Shade’s fundraiser to help get him mobile again started off amazing. In 24 hour, he raised 1/4 of the total necessary funds to get the Myomo Myopro robotic orthotic and the LifeGlider ambulatory device. It shouldn’t be long before Shade is back on his feet and using his arm again.
For those just tuning in, the Myopro is a robotic arm orthotic that will be custom made to Shade’s arm. With the use of sensors like those EKG thingies you have at the doctor, the device will pick up signals when Shade wants to move his arm and translate those to the robot arm. So even if Shade can’t move his arm, the robot arm will do it for him. That means he’ll be able to stretch it out and pick up a glass, grab a door handle and turn it, or defend the galaxy against xenomorphs.
The LifeGlider is like a walker but very different. It straps around Shade’s body so that his center of balance is supported. That way, he isn’t leaning forward and likely to fall. Then he can practice walking without the worry of tipping sideways and bashing his head against the counter. It will also improve his ability to dance the tango.
Both of these devices are going to help Shade achieve independence. Please spread this message around to all your friends and local businesses. Let’s get Shade mobile again!
Wheelchair users are faced with multiple challenges. The most obvious are physical, accessibility being on the forefront of the ADA’s agenda. However, a subtler issue that always bothered me is the social obstacle. Wheelchair users are not at most people’s eye level, which makes a huge difference when conversing. Don’t believe me? Have you ever been standing at a party and started chatting to a person sitting? That conversation doesn’t last long without one of you changing position.
Shade hanging out with family friends
Something as simple as being face to face makes a huge difference in social situations. It’s something I always took for granted until Shade had his stroke. I remember years ago, dropping Shade off early at high school. I parked and sat in my car, watching Shade circle the tight clusters of chatting kids, unsuccessfully trying to insert himself into a conversation. Shade’s wheelchair was too bulky to infiltrate the groups. Even if he did get into the circle, because he was sitting, he was often ignored, not out of malice but because he wasn’t face to face. I sat in the car sobbing, cursing my son’s cruel fate. (Yeah, I’m a big crybaby. You should see me at Pixar movies.) Of course, our close friends who have known Shade for most of his life are aware of Shade and make great efforts to include him in conversations. But think of all the everyday situations where people look right over him. And Shade is a friendly dude, not shy at all. I can’t imagine how tough this might be for a person who isn’t as outgoing as him.
Shade has leg strength.
The thing is, Shade can stand. His true issue isn’t leg strength; it’s balance. He tends to topple, especially if he tries to lift a leg to walk. Thus, for safety issues, he’s been relegated to a wheelchair. Shade can stand if he has handles to hold or a counter to lean against, but it’s only for short bouts, for example, to put a cup away or clean his teeth. He can walk, too, but only when assisted by another, and even then balance becomes an issue with each step for both himself and the assistant trying to keep him upright. You can imagine the ordeal this causes Aitza, who is hobbit-sized.
We’ve tried walkers but they’re too dangerous for him. Walkers are held out in front of the body. This causes the user to bend forward, throwing all the weight forward and using the device as an unstable prop. A walker is liable to shoot out from under the stooped-over ambulator, leaving the poor soul splayed out on the sidewalk and hoping the crack he heard wasn’t a hip. Consequently, we’ve never allowed Shade to use a walker alone and have all but tossed them.
The LifeGlider
Recently Shade’s uncle Edwin (Tio Loco) discovered a new device called the LifeGlider. Like a walker, the LifeGlider is an ambulatory assistive device, but it is designed to support the body’s center of gravity so that the user can stand upright. That means hands-free walking … real walking like the body was meant to do.
The LifeGlider has restored my confidence in assistive walking devices. One video on the website shows a user transitioning from a walk to a full Superman – legs off the ground, arms splayed out front – and then effortlessly swinging his feet back on the ground. With this kind of balance support, Shade may be able to start walking around the house again. This will help strengthen his legs and give him more confidence in his own balance. Given enough practice, perhaps he could use it at work or in social situations. Who knows what other opportunities might open up if he could stand on his own two feet again?
Like I mentioned in the last blog, we will soon be fundraising for this device and the MyoPro robotic arm (now with flame throwers). Keep your eyes open for the upcoming news.
Let’s salute the great cyborgs of our time. RoboCop, Darth Vader, Inspector Gadget, and now the Shadenator 9000, the latest development in Shade technology. But first, this sci-fi tale needs some backstory.
As you are likely aware, Shade’s last two strokes three years ago (17 y.o) paralyzed his left side, wiping out any progress he’d made since his first stroke when he was twelve. (We’d just got him walking again, damn it!) Because his left arm and hand are so weak, they have tightened up, contracting the arm like an L and keeping his fist closed. This caused a vicious cycle. Because tasks are so hard to complete with his left arm and hand, he uses his right, and thus his lefty gets weaker and tighter. We were worried he might lose all use of it.
Then Aitza told me about a friend who started using a robotic device after his stroke and got full use of his arm again. And that’s how we discovered Myomo. It’s not a cult, I swear, though I may be an apostle after Shade and I went to try one out last week with Myomo representative Heather Ward.
Myomo, a contraction of My Own Motion, produces the MyoPro, a powered upper-extremity orthosis that’s straight out of a fanboy’s wet dream. The robotic brace straps on the recipient’s arm from shoulder to fingers. Soft bracelets embedded with sensors are worn on the upper arm and forearm. Like an EMG, they pick up myoelectric signals from the brain that trigger the muscles to contract and move the limb. These signals simultaneously trigger the robot’s motors to move the orthotic in accordance with the desired action. So if Shade wants to extend his arm, that signal is mimicked by the device, which will extend, adding strength to his own arm and allowing him to stretch it out.
Even if the wearer cannot naturally move part of the arm, as long as the brain signal is there, it can be boosted to a level where the orthotic will move it for him/her. For example, Shade cannot move his wrist up and down no matter how much he mentally strains to do so. However, on her laptop, Heather boosted his EMG signal and the robot moved the wrist up and down. Brain power.
Heather demonstrates the MyoPro.
What this means is when Shade straps on his assistive MyoPro robo-brace, he should be able to perform functions with that arm that he’s been unable to do since his second stroke. Things like putting dishes on a high shelf, grabbing a water bottle off a table or petting his precious cat Cheetah. And because he’ll be using his arm more, it will strengthen and loosen up and he may be able to start using his arm more without the device. Plus, I’m shooting for the upgraded version with the laser cannons on it. Pyew, pyew!
What’s more, we’re looking at another device that may help Shade get back on his feet. We’re going to have a fundraiser soon to help with the expense of this device. I’ll tell you about the other device and the upcoming fundraiser in the next blog. Once we get these devices the Shadenator 9000 will be launched.
Help Shade get mobile again!
Shade's Progress 