CUHK Introduces Innovative Single-Tendon Continuum Robots for Enhanced Motion Control
- Published
- Source
- leaderobot.com
The Chinese University of Hong Kong (CUHK) has developed a groundbreaking single-tendon-driven continuum robot, addressing the longstanding challenges in minimally invasive medical applications. This innovative design utilizes a single eccentrically arranged tendon to achieve near omnidirectional motion control, significantly simplifying the actuator and transmission system while maintaining a compact size.
This advancement is crucial as traditional tendon-driven continuum robots (TDCRs) rely on multiple tendons for three-dimensional motion, leading to increased complexity and limitations in miniaturization. The new paradigm proposed by CUHK's research team not only enhances spatial manipulation capabilities but also improves force transmission efficiency, paving the way for next-generation minimally invasive surgical robots.
Looking ahead, the research, published in Nature Communications, offers a new design and technological pathway for continuum robots, inspired by the flexible movement observed in biological systems. No further timeline was disclosed at the time of publication.
Original report
CUHK Develops Single-Tendon Continuum Robots for Enhanced Motion Control
leaderobot.com · LeaderobotThis briefing is an independently written summary based on publicly available reporting and is provided for industry information and news discovery. The original report and source publication are credited and linked where applicable. RobotToday does not claim ownership of third-party source material.
Rights concerns? Contact [email protected] with the relevant URL and details. We will review the matter and take appropriate action where warranted.
More related news
- 1
- 2
- 3
- 4
- 5
- 6
-
7
RobotToday Weekly October 12 – 16, 2026 RobotToday · 5 days ago
- 8
- 9
- 10
- 11
-
12
ACIRS 2027 – Hong Kong, Jul 23–25, 2027 RobotToday · 1 week ago
Related Suppliers
Allonic
Hungary
Budapest startup that weaves tendon-driven robot hands and bodies in one automated run with its 3D Tissue Braiding process; raised a $7.2M pre-seed in 2026.
Suzhou Rochu Robotics Co., Ltd. 柔触机器人
China
Zhangjiagang soft-robotics firm supplying pneumatic soft grippers for food, 3C and auto parts, and in 2026 unveiling the 22-DoF muscle-driven Rochu Hand.
Zhuhai Daran Robot Technology Co., Ltd. 珠海市大然机器人科技有限公司
China
DaRan Robotics builds integrated servo joints and parallel robots, spun out of Tianjin University's mechanism research center in 2015.
Beijing Surgerii Robotics 北京术锐机器人股份有限公司
China
Chinese medical robotics company developing the SHURUI single-port surgical robot with flexible snake-like instruments for minimally invasive surgery.
3DEO
United States
US-based metal AM service using patented Intelligent Layering to produce high-volume stainless steel parts for medical, defense, and aerospace.
ASIMOV Robotics
India
Indian robotics company developing humanoid service robots and robotic platforms for healthcare, security, and industrial applications.
Chengdu Guimu Robot Co., Ltd. 成都圭目机器人有限公司
China
Chengdu-based high-tech firm founded in 2016 developing infrastructure inspection robots for airport runways, roads, railways, and underground pipelines.
House of Design LLC
United States
Idaho integrator of ABB-based robotic lines that build roof trusses, floor trusses and wall panels for off-site and component manufacturers.
Andromeda Surgical
United States
South San Francisco startup developing AI-powered autonomous surgical robots for endourology, starting with robotic HoLEP for benign prostatic hyperplasia.
Riverfield Surgical Robot Lab (JP)
Tokyo, Japan surgical robotics firm spun out of Tokyo Institute of Technology in 2014; builds pneumatic-driven robots including the EMARO endoscope holder.
Botyard AI 伯牙智能
China
Chinese dexterous-hand startup (2024) co-founded by ex-Alibaba executives and robotics professors; Gaoshan S1 has 22 DOF tendon-driven hand; $20M raised.
Si Robotics
Poland
Warsaw startup founded 2024 making tendon-driven actuators and the JOULE tracked dual-arm platform for defence; NATO NCAGE-registered, pre-seed funded.
Robotics needs a service framework.
RSF defines a common language for robot service capability, lifecycle operations, certification pathways, and service-provider networks.
Join the RobotToday community on LinkedIn
Daily robotics news, in-depth analysis, conference highlights, and discussions with professionals worldwide.
