The $3 million suit

first_imgIn a current prototype, a series of webbing straps around the lower half of the body contain a low-power microprocessor and a network of supple strain sensors. These act as the “brain” and “nervous system” of the Soft Exosuit, respectively, continuously monitoring various data signals, including suit tension, wearer position (walking, running, crouched), and more.“Over just a couple of short years, Conor and his team will work to fundamentally shift the paradigm of what is possible in wearable robotics,” said Wyss Institute director Don Ingber. “Their work is a great example of the power of bringing together people from multiple disciplines with focused resources to translate what first seems like a dream into a product that could transform people’s lives.”In addition to its military application, the team will collaborate with clinical partners to develop a medical version of the suit that could greatly benefit stroke victims, for example, whose gait often becomes slow and inefficient.Collaborators include Wyss Institute and SEAS faculty member Robert Wood and visiting professor Ken Holt, and Terry Ellis at Boston University’s College of Health and Rehabilitation Sciences. Critical to this project’s success to date has been a team of Harvard postdoctoral fellows (Alan Asbeck, Stefano de Rossi, Ignacio Galiana, Yigit Menguc) and graduate students (Ye Ding, Jaehyun Bae, Kai Schmidt, Brendan Quinlivan), and staff from the Wyss Institute (Zivthan Dubrovsky, Robert Dyer, Mike Mogenson, Diana Wagner, Kathleen O’Donnell). Boston-based New Balance also will be a key collaborator on this new phase of the project, bringing expertise in textile and apparel innovation.Under the terms of the contract with DARPA, the Wyss Institute will receive up to $2.9 million for its work on Warrior Web, with full funding contingent on meeting a series of technical milestones. <a href=”https://www.youtube.com/watch?v=azSpdF8CGPw” rel=”nofollow” target=”_blank”> <img src=”https://img.youtube.com/vi/azSpdF8CGPw/0.jpg” alt=”0″ title=”How To Choose The Correct Channel Type For Your Video Content ” /> </a> A biologically inspired smart suit that fits under clothing and could help soldiers walk farther, tire less easily, and carry heavy loads more safely has been given a boost that could be as much as $2.9 million.The Wyss Institute for Biologically Inspired Engineering at Harvard University announced today that it has been awarded a first-phase, follow-on contract from the Defense Advanced Research Projects Agency (DARPA) to further develop its Soft Exosuit — a wearable robot — alternative versions of which could eventually help those with limited mobility as well.Technologies developed by DARPA’s Warrior Web program aim to prevent and reduce musculoskeletal injuries for military personnel, but can have civilian applications, too. The suit could reduce long-term health care costs and enhance the quality of life for people on and off the battlefield.The award is the first of what could be a two-phase contract, and it enables Wyss Institute core faculty member Conor Walsh and his team to build upon their earlier work (also funded by DARPA) demonstrating the proof-of-concept of this radically new approach to wearable robot design and fabrication. Inspired by a deep understanding of the biomechanics of human walking, Soft Exosuit technology is spawning development of entirely new forms of functional textiles, flexible power systems, soft sensors, and control strategies that enable intuitive and seamless human-machine interaction.The lightweight Soft Exosuit overcomes the drawbacks of traditional, heavier exoskeleton systems, such as power-hungry battery packs and rigid components that can interfere with natural joint movement.“While the idea of a wearable robot is not new, our design approach certainly is,” said Walsh, an assistant professor of mechanical and biomedical engineering at Harvard’s School of Engineering and Applied Sciences (SEAS) and founder of the Harvard Biodesign Lab.The lightweight Soft Exosuit overcomes the drawbacks of traditional, heavier exoskeleton systems, such as power-hungry battery packs and rigid components that can interfere with natural joint movement. It is made of soft, functional textiles woven into a piece of smart clothing that is pulled on like a pair of pants, and is intended to be worn under a soldier’s regular gear. The suit mimics the action of leg muscles and tendons when a person walks, and provides small but carefully timed assistance at the leg joints without restricting the wearer’s movement.last_img read more

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Teacher Makes Case For Raising Minimum Salary in Call with Gov. Wolf

first_img Education,  Jobs That Pay,  Press Release,  Schools That Teach Governor Tom Wolf called a Washington County teacher to discuss his plan to raise the minimum teacher salary in Pennsylvania from $18,500 to $45,000 per year. The teacher is one of more than 3,200 who would benefit from the salary increase statewide.“Providing high-quality education is one of my priorities, and that includes making sure we can attract and retain talented teachers,” said Gov. Wolf. “Raising the teacher salary to $45,000 would lift financial strain from our teachers, allowing them to direct their attention more fully to educating young Pennsylvanians.”I’m still fighting for an increase in minimum teacher pay to $45,000.Teachers like Joe dedicate their lives to shaping Pennsylvania’s future.But the base salary for teachers has been $18,500 since the 1980s. This is an injustice and it must end. pic.twitter.com/leTFGKtWju— Governor Tom Wolf (@GovernorTomWolf) February 26, 2020Pennsylvania arbitrarily sets minimum compensation for Pennsylvania teachers and other education professionals, including counselors and school nurses, at a 1980s-level of $18,500 per year, or $8.90. This salary assumes a 40-hour workweek, even though most educators spend many hours out of the classroom preparing lesson plans and reviewing student assignments. Gov. Wolf’s proposal to raise the minimum teacher salary in Pennsylvania to $45,000 per year better aligns the commonwealth with other states and today’s cost of living, helping to attract the best teachers for Pennsylvania’s children.View a video of the call on Facebook or Twitter. Teacher Makes Case For Raising Minimum Salary in Call with Gov. Wolf February 26, 2020center_img SHARE Email Facebook Twitterlast_img read more

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