Device for eye surgery and use method

Abstract

The invention discloses a device for eye surgery and a use method. The device for the eye surgery comprises a bottom plate, support columns are welded to the two sides of the bottom of the bottom plate, circular holes are formed in the support columns, the inner wall of each circular hole is in threaded connection with a third screw rod, the two ends of each third screw rod extend to the two sidesof the corresponding support column respectively, braking plates are welded to the ends, close to each other, of the two third screw rods, and a mounting plate is welded to the top of the bottom plate. The device is simple in structure, the bottom plate is fixed on an operating table for ophthalmosurgery, a patient rests the head on a supporting plate, a first handle is rotated, when a green lampis lightened, the rotation of the first handle is stopped, at this moment, the head of the patient can be fixed between a first clamping plate and a second clamping plate, and the head of the patientcan be fixed; the situation that the surgery time and effect are influenced due to the continuous movement of the head of the patient can be effectively prevented, a doctor can carry out the surgerywork more smoothly, and the device is convenient to use.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a device for eye surgery and a usage method. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including required computer software. The purpose is diagnosis, prevention, monitoring, treatment or mitigation of disease; diagnosis, monitoring, treatment, mitigation or functional compensation of injury; examination, replacement, regulation or support of physiological structures or physiological processes; life support or maintenance; pregnancy control; To provide information for medical or diagnostic purposes by examining samples from the human body. [0003] Eye surgery is usually carried out on the operating table for eye surgery. During eye surgery, due to negative emotions such as f...

AI Technical Summary

Problems solved by technology

[0003] Eye surgery is usually carried out on the operating table for eye surgery. During eye surgery, due to negative emotions such as fear and tension of the patient, the head will continue to move, which often makes the doctor's operation not smooth and has a great impact The time and effect of the operation are reduced, so we propose a device and method for eye surgery to solve the above-mentioned problems

Images