Metrological characterization of porosity graded β-Ti21S triply periodic minimal surface cellular structure manufactured by laser powder bed fusion [0.03%]
激光粉末床熔化制造的分级孔隙率β-Ti21S三周期极小曲面胞结构的计量表征
Lorena Emanuelli,Raffaele De Biasi,Huijuan Fu et al.
Lorena Emanuelli et al.
The design of a functionally graded porous structure (FGPS) for use in prosthetic devices is crucial for meeting both mechanical and biological requirements. One of the most commonly used cellular structures in FGPS is the triply periodic m...
Manufacturability of functionally graded porous β-Ti21S auxetic architected biomaterials produced by laser powder bed fusion: Comparison between 2D and 3D metrological characterization [0.03%]
激光粉末床熔融制造功能梯度多孔β-Ti21S反曲率生物材料的可制造性：基于二维和三维计量表征的对比研究
Lorena Emanuelli,Alireza Jam,Anton du Plessis et al.
Lorena Emanuelli et al.
Functionally graded porous structures (FGPSs) are attracting increasing interest in the manufacture of prostheses that benefit from lower stiffness and optimized pore size for osseointegration. In this work, we explore the possibility of em...
Carlos Molpeceres,Rocio Ramos-Medina,Andres Marquez et al.
Carlos Molpeceres et al.
75Cancer research has found in the recent years a formidable ally in liquid biopsy, a noninvasive technique that allows the study of circulating tumor cells (CTCs) and biomolecules involved in the dynamics of cancer spread like cell-free nu...
Study on 3D printing process of continuous polyglycolic acid fiber-reinforced polylactic acid degradable composites [0.03%]
连续 PGA 纤维增强 PLA 可降解复合材料的 3D 打印工艺研究
Patiguli Aihemaiti,Ru Jia,Wurikaixi Aiyiti et al.
Patiguli Aihemaiti et al.
A continuous polyglycolic acid (PGA) fiber-reinforced polylactic acid (PLA) degradable composite was proposed for application in biodegradable load-bearing bone implant. The fused deposition modeling (FDM) process was used to fabricate comp...
Meng Ma,Jun Gu,Dong-An Wang et al.
Meng Ma et al.
Aging is inevitable, and how to age healthily is a key concern. Additive manufacturing offers many solutions to this problem. In this paper, we first briefly introduce various 3D printing technologies commonly used in the biomedical field, ...
Computational simulation-based comparative analysis of standard 3D printing and conical nozzles for pneumatic and piston-driven bioprinting [0.03%]
基于计算模拟的标准3D打印和锥形喷嘴的气动式和活塞式生物打印机比较分析
Juan Carlos Gómez-Blanco,J Blas Pagador,Victor P Galván-Chacón et al.
Juan Carlos Gómez-Blanco et al.
Bioprinting is an application of additive manufacturing that can deliver promising results in regenerative medicine. Hydrogels, as the most used materials in bioprinting, are experimentally analyzed to assure printability and suitability fo...
Design and biomechanical analysis of patientspecific porous tantalum prostheses for knee joint revision surgery [0.03%]
个性化多孔钽假体的設計及膝关节翻修术的生物力学分析
Shilong Mao,Yang Liu,Fuyou Wang et al.
Shilong Mao et al.
Artificial joint revision surgery, as an increasingly common surgery in orthopedics, often requires patient-specific prostheses to repair the bone defect. Porous tantalum is a good candidate due to its excellent abrasion and corrosion resis...
3D bioprinting of ultrashort self-assembling peptides to engineer scaffolds with different matrix stiffness for chondrogenesis [0.03%]
超短自组装肽的三维生物打印技术及其在软骨发生中的应用研究
Dana M Alhattab,Zainab Khan,Salwa Alshehri et al.
Dana M Alhattab et al.
62Articular cartilage is a nonvascularized and poorly cellularized tissue with a low self-repair capacity. Therefore, damage to this tissue due to trauma or degenerative joint diseases such as osteoarthritis needs a high-end medical interve...
3D-bioprinted human lipoaspirate-derived cell-laden skin constructs for healing of full-thickness skin defects [0.03%]
用于修复全层皮肤缺损的三维生物打印的人体吸脂衍生细胞负载皮肤构建体
Dequan Zhang,Qiang Fu,Huijuan Fu et al.
Dequan Zhang et al.
29Three-dimensional (3D)-printed bioactive scaffolds that can be produced rapidly could offer an individualized approach for treating full-thickness skin defects. Decellularized extracellular matrix (dECM) and mesenchymal stem cells have be...
Biomechanical properties of 3D printable material usable for synthetic personalized healthy human aorta [0.03%]
可用作合成个性化健康人主动脉的3D打印材料的生物力学性能
Siyu Lin,Georges Tarris,Chloe Bernard et al.
Siyu Lin et al.
With the development of three-dimensional (3D) printing, 3D-printed products have been widely used in medical fields, such as plastic surgery, orthopedics, dentistry, etc. In cardiovascular research, 3D-printed models are becoming more real...