Ergonomics mouse

Abstract

The invention discloses a mouse which corresponds with the principle of human engineering. The side face of the mouse is provided with a third finger button and a thumb button which have the same functions with the left button and the right button of a mouse and using can be switched through an electric circuit, thus reducing the service rate of the first finger and the middle finger and also reducing the rate and degree of muscle tendon injury; a function protective pad of the mouse is added so as to hold the function position of an articular disc and decrease the wrist injury as much as possible.

Description

technical field [0001] The invention relates to the field of computer terminal equipment, specifically an ergonomic mouse. Background technique [0002] Long-term use of the computer mouse may cause carpal tunnel syndrome. Carpal tunnel syndrome refers to the symptoms caused by the compression of the median nerve in the meridian that enters the palm of the hand. It mainly causes pain, numbness and muscle weakness in the index finger and middle finger. In modern times, more and more people contact and use computers for a long time every day. Most of these Internet users repeatedly type on the keyboard and move the mouse every day. Due to long-term intensive, repetitive and excessive activities, the wrist joints gradually become paralyzed. and pain, making this condition rapidly become an increasingly common disease of modern civilization. Some people call this group of symptoms different from traditional hand injuries "mouse hand". Some of the fingers and hand joints of the...

AI Technical Summary

Problems solved by technology

But it does not solve the problem of wrist joint injury, nor can it avoid the high frequency use of the index finger and middle finger

Therefore, the latest so-called ergonomic mouse products do not really solve the "mouse hand" in essence. A real ergonomic mouse is needed to reduce the chance of wrist joint injury and finger tendon injury.

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