Electroencephalogram detection fixing device and using method thereof
A fixed device, EEG technology, applied in the application, diagnostic recording/measurement, medical science and other directions, can solve the problems affecting the test accuracy, unable to prompt the accurate position of the brain electrodes, etc., to improve the detection accuracy and reduce the difficulty of operation , the effect of simple operation
Pending Publication Date: 2020-10-09
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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[0005] In view of this, the object of the present invention is to provide an EEG detection fixture and its use method, which can prompt the fixed position of the electrode and improve the accuracy of detection, so as to solve the problem of the inability to prompt the accurate position of the brain electrode fixation in the prior art. The problem with test accuracy
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[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0048] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...
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The invention relates to an electroencephalogram detection fixing device and a using method thereof. The invention belongs to the technical field of test equipment. The device comprises an annular belt and a straight belt. The annular belt is provided with an annular adjusting structure. The two ends of the straight belt are arranged on the annular belt, and a length adjusting structure is arranged on the straight belt. The annular belt and the straight belt are each provided with a length mark and an electrode position display system. The annular adjusting structure comprises a sliding pin, aguide sliding hole and an elastic piece. The straight belt comprises a first connecting section and a second connecting section. The electrode position display system comprises a graphic digital recognizer, a processing chip and a micro light-emitting set, and the graphic digital recognizer, the processing chip and the micro light-emitting set are electrically communicated. The annular size of the annular belt and the length of the straight belt can be adjusted to adapt to most patients, the lengths of the annular belt and the straight belt are recorded through the length marks and the graphic number recognizers, the electrode fixing position is displayed in real time, operation of medical staff is easier and more convenient, meanwhile, the positioning accuracy is improved, and the operation difficulty is remarkably reduced.
Description
technical field [0001] The invention relates to the technical field of testing equipment, in particular to an electroencephalogram detection and fixing device capable of significantly improving the accuracy of electrode fixing positions and a method for using the same. Background technique [0002] In order to improve the fixation effect of the brain electrodes, the inventor proposed a combination of pre-fixation and final fixation in the invention application number 201910588566.3 and the invention name is Brain Signal Acquisition Equipment and Method, which can effectively prevent electrodes from being damaged during installation and detection. Loosening, shifting or even falling off, the reliability and firmness of the fixing are enhanced, thus ensuring the accuracy of the detection position and detection results. Although this fixation method can provide a reliable fixation effect, there are still deficiencies: [0003] In this fixation, there is no prompt for the exact...
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IPC IPC(8): A61B5/0476
CPCA61B5/6803
Inventor 徐永美后显华
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV