular to an automatic control laser surgery equipment. Background technique [0002] Laser microsurgery has been widely used, not only in surgery, internal medicine, ENT and ophthalmology, but in the treatment of glaucoma, laser microsurgery is the main method of treatment. Traditional filtering surgery mainly includes trabeculectomy and scleral bite, but there are many complications after traditional filtering surgery, such as early postoperative shallow anterior chamber and no anterior chamber, ciliary prolapse, malignant Glaucoma, hemorrhage and non-formation of filtering blebs, etc.; late stage filter opening blockage, scar formation, cystoid degeneration, rupture of filtering blebs, cataract and infection, etc. The existing laser microsurgery system mainly observes the changes of the biological tissue irradiated by the laser in real time through the microscopic system, and manua...

AI Technical Summary

Problems solved by technology

Traditional filtering surgery mainly includes trabeculectomy and scleral bite, but there are many complications after traditional filtering surgery, such as early postoperative shallow anterior chamber and no anterior chamber, ciliary prolapse, malignant Glaucoma, hemorrhage, and non-formation of filter blebs, etc.; late stage filter orifice blockage, scar formation, cystoid degeneration, filter bleb rupture, cataract, infection, etc.

The existing laser microsurgery system mainly observes the changes of the biological tissue irradiated by the laser in real time through the microscopic system, and manually controls the amount of laser irradiation during the operation according to the needs of the operation. Therefore, these treatment equipment and treatment methods must observe the operation situation while manually controlling the amount of laser irradiation during the entire operation process, which is cumbersome. Most surgeons rely on their surgical experience to perform laser surgery. It is difficult to control the operation well, and there are still many problems to be solved urgently

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