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Shopping For an electric powered wheelchair (read the article)

An electric powered wheelchair can be very beneficial for individuals with limited mobility. These chairs are sold at major stores and specialist mobility equipment manufacturers. Medicare and private insurance could pay for the cost of an electric wheelchairs lightweight wheelchair if a physician deems it medically essential.

The majority of power wheelchairs feature an electronic joystick that the user moves to control the motors. These actions are converted into electrical signals by a control unit that acts like the brain of the chair.

Battery Life

When shopping for a power wheelchair, one of the most important aspects to take into consideration is the battery's lifespan. A good battery can last up to two years if it is maintained regularly and is regularly used. The battery type also influences the distance a wheelchair can travel on a single charge.

The majority of power wheelchairs have deep cycle batteries, which are designed to provide a long-lasting energy supply. They can handle numerous recharges and discharges without harming the cells in the battery. It is essential to follow the manufacturer's recommended charging practices, which typically include overnight charging of the battery and avoiding letting it run completely empty.

The battery's life is also affected by the surface of the wheelchair. Smooth smooth, level surfaces require less power to propel the wheelchair, resulting in an extended battery life than rough terrains. If a wheelchair is used on rough or uneven surfaces the motors will need to be more efficient in order to maintain speed and stability which means that they consume more energy and drains the battery faster.

A battery's longevity is also affected by its age and usage patterns. It may be time to replace batteries if they are getting old and losing its capacity to keep charge. A newer battery will reduce the time required to charge a wheelchair and is likely to be more powerful.

Wheelchair batteries are available in a variety of sizes that include Group 22NF and Group 24 being the most well-known options. Group 22NF batteries are lighter and smaller than Group 24 batteries, which helps in reducing the weight and size of a power wheelchair. However, these batteries have a lower power or "juice" reserve than Group 24 batteries.

It is recommended to avoid charging too much or undercharging the battery since this could result in a decrease in its life span. Maintaining the battery in a cool, dry area is also crucial because exposure to extreme temperatures could adversely affect the battery's function.

Capacity of Weight

The weight capacity is an important factor to consider when choosing the best power wheelchair. If the chair is going to be used for long journeys and long trips, then it should be able to support a user's weight. Overweight can lead to structural issues, a decrease in battery life, and an increased chance of accidents.

The weight of a power wheelchair differs between models and is affected by its batteries. It also is affected by the amount and type of additional accessories it has like oxygen tank holders and various seating systems. The batteries are responsible for the majority of the weight. One battery can weigh up to 50 lbs by itself, and a power chair typically has two batteries!

Whether the power chair has a two-pole motor or four-pole motor will also influence the weight of the wheelchair. A four-pole motor is more efficient and can provide a higher weight capacity. However, it will need more energy from the batteries, and can drain faster than a two-pole.

Power wheelchairs can also come with different drive bases such as mid-wheel or rear-wheel. The location of the wheels can affect the maneuverability and handling of the wheelchair under various conditions. The drive base may also offer a variety of options, like a swing-away controller which aids in side-transfers as well as sip-and puff controls that work by blowing into the sensor.

Another aspect to consider is the environment where the power wheelchair will be utilized. It is crucial that the chair is able to be used on various terrains and fit into hallways and rooms. It is essential to measure the doorways, and make sure that the chair can fit through them. This includes hinged doors.

A mobility specialist or physical therapist can help you choose the right power chair for your requirements. They can offer advice on aspects such as comfort, accessibility adjustments, seat size, and the weight of the chair. They will also consider the frequency and duration of use and whether the chair is likely to be moved frequently.

Seating

Electric wheelchairs have motors to move them, unlike manual wheelchairs. This lets you move more freely and further than a manual wheelchair, but there are a few limitations.

In the beginning, you'll need know the weight capacity of your new power chair. You should never exceed the recommended light weight electric wheelchair limit, regardless of whether it's you or any equipment or other items that you're carrying.

Next, make sure your chosen power chair includes a comfortable seat as well as a footplate you can fit comfortably into. If your feet don't fit onto the footplate of the power chair your center of gravity will be moved backwards, and the wheelchair may swivel.

Then, you should look for a wheelchair that has tilt and recline functions to help reduce the chance of developing pressure sores. This feature is especially important for older people, whose skin may be thin and bruise easily. Additionally, leg rests with power can assist in elevating your legs and decrease swelling.

Like all mechanical devices the wheelchair will require regular maintenance to ensure that it operates efficiently and safely. You'll need to check the battery condition and brakes, tire pressure and other components of the device frequently. You should also examine the seating for wear, and make any adjustments that are needed.

It is essential to keep your power chair in a place that will not expose it to extreme weather conditions. The exposure to high temperatures can degrade the frame, while exposure to low temperatures can damage the battery and other electrical components.

If you don't purchase your wheelchair from your pocket, there won't be insurance coverage, and you won't be able to return it should you discover it doesn't meet your needs. Warranties from manufacturers typically last one to two years and cover motors, electronics, joysticks and frames but not the seats, back cushions or tires. Before buying an electric wheelchair, inquire with your provider about the return policy. Most importantly, go through the user's manual and follow all the directions for using and maintaining the device.

Operation

The motor of the power wheelchair is situated in the power base. It is located underneath the seat of the user. The motor is powered by two or one rechargeable 12-volt batteries in series, resulting in a total of 24 volts. LITH-TECH provides lithium batteries, which are much more energy efficient than lead acid batteries and can be used for longer periods of time.

The controller as well as the electronics and power base can be customised to suit the requirements of different users, with numerous options available. Some chairs allow for customizable seating, which can help to ensure an ideal fit. It also lets the user find the position that best supports their postural stability. A lot of models also have adjustable heights for the seat as well as recline and leg rest positions, and power tilt functionality.

Electric powered wheelchairs can be equipped with a wide range of additional features. These include oxygen tank holders, elevating chairs and many other accessories for power. Some powerchairs can even be customised so that the user can control them with their own brainwaves or nerve signals.

Some powerchairs can also be adjusted in their speed according to the individual's preferences or match the speed of other vehicles on the road, such as when driving up hills. Certain powerchairs come with sensors that warn them of obstacles or other potential hazards nearby, and they will automatically slow down and turn when necessary.

The positioning 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 that's a big subject that we'll leave for a future Clinical Corner article.

Before you take your brand new top rated electric wheelchairs wheelchair for a spin, check that it's fully charged, and that the tires have enough air pressure. It's also a good idea to make a few adjustments to the seat, armrests, footrests (if necessary) and joystick, to prepare it for its first use. Make sure you follow the directions in the manual when operating your wheelchair, especially when driving on and down slopes. This will reduce the risk of discomfort and injury.