Reinforcement Learning for Autonomous 3D Control of Magnetic Microrobots

Reinforcement Learning for Autonomous 3D Control of Magnetic Microrobots

Keywords: Microrobots, Biomedical Engineering, Reinforcement Learning Paper Title: Autonomous 3D positional control of a magnetic microrobot using reinforcement learning Journal: Nature Machine Intelligence Paper Link: https://www.nature.com/articles/s42256-023-00779-2 The small size of microrobots allows them to access all parts of the body, facilitating targeted treatment and diagnosis. Recent studies have revealed the enormous potential of microrobots in … Read more

Exploring Beautiful and Adorable Bionic Robots

Exploring Beautiful and Adorable Bionic Robots

When it comes to robots, influenced by the term “human” in the name, most people might picture either the adorable and agile NAO robot or the polite and well-behaved ASIMO robot, or perhaps David, who looks just like a human in the movie “Artificial Intelligence.” In fact, these robots belong to the category of humanoid … Read more

High-Performance Magnetic Metal Microrobot Development

High-Performance Magnetic Metal Microrobot Development

Research Background The magnetic-controlled helical microrobot has broad application prospects in biomedical fields such as targeted therapy and minimally invasive surgery due to its capabilities of remote manipulation and drug transportation. However, the current micro-helical robots have low magnetic content and weak driving force, making it difficult to overcome the impact of environmental flow rates, … Read more

Video Demonstration: Principles and Steps of Q300 Micro Robot-Assisted Hemorrhagic Stroke Puncture Surgery

Video Demonstration: Principles and Steps of Q300 Micro Robot-Assisted Hemorrhagic Stroke Puncture Surgery

Demonstration Video: Principles and Steps of Q300 Micro Robot-Assisted Hemorrhagic Stroke Puncture Surgery (Click the image above to watch) Neurosurgery Frontline News, hypertensive hemorrhagic stroke has a high mortality and disability rate among cerebrovascular diseases. In Asian countries, hypertensive hemorrhagic stroke patients account for 20%-30% of stroke patients, with a mortality rate as high as … Read more

Transforming Bacteria into Microrobots for Targeted Drug Delivery in Cancer Treatment

Transforming Bacteria into Microrobots for Targeted Drug Delivery in Cancer Treatment

Written by丨Wang Cong Edited by丨Wang Duoyu Typeset by丨Shui Chengwen Bacteria are attracted to chemical gradients, such as low oxygen levels or high acidity, both of which are commonly found near tumor tissues. Injecting bacteria near tumor tissues for cancer treatment is known as bacteria-mediated tumor therapy. The bacteria accumulate in the tumor tissue and grow, … Read more

Femtosecond Laser Holographic Processing: Manufacturing Micro Spiral Robots

Femtosecond Laser Holographic Processing: Manufacturing Micro Spiral Robots

Editor’s Note Driveable Micro Robots have broad application prospects in non-invasive surgery, targeted delivery, detoxification, and are receiving widespread attention. However, these applications place higher demands on the performance of micro robots. For example, in non-invasive surgery, people hope to safely manipulate micro robots to target diseased cells without contact. In targeted delivery, micro robots … Read more

UCLA Team Fills the Gap in 3D Printing Applications for Robotics

UCLA Team Fills the Gap in 3D Printing Applications for Robotics

With a single 3D printing process, a “living” micro-robot can achieve twisting, stretching, contracting, and rotating? This is precisely what a new study from the University of California, Los Angeles (UCLA) has achieved. The 3D printed micro-robots can autonomously walk, perceive their environment, and navigate independently, filling the gap in the application of additive manufacturing … Read more

Lazy to Brush? Micro-Robots Automatically Help You, Switching Between Toothbrush and Floss

Lazy to Brush? Micro-Robots Automatically Help You, Switching Between Toothbrush and Floss

Wang Bo from Aofeisi Quantum Bit | Public Account QbitAI Indeed, the driving force behind human technological advancement is laziness. From dishwashers to vacuum robots, now even tooth brushing micro-robots have arrived! You heard it right, it’s a robot that can clean bacteria in your mouth. Moreover, this micro-robot also has the functionality of a … Read more

Exploring Laparoscopic Surgical Systems (Micro Robots)

Exploring Laparoscopic Surgical Systems (Micro Robots)

【Copyright Statement】Original articles on this site are prohibited from being reproduced without permission. For reprints, please contact the copyright holder, De Daqi Equipment Industry Manager, and after obtaining permission, the source must be clearly indicated at the beginning of the article. In recent years, surgical robots have been a hot topic, both within the industry … Read more

Effects of Surface Interface on Micro-Robots Functionality and Applications

Effects of Surface Interface on Micro-Robots Functionality and Applications

In 1959, Richard Feynman delivered a lecture titled “There’s Plenty of Room at the Bottom,” which had a significant impact on the future development of nanotechnology. Micro-robots are an important branch of nanotechnology. Although they differ from conventional robots in composition, structure, and application, they share certain commonalities in their definition as semi-autonomous or fully … Read more