Many people think that wheelchairs are for people with disabilities. What kind of wheelchairs do the elderly need? In fact, this is a very unscientific concept.
Crutches, wheelchairs, electric wheelchairs and other devices are used to assist the elderly in walking. They can provide help as soon as possible when the elderly are not easy to move. They can exercise properly but not overwork, so as to extend or even restore the elderly's walking ability. At the same time, they can greatly reduce the probability of injury caused by accidental falls.
If the user completely loses the ability to walk, all the mobile aids will lose the significance of assistance and become pure walking substitutes.
Wheelchair / electric wheelchair is not the "patent" of a certain kind of people. To some extent, it is an investment in the health of the elderly and reducing the family medical expenditure.
Today, let's talk about how to choose a suitable electric wheelchair in the dazzling electric wheelchair market.
1 frame
The skeleton depends on the material and design, whether it needs a fixed design or a folded design, which varies from person to person. If you prefer to carry, consider the ultra light material and easy to fold; If you consider stability, do not need to fold, choose fixed frame rigid structure, this is the most durable.
In a word: steel is strong, but heavy; Carbon fiber is ultra light, but its cost is high; Aluminum alloy is the right choice!
2 controller
The controller is the heart of the whole electric wheelchair.
The controller determines the handling performance of the wheelchair, and cooperates with the universal wheel in front of the wheelchair to realize 360 degree control ° Rotation, flexible driving!
The poor controller is unstable in the process of starting, moving, changing direction and stopping, and even deviates; At the same time, there will be a sense of frustration in the operation. It may be difficult to turn 180 degrees, not to mention 360 degrees. Pay attention when buying a wheelchair!
From the Internet
