Abstract:
The present invention relates to an adhesive capacitive electrode and a manufacturing method thereof. The present invention includes an adhesive polydimethyl siloxane thin film which has the thickness of 10 to 80 μm; and an electrode device which is located in the upper part of the thin film and measures a bio signal. According to the present invention, a metal electrode device is not directly in contact with the surface of the body, thereby securing electrical safety, biocompatibility, and the convenience of a subject for long-term measurement. Also, the bio signal of good quality can be measured. The adhesive capacitive electrode can be fabricated as a subminiature or an ultra thin film type. Therefore, the adhesive electrode can be used to measure electrocardiogram or electroencephalogram. The manufacturing method for an adhesive capacitive electrode is simple and cost-effective.
Abstract:
The present invention relates to a method for manufacturing a cap for measuring brainwave, which can measure brainwave and listen to sound, and to an earphone-type device for measuring brainwave using the same. More specifically, the cap can measure brainwave with at least one earphone, has similar appearance with a normal earphone so that a user has no aversion, can measure brainwave regardless of time and place, and has less noise since the cap can be flexibly changed and pressed according to a shape of the ear of the user. Also, the earphone-type measuring device comprises a small speaker inside, thereby measuring brainwave and listening to sound at the same time.