| Autor: |
Daniela Herrera, Ana G. Hernandez-Reynoso, Sergio Rodríguez-Reynoso, Keith Guzman-Diaz, Aurora Alvarado-Gonzalez, Alejandro Garcia-Gonzalez |
| Rok vydání: |
2019 |
| Předmět: |
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| Zdroj: |
IFMBE Proceedings ISBN: 9783030306472 |
| DOI: |
10.1007/978-3-030-30648-9_122 |
| Popis: |
The biomechanical characterization of Urinary Bladder is essential to create new therapeutic tools as artificial tissue replacement or electrical stimulators. In this paper, we applied a linear model, the so-called viscoelastic Voigt’s model to calculate the viscosity and elasticity in three regions of a bladder under the experimental condition of tensile stresses. Additionally, we acquired the tridimensional surface of urinary bladders by a cloud of points that were processed in digital format. Viscosity and elasticity are represented on the surface reconstruction. Three bovine bladders were processed with an average sample viscosity of 89.33 × 10−6 Ns/mm2 and average elasticity of 1.3 × 10−3 N/mm, the isotropic condition was evaluated. The digital representation includes a cloud of points of 9 × 106 elements on average. These results are the base of a future computational simulation platform. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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