[The studies and progress of MEMS-based micro surgical tools]

Area of Science:

• Engineering
• Medical Devices
• Robotics

Context:

• Minimally-invasive surgery (MIS) demands advanced instrumentation for enhanced precision and reduced patient trauma.
• Microelectromechanical systems (MEMS) offer miniaturization and sophisticated functionalities crucial for next-generation surgical tools.
• The integration of MEMS into surgical devices represents a significant technological advancement in the field.

Purpose:

• To provide a comprehensive overview of MEMS-based micro surgical tools.
• To discuss the fundamental technologies and application background of these tools.
• To highlight key global research achievements and current activities in China, alongside existing challenges.

Summary:

• The paper examines the application background and core technologies of MEMS-based micro surgical tools.
• It details significant worldwide research accomplishments in this domain.
• Current research efforts and challenges specific to China are also discussed.

Impact:

• This review aids researchers and developers in understanding the state-of-the-art MEMS surgical tools.
• It identifies potential areas for future research and development in minimally-invasive surgical technology.
• The discussion on challenges provides insights for overcoming obstacles in the advancement and adoption of these tools.