Roll Mobility Blog
PVI Wheelchair Ramps Now Available at Roll Mobility
Roll Mobility is now a distributor for PVI wheelchair ramps. Prairie View Industries (PVI) is a highly respected manufacturer of access ramps and is the only company to offer ramps that have been both patented and listed by Underwriters Laboratories.
Threshold ramps, solid ramps, and folding ramps from PVI are now available at Roll Mobility. All PVI ramps are proudly made in the USA.
Aluminum Threshold Ramp
Threshold Ramps
Threshold ramps are designed to provide a smoother transition through doorways and over raised thresholds with a maximum rise of 4 inches. They are available in aluminum or rubber.
The lightweight, durable aluminum threshold ramp is covered with a slip-resistant surface that prevents sliding even if wet. Hardware is provided to secure the ramp to the landing, and the holes punched in the top corners of the ramp make installation easy.
The rubber threshold ramp is aesthetically pleasing and quiet for silent foot traffic. The 100% recycled rubber is easy on the environment, and the two StoneCap(TM) coating colors available—nutmeg and cappuccino—are a pleasing complement to your home or office décor. No fasteners are required for installation. The ramp can be fitted to your requirements with simple cutting tools and ready for use in 15 to 25 minutes.
Rubber Threshold Ramp
Aluminum Threshold Ramps Available at Roll Mobility:
| SKU | Length | Width |
| THR832 | 8 inches | 32 inches |
| THR1032 | 10 inches | 32 inches |
| THR1232 | 12 inches | 32 inches |
| THR1632 | 16 inches | 32 inches |
| THR1636 | 16 inches | 36 inches |
| THR2432 | 24 inches | 32 inches |
Rubber Threshold Ramps Available at Roll Mobility:
| SKU | Rise | Length | Width | Color |
| STC0110 | 7/8 inch | 8 1/8 inches | 42 inches | Cappuccino |
| STC0110 | 7/8 inch | 8 1/8 inches | 42 inches | Nutmeg |
| STC1110 | 1 1/4 inches | 12 1/4 inches | 42 inches | Cappuccino |
| STC1110 | 1 1/4 inches | 12 1/4 inches | 42 inches | Nutmeg |
Solid Access Ramp
Solid Ramps
Solid ramps provide a full platform for extra stability and a high traction surface to prevent slipping. These ramps are safety tested and UL listed with a load capacity of 600 pounds double axle or 300 pounds single axle. The frame is welded, not riveted, for added strength.
Solid Ramps Available at Roll Mobility:
| SKU | Length | Width |
| SL330 | 3 feet | 30 inches |
| SL336 | 3 feet | 36 inches |
Singlefold Access Ramp
Folding Ramps
Folding ramps offer versatility with lightweight sections for carrying and multiple folds for a longer ramp length and gentle incline. All PVI folding ramps (except SWF230) come with a carry handle for easy portability. Steel security pins and a safety DVD are included.
The singlefold ramp folds in half for carrying. It is lightweight, easy to handle, and easy to set up. The multifold ramp separates into two pieces for lighter weight. A closure strap locks the two panels together for safety during use. The multifold ramp also includes a built-in level and safety guide to help you determine whether or not the ramp is on a safe slope.
Multifold Access Ramp
Singlefold Ramps Available at Roll Mobility:
Multifold Ramps Available at Roll Mobility:
| SKU | Type | Length | Width |
| SWF230 | Singlefold | 2 feet | 30 inches |
| SWF330 | Singlefold | 3 feet | 30 inches |
| WCR530 | Multifold | 5 feet | 30 inches |
| WCR630 | Multifold | 6 feet | 30 inches |
Wheelchair Ramp Navigation
Do not attempt to navigate a ramp greater than 10 degrees without assistance.
Before attempting to self-propel up or down any wheelchair ramp or incline, make sure you are comfortable with your abilities and limitations and are familiar with the operation of your wheelchair. Ask a qualified professional to demonstrate proper ramp navigation techniques and to assist you in learning and applying these techniques.
Ask for assistance or a spotter when needed. Do not attempt to navigate a ramp that is steeper than the level of incline you are comfortable with. We strongly recommend asking for assistance when navigating ramps or inclines greater than 10 degrees.
Ascending a Wheelchair Ramp Incline
Remove any wheelchair bags or backpacks from the back of the chair. Extra weight on the back of the chair will cause the wheelchair to tip backwards more easily.
