Results 151 to 160 of about 3,429,179 (405)
Use of barbed sutures in robotic bariatric bypass surgery: a single-center case series
BMC Surgery, 2019 Background Surgical robots are increasingly being used in bariatric surgery. While several studies describe the safety of using barbed sutures in laparoscopic gastric bypass surgery, no reports are available for robotic bariatric procedures.
Jan Henrik Beckmann +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.This study presents a Ti3C2Tx MXene/WPU nacre‐mimetic nanomaterial as a printable ink for direct‐write printing onto textiles‐based sensors. The resulting wearable device demonstrates high sensitivity, biocompatibility, and mechanical strength. Furthermore, NFC‐enabled humidity sensor produces time‐series data, which informs a machine learning ...
Lulu Xu +6 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Post‐surgical tumor therapy struggles with recurrence and inefficient healing. Anti‐tumor DNA aptamer functionalized gelatin hydrogels, Apt‐GelMA, simultaneously address both issues by suppressing tumor regrowth via targeted tumor cell inhibition and enhancing wound healing through improved cell adhesion and migration. Their biocompatibility, stability,
Tianyue Li +11 more
wiley +1 more source
Comparative evaluation of instrument segmentation and tracking methods in minimally invasive surgery [PDF]
, 2018 Intraoperative segmentation and tracking of minimally invasive instruments is a prerequisite for computer- and robotic-assisted surgery. Since additional hardware like tracking systems or the robot encoders are cumbersome and lack accuracy, surgical ...
Agustinos, Anthony +19 more
core +1 more source
Robotic surgery in pediatric urology
Asian Journal of Urology, 2017 While robotic surgery has shown clear utility and advantages in the adult population, its role in pediatrics remains controversial. Pediatric-sized robotic instruments and equipment are not readily available yet, so certain modifications can be made in ...
Adam Howe, Zachary Kozel, Lane Palmer
doaj +1 more source
Self-retaining retraction techniques for vascular surgery: Use of a mechanical robot arm [PDF]
, 1988 Kurt R. Wengerter, Frank J. Veith
openalex +1 more source
Advanced Functional Materials, EarlyView.This study presents an injectable hydrogel that responds to Pseudomonas aeruginosa infection by releasing a dual‐phage cocktail on demand. The system degrades selectively in infected wounds, enhances phage localization and stability, and shows potent antibiofilm activity and biocompatibility in an ex vivo human skin model—offering a promising strategy ...
Siyuan Tao +9 more
wiley +1 more source
Journal of Medical and Scientific Research, 2016 Renal cell carcinoma is an aggressive tumour with high metastatic potential. It is known for haematogenous metastasis to any part of the body.Ipsilateral adrenal gland is involved by direct spread or haematogenously in 2-10% of patients but contralateral
Buchade N, Kanaka RS, Gajagowni JG
doaj +1 more source
Annals of Surgery, 2019 MINI: Question: Is the Fundamentals of Robotic Surgery (FRS) proficiency-based progression curriculum effective for teaching basic robotic surgery skills?
R. Satava +19 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This work presents a soft microelectrode array based on vertically aligned carbon nanotube (CNT) forests, combining high conductivity with mechanical softness. A densification process and air‐pressure‐assisted flexibilization improve structural integrity, ensuring stable insertion and reduced inflammation.
Hyeonhee Roh +8 more
wiley +1 more source