3-Dimensional Printing

Dimensional 3 - D Printing in Organ Transplantation

An insufficient supply of organs for transplant is an ever present obstacle for transplant medicine. A long term resolution of these problems is being sought by developing ways to engineer live organs from a person’s own cells. Previous tissue manufacturing approaches involved seeding either adult or stem cells onto various 3D scaffolds, with subsequent cell proliferation and differentiation in...

Integrating Biodegradable 3-Dimensional-Printing into Tracheal Reconstruction

Background: Currently, there is no set standard treatment for long-segment tracheomalacia and stenosis. In this study we set out to explore the potential to create a tissue engineered, biodegradable and three-dimensionally (3D) printed tracheal ring as a first step towards bioengineering a long segment tracheal replacement. Method of Approach: A 3D-Computer aided design (CAD) model was produced...

Three-dimensional printing technology.

In-lab three-dimensional printing

The development of the microscope in 1590 by Zacharias Janssenby and Hans Lippershey gave the world a new way of visualizing details of morphogenesis and development. More recent improvements in this technology including confocal microscopy, scanning electron microscopy (SEM) and optical projection tomography (OPT) have enhanced the quality of the resultant image. These technologies also allow ...

Three-Dimensional Printing Surgical Applications

INTRODUCTION Three-dimensional printing, a technology used for decades in the industrial field, gains a lot of attention in the medical field for its potential benefits. With advancement of desktop printers, this technology is accessible and a lot of research is going on in the medical field. OBJECTIVE To evaluate its application in surgical field, which may include but not limited to surgica...