Skip to main content
  1. Home
  2. Emerging Tech
  3. Health & Fitness
  4. Photo Galleries
  5. News

World’s first ‘bionic knee brace’ returns energy to your joints to boost leg strength

Add as a preferred source on Google

What if medical braces weren’t just cumbersome accessories for painful injuries? Hardcore athletes know that joint braces can protect the most vulnerable mechanics of their bodies, even preventing injury altogether. Spring Loaded Technology aims to do just that with a new device called Levitation, which bills itself as the world’s first truly bionic knee brace. Levitation stores and returns energy to the knee to boost strength, reduce fatigue, and enhance performance.

The mechanical hinge is the most important part of the bionic Levitation brace. Energy is stored in the hinge itself when the knee bends, and is then released in customizable increments when the knee is straightened. By supporting motion and strength in the knee, Levitation reduces compression in the joint and increases both performance and endurance. Levitation also assists muscle function in quadriceps for a boost in strength and mobility.

Spring Loaded Knee Braces: Enhancing Strength and Mobility

Spring Loaded Technology has been working on their bionic brace for the past three years. “What we are really doing is making highly advanced exoskeleton technology, that was once inaccessible to the consumer market, readily available,” said Chris Cowper-Smith, award-winning scientist and CEO of Spring Loaded Technology. The company believes the Levitation brace will be suitable for professional athletes in any sport, particularly in high-impact activities where joints take the hit. Skiiers, for example, will be able to use the brace to focus on form and technique while on the slopes.

Beyond professional athletics, Spring Loaded Technology hopes Levitation will also become useful for individuals with knee injuries in any profession. The bionic brace can help those with specific knee injuries, or osteoarthritis sufferers with bone and joint issues more generally. As a physical therapy device, Levitation could help those with movement disabilities or injuries that require ongoing training for full recovery. Levitation is expected to cost about $2,000, which places it in the same price range as non-bionic medical knee braces.

Chloe Olewitz
Former Digital Trends Contributor
Chloe is a writer from New York with a passion for technology, travel, and playing devil's advocate. You can find out more…
Robot dogs were supposed to help humans. Now humans are being asked to babysit them
One startup offered $20 an hour to walk its robots, with some heavy lifting required when the dogs overheat
GO2 robot dog

San Francisco startup Dimensional advertised for people to walk robot dogs through city streets. The New York Times reported that the job could include carrying a roughly 33-pound robot back to the office if it overheated. A lift home is an awkward requirement for a labor-saving machine.

Keeping the hardware running is only one challenge. Anthropic's robotics tests found that language models mostly failed when controlling joints directly, but did better when directing trained controllers. Giving an AI agent a body doesn't teach it to handle ordinary household objects.

Read more
Forget smartwatches; this smart bed could soon help keep you safe from being a fall risk
Who needs another wearable when your mattress could help spot fall risks?
Bed

Soon, a mattress protector may be more than a bed cover. Australian medtech company Sleeptite and researchers at RMIT University have received a US patent for FlexiSense, a smart bedding technology that tracks body position and posture to help caregivers identify when older residents may be at risk of falling.

The technology is being developed for Sleeptite’s in-bed monitoring system, REMi, and was recently on display at The MedTech Conference in Boston. A peer-reviewed study in Flexible and Printed Electronics says the sensors can also be made at scale without sacrificing performance or durability.

Read more
Anthropic’s sensitive internal data was exposed, and AI helped make it happen
Even the company behind Claude isn't immune to AI-powered security threats, as researchers discovered some worrying vulnerabilities.
Claude Anthropic Featured

AI companies spend enormous amounts of time convincing us their technology is safe and secure. But what happens when those same companies become targets of increasingly sophisticated AI-powered attacks? Anthropic, the company behind Claude, is now facing that question. According to a Washington Post report, cybersecurity startup Cathedral discovered vulnerabilities that let its researchers access sensitive information in Anthropic's internal systems.

The researchers used AI agents to identify potential entry points in less than 12 hours. Interestingly, they didn't need to crack Claude itself. Instead, they exploited weaknesses in third-party business applications that Anthropic uses for everyday operations. Anthropic's security testing program disclosed the findings, which allows outside researchers to identify and report vulnerabilities.

Read more