Proseva, Ljubica and Apostoloski, Pavle (2018) Bioprint in medicine. In: First International Students’ Symposium of Faculty of Medical Sciences “Celebrating achievements in medicine, promoting health and sharing knowledge”, 20 Apr 2016, Stip, Macedonia.
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Pavle opsta medicina studentski kongres 2018 3d bioprint.pdf Download (441kB) | Preview |
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Abstract
3D printing or additive manufacturing is a process of making a three-dimensional solid object of virtually any shape from a digital model. 3D printing is achieved using an additive process, where successive layers of material are laid down in different shapes. 3D printing is also considered distinct from traditional machining techniques, which mostly rely on the removal of material by methods such as cutting or drilling (subtractive processes). The term additive manufacturing refers to technologies that create objects through sequential layering. Objects that are manufactured additively can be used anywhere throughout the product life cycle, from pre-production (i.e. rapid prototyping) to full-scale production (i.e. rapid manufacturing), in addition to tooling applications and post-production customization.
3D bio printing is the process of generating spatiallycontrolled cell patterns in 3D, where cell function and viability are preserved within the printed construct. Using 3D bio printing for fabricating biological constructs typically involves dispensing cells onto a biocompatible scaffold using a successive layer-by-layer approach to generate tissue-like three-dimensional structures. Given that every tissue in the body is naturally compartmentalized of different cell types, many technologies for printing these cells vary in their ability to ensure stability and viability of the cells during the manufacturing process. Some of the methods that are used for 3D bio printing of cells are photolithography, magnetic bio printing, stereo lithography, and cell extrusion.
| Item Type: | Conference or Workshop Item (Lecture) |
|---|---|
| Subjects: | Medical and Health Sciences > Other medical sciences |
| Divisions: | Faculty of Medical Science |
| Depositing User: | Pavle Apostoloski |
| Date Deposited: | 16 Oct 2018 11:02 |
| Last Modified: | 16 Oct 2018 11:02 |
| URI: | https://eprints.ugd.edu.mk/id/eprint/20580 |
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