新华医疗：公司已就医疗康复外骨骼机器人提交了多项专利申请，目前均已进入实质审查阶段

Group 1 - The core viewpoint of the article is that Xinhua Medical (600587) has submitted multiple patent applications for its medical rehabilitation exoskeleton robot, which are currently in the substantive examination stage, indicating a preliminary formation of independent intellectual property layout [1] Group 2 - The company is actively engaging in the development of innovative medical technologies, specifically focusing on rehabilitation robotics [1] - The progress in patent applications suggests a commitment to establishing a competitive edge in the medical technology sector [1] - The advancement in intellectual property indicates potential future growth and market positioning for the company in the healthcare industry [1]