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Assembled head-mounted module for sensing brain activity and head-mounted device for sensing brain activity

A sensing device and combined technology, applied in applications, sensors, diagnosis using light, etc., can solve the limitation of sensor configuration position, limit the application scope and practicability of brain activity sensor, and cannot be configured flexibly Sensors and other issues, to achieve the effect of low production cost, easy storage and organization

Inactive Publication Date: 2019-11-19
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, regardless of the configuration of fixed or sliding sensors, the configuration position of the sensors is limited.
Specifically, the configuration of conventional brain activity sensors is designed with a fixed number of sensors and a fixed location, or a fixed number of sensors and a sliding location, resulting in inflexible configurations. The number of sensors and the flexible placement of sensors in specific brain regions greatly limit the application range and practicality of brain activity sensors

Method used

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  • Assembled head-mounted module for sensing brain activity and head-mounted device for sensing brain activity
  • Assembled head-mounted module for sensing brain activity and head-mounted device for sensing brain activity
  • Assembled head-mounted module for sensing brain activity and head-mounted device for sensing brain activity

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Embodiment Construction

[0052] Embodiments of the invention are discussed in detail below. It should be appreciated, however, that the embodiments provide many applicable concepts that can be implemented in a wide variety of specific contexts. The discussed and disclosed embodiments are for illustration only, and are not intended to limit the scope of the present invention.

[0053] It can be understood that although terms such as "first", "second", "third" may be used herein to describe various elements, parts, regions and / or parts, these terms should not limit these element, part, region and / or section. These terms are only used to distinguish one element, component, region and / or section from another element, component, region and / or section.

[0054] The terms used herein are only used to describe specific embodiments, and are not intended to limit the scope of patent applications. The terms "a" or "the" in the singular may also be used in the plural unless limited otherwise.

[0055] For the...

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Abstract

The invention discloses an assembled head-mounted module for sensing brain activity and a head-mounted device for sensing brain activity. The assembled head-mounted module is adapted to be worn on a head of a living body and includes bases and connecting strips. Each base has a hollow portion for accommodating a signal extractor that is configured to extract brain activity signals. The connectingstrips are detachably joined to the bases. The bases respectively correspond to portions of the head of the living body suitable for extracting brain activity signals when the assembled head-mounted module is worn on the head of the living body. In the invention, the structure can be flexibly assembled according to practical usage and the components can be joined or disjoined freely, thereby having more flexibility for practical applications.

Description

technical field [0001] The invention relates to a combined head-mounted module for sensing brain activity and a head-mounted brain activity sensing device. Background technique [0002] With the development of the medical industry and the improvement of health awareness, various wearable physiological monitoring devices have been developed in the medical industry, such as head-mounted sensors, smart belts, and smart watches. On the other hand, with the continuous improvement of head-mounted brain activity sensing devices, the acceptance and practicability of brain signal measurement, brain function diagnosis, brain function stimulation and brain-computer interface (brain-computer interface) applications have been greatly improved . For different brain function applications, the brain activity of interest involved is also different, so the number and position of sensor configurations will also change accordingly. Among them, if the arrangement of fixed sensors is used (the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/04A61B5/0478A61B5/0484
CPCA61B5/0059A61B5/4064A61B5/6803A61B5/246A61B5/291A61B5/377A61B5/0082A61B5/4836A61N1/36025A61N2/006A61B5/245A61B5/369
Inventor 林远彬
Owner SUN YAT SEN UNIV
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