15 Reasons You Shouldn't Ignore Electric Powered Wheelchair
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Shopping For an Electric Powered Wheelchair
Electric powered wheelchairs can be a huge help to people who have a limited mobility. These chairs are available at specialized mobility equipment providers and a few major retailers. Medicare and private insurance can pay for the cost of an electric wheelchair when it's determined to be medically necessary by a doctor.
Most power wheelchairs come with a joystick, which users can use to control the motors. The controller, which acts as the brain of the wheelchair, converts these movements into electrical signals.
Battery Life
When shopping for a power wheelchair, one of the most important factors to take into consideration is the battery's lifespan. A high-quality battery will last for up to two years with regular use and proper maintenance. The type of battery also affects the distance that wheelchairs can travel on a single charge.
Deep cycle batteries are found in a majority of power wheelchairs. They offer a long-lasting energy source. These batteries can handle multiple discharges and recharges without harming the cells of the battery. It is crucial to adhere to the recommended charging guidelines of the manufacturer which usually include overnight charging of the battery and avoiding letting it run completely empty.
The surface on which the wheelchair is operated also affects the battery's longevity. Smooth smooth, level surfaces require less power to propel the wheelchair, leading to a longer battery life than rough terrains. If a wheelchair is driven on bumpy or rocky surfaces motors will have to be more efficient in order to maintain stability and speed, which consumes more energy and drains the battery faster.
The condition of a battery and the way it is used can influence its lifespan. It may be time to replace batteries if they are becoming old and is losing its ability to maintain charge. A newer battery will reduce the time required to charge a wheelchair and is likely to have more capacity.
Wheelchair batteries are available in a variety of sizes. The most popular are Group 24 and Group 22NF. Group 22NF batteries are smaller and lighter than Group 24 batteries, which help to decrease the overall weight and dimensions of the power wheelchair. However, these batteries have a lower power or "juice" reserve than Group 24 batteries.
It is also a good idea to avoid charging too much or undercharging the battery, since this could result in the battery's life span. It is crucial to keep the battery in a dry, cool location, as extreme temperatures can alter the functionality of the battery.
Weight Capacity
The weight capacity is an important aspect to take into account when selecting the right power wheelchair. If the chair is used for long journeys the chair must be able to support a user's weight. Weight problems can be caused by excessive weight, which can lead to accidents and battery life issues.
The weight of a power chair differs from model to and is affected by the type of batteries it uses. It also is affected by the variety and types of accessories it has like oxygen tank holders and a variety of seating systems. The batteries are responsible for the bulk of its weight. One battery can weigh up to 50 pounds on its own, and a power chair usually has two of them!
The weight of a power wheelchair is also affected by the type of engine it is either a two-pole or four-pole motor. A four-pole motor is more efficient and can provide more capacity for weight. However, it will need more energy from the batteries and could drain faster than a two-pole motor.
Power wheelchairs could also come with different drive bases such as mid-wheel or rear-wheel. The location of the drive wheels may affect its maneuverability and handling under various conditions. The drive base may include a variety of options, including a swing-away control that helps with side-transfers or sip-and puff controls that work by blowing on the sensor.
Another consideration is the environment where the power wheelchair is used. It is important that the chair can be used on a variety of surfaces and be able to fit into rooms and hallways. It is important to measure the doorways, and ensure that the chair is able to pass through them. This includes hinged doors.
A physical therapist or mobility specialist can assist in selecting the appropriate power wheelchair for the individual. In addition to assessing the wheelchair's weight, speed and driving range, they can also advise on other aspects such as comfort, accessibility modifications and the size of the seat. They also take into consideration the frequency and duration, and whether the chair is likely to be moved frequently.
Seating
Electric wheelchairs are powered by motors to move them, in contrast to manual wheelchairs. This lets you move more freely and further than a manual one, however, there are some limitations.
First, you'll need to know the capacity for weight of your new wheelchair. You shouldn't exceed the recommended weight limit, whether it's you or any other equipment or items that you're carrying.
Make sure that the chair you select has a comfortable footplate and an armchair that you can fit in. If your feet aren't able to fit into the footplate of the chair, your center gravity can be reversed and the wheelchair will lunge.
Find a power chair that has reclining and tilt functions to lower the chance of developing pressure sores. This feature is particularly important for older people, whose skin can be thin and easily bruise. Furthermore, power leg rests can help raise your legs and reduce swelling.
Like all mechanical devices, your wheelchair will require maintenance to ensure it functions well and safely. You'll have to inspect the battery condition, brakes, tire pressure and other components of the device on a regular basis. You should also examine the seating for wear, and make any adjustments that are needed.
It is essential to place your power chair in a place that will not expose it to extreme weather conditions. Exposed to extreme temperatures could degrade the frame, while exposure to low temperatures could harm the battery as well as other electrical components.
Unless you're buying your wheelchair from a private source the wheelchair isn't covered by insurance and you won't be able to return it if it doesn't satisfy your needs. Warranty warranties from manufacturers usually last one to two years and cover motors electronic, joysticks, and electronics frames but not the back cushions, seats or tires. Check with your supplier for their return policies prior to you purchase an electric wheelchair. The most important thing is to go through the manual and follow the guidelines for use and maintenance.
Operation
Power wheelchairs are powered by a motor within the base of power, which sits beneath the user's seat. The motor is powered by one or two rechargeable 12-volt batteries in series, for 24 volts total. LITH-TECH provides lithium batteries, which are more energy efficient than lead acid batteries and can be used for longer durations of time.
There are a variety of options to customize the controller, electronics, and power base to meet the requirements of every user. For instance, some chairs offer customizable seating to help ensure a comfortable fit and let the user find the best position for postural stability. Many models also include adjustable seat height as well as recline and leg rest positions as well as the ability to tilt with power.
There are a variety of additional features available for electric powered wheelchairs, including oxygen tank holders, elevating seats and a range of power accessories. Certain powerchairs can be customized to allow the user to control them with their brainwaves or nerve signal.
Some powerchairs are able to adjust the speed according to the user's preferences or to match other vehicles on the road. For example when driving uphill. Some powerchairs have sensors that warn them of obstacles or other potential hazards nearby, and they will automatically slow down and swerve whenever necessary.
The position of the drive wheels - whether front-wheel, mid-wheel or rear-wheel drive - has a significant impact on how the chair performs under different conditions. But, it's a huge issue that we'll keep for another Clinical Corner article.
Check that your new electric chair is fully charged and the tires are inflating to the get more info right pressure prior to taking it for a spin. In preparation for your first time, it's a good idea make some adjustments to your chair, armrests, and footrests. It's important to read the instructions in your manual when operating your wheelchair. This is particularly important for driving up and down hills. This will lower the risk of injury and discomfort.