Innovative Rat Exoskeleton Aids Neural Rehabilitation Research
A research team at Tsukuba University has unveiled a groundbreaking lightweight exoskeleton designed for rats, which weighs just 80 grams and effectively mimics natural walking by synchronously activating the hip, knee, and ankle joints. This innovative device represents a significant advancement in rehabilitation robotics, with the potential to help paralyzed patients regain mobility. The development is rooted in insights gained from animal studies, addressing ethical concerns that often arise in human trials. By leveraging these findings, the team aims to pave the way for future applications that could enhance the quality of life for individuals with mobility impairments.
Sumbu (Sumbu Tech / Dnsys exoskeletons)
China
Sumbu (founded 2025) develops consumer-grade dual-vector exoskeletons (Exo-S3 series: S3, S3 Pro, S3 Ultra) for lower-limb mobility assistance. Features self-developed planetary gear motors, AI human-intent recognition with self-learning algorithms, 13 auto-detected sports modes, 99Wh battery, lightweight ergonomic design, multi-platform control, and adaptive torque for real-world terrain (urban, outdoor, endurance activities).
Hyundai Motor Group
Korea, Republic of (South)
Hyundai has a rapidly increasing interest in exoskeletons, primarily for industrial use and one series of prototypes for walking assistance.
Beijing AI-Robotics 大艾机器人
China
Beijing AI-Robotics Technology Co., Ltd. (北京大艾机器人科技有限公司) develops exoskeleton robots for rehabilitation. Key products: AiWalker series (medical, family/home, dual-foot, stride, pediatric versions) as powered wearable lower limb exoskeletons for gait training, mobility assistance, and neurological/orthopedic rehabilitation in various stages.
HERL (Human Engineering Research Lab)
United States
Joint University of Pittsburgh and US Department of Veterans Affairs laboratory conducting rehabilitation engineering research. Develops mobility devices, assistive technologies, and medical-grade products for people with disabilities.
Joanneum Research Assoc (AT)
Austria
Joanneum Research Institute for Robotics and Flexible Production conducts applied R&D in industrial robot systems, production automation and robot safety, offering feasibility analysis, consulting and testing in a robotics solution centre.
St Petersburg National Research U of ITMO
Russian leading research university (ITMO University) specializing in information technology, optical engineering, and photonics. Active research programs in AI, robotics, computer vision, and cyber-physical systems.
Robot Care Systems
Netherlands
The URL resolves to Robots.nu, an informational portal covering personal, service, care, and educational robots. The site aggregates overviews and news about robots used in homes, healthcare, and workplaces, targeting general audiences exploring robotic technology applications.
Top Grade Healthcare (CN)
Top Grade Healthcare is a Chinese healthcare products and services company. It has limited verifiable presence in robotics; however, the company is listed in context of healthcare automation and senior care robotic applications in the Chinese market.
Xenex Healthcare Services
United States
Xenex Healthcare Services manufactures the LightStrike UV disinfection robot, which uses pulsed xenon UV technology to reduce microbial load in hospital rooms. Provides workflow consulting alongside the robotic system to improve room turnover efficiency.
Alkadur Robot Systems GmbH
Germany
Alkadur Robot Systems (Germany) manufactures automated doner kebab cutting robots for commercial food service environments. The robotic systems use optically integrated sensors to deliver precise, hygienic, single-button-operated meat slicing for high-volume restaurant and catering operations.
CRP Robot (CN)
China
Chinese high-tech enterprise manufacturing industrial robots, collaborative robots, and core robot components including control systems and servo systems. Main drafting unit of four Chinese national standards in the industrial robot domain.
Dr Robot
Canada
Dr Robot Inc develops WiFi-connected robot platforms, motor drivers, servo controllers, and OEM robot kits for autonomous mobile and humanoid robot development. Products target educational, research, and personal robot application developers.
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