Investigating stenosis effects on flow dynamics in an intradialytic shunt vessel model using particle image velocimetry [0.03%]
采用粒子图像测速法研究透析期间套管针所致血管狭窄对血流动力学的影响
Shuya Shida,Yutaka Suzuki,Toshinari Akimoto et al.
Shuya Shida et al.
Arteriovenous shunts created during hemodialysis are common sites of stenosis. While shunt (blood flow) sounds may be potential indicators in developing noninvasive, simple stenosis screening methods, previous studies have not shown suffici...
Knee osteoarthritis screening using multimodal gait signals transformed via Gramian angular field and integrated by a deep learning model [0.03%]
基于Gramian角场转换的多模态步态信号用于膝关节骨性关节炎筛查及深度学习模型融合优化研究
Kai Sun,Zhenfu Huang,Minghui Hang et al.
Kai Sun et al.
To address the prevailing challenges associated with the screening of knee osteoarthritis (KOA), which include the high costs associated with imaging technologies, intricate procedural requirements, and the lack of dynamic functional inform...
A biomechanical evaluation of wired sternal fixation augmented with a bio-active adhesive using full coverage and spot welds [0.03%]
采用全覆盖和点焊方式使用生物活性粘合剂增强胸骨钢板固定的生物力学评价
Amatulraheem Al-Abassi,Emily Deignan,Scott Brandon et al.
Amatulraheem Al-Abassi et al.
The use of bio-adhesives in sternal fixation aims to mitigate complications commonly associated with median sternotomy, which can lead to significant morbidity and mortality rates. Bio-adhesives are recognized for enhancing sternal fixation...
Mechanical behavior of nerve roots and pain mechanisms: insights and opportunities for advancement [0.03%]
神经根的机械行为及其痛觉机制：进展和机遇
Mackenzie Hoey,Rachel Bruns Estorge,Kaitlin Gallagher et al.
Mackenzie Hoey et al.
Radiculopathy is a painful condition characterized by nerve root (NR) compression. NRs possess unique anatomical and biomechanical features, including the absence of protective layers, making them particularly vulnerable to deformation. Thi...
Higher-order spectral analysis for assessing pathological severity in mitral valve prolapse [0.03%]
三维谱分析在评估二尖瓣脱垂病理严重程度中的应用
Fadia Meziani,Souhila Rerbal,Sidi Mohammed El Amine Debbal
Fadia Meziani
Mitral valve prolapse (MVP) is a prevalent cardiac disorder affecting approximately 2%-3% of the population. Accurate early diagnosis is essential to prevent progression into more severe conditions. This study introduces a non-invasive meth...
Predicting facial deformation during respiratory mask fitting with semi-supervised graph neural networks [0.03%]
基于半监督图神经网络的呼吸面罩适配过程中面部变形预测
Eya Mlika,Bahe Hachem,Yamen Al Habash et al.
Eya Mlika et al.
Respiratory masks are necessary to protect against airborne contaminants in both medical and industrial environments. However, prolonged use remains uncomfortable and frequently causes pressure sores. This problem usually related to poor fi...
A new type of electromagnetic interference free magnetic anchoring laparoscopic system [0.03%]
一种新型无电磁干扰的磁锚定腹腔镜系统
Chenchen Zhu,Jialiang Zhang,Xiongfeng Tang et al.
Chenchen Zhu et al.
Magnetic anchoring technology solves the congestion at the puncture site of minimally invasive surgery by fixing the camera system with magnetic force. However, traditional laparoscopic systems use electromagnetic motors to drive and have m...
Knee joint health assessment using acoustic sensors in osteoarthritis: a quantitative and parametric study [0.03%]
骨关节炎的膝关节健康评估：利用声学传感器进行定量和参数研究
Dhirendra Kumar Verma,Mirsaidin Hussain,Poonam Kumari et al.
Dhirendra Kumar Verma et al.
This paper presents a novel diagnosis approach to sensor-based acoustic emission (AE) for the assessment of the dynamic integrity of the human knee joint, along with its efficacy on healthy and osteoarthritis (OA) subjects. A total of 121 h...
Bone remodelling comparison between normal pedicle screw and expandable pedicle screw instrumented L4-L5 vertebrae: a preclinical study using FE analysis [0.03%]
基于有限元分析的正常椎弓根螺钉与可膨胀椎弓根螺钉在L4-L5节段骨重塑的对比研究
Devismita Sanjay,Soumyadeep Sarkar,Souptick Chanda
Devismita Sanjay
Lumbar spinal disorder is a chief cause of disability leading to medical intervention, specifically for elderly people worldwide. The present study aims to investigate and evaluate the biomechanical performance of the expandable pedicle scr...
Comparative Study
Medical engineering & physics. 2026 Jan 9;147(1). DOI:10.1088/1873-4030/ae1825 2026
Gaussian process diffeomorphic statistical shape modelling for assessment of hip dysplasia [0.03%]
高斯过程微分统计形状模型在髋关节发育不良评估中的应用
Allen Paul,George Grammatopoulos,Adwaye Rambojun et al.
Allen Paul et al.
Dysplasia is a recognized risk factor for osteoarthritis (OA) of the hip, early diagnosis of dysplasia is important to provide opportunities for surgical interventions aimed at reducing the risk of hip OA. We have developed a pipeline for s...