Results 111 to 120 of about 26,544 (299)

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

In vivo human comparison of intravascular ultrasonography and angiography

, 1991
This study evaluates the in vivo correlation of intravascular ultrasonography and uniplanar angiography in determining the luminal dimensions of normal and moderately atherosclerotic human arteries.
White, Rodney, Marwan Tabbara, Rodney White, George Kopchok, Cavaye, Douglas, Kopchok, George, Tabbara, Marwan, Douglas Cavaye   +7 more
core   +1 more source

Ultrasound-guided acupuncture therapy in Korea: advancing traditional practices with new technology

Frontiers in Medicine
Ultrasound-guided acupuncture is a novel technique that utilizes ultrasonography to visualize needle placement in real-time, enhancing precision and reducing adverse events. In South Korea, the dual medical system has led to disputes over Korean Medicine
Sang-ho Lee, You Suk Youn, Min Chul Kim, Junghum Sun, Donghyon Ha, Tae-Hun Kim   +5 more
doaj   +1 more source

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Applications of Ultrasonography in Female Lower Urinary Tract Symptoms: Diagnosis and Intervention

Taiwanese Journal of Obstetrics & Gynecology, 2004
Lower urinary tract symptoms (LUTS) are a common health problem causing considerable inconvenience to many women. Moreover, they are non-specific and can be caused by a large number of disorders.
Wen-Chen Huang
doaj   +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

The utility of three-dimensional dynamic contrast-enhanced

, 2010
Aneurysmal bone cysts (ABCs) are classified as bone-related lesions based on the 2005 World Health Organization histological classification of odontogenic tumors.
Nagatsuka, Hitoshi, Yanagi, Yoshinobu, Konouchi, Hironobu, Hisatomi, Miki, Mariko Fujita, Asaumi, Jun-ichi, Hironobu Konouchi, Hidenobu Matsuzaki, Katase, Naoki, Yoshinobu Yanagi, Hitoshi Nagatsuka, Matsuzaki, Hidenobu, Fujita, Mariko, Miki Hisatomi, Naoki Katase, Jun-ichi Asaumi   +15 more
core   +1 more source

Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation

Advanced Robotics Research, EarlyView.
A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo, Joshua Davy, James H. Chandler, James Avery, Pietro Valdastri   +4 more
wiley   +1 more source

Transvaginal ultrasonography of nongynecologic pelvic lesions.

, 2001
Transvaginal ultrasonography (TVUS) is one of the preferred imaging modalities in patients with gynecologic problems because of its high diagnostic accuracy, noninvasiveness, and wide availability.
MARTINOLI, CARLO, DERCHI, LORENZO, G. Serafini, P. Gazzo, N. Gandolfo   +4 more
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source