Results 181 to 190 of about 3,157,082 (301)

From Rigid to Soft Robotic Approaches for Neuroendoscopy

Advanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday, Irena Zubak, Andreas Raabe, Josie Hughes   +3 more
wiley   +1 more source

Associations between corneal biomechanical parameters and retinal superficial vessel density in young adults with varying myopia severity: a cross-sectional study. [PDF]

Front Med (Lausanne)
Guo Y, Liu X, Wang Y, Zhang Y, He S, Zhang Y, Chen J, Chen J, Zhong Y, Liao H.   +9 more
europepmc   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source

Predictors of 1-year fibrosis in treatment-naïve neovascular age-related macular degeneration: the role of baseline OCTA-derived MNV vessel density. [PDF]

BMC Ophthalmol
Lin Y, Zhang X, Huang Z, Ye Y, Yan M, Song Y.   +5 more
europepmc   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Normative Database and Determinants of Retinal and Choroidal Vessel Density in Tibetan Children. [PDF]

Children (Basel)
Meng Z, Yao Y, Li L, Chen W, Fu J.
europepmc   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

Advanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir, Muhammad A. Khalid, Manish Chauhan, Pietro Valdastri, James H. Chandler   +4 more
wiley   +1 more source

Longitudinal changes in vessel density and retinal nerve fiber layer thickness after acute primary angle closure. [PDF]

BMC Ophthalmol
Hao Q, Qin Y, Yan L, Wang Y, Li J, Fan F.   +5 more
europepmc   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Association of decreased lymphatic vessel density with postoperative eyelid edema. [PDF]

Front Ophthalmol (Lausanne)
Bokman CL, Yu RP, Davuluru SS, Sudharshan R, Park KE, Guo S, Li J, Mehta P, Shen A, Chang JR, Wong AK, Hong YK, Zhang-Nunes SX.   +12 more
europepmc   +1 more source