Electroencephalogram examination head support and installation method thereof

Abstract

The invention discloses an electroencephalogram examination head support and a mounting method thereof, and relates to the technical field related to electroencephalogram examination instruments. The device comprises an afterbrain base plate, the afterbrain base plate is in an octagonal column shape, transverse openings are formed in the middles of the octagonal surface sides of the afterbrain base plate, working openings are formed in the parts, at the inner ends of the transverse openings, of the afterbrain base plate, winding drums are arranged in the working openings, and mechanical springs are further arranged in the working openings. Head elastic bandages are fixed to the surface side walls of the winding drums, a storage opening is formed in the middle of the front side of the afterbrain base plate, and a notch is formed in the position, on the front side of the storage opening, of the afterbrain base plate; and a pulling plate is arranged in the notch. The head elastic bandage pulls the winding drum to wind the mechanical spring, so that the head elastic bandage can be recycled and wound, the occupied area is reduced, the collision damage condition is prevented, meanwhile, the pulling plate is pulled and rotated on the front side of the storage opening, the forehead base plate can be stored, and loss of parts is avoided.

Description

technical field [0001] The invention belongs to the related technical field of electroencephalogram examination equipment, and in particular relates to an electroencephalogram examination head bracket and an installation method thereof. Background technique [0002] Electroencephalogram is a graph obtained by amplifying and recording the spontaneous biopotential of the brain from the scalp through sophisticated electronic instruments. It is the spontaneous and rhythmic electrical activity of brain cell groups recorded by electrodes. When EEG examination is performed on the head, corresponding electrode probes need to be used, so it is necessary to use a head bracket to be worn on the head to stabilize the attachment between the electrode probes and the head; [0003] The existing public document discloses CN204520683U-a kind of head support for electroencephalogram examination, including skull base pillow, two connecting rods and two clamps, and the skull base pillow is used...

AI Technical Summary

Problems solved by technology

[0004] 1. The straps used in the existing EEG examination head support cannot be rolled up. When not in use, the straps will be scattered and moving at the same time, which will cause the straps to collide and cause damage;

[0005] 2. When the existing EEG is not in use, because it does not have the ability to store parts and components, there will be cases where parts will be lost if it is not used for a long time

[0006] Therefore, the existing head support for EEG examination and its installation method cannot meet the needs in actual use, so an improved technology is urgently needed on the market to solve the above problems

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