Researchers Are Now Creating Body Parts Using 3D Printing

2018 ◽  
Author(s):  
Mohendra Shiwnarain
Keyword(s):  
2017 ◽  
Vol 60 (10) ◽  
pp. 15-17 ◽  
Author(s):  
Keith Kirkpatrick
Keyword(s):  

Author(s):  
Graham Harman

Some futuristic technologies belong to a distant time that is hard for most to imagine in palpable terms. In the case of 3D printing, however, any citizen can easily grasp the stakes by simply watching a brief video (). The 3D printer, whose ancestry can be traced to factory innovations of the 1980s, provides a method of assembling objects piece by piece: a kind of less precise nanotechnology for the macro-level. Within a decade humans might be able to print functional body parts, bringing an end to the grisly waits for donated organs and the even more grisly international organ trafficking rings. Some believe that the “killer app” for 3D printing will be found in the printing of food, perhaps replacing single-site restaurants with a home library of Platonic forms of gourmet cuisine. Still others celebrate or fear the printing of assault rifles on a desktop, whether by right-wing citizens, convicted felons, or the mentally ill. One can expect the easy availability, in residential privacy, of all manner of benign and malignant objects, transforming economic structures, social life, and domestic security in roughly fifteen to twenty years.


2014 ◽  
Vol 42 (1) ◽  
pp. 42
Author(s):  
MFK Pavel
Keyword(s):  

DOI: