The benefits of ergonomic split keyboard

When working at the computer and typing, there & # 39; s no other tedious tasks that can be as strenuous as you type.

Many people experience pain in the hand or wrist after years of typing on the keyboard.

Why? This is because prior to ergonomic keyboards was established, traditional keyboards causing an unnatural position of the wrist when typing.This caused by compression of a nerve in the wrist, which stimulates a tingling or painful sensation near the thumb and other areas of the hand and wrist after for a long time. This strain will lead to musculoskeletal disorders (MSDs) such as carpal tunnel.

suffering from carpal tunnel going through injection, wear wrist guards, and it will no longer have the ability to provide such a time!

Fortunately, no one of us to the third stage, because the manufacturers are aware of ergonomics and incorporated them into their plans. One of them is the ergonomic split keyboard.

features ergonomic split keyboard

ergonomic split keyboard is designed to be specificity to fit the position of the wrist and hand while typing. Rather than correct his hands on the keyboard, the keyboard is passed naturally in the hand, fingers and wrist is positioned when typing.

The ergonomic split keyboard "split" or divided one side is a group of buttons on the keyboard, and the second group to the other.

Generally, ergonomic split keyboard are two types. The "split" or gap between the two parts to change the angles or the split is fixed angle your keyboard.

The fixed split ergonomic keyboard uses a split board, just as other inline keyboard to your PC or laptop use, but the device is likely to be crooked layout slightly. Another type of ergonomic split keyboard with adjustable split keyboard. The manufacturers of this keyboard apart several independent pieces of the keyboard, which allows you to increase or decrease the space between the groups in rates, thus ultimately more personalized to the wrist and hand.

Benefits ergonomic split keyboard

One of the biggest advantages to using an ergonomic split keyboard is the fact that it is not the ordinary during your wrist or hand typing long . You can keep them in a neutral position (or natural position).

Instead, place your hands inwards while typing, the middle finger is almost forced to be in line with the wrist and forearm, preventing unnatural strain on the traditional keyboard. When a split ergonomic keyboard, it can not be unnaturally rigid holding his thumb or keep pinkies extended or outward.

Many people who find ergonomic split keyboard, the positioning of the keys to natural ones. Instead of vigorously press the arrow buttons, an ergonomic keyboard is designed so that you only need to use a light touch to enter. Two and three key combinations also becomes easier if a special keyboard. For example, you can use both hands to comfortably that complicated key combinations, such as "Alt", "Shift", "Ctrl" and "Delete" button.

Overall, ergonomic split keyboard is not only easier, more convenient and & # 39; Natural & # 39; After use, you will find your typing speed increases. As the & # 39; not straining your wrist or finger positions and holding them uncomfortable twists, they are easier to rest your wrists, hands and health. However, do not beat yourself if you find that your normal typing speed is not up to par, it takes time for your body to adjust and undo all the bad habits of straining the wrist. Keep in mind that the long-term health!

Why to buy an ergonomic split keyboard

Microsoft is more ergonomic split keyboard over the years , a recently one of the Microsoft Natural ergonomic Desktop 7000 is a keyboard with a fixed split ergonomic keyboard, it & # 39; and professional-looking and very easy to use; This includes a 12-degree split between the two groups in rates, which allows the reduced rate to reach. It is also a Microsoft keyboard 7-degree reversed slope to fit your wrist comfortably.

Alternatively the company makes the black keyboard comfort Comfort USB keyboard, an adjustable ergonomic split keyboard. With this keyboard, you can rotate and tilt in any direction you choose the three sections, so highly above the wrist and hand comfort.

Source by Eunice Leong-Tan

Furniture Designs air traffic control rooms

air traffic control (ATC) and airport security in two critical airport operations possible. The activities will be the nerve center of air traffic control room. The air traffic controllers guide aircraft on the ground and in the air, and finally the importance of safety and flight.

An air traffic controller must have a very big responsibility and therefore it & # 39; and it is important that a well-designed and equipped consoles as much as possible.

Factors affecting the design of the air traffic control center brackets

To start, there are no plans for the type of airport control rooms; Therefore, the following factors should be taken into account.

  • general size and shape of the tower control and command room
  • Work and walkway space
  • lighting and placement of communications equipment
  • space requirements staff and equipment

Each of the above mentioned factors influence the design of modern ATC control room consoles.

Ergonomic Solutions for Modern Control Room Furniture Design

The primary purpose of the control and command center consoles and the surrounding furniture to provide comfort and air traffic controllers working in support for extended periods of time constant stress . Operator furniture should be designed to be easily accessible to all equipment and optimal viewing angle and insights with colleagues and visual aids located throughout the command center. This ergonomic concepts critical for successful furniture design. Although people largely shaped and sized console furniture is designed for the & # 39; taking into account the human norm "can be, and ADA requirements for wheelchair access.

Sound ergonomics tell consoles operator shall be designed, simple to use, the least impact on how the operator works. the operator as a means must be fulfill functions the needs of the individual. adjustable These features include monitor arms, task lights and phones. adjustable devices must be easily accessible and lift it over the table. He picked up maximum system desktop space and helps keep your desktop clean and uncluttered. an important ergonomic feature often ignored ATC need for adjustable table lifts actors to push, but did not leave the room for normal activities. Unfortunately, the working principle and stationary equipment can be found in most tower control rooms non-adjustable work surface.

Voice of ergonomic and understanding of the job is done, control furniture can be designed to enhance operational performance and safety, as well as affect the operator of job satisfaction and the longevity.

Professional site designers and furniture designers, manufacturers should be involved to the best of the solutions required for operational needs of the budget.

