Quelle est la bonne façon d’utiliser un clavier de manière ergonomique ?

Using a keyboard in an ergonomic position can significantly reduce pain and stress caused by prolonged keyboard usage. Using a regular keyboard in the wrong position can lead to long-term health effects. In this article, we will examine the ergonomic method of using a keyboard that is by regulations and standards set by the Occupational Safety and Health Administration (OSHA), the International Organization for Standardization (ISO), and the American National Standards Institute (ANSI).

To further enhance the ergonomic use of keyboards, using keyboards with ergonomic aspects can lead to a much smoother experience and less effort. Some keyboard designs force you into a better position for your back, wrists, arms, and shoulders. We will find the best way to sit while working on your computer and the right products to support your ergonomic position. Let's start to find out!

Proper Way to Use a Keyboard Ergonomically

We can divide the process of using the keyboard properly into steps. These simple techniques do not require additional equipment to ensure healthy posture and are also by international regulations and standards.

Step1: Consider Table Height and Design

Most manufacturers follow standard table heights. A typical table will have a height of 28-30 inches from the floor to the tabletop. Some tables can go higher, but they are usually custom-made for tailor-made for heightened individuals. The table height is critical in determining your chair adjustability and other factors like elbow and shoulder position. The ergonomic keyboard will go right in the center of the table.

If you are looking for a new table, we suggest finding one with standard dimensions or height adjustability for a tailored experience. Some table manufacturers offer passive or active height adjustment, which is excellent for people who want to stand while working and enhance their ergonomics further.

Step 2: Adjust The Chair

Now that the table is set, you need to adjust the height of your chair. It is the most critical step in the process of an ergonomic setup. Wrong chair height can lead to multiple health-related issues and pains. It can cause wrong arm position, shoulder position, back posture, thigh pressure, and neck pain. Here are the key points that can help you adjust your chair height to a perfect position:

● Adjust the height and place your hand on the keyboard.

● Keep your back straight and adjust the lumbar support of your chair to find the perfect position.

● Your spine should be in a natural position.

● While your hands are placed on the keyboard, your elbows should be bent at a 90° angle.

After following the above steps, some users might find their feet not touching the ground or barely touching. It can cause blood circulation issues in the legs, leading to fatigue. In that case, use a footstool. If you do not have a footstool, use any other object to rest your feet on.

Step 3: Monitor Height and Angle Adjustment

Adjusting the monitor's height is also vital to ensuring proper head position. Looking upwards or downwards at the screen can cause neck problems. The top of the monitor should align with the eyes to reduce eye strain. A load on the ligaments causes muscle fatigue. Bending the head forward can increase stress on the neck muscles, thus becoming the source of pain.

To get the angle perfect, here are some tips:

● Stretch your arm forward straight with your back firmly touching your chair's back.

● Your fingers should touch the screen, whether a desktop monitor or a laptop screen.

● Adjust the height of your monitor so that the top aligns with your eye.

● In case of multiple monitors, keep your primary monitor aligned straight. Other at arm's length and eye level.

● You can use a stand to increase the height or any other object like books for laptops. However, for ergonomics, you will need to connect input peripherals.

Step 4: Placing Ergonomic Keyboard Mouse Combo

The ergonomic keyboard and mouse have a shape that forces users to be in an ergonomic position. Their placement is still key to achieving the best posture. After your elbows are at a 90° angle, move your keyboard so your hands are on it without changing the elbow position. This can reduce stress on the shoulders and wrists.

Ergonomic keyboard-mouse combos are great as they have features to help keep your wrists in a natural position. The mouse keeps your hands in a handshake position. At the same time, the keyboard with its wrist rest or curved surface will reduce stress on the ligaments. After the complete setup, make sure that moving your mouse does not cause stretch or effort from your shoulders. In addition, you should ensure that you do not have to reach for the devices. They should all be within movements of an elbow at a 90° angle.

Step 5: Exercises and Stretches

Your computer setup is now ergonomic. However, it's always a good idea to take a break and stretch your body to ensure proper blood circulation and muscle movement. It's a fact that after 10-15 minutes, we will slouch in our chairs. It can trigger fatigue, which can reduce productivity. It's always a great idea to stretch to enhance mobility. Perform the following to remain focused:

● Move your head forward and backward, or a chin tuck, multiple times.

● Tilt your head sideways and use your hand to pull a little more to stretch the traps.

● Move your shoulders back and forward.

● Perform the pelvic tilt for the lower back as an exercise.

● Get up and move around every hour to start feeling fresh and more productive.

Enhanced Ergonomics with Ergonomic Keyboards

We mentioned the ergonomic keyboard and mouse combo in the steps to perfect the ergonomic position. Ergonomic peripherals are gaining momentum as PC users are increasing daily—the number of people using computers as their daily driver has doubled compared to 2000. Freelancers and working from home also contribute to the growth of ergonomic keyboard and mouse sales. Here are some enhancements that ergonomic keyboard and mouse provide to your posture:

● Reduce wrist stress by allowing a more natural hand position.

● A vertical ergonomic mouse can provide a handshake position to maximize comfort.

● Curved surface ergonomic keyboards can keep your hands at an angle, improving blood flow to the hand.

● Wrist rests with ergonomic keyboards can also help maintain the wrist angle by keeping them straight in line with the forearm.

If you want a perfect ergonomic keyboard and mouse combo, visit the MEETION website, which has various ergonomic products. Here are some of their top products:

❖ Wireless Ergonomic Keyboard Mouse Combo C4130

❖ Wireless Dual-mode Ergonomic Keyboard and Mouse Combo DirectorD

❖ Wireless Dual-mode Ergonomic Keyboard and Mouse Set DirectorC2