Results 81 to 90 of about 5,770,844 (358)

Conducting Polymer Coatings for Bioelectronic Arthroscopy Probes

Advanced Healthcare Materials, EarlyView.
Schematic of a poly(3,4‐ethylenedioxythiophene, PEDOT)‐coated arthroscopy probe, featuring a semi‐spherical probe with 38 microelectrodes, used to measure streaming potential generated during cartilage indentation in the knee. The inset includes a scanning electron microscopy (SEM) image of the porous PEDOT layer deposited on a nickel‐phosphorus coated
Sara Ebrahimi, Sadaf Khoomortezaei, Jiaxin Fan, Kathel Dongnang, Martin Garon, Eric Quenneville, Fabio Cicoira   +6 more
wiley   +1 more source

An evidence based guide to a safe intraoperative approach of avoiding iatrogenic lesions during difficult laparoscopic cholecystectomies [PDF]

, 2017
Introduction: Although there are many sources for iatrogenic lesions during laparoscopic cholecystectomy, only a few stand out as being one of the most difficult to predict due to their nature of being very hard to diagnose before surgery.
Belis, Vladimir, Duncea, Roxana M., Moldovan, Cosmin Alec, Ungureanu, Florin Dan   +3 more
core   +4 more sources

Risk of Opioid Use Disorder from Exposure to Opioids in the Perioperative Period: A Systematic Review

Anesthesiology and Pain Medicine, 2020
Opioid use disorder, a major source of morbidity and mortality globally, is regularly linked to opioids given around the time of surgery. Perioperative period, however, is markedly heterogeneous, with the diverse providers using opioids distinctively ...
K. Malik, F. Imani, R. Beckerly, Rani Chovatiya   +3 more
semanticscholar   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

Application of the Bair Hugger™ core body temperature at wrist region with upper body warming blanket: a prospective observational study [PDF]

Anesthesia and Pain Medicine
Background Body temperature monitoring is essential during the perioperative period. However, core body temperature measurement requires invasive device that may cause complications.
Kyung Seo Oh, Yong-Hee Park, Chongwha Baek, Young-Cheol Woo   +3 more
doaj   +1 more source

Retroperitoneal Laparoscopic Management of Paraganglioma: A Single Institute Experience. [PDF]

PLoS ONE, 2016
OBJECTIVES:To explore the feasibility and safety of retroperitoneal laparoscopic resection of paraganglioma (RLPG) in a large study population. METHODS:In a six-year period, 49 patients with primary retroperitoneal paragangliomas (PG) underwent ...
Weifeng Xu, Hanzhong Li, Zhigang Ji, Weigang Yan, Yushi Zhang, Xuebin Zhang, Qian Li   +6 more
doaj   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Intraoperative multispectral and hyperspectral label‐free imaging: A systematic review of in vivo clinical studies

Journal of Biophotonics, 2019
Multispectral and hyperspectral imaging (HSI) are emerging optical imaging techniques with the potential to transform the way surgery is performed but it is not clear whether current systems are capable of delivering real‐time tissue characterization and
J. Shapey, Yijing Xie, E. Nabavi, R. Bradford, S. Saeed, S. Ourselin, Tom Kamiel Magda Vercauteren   +6 more
semanticscholar   +1 more source

Minimally Invasive Chemical Biopsy Needle with Self‐Wettable Extraction Phase For In Vivo Tissue Sampling During Medical Procedures

Advanced Science, EarlyView.
A new tissue sampling device using an acupuncture needle with bio‐compatible extraction sorbents in the recessed section is developed. The coating material using self‐wettable particles doesn't require solvent activation after sterilization. This device is applied for the anti‐cancer drug concentration monitoring during the in vivo lung perfusion ...
Runshan Will Jiang, Wei Zhou, Marcelo Cypel, Todd L. Demmy, Gal Shafirstein, Guillermo Garza, Emily Gawrys, Joanna Bogusiewicz, Barbara Bojko, Janusz Pawliszyn   +9 more
wiley   +1 more source

Dual‐Biomimetic Bone Adhesive with Osteoimmunomodulatory Capabilities for Anatomical Reconstruction of Comminuted Fractures

Advanced Science, EarlyView.
A structurally and functionally dual bionic bone adhesive is engineered through an organic–inorganic cohesion strategy, which significantly reinforces the adhesive's bone tissue adhesion as well as osteogenic activity. In a pioneering rabbit radius comminuted fracture model, the bone adhesive exhibits exceptional capability in immobilizing bone ...
Junyao Cheng, Hufei Wang, Ming Li, Jianpeng Gao, Xiao Liu, Chuyue Zhang, Pengfei Chi, Bo Li, Yuan Xve, Daoyang Fan, Zheng Wang, Jianheng Liu, Xing Wang, Licheng Zhang   +13 more
wiley   +1 more source