A5101669105- Medical Imaging and Analysis
- Anatomy and Medical Technology
- Spinal Fractures and Fixation Techniques
- Surgical Simulation and Training
- Total Knee Arthroplasty Outcomes
- Bone fractures and treatments
- Pelvic and Acetabular Injuries
- Spine and Intervertebral Disc Pathology
- Hip and Femur Fractures
- Soft Robotics and Applications
- Orthopaedic implants and arthroplasty
- Orthodontics and Dentofacial Orthopedics
- Digital Media and Visual Art
- Virtual Reality Applications and Impacts
- Temporomandibular Joint Disorders
- 3D Surveying and Cultural Heritage
- Stroke Rehabilitation and Recovery
- Medical Image Segmentation Techniques
- Lower Extremity Biomechanics and Pathologies
- Knee injuries and reconstruction techniques
- Uterine Myomas and Treatments
- Endometrial and Cervical Cancer Treatments
- Sports injuries and prevention
- Scoliosis diagnosis and treatment
- Video Surveillance and Tracking Methods
Southern Medical University
2012-2024
Morpho (United States)
2024
Liaoning Cancer Hospital & Institute
2024
China Medical University
2024
Third Affiliated Hospital of Southern Medical University
2022-2023
Guangzhou Development Zone Hospital
2023
Guangdong Academy of Medical Sciences
2023
Guangdong Provincial People's Hospital
2023
Yancheng Third People's Hospital
2023
Hanseo University
2020-2022
Comparing with X-ray, ultrasound imaging has the advantages of no radiation and easy operation, etc., which is expected to be an effective alternative in clinical assessment for human spine. At present, freehand scanning mainly used field, recently robot-assisted emerged as a promising way gradually reduce intervention. However, automatic recognition scanning, well control strategy robots that guarantee tight coupling between probe skin, are still challenges. Moreover, current measurement...
Abstract The effective isolation of rare target cells, such as circulating tumor from whole blood is still challenging due to the lack a capturing surface with strong target-binding affinity and non-target-cell resistance. Here we present solution leveraging flexibility bacterial virus (phage) nanofibers their sidewalls displaying cell-specific aptamers ends tethered magnetic beads. Such flexible phages, low stiffness Young’s modulus, can twist adapt recognize cell receptors, energetically...
Purpose This paper aims to develop a new robotic ultrasound system for spine imaging with more anthropomorphic scanning manipulation in comparison previously reported techniques. Design/methodology/approach The evaluates the quality of (US) B-scans by detecting vertebral landmarks and groups images relatively low into several sub-optimal types. By imitating skills sonographers, authors defined set adjustment strategies certain In this way, robot can recollect US high adaptively adjusting...
A novel method for notch implementation in ultrawideband (UWB) bandpass filter (BPF) using open circuited metal lines embedded a defected ground structure (DGS) is proposed. Distinct from traditional implementation, the proposed uses additional with half waveguide length to produce band behavior based on DGS behavior. Furthermore, equivalent circuit model of UWB BPF established explaining behaviors more explicitly. In this way, has very small size, only amounting 0.41 by 0.22 guided...
Abstract Anatomical corrosion casts of human specimens are useful teaching aids. However, their use is limited due to ethical dilemmas associated with production, lack perfect reproducibility, and consumption original in the process casting. In this study, new approaches modern distribution complex anatomical spatial information were explored overcome these limitations through digitalization three‐dimensional (3D) reconstruction, rapid prototype Web‐based 3D atlas construction. The cast a...
Background: To fabricate three-dimensional (3D) models of brain arteriovenous malformation (bAVM) and report our experience with customized 3D printed patients bAVM as an educational clinical tool for patients, doctors, surgical residents. Methods: Using computerized tomography angiography (CTA) or digital subtraction (DSA) images, the rapid prototyping process was completed specialized software "in-house" printing service. Intraoperative validation model fidelity performed by comparing to...
Background: The functional movement screen (FMS) has been used to identify deficiencies in neuromuscular capabilities and balance among athletes. However, its effectiveness detecting anomalies within the population afflicted by knee osteoarthritis (KOA), particularly through application of a family-oriented objective assessment technique, remains unexplored. this study is investigate sensitivity FMS daily activities identifying kinematic abnormalities KOA people employing markerless motion...
Abstract Background Insufficient interfragmentary compression force (IFCF) frequently leads to unstable fixation of osteoporotic lateral tibial plateau fractures (OLTPFs). A combined cancellous lag screw (CCLS) enhances IFCF; however, its effect on OLTPF stability remains unclear. Therefore, we investigated the CCLS using locking plate (LPF). Materials and methods Twelve synthetic bones were used simulate OLTPFs, which fixed LPF, LPF-AO screws (LPF-AOCLS), LPF-CCLS. Subsequently, 10,000...
There is a need for the development of lumped-parameter models that can be used real-time control design and optimization laser-based additive manufacturing (AM) processes. Our prior work developed physics-based multivariable model melt–pool geometry temperature dynamics in single-bead deposition directed energy process then validated using experimental data from Ti–6AL–4V (or Inconel®718) tracks on an Optomec® Laser Engineering Net Shaping (LENS™) system. In this paper, we extend such to...
In view of the high homogeneity tourism products all over country, an attempt is made to design virtual visit with cultural experience background, which can reflect characteristics culture + in different scenic spots, so that tourists deeply local culture. Combined computer aided (CAD), three-dimensional (3D) modeling system spots designed, and VR real scene interactive suitable for are designed. 360° panoramic display technology used video shooting visiting production Elephant Trunk Hill...
It was the objective of this study to construct a model uterine vascular supply through casting and thin slice computed tomography scanning. This will provide teaching aide for understanding artery embolization (UAE) procedures, as well normal ovarian arterial anatomy. Using 20% chlorinated poly vinyl chloride, we infused cast set uterus, vagina bilateral adnexa artery. After CT scanning, obtained three-dimensional (3D) reconstruction by maximum intensity projection (MIP) surface-shaded...
This study investigated the impact of higher interfragmentary compression force (IFCF) on stability locking plate fixation in lateral tibial plateau fractures.
Most previous few-shot learning algorithms are based on meta-training with fake tasks as training samples, where large labeled base classes required. The trained model is also limited by the type of tasks. In this paper we propose a new paradigm unsupervised to repair deficiencies. We solve in two phases: transferable feature extractor via contrastive self-supervised and classifier using graph aggregation, self-distillation manifold augmentation. Once meta-trained, can be used any...
Abstract Background The existing ex vivo models of endoscopic submucosal dissection (ESD) cannot simulate intraoperative hemorrhage well. We aimed to establish an ESD training method by applying model with continuous perfusion (ETM-CP). Methods Four sessions were conducted for 25 novices under the guidance 2 experts. Eventually, 10 completed operations on a total 89 patients after training. resection effectiveness, speed, complication rate, and novice performance before compared. data...