To self-propel up a ramp, lean forward in the wheelchair to keep your balance and prevent the chair from tipping backwards. Experiment with using deep strokes (reaching far back on the push rims) or quick, short strokes as you ascend the ramp to see which technique works better for you.
Some users prefer to use one or both handrails to help propel their wheelchair up the ramp. Others prefer to propel themselves using only the push rims on the rear wheels. Practice going up ramps using different techniques, including one rail, both rails, and push rims only, to find out which technique is most comfortable for you.
The safest way to rest on a ramp is to wait until you reach a level landing. If, however, you need to rest on an incline while going up a ramp, turn the wheels parallel to the ramp and lean into the hill for balance while you rest. When resuming movement, avoid making sudden or abrupt motions. Because of the reclined angle of the wheelchair, sudden movements or shifting of weight can cause instability.
Descending a Wheelchair Ramp Incline
When going down a wheelchair ramp, shift your weight back to counteract the forward momentum of the chair. Apply pressure on the push rims to reduce your speed.
Avoid changing direction when going down an incline or turning the wheels parallel to the downward side of an incline, as this could result in instability and cause the wheelchair to tip. Do not attempt to use the wheel locks to slow your descent down an incline. This could result in accidental locking, tipping to one side, or a sudden stop and is not recommended.
Wheelchair Buying Guide: Transport Chair or Wheelchair?
A wheelchair (left) is better for everyday use and independent users. A transport chair (right) is better for occasional use and individuals who cannot push themselves.
When it comes to buying a wheelchair, one of the first choices you need to make is the decision between a transport chair and a wheelchair. The main difference between the two is the wheels. A wheelchair has large rear wheels and hand rims to allow the user to self-propel. A transport chair has small rear wheels and must be propelled by a caregiver.
Here are some questions to ask that will help you determine which type of chair will best meet your needs:
1. Does the user need to be able to self-propel the chair?
If the user is mobile enough to get around on their own, a wheelchair is the best option to give them the freedom and ability to push themselves around the house and get where they need to go. A transport chair is for users who only need to be pushed by a caregiver or who lack the strength to propel the chair on their own.
2. How light does the chair need to be?
If you will be lifting the chair or transporting it often, a transport chair will reduce the strain on your body. Transport chairs are lightweight, ultra-portable, and easier to lift than standard or lightweight wheelchairs.
3. How compact does the chair need to be?
If you need to fit the chair in your trunk or in a storage closet, consider how compact the chair will be when folded. A transport chair is generally more compact than a wheelchair because it does not include large rear wheels or hand rims. They also have folding backrests for even smaller folding dimensions. Some wheelchairs are designed to be compact, as well. These wheelchairs include removable rear wheels, making them just as compact as transport chairs.
4. How narrow does the chair need to be?
For tight spaces and narrow doorways, transport chairs are the better option because they have narrow wheels and no hand rims, making it easier to get around in areas that are not wheelchair-friendly.
5. How often will the chair be used?
For occasional use, a transport chair is the better option because it’s lightweight, compact, and less expensive. For daily or regular use, a wheelchair is more comfortable for the user and more durable for everyday use. Some individuals choose to purchase both a transport chair and a wheelchair—one for travel and one for everyday use at home. A hybrid chair, which converts from a transport chair to a wheelchair, can also solve the dilemma by offering the best of both worlds.
How to Adjust and Use a Transport Chair
The safety of the user is the main priority when using a transport chair.
Since transport wheelchairs are designed to be pushed manually by a caregiver or assistant, it’s important for the assistant to be comfortable with how to operate the chair. The safety of the patient should always remain the top priority while using a transport chair.
The information below provides step-by-step instructions on how to safely use and operate a transport chair from Roll Mobility. We also recommend that you consult a physical therapist or healthcare professional for further instructions and a demonstration on how to use your wheelchair.
Adjusting a Transport Chair
- Opening the Chair
While folded, tilt the chair to one side and push down on the outer seat frame rails.
- Closing the Chair
Grab the seat handles located on the outer seat frame rails and lift upwards.
- Lifting the Back Support
Lift up on the back support of the chair until the locks engage and secure the back support into place. (optional equipment)
- Folding the Back Support
Apply pressure to the backrest locks while pulling downward on the back support. (optional equipment)
- Attaching the Foot/Leg Riggings
Align the holes on the rigging arm with the pegs on the frame of the chair and swing the rigging forward into position.
