Blog - DXT Mouse

How to Choose an Ergonomic Mouse?

If you use a computer at work you will most probably hold it for longer than any other piece of equipment, maybe even your mobile phone!

Due to the amount of time you have contact with your mouse you may be asking yourself “How to choose an Ergonomic Mouse?”

Below are a list of things to think about during your purchase of an ergonomic mouse. The main point to remember is even if you do find the perfect ergonomic mouse try to pre-empt discomfort during use with a change of posture or task. This method will reduce […]

Best Ergonomic Computer Mouse for Repetitive Strain Injury (RSI)

The Best Ergonomic Mouse to Manage Repetitive Strain Injury (RSI)

By Stephen Bowden, Chartered Ergonomist

Repetitive strain injury (RSI) is a term used by the NHS to describe pain in the muscles, nerves, and tendons caused by repetitive movement and overuse. Once primarily seen in manufacturing, RSI now affects many computer users—exacerbated by the widespread use of desktops, laptops, smartphones, and tablets.

Understanding RSI: Symptoms and Causes
Common Symptoms

RSI may present with a range of symptoms, including:

Sharp pains in affected areas
Numbness or partial numbness, which can occur without pain
Aching and a sense of heaviness
Tingling sensations
Weakness in the muscles

Contributing […]

Best Ergonomic Computer Mouse for Lateral Epicondylitis (Tennis Elbow)

By Stephen Bowden, Chartered Ergonomist

When it comes to choosing an ergonomic mouse, the options can be overwhelming. If you’re seeking the best ergonomic mouse to help manage lateral epicondylitis—commonly known as Tennis Elbow—this post offers essential background on the condition and practical tips to reduce discomfort.

Understanding Lateral Epicondylitis

Lateral epicondylitis is a condition characterized by pain on the outer side of the elbow. Despite its nickname, “Tennis Elbow,” the condition most often affects non-tennis players. In fact, although computer mouse use may aggravate the symptoms, scientific evidence […]

Most Accurate Ergonomic Mouse-What are the Key Requirements?

Most Accurate Ergonomic Mouse
What are the requirements for an accurate ergonomic mouse?

Video Transcript

Why is the DXT Small?

First of all to allow for accurate cursor movements. Secondly to allow for any length of hand to use the mouse. Thirdly to allow for comfort during use.

The compact size of the DXT Ergonomic Mouse allows the hand to work from the position of function ensuring comfort and precision. If we feel the hand like many large ergonomic mice do the hand and fingers will not be able to manipulate the mouse or truly adopt the position of function. The shoulder is design to […]

The True Neutral Position of The Hand (In Ergonomics)

Contrary to popular belief the upright position of the hand (or the handshake grip) is not a neutral position that should be adopted by the hand when carrying out activities such as manipulating a computer mouse.

The position that should be adopted is the position of the hand at rest /position of function which is shown in the picture below:

Picture 1 showing the position of the hand at rest/position of function

The position of the hand at rest shown above is a neutral position from a functional point […]

An Ergonomics Approach to Computer Mouse Design.

An Ergonomics Approach to Computer Mouse Design.
DXT Ergonomic Mouse

Stephen Bowden, Ergonomist.

The purpose of a computer mouse is to allow the user to complete accurate and productive movements of the cursor on screen.

The scientific literature has been indicating for nearly 20 years that the shape and size of computer input devices should take advantage of the fine motor control of the hand for their operation. The rationale for this suggestion is that the small muscle groups and joints in the fingers are densely represented in the human motor and sensory cortex and have higher information processing abilities […]

Pinch and the Precision Grip in Ergonomic Mice – Whats the difference?

Pinch and the Precision Grip in Ergonomic Mice- Whats the difference?

Video Transcript

This short presentation explains the myth concerning the pinch grip and its use with ergonomic computer mice. The two principal forms of grip and pinch and precision and there are three essential differences between them. The first is that different muscle groups predominate each from of grip. The pinch grip mainly makes use of a group of muscles which are known as extrinsic muscles. These muscles are located in the forearm and control crude movements that produce a powerful grip. The precision grip intrinsic muscles of the hand are […]

DXT Ergonomic Mouse Features & Benefits Infographic

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DXT Ergonomic Precision Mouse Background & Design Objectives

Video transcription

Hi, my name is Stephen Bowden and am one of the designers of the DXT Ergonomic Mouse. This short presentation discusses the design and science behind the Mouse and why it allows for comfort and accuracy.

The following are the Design objectives of the DXT mouse.

To enable natural finger, hand, arm and shoulder movement patterns.
To utilise the precision grip of the of the hand to improve accuracy of the cursor
To adopt the position function or rest
To enable right and left hand use
Reduce or eliminate pinch grip while lifting the mouse
Reduce the overall […]

Latest DXT Ergonomic Precision Mouse Video

DXT Mouse Precision Mouse Video showing the design in relation to accuracy and comfort.

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