Medical robots refer to automated devices used in medical diagnosis, treatment, rehabilitation, and nursing. In recent years, benefiting from policy support, the demand for rehabilitation driven by an aging population, and the trend towards precision surgery, the medical robot industry in China is experiencing rapid development. With continuous technological advancements and the expansion of application … Read more
ver0.1 Introduction Before diving into the main topic of this article, we will introduce the subject of CPU virtualization to lay the groundwork. The purpose of the system issuing an interrupt signal is to send notifications from devices to the CPU (PE-Core). In a virtualized system, each VM runs on a vCPU, which determines that … Read more
ver0.1 Introduction The previous article introduced the system architecture for directly injecting virtual interrupts into VMs under the GIC framework. We detailed the background of directly injecting interrupts into VMs and how to remap MSI into virtual interrupts for reinjection into vPE with the support of GIC hardware. Of course, this process also requires assistance … Read more
Recently, at the “Creating a New Ecosystem for Neurosurgery” themed launch conference, Medtronic officially announced the successful launch of its Stealth Autoguide™ neurosurgery robot in China, along with the introduction of its unique AiBLE™ intelligent neurosurgery ecosystem solution, aiming to set a new industry benchmark and accelerate the entry of China’s neurosurgery into the intelligent … Read more
ver0.2 Introduction In the previous article, we introduced the basic architecture and routing mechanism of LPI-type interrupts. I believe everyone is now somewhat familiar with LPI-type interrupts, at least understanding the difference between bus-based (Message) and hardwired (Signal) interrupt types. We also discussed the basic architecture and working principles of GIC physical interrupt virtualization. However, … Read more
▲ Click the blue text to follow us! In the recently concluded year of 2024, the demand for surgical robots in the medical industry has grown exponentially, but the existing production capacity is far from keeping pace with market development. The demand for surgical robots in orthopedics alone has seen several-fold growth, with increased needs … Read more