- Removing the Foot/Leg Rigging
Release the locking device located at the top of the rigging, swing the rigging outward, and gently pull up to remove.
- Adjusting the Length of the Foot Rest
Loosen the adjustment mechanism (bolt or lever) located on the rigging arm shaft. Push in the adjustment button, if included on your model. Then pull down on the footrest to make the rigging longer or push in to make it shorter. When the length is adjusted to the desired length, tighten the adjustment mechanism. The lowest part of the footrest should not be closer than 2 1/2 inches to the ground for proper clearance. Make sure the adjustment button (if equipped) fully pops through the desired adjustment hole.
Tips for Operating a Transport Chair
- Make sure the user is seated with feet firmly placed on the foot rests before pushing the transport chair.
- Make sure both brakes are fully locked before allowing the user to sit down or get up from the transport chair. The front casters should be facing forward before attempting to complete a transfer. To move the casters into a forward position, roll the chair forwards and then backwards to force the casters to swing to the front.
- Avoid leaning far forward or to the side of the chair to reach objects. Leaning without proper assistance could cause the transport chair to tip over. Use a seat belt (optional equipment) for added safety.
- Consult a qualified professional for instructions on navigating ramps and completing transfers.
Safety Tips for Using a Walking Cane
Walking canes are designed to increase stability and provide support for people recovering from injuries and for elderly patients. As with any mobility aid, however, a cane must be used properly in order to ensure the safety of the user. The following guidelines provide safety tips and warnings to prevent injury or damage while walking with a cane.
Make sure the walking cane is the right height for the user to ensure their safety.
- Choose a cane that is the right fit for the user, both in height, weight, design, and comfort. Adjust the cane to the proper height before use. The cane should be adjusted so that the top portion of the handle touches the inside of the wrist where it meets the palm.
- Do not use a large base quad cane to go up or down stairs. The base may be too large to fit on the step, resulting in unstable support.
- Wear shoes that are comfortable and the same height as the shoe style that you wear most often when using a cane.
- Before using the cane, make sure the snap button protrudes fully through the selected adjustment hole. This will ensure that the cane is securely locked in position. A loose adjustment snap button could result in a fall, causing bodily injury and/or damage to the cane.
- Inspect the rubber cane tip regularly for cracks, wear, and other damage. Replace the rubber tip immediately if you see any signs of damage. Make sure the replacement tip is the correct size and fits tightly.
- Replace any broken, damaged, or worn parts immediately to prevent a fall or injury.
- Do not rely on the cane to support your full body weight. Walking canes are designed to provide support, increased stability, and assistance and are not designed to support the total weight of an individual.
- Make sure the user falls within the weight capacity limits for using the cane. Bariatric canes are available for heavier users.
- Read all instructions and warnings included with your walking cane before use. Failure to understand all warnings, cautions and instructions may lead to injury. Contact a healthcare professional or customer service technical advisor before use if you have any concerns or questions about your cane.
Rollator Care and Maintenance
Keep your rollator in good working condition for the safety of the user.
It is important that you continually inspect and keep your rollator in good working order through general maintenance. Following the tips below will ensure that your rollator will have a long service life.
- Once per week, wipe the frame with a soft damp cloth to remove any dust and dirt. If the rollator has been exposed to moisture it is recommended that it be dried as soon as possible. The metal chair should be thoroughly cleaned and polished with an automotive type wax monthly.
- Before use, check the brakes for proper operation and adjust them if loose. Contact the manufacturer or a qualified service center for assistance in adjusting the brakes.
- Care should be taken to ensure that all hand and height adjustments are secure before using this mobility aid.
- Do not use the rollator if the hand grips are loose. Take extra precautions in extreme weather conditions, as the hand grips may loosen if exposed to intense heat or cold.
- Periodically inspect all wheels for wear or damage. The front caster wheels should swivel freely. If the casters do not move freely, contact a professional service center to repair the rollator. Do not use the rollator if any moving parts do not work properly as they were designed to do.
- All wheels MUST be in contact with the floor at all times during use. This will ensure that the rollator is properly balanced.
- Periodically check to make sure that all hardware and parts are securely tightened.
- Replace any broken, damaged or worn parts before using the rollator.
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