Bionic hand brings baseball star back to the field

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Two years later, Jamie stepped back onto a baseball field wearing something he never imagined using. A bionic prosthetic known as the Ability Hand.

"The fact that I can feel and sense everything to the finest details opened my mind to the possibility of everything that could actually be done," he told CyberGuy. 

The goal was not to recreate the past. It was to find out what might still be possible.

"When building the Ability Hand, we prioritized real-life usage," Dr. Aadeel Akhtar, founder and CEO of PSYONIC, told CyberGuy. "While we already put the hand through its fair share of stress tests, baseball is a whole different ball game." 

Baseball is definitely a brutal test for any piece of equipment. Throwing requires precise release timing. Hitting demands force, stability and follow-through. At first, nothing came easily.

Throwing a baseball with a bionic hand is not about raw strength. It is about timing and grip. The Ability Hand uses muscle sensors that detect subtle movements in the arm. During a throw, many muscles activate at once, which can cause the hand to open too early. Early throws slipped away. Some felt right. Others did not.

Instead of forcing the hand to grip harder, the PSYONIC team adjusted the technique. Jamie learned to hold the ball lightly and let momentum release it naturally. Small grip changes made a real difference. Slowly, throws began to land. Then they became repeatable. For Jamie, each clean throw rebuilt confidence that had been missing for two years.

Just as Jamie started throwing again, another door opened. He received an invitation to throw the ceremonial first pitch at the San Francisco Giants' Oracle Park. It was the team he grew up watching. The timeline was tight. He had barely over a week to prepare.

Throwing was only part of the challenge. Hitting posed an even bigger question. 

"Swinging a bat was a feeling I didn't think I'd feel again," Jamie said.

Engineers discovered that bat placement matters more with prosthetics than with natural hands. When the bionic hand serves as the bottom hand on the bat, impact spreads across the fingers. When it sits on top, stress concentrates on the thumb. Jamie bats left-handed, which placed the prosthetic in a safer position. He told CyberGuy, "I can hit with this thing for sure."

Then came the first swings. The sensation was unfamiliar. The contact felt strange. Still, the bat met the ball. One swing turned into another. Soon, balls started flying deep into the field. Then it happened. Jamie sent one over the fence.

Jamie's comeback highlights a larger truth about modern assistive technology. At its best, design focuses on real-life use rather than lab conditions. Even so, advanced prosthetics remain expensive and imperfect, and they can break under stress. Because of that, users need time, training and patience to adapt. Yet stories like this show how powerful thoughtful engineering can be when it works alongside human determination. Ultimately, this is not about superhero moments but about access, persistence and refusing to let one moment define a lifetime.

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Jamie Grohsong's journey back to baseball is not a story about beating the odds. It is a story about redefining them. With support, innovation and relentless effort, he found a way back to the field on his own terms. Technology did not give him his old life back. It helped him build a new one that still includes the game he loves.

Has technology ever helped you reconnect with something you thought you had lost? Let us know by writing to us at Cyberguy.com. 

Sign up for my FREE CyberGuy ReportGet my best tech tips, urgent security alerts and exclusive deals delivered straight to your inbox. Plus, you'll get instant access to my Ultimate Scam Survival Guide - free when you join my CYBERGUY.COM newsletter.

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