Lumbar support exoskeleton CDYB-EP

mechanicalwork

WHY back support exoskeleton is needed? For a 140-lb person, the tension on the erector spinae muscle during bending can reach about 2.5 times of the body weight. Frequent weightlifting or bending can result in musculoskeletal injuries. Elastic support Safe & effective Boost duribility Protect muscleskeleton 25Kgf supporting for back muscles on average Total weight 2.4Kg Fully adjustable size for different users Passive system No power required Bionic carbon fiber skeleton Inspired by the human spine and sacrum, the traditional complex torque control mechanism is replaced by the simple geometry of CDYB skeleton frame, which will generate desired assisting torque according to the bending angle. The bionic design tremendously reduced the weight, complexity and increase comfort for wearing. The strong frame is made of carbon fiber and aviation aluminum alloy. Differential walking mechanism The built-in differential mechanism can detect the working status of the exoskeleton. “Low-resistance state” can ensure the freedom of actions such as walking, running, squatting, climbing, etc. During bending action, the mechanism starts engaging and providing assisting torque. Due to the patented adjusting mechanism, a simple, lightweight, and easy-to-use adjusting structure is built into the rope. It only needs to adjust a single point to adapt to different needs and users of different heights. Reduce back muscle stress by approximately 25% on average during lifting. Reduce back muscle stress up to 60% for bending postures 1. Due to the diversity of users， a specific period may be needed to get used to an exoskeleton, just like the first time riding a bike or using a new tool.