Results 151 to 160 of about 1,337,533 (386)
Automatic Tissue Traction Using Miniature Force-Sensing Forceps for Minimally Invasive Surgery [PDF]
A common limitation of autonomous tissue manipulation in robotic minimally invasive surgery (MIS) is the absence of force sensing and control at the tool level. Recently, our team has developed miniature force-sensing forceps that can simultaneously measure the grasping and pulling forces during tissue manipulation.
arxiv +1 more source
Advanced Functional Materials, EarlyView.This paper introduces a flexible neural probe with integrated micro‐OLEDs on a flexible substrate for the first time, featuring 8 micro‐OLEDs and recording electrodes for optogenetics. It uses advanced encapsulation and an IAI anode for durability, emitting 470 nm light for ChR2 activation, enabling high‐resolution, minimally invasive stimulation ...
Somin Lee +8 more
wiley +1 more source
The Reliability Of Facial Soft Tissue Landmarks With Photogrammetry [PDF]
, 2013 Introduction:With attention being given to the deleterious effects of radiation exposure from dental radiographs and inaccuracies in cephalometric soft tissue measurements, an alternative method of facial analysis with sufficiently reliable soft tissue ...
Payne, Michael G.
core +1 more source
The Immediate Replacement of Avulsed Soft Tissues [PDF]
, 1942 Percy H. Jayes
openalex +1 more source
High‐Speed and Scalable Wet Spinning of Graphene/Liquid Crystalline Elastomer Composite Filaments
Advanced Functional Materials, EarlyView.Polydomain filaments from graphene/liquid crystalline elastomer (LCE) composites are scalably‐manufactured by wet spinning across a wide range of diameters (≈137–1128 µm) at a speed up to 4500 m h−1 through a double diffusion coagulation mechanism, enabling fast actuation and optimized mechanical performance for broad applications.
Antonio Proctor Martinez +5 more
wiley +1 more source
3D Printing in MedicineObjective This study introduces a surgical technique involving the use of 3D-printed all-metal prostheses combined with mesh patches for the treatment of distal radial giant cell tumors, analyzing and evaluating the midterm outcomes for patients ...
Tianwen Zhang +4 more
doaj +1 more source
Early Failure Detection in Autonomous Surgical Soft-Tissue Manipulation via Uncertainty Quantification [PDF]
arXivAutonomous surgical robots are a promising solution to the increasing demand for surgery amid a shortage of surgeons. Recent work has proposed learning-based approaches for the autonomous manipulation of soft tissue. However, due to variability in tissue geometries and stiffnesses, these methods do not always perform optimally, especially in out-of ...
arxiv
Advanced Functional Materials, EarlyView.A novel stratum corneum‐inspired zwitterionic hydrogel is developed for intelligent, flexible sensors, featuring intrinsic water retention and anti‐freezing properties. The quasi‐gel, composed of hygroscopic polymers and bound water, maintains its softness across a wide range of humidity.
Meng Wu +8 more
wiley +1 more source
Extramedullary Plasmacytoma of Soft Tissues and Gingiva [PDF]
, 2012 Extramedullary plasmacytoma (EMP) is a rare plasma cell neoplasm of soft tissue without bone marrow involvement or other systemic characteristics of multiple myeloma. It accounts for 3% of all plasma cell tumors.
Jena, M, Kaler, AK, Shankar, A
core