Approximately 1 in 3 people over the age of 70 fall each year. Unfortunately, many who fall end up in the emergency room and are admitted to the hospital. There are many situations that present seniors with risk for falling. Medical conditions that can affect one's ability to walk safely range from surgery to cognitive disorders that affect judgment and the perception of what is safe. Walkers are a common prescription to help, and new technology is working to improve the chances of staying on your feet. Walkers that roll are the most popular and have been around for years. Now, however, rolling walkers are getting the attention of sports retailers and technology engineers producing new-style walkers that provide improved balance, stability and independence.
Lessons from the Sports World
Designed after walking poles used by snow skiers, The American Nordic Walking System (skiwalking.com) has developed adjustable poles for walking that replace traditional rolling walkers for seniors who suffer from MS, Parkinson's, arthritis and other balance affecting diseases. The poles come in one piece and are non-adjustable to prevent accidental collapse. Claims are that the poles reduce stress on weight bearing joints and make walking more safe and comfortable.
"Take Me to the Kitchen"
Seniors can now go a step beyond with modern "intelligent" walkers that not only help them get around, but can warn them of dangers that might get in the way. Meshing together many forms of technology, researchers have created walkers that can not only learn but can communicate to the user. Walkers are equipped with sensors that electronically communicate with floor mats, sensing where you are and when you might be too close for comfort to that accident waiting to happen. The walker can warn you if you get near danger through an automated voice system. These walkers can be used for rehabilitation, recovery from stroke or like medical problems that affect balance, or for ongoing strengthening of motor skills. The walker's features can be adjusted under medical supervision to suit individual needs.
A Personal GPS
Techies call computer assistance navigating around inside the home "wayfinding." Handheld devices such as PDAs are paired with walkers and other sensors to help an elder find his way about the house. These innovations are particularly useful for Alzheimer's patients, enabling them to remain at home and independent longer. Voice activated directions help minimize confusion and act the same as the GPS in a car to help guide a person throughout the house.
A Wearable Walker
A robot made by Honda researchers, Asimo, walks and exhibits mannerisms that are stunningly like a human. Researchers have put their understanding of walking to good use. The simple design of the Honda "walker" is a belt which is worn around the hips and thighs. Sensors in the belt correct walking angle and help maintain balance. Its lightweight and adjusts to the user's normal stride. With this walker, no other equipment is required to be carried.
Falling is a persistent fear of elders. Improvements in balance are the best antidote. New technology can help you improve your ability to walk safely and live a longer, more independent life. Check the Livestrong.com Technology Blog for further details on these and other new innovations for helping seniors live independently.
