8 documents found, page 1 of 1

Biofabrication and the Medical Field: Which is the scenario for 2030?

The Role of Ultrasound Imaging of Musculotendinous Structures in the Elderly Po...

Ultrasound (US) is a noninvasive and real-time method that allows the evaluating muscles and tendons. The enhanced echo-intensity (EI) on ultrasonography images of skeletal muscle is believed to reflect changes in muscle quality (MQ), and these changes accompany aging. Also related to aging, and that may more severely affect women than men, is the well-known loss of skeletal muscle mass. Often associated with t...

Anthropometrics and Ergonomics in Pregnant Women

Pregnancy is a women life event that impacts her own and offspring’s life; surprisingly, few systematic and scientific maternal information is available in the literature for anthropometric and ergonomic purposes. Regarding ergonomics, some authors state that guidelines should be design for pregnant women. These guidelines may consider anthropometric issues such as changes in weight and distribution of mass, wh...

Medical devices: from design to production

Thermal analysis of an extrusion system of a 3-D bioprinter

This work presents a finite element thermal analysis of a 3-D bioprinter desktop based on Fused Deposition Modeling (FDM) with applications on tissue engineering, designed by the Centre for Rapid and Sustainable Product Development - Leiria, Portugal. The purpose of this work it is compare three possibilities of temperature control of the machine during the extrusion process, considering the use of a biodegrada...

Numerical Calculations in Tissue Engineering

The design of optimized scaffolds for tissue engineering is a key topic of research, as the complex macro- and micro- architectures required for a scaffold depends not only on the mechanical properties, but also on the physical and molecular queues of the surrounding tissue within the defect site. Thus, the prediction of optimal features for tissue engineering scaffolds is very important for its mechanical, vas...

Smart design of scaffolds obtained by biofabrication for tissue engineering app...

A engenharia de tecidos é um domínio tecnológico emergente em rápido desenvolvimento que se destina a produzir substitutos viáveis para a restauração, manutenção ou melhoria da função dos tecidos ou órgãos humanos. Uma das estratégias mais predominantes em engenharia de tecidos envolve crescimento celular sobre matrizes de suporte (scaffolds), biocompatíveis e biodegradáveis. Estas matrizes devem possuir não só...

Biomanufacturing for tissue engineering: Present and future trends

Tissue engineering, often referred to as regenerative medicine and reparative medicine, is an interdisciplinary field that necessitates the combined effort of cell biologists, engineers, material scientists, mathematicians, geneticists, and clinicians toward the development of biological substitutes that restore, maintain, or improve tissue function. It has emerged as a rapidly expanding approach to address the...