ArticleBiomedicines2023
The Effect of Tortuosity on Permeability of Porous Scaffold.
Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.
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Who cites it
60 citing papers in PubMed.
- Emerging engineering strategies in bone organoids: From biomimetic scaffolds to dynamic microenvironmental stimulation.Bioactive materials · 2026Review
- Image-Based CFD Analysis of Blood Flow in Non-Porous and Porous Prosthetic Vascular Grafts.Bioengineering (Basel, Switzerland) · 2026Article
- Management of a Post-traumatic Stiff Elbow: A Case Report.Journal of orthopaedic case reports · 2026Article
- Design and optimisation of patient-specific porous femoral stems.Journal of orthopaedic surgery and research · 2025Article
- Recent Advances in 3D Bioprinting of Porous Scaffolds for Tissue Engineering: A Narrative and Critical Review.Journal of functional biomaterials · 2025Review
- Impact of Fiber Orientation in Electrospun PLA Scaffolds on Fluid Dynamics in a Custom Microfluidic Device.Advanced healthcare materials · 2025Article
- Pre-Loading of Cells via Vapor Sublimation and the Deposition Polymerization Process with a 3D Porous Scaffold for Cell Cultures.ACS biomaterials science & engineering · 2025Article
- Mechanical properties and biodegradability of samples obtained by 3D printing using FDM technology from PLA filament with by-products.Scientific reports · 2025Article
- [Hydrodynamic finite element analysis of biological scaffolds with different pore sizes for cell growth and osteogenic differentiation].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2025Article
- Hybrid Biomechanical Design of Dental Implants: Integrating Solid and Gyroid Triply Periodic Minimal Surface Lattice Architectures for Optimized Stress Distribution.Journal of functional biomaterials · 2025Article
- Application of BMSCs-coated PLGA/type I collagen composite mesh in intraperitoneal onlay mesh repair using a rat ventral incisional hernia model.Frontiers in bioengineering and biotechnology · 2025Article
- Elbow stiffness due to malunited capitellum fracture: A case report and the role of 3D printing in surgical management.International journal of surgery case reports · 2024Article
- Assessing Microstructural, Biomechanical, and Biocompatible Properties of TiNb Alloys for Potential Use as Load-Bearing Implants.Journal of functional biomaterials · 2024Article
- Adaptable test bench for ASTM-compliant permeability measurement of porous scaffolds for tissue engineering.Scientific reports · 2024Article
- Case study: Gait assessment of a patient with hallux rigidus before and after plantar modification.International journal of surgery case reports · 2024Article
- Three-Dimensional Printing of Graphene Oxide/Poly-L-Lactic Acid Scaffolds Using Fischer-Koch Modeling.Polymers · 2023Article
- Accuracy of Personalized Computed Tomographic 3D Templating for Acetabular Cup Placement in Revision Arthroplasty.Medicina (Kaunas, Lithuania) · 2023Article
- Changes in Parameters after High Tibial Osteotomy: Comparison of EOS System and Computed Tomographic Analysis.Journal of clinical medicine · 2023Article
- Efficacy of Non-Enhanced Brain Computed Tomography in Patients Presenting to the Emergency Department with Headache after COVID-19 Vaccination.Journal of clinical medicine · 2023Article
- Influence of the Resin System and Sand Type on the Infiltration of 3D-Printed Sand Tools.Materials (Basel, Switzerland) · 2023Article
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Authors and funding
9 authors.
Funding
Abstract
In designing porous scaffolds, permeability is essential to consider as a function of cell migration and bone tissue regeneration. Good permeability has been achieved by mimicking the complexity of natural cancellous bone. In this study, a porous scaffold was developed according to the morphological indices of cancellous bone (porosity, specific surface area, thickness, and tortuosity). The computational fluid dynamics method analyzes the fluid flow through the scaffold. The permeability values of natural cancellous bone and three types of scaffolds (cubic, octahedron pillar, and Schoen's gyroid) were compared. The results showed that the permeability of the Negative Schwarz Primitive (NSP) scaffold model was similar to that of natural cancellous bone, which was in the range of 2.0 × 10
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