Why Different Environments Require Different Wheelchair Choices

Electric wheelchairs do not work equally well in all environments. The wheelchair that moves easily along a hospital hallway might not move well in a gravel driveway or a plush carpet. Using a wheelchair not suited to your main habitat causes frustration, diminished battery duration, and even danger. We produce electric wheelchairs in aluminum, carbon fiber, steel and magnesium as well as mobility scooters in diverse applications at Ningbo Baichen Medical Devices Co., Ltd. The following is the way various settings require various wheelchair options.

Indoor Environments: Tight Spaces, Smooth Floors, and Doorways

Homes, clinics, nursing facilities, and shopping malls: The indoor applications are much more concerned with maneuverability, floor protection and silent operation. Heavy wheelchair: It may scrape off hardwood floors and can damage door frames.

The carbon fiber power wheelchair is best suited for the indoor setting. Its ultra-light frame (up to 60% lighter than steel) turns in tight hallways and elevators with ease. Polyurethane tires (ours are standard on the aluminum and carbon fiber models) have zero noise and no trace on tile, wood, or polished concrete. Our 3-wheel mobility scooter has a great turning radius to those users who require the use of a narrow door (less than 70 cm). Folding mobility scooters are also in demand as automatic, indoor/outdoor hybrids, i.e. when not in use they can be compactly stored in a closet (or car trunk).

Urban Outdoor Environments: Sidewalks, Crosswalks, and Curb Cuts

Urban conditions present expansion joints, cracks in the pavement, curb ramps, and slopes here and there. An urban wheelchair should have a good shock absorption, good brakes, and sufficient ground clearance to meet flawed sidewalks.

Our power wheelchair is our aluminum with pneumatic (air inflated) tires. The tires cushion the vibration of uneven pavement and the lightweight frame is easier to climb over curb cuts. The magnesium power wheelchair also provides comparable performance; however, it has a stiff frame to improve energy transfer on the long blocks. Our 4-wheel mobility scooter will give the added stability on sloping crosswalks to users who cross streets a lot. Steel wheelchairs though strong, are heavier and can make their users more tired when travelling on and off the city.

Rural and Off-Road Environments: Grass, Gravel, and Dirt Paths

Farmland, park, campground or residential areas with long gravel drives need a wheelchair with high ground clearance, large drive tires and tires that are puncture resistant. Ordinary city chairs will sink in soft soil or get entangled in loose gravel.

The most suitable power wheelchair in rural areas is our steel power wheelchair. The large frame gives traction on grass and packed soil and high torque engines do not bog. To make it less heavy, we have the magnesium tires in our power wheelchair which is puncture resistant and still maneuverable. The wider wheelbase and larger tires used in the 4-wheel mobility scooter also make it good on rough terrain. Carbon fiber models should not be used in heavy off road environments- the ultra-light design of the models focuses more on portability rather than off-road capability.

Medical and Institutional Environments: Clinics, Hospitals, and Rehab Centers

Medical settings require easy cleaning, low noise, and maneuvering around beds, IV poles, and medical equipment. Wheelchairs in these environments may be used by two or more users or be transferred frequently.

Our aluminum power wheelchair is the most popular with institutions- it is simple to clean, durable and comes in different seat widths. Our auto folding mobility scooter is space-saving to facilities with a large number of chairs. Power wheelchairs are made of steel, which can be used in bariatric clinics with greater weight capacity (150+ kg). Although lightweight, carbon fiber models may not be worth the high price in high-turnover institutional fleets unless there is a special requirement in portability.

Conclusion

The first step in selecting the appropriate electric wheelchair is to know your main environment:

Indoor: Carbon fiber or aluminum (polyurethane tires (lightweight, maneuverable, quiet).

City outdoor: Aluminum or magnesium and pneumatic tires (shock protection, maneuverability).

Rural/off-road: Steel or magnesium foam filled or pneumatic tires (traction, durability).

Medical facilities: Aluminum or steel (easy to clean, durable, large capacity).

At the Ningbo Baichen Medical Devices Co., Ltd. we produce all the four frame materials in our 20,000 m² plant. We fit the right wheelchair with your environment with 60 frame processing machines and 4 assembly lines. Get in touch with us to discuss your application case.