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Shopping For an Electric Powered Wheelchair

Electric powered wheelchairs can be an excellent assistance for those who have a limited mobility. You can find these chairs at specialist mobility equipment suppliers and a few major retailers. Medicare and private insurance may cover the cost of an electrical wheelchair if a doctor considers it medically necessary.

The majority of power wheelchairs come with an electronic joystick that the user moves to direct the motors. These movements are converted to electrical signals by a control unit that acts as the brain of the chair.

Battery Life





When looking for a power wheelchair one of the most important factors to consider is battery life. A good battery will last for up to two years if maintained regularly and is regularly used. The type of battery also affects the distance that wheelchairs can travel on one charge.

Deep cycle batteries are utilized in a majority of power wheelchairs. They provide a long lasting energy source. They can handle a variety of discharges and recharges without causing damage battery cells. It is essential to follow the manufacturer's recommended charging practices which usually include overnight charging of the battery and avoiding allowing it to run completely empty.

The battery 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 longevity than rough terrains. If a wheelchair is driven on rough or uneven surfaces motors will have to perform harder to maintain speed and stability and this consumes more energy and drains the battery more quickly.

A battery's longevity is also affected by the age of the battery and its usage. If a battery has become old and starting to lose its ability to hold an charge, it could be time to replace it. A newer battery will decrease the time needed to charge a wheelchair and is likely to have more capacity.

Wheelchair batteries are available in various sizes, with Group 22NF and Group 24 being the most popular selections. Group 22NF batteries are smaller and lighter than Group 24 batteries, which helps to reduce the weight and size of the power wheelchair. These batteries have a smaller power reserve or "juice" than Group 24 batteries.

It is important to avoid charging or undercharging the battery, because this can cause it to shorten its life span. It is important to keep the battery in a cool, dry location, as extreme temperatures can affect the functionality of the battery.

Capacity for Weight

The capacity to support the weight of a power chair is a crucial aspect to take into consideration. If the chair is to be used for long journeys, it will need to be capable of supporting the weight of the person. Weight problems can be caused by excessive weight, which can also result in battery life issues and accidents.

The weight of a power chair is different from model to model and is influenced by the type of battery it is powered by. The weight of a wheelchair is dependent on the number of accessories and the type of accessories, including oxygen tanks holders and different seating systems. However, the majority of its weight comes from the batteries. One battery can weigh as much as 50 pounds on its own and a powerchair typically has two batteries!

Whether the power chair has either a four-pole or two-pole motor could have an impact on its weight. A four-pole power wheelchair is more efficient, and has more 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 its handling and maneuverability in different conditions. The drive base can also offer a range of options, such as an adjustable swing-away control that assists with side-transfers and sip-and-puff controls that work by blowing air on a sensor.

Another factor to consider is the setting where the power wheelchair is utilized. It's essential that the chair can travel across different terrains and be able to be able to fit into rooms and hallways. It is crucial to measure the doorways and make sure that the chair can pass through them. This includes hinged doors.

A physical therapist and/or mobility specialist can help select the appropriate power wheelchair for the individual. In addition to assessing the wheelchair's weight, speed and range of travel, they can also advise on other factors like accessibility, comfort and seat size. They also take into consideration the frequency and duration of use and whether the chair is likely to be moved frequently.

Seating

Electric wheelchairs are powered by motors to move them, unlike manual wheelchairs. This allows you to move more easily and farther than a manual wheelchair, however, there are some limitations.

It is important to understand the weight capacity of your wheelchair. You shouldn't exceed the recommended weight limit, regardless of whether it's your own or any equipment or other items that you're carrying.

Then, ensure that the power chair you choose has a comfortable seat and an appropriate footplate that you are able to fit comfortably into. If there isn't enough space for your feet to rest on the footplate, it can shift your center of gravity backward and cause the wheelchair to move.

Look for a power chair that has reclining and tilt functions to minimize the risk of developing pressure sores. This feature is crucial for seniors, whose skin may be thin and easily bruise. Furthermore, power leg rests can assist in elevating your legs and reduce swelling.

Like all mechanical devices it will require maintenance to ensure that it operates well and safely. You'll need to check the condition of your battery and tire pressure, brakes and other parts of the device on a regular basis. It is also recommended to check the seating for wear and tear, and make any adjustments that are needed.

You should also pay attention to the place you store your power wheelchair to ensure that it is not exposed to extreme weather conditions. The exposure to high temperatures can affect the frame's condition, while exposure to low temperatures can damage the battery and other electrical components.

If you're not purchasing your wheelchair out-of-pocket, it will not be covered by insurance and you won't be able to return it if it's not meeting your needs. Manufacturers' warranties usually last between one and two years. They cover joysticks, motors, frames, and electronic components but not seats, back cushions, or tires. Before purchasing light weight electric wheelchair , you should inquire with your supplier about the return policy. The most important thing is to go through the manual and follow the instructions regarding 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 two or one rechargeable 12-volt batteries in series, giving 24 volts in total. LITH-TECH's lithium batteries are more energy efficient than lead acids and can be used over longer periods of time.

The controller as well as the electronics and power base can be customised to suit the needs of various users, with many options available. Some chairs allow for individual seating that can help to ensure the most comfortable fit. It can also help the user determine the best position that supports their postural stability. A lot of chairs have adjustable features like the height of the seat, leg rest and recline positions, in addition to the power tilt feature.

Electric powered wheelchairs can come with a wide range of additional features. They include oxygen tank holders, elevating chairs and a wide range of accessories for power. Some powerchairs can also be customized to let the user control them by using their own brainwaves or nerve signals.

Certain powerchairs are able to adjust the speed according to the preferences of the user or to be synchronized with other vehicles on the road. For instance when driving uphill. Some powerchairs have sensors that warn them of obstacles or other potential hazards close by, and they automatically slow down and swerve when needed.

The position of the drive wheels, regardless of whether they are mid-wheels, rear-wheels or front-wheel drives have significant impact on the performance of a chair under various conditions. This is a huge subject, so we'll save it for a future Clinical Corner.

Before you take your brand new electric wheelchair out for an outing, make sure it's fully charged and the tires have enough air pressure. It's also an excellent idea to make some adjustments to the armrests, seat, footrests (if applicable) and joystick, in order to prepare it for its first time use. Be sure to follow the manual's instructions for operating your wheelchair, especially when driving on and down slopes. This will reduce the risk of injury, damage and discomfort.