Source by Jerry Herrington

Be proactive: The benefits of ergonomics in the office environment

improve the effectiveness of ergonomics in the workplace forefront of attention to usability, comfort and security for workers, and includes such design – or transformation – the working environment. Ignoring office ergonomics seriously jeopardize the speed and efficiency of the work, as well as risking unpleasant and potentially serious health and safety concerns. On the other hand, taking advantage of an ergonomic workstation complete more enjoyable, more rewarding experience.

ergonomic stress of the body can lead to a number of diseases and disorders of the muscles, joints and nerves. For example, cumulative trauma disorders caused by and aggravated by repetitive movements and postures while back disturbances occur as a result of pulling and straining muscles, ligaments or spinal discs. Many of these repetitive strain injuries can be avoided simply taking into account the concerns of the ergonomic workstation.

Furthermore, companies and trade unions are obliged to pay compensation claims every year, in response suffered by muscle strains and joint excessively injuries of thousands of damage employees as a result of an ergonomically unsound working conditions. Thus, the improvement in office ergonomics benefit both employers who save money in compensation for damage; and an employee who can do without the discomfort and injury in the workplace.

consume act of tensions and ergonomic action before a problem even occurs commonly color: as proactive ergonomics . Installing denotes fully adjustable support for flat screen LCD desktop monitors and laptops to reduce the risk of injury caused by poor posture and excessive and improve employee comfort, and as a result of job satisfaction.

Another solution ergonomic workplace injuries and excessive inconvenience flat computer keyboards, which do not require the user to keep the wrist in an awkward angle upward. Wrist Pain may mean a serious underlying causes color: color as: arthritis or carpal tunnel syndrome type, thus avoiding strain on the wrist during long periods working on important parts of the computer in the office ergonomics. Flat keyboards significantly reduce the risk of wrist pain or discomfort than the wrist should not be raised at all when using the keyboard. Also, the correct positioning of the keyboard on the table, with regards to the seating position and posture can help avoid strain on the back or arm.

Proactive improve the efficiency of office ergonomics is a forward thinking approach in a commercial environment. By usability and comfort as the first and most important concern when considering the design of a workstation, an employer shall ensure that the office space surpasses its competitors in terms of intuitive and employee satisfaction, as well as the basic work efficiency.

Source by Polina Golubeva

Ergonomics Types and Causes Eye Strain

ergonomics is a scientific word, which says that employees should feel comfortable with other workers and the environment. Designing a proper ergonomics to prevent injuries from strain, otherwise it will lead to long-term disability. It should be designed in such a way that the people and the technology tools and the environment suit each other.

This is roughly divided into three areas

Physical ergonomics
This is related to the human anatomy and anthropometric and biochemical characteristics that are the subject of physical activity.

Cognitive Ergonomics
This refers to mental processes, memory, reasoning that impact human interactions. Work-related stress and training are also included in this type of ergonomics.


Organizational ergonomics
organization can be considered during ergonomics. Work design, virtual organization, etc are some related topics of ergonomics.

causes eye strain
Filter Cloth cause your eyes to one or more eye muscles. The ciliary & # 39; s body is responsible for placing the eye muscle, the muscle is straining the cause eye strain. strain is caused to hold the muscle in one position for a long time.

Common reasons

  • The use of computers
  • watching TV
  • Reading

Eye strain can rob you of happiness. As a symptom of a broad and far-reaching. Steps for treatment of eye strain include

  1. Monitor symptoms
  2. causes
  3. testing
  4. Medical diagnosis

prevention is better than cure. The best way to treat loyal prevent it in the first place. If the reason for the strain is known, it is easy to prevent.

So choose the best way to prevent ergonomics with computers in the office that do not affect workers' eyes. You must give themselves time to rest. Workload should be reduced.

Source by Sofia Sebastian

Ergonomics – Product Design

What Ergonomics and why you need to know about it? Well, that's a question that should be asked to yourself if your service provider or manufacturer.


ergonomics products, services or the environment, human needs, behavior or use. The following are the five important dimensions that define better ergonomics –

1. Easy to use – Products intended to ensure that the user can find related to no or little difficulty in using and handling.
2. Performance – Products are designed to change based on the performance of the user & # 39; s needed.
aesthetics 3.
4. comfort
5. Security

Although there are three general types of Ergonomics, which have been recognized, the most important manufacturers – physical and cognitive ergonomics.


Physical ergonomics of a human being & # 39; s physical interaction while using a particular product (consumer), handling or actually producing it. The manufacturer must design the process and in the workplace so that employees comfortable working there as productivity, low security risk, better quality and lower production costs. This dimension Physical ergonomics benefit the manufacturer. But the other advantages which would be deduced from a product that is easy to use and apply to the end user. Physical ergonomics should not focus on just one factor, but the next two. The manufacturer and the end user's favor if the physical ergonomics effectively. The manufacturer is a win – win situation, since optimize the benefits of the company's profit trends, as well as high quality and easy to use product.

Cognitive ergonomics is concerned with the emotional and motor responses of the workers, as well as the user. This includes the perception, motor responses, workloads, stress, etc. is always advisable to be used in place of both physical and cognitive ergonomics someone.

If you are a manufacturer and would like to optimize products and processes, you can either hire a staff member or go to an independent consulting firms. It is always advisable to consulting firms specializing in ergonomics to do the job. This is because the vast experience and expertise of these companies carry out a variety of industries. Ergonomics have a very specific discipline, skill sets required to develop the company, or one person at a time. There are some good Australian companies offering such services to companies in Australia and around the world. One such company is Design Industry is the leading company in this field and has experience in various industries such as banking, consumer, medical, sports and many others. We have a team of highly creative and scientific members, which is a rare combination, but it is ideal for this job!

Source by Richard Meakins