There are also big questions about electric wheelchairs. Have you chosen the right one?

No matter what kind of electric wheelchair, the comfort and safety of the occupants should be guaranteed. When choosing an electric wheelchair, pay attention to whether the size of these parts is appropriate, so as to avoid pressure sores caused by skin abrasion, abrasion and compression.
seat width
After the user sits on the electric wheelchair, there should be a gap of 2.5-4 cm between the thighs and the armrest.
1
The seat is too narrow: It is inconvenient for the occupant to get on and off the electric wheelchair, and the thigh and buttocks are under pressure, which is easy to cause pressure sores;
2
The seat is too wide: It is difficult for the occupant to sit still, it is inconvenient to operate the electric wheelchair, and it is easy to cause problems such as limb fatigue.

seat length
The correct seat length is that after the user sits down, the front edge of the cushion is 6.5 cm away from the back of the knee, about 4 fingers wide.
1
Seats that are too short: increase the pressure on the buttocks, causing discomfort, pain, soft tissue damage and pressure sores;
2
The seat is too long: it will press the back of the knee, compress blood vessels and nerve tissue, and wear the skin.
armrest height
With both arms adducted, the forearm is placed on the back of the armrest, and the elbow joint is flexed about 90 degrees, which is normal.
1
The armrest is too low: the upper body needs to lean forward to maintain balance, which is prone to fatigue and may affect breathing.
2
The armrest is too high: the shoulders are prone to fatigue, and pushing the wheel ring is easy to cause skin abrasions on the upper arm.

Before using an electric wheelchair, should you check whether the battery is sufficient? Are the brakes in good condition? Are the pedals and seat belts in good condition? Also note the following:
1
The time of riding an electric wheelchair should not be too long each time. You can change your sitting posture appropriately to avoid pressure sores caused by long-term pressure on the buttocks.
2
When helping the patient or picking him up to sit on the electric wheelchair, remember to let him put his hands stably and fasten the seat belt to prevent falling and slipping.
3
After unfastening the seat belt every time, be sure to put it on the back of the seat.
4
Pay attention to regular inspections of electric wheelchairs to ensure the safety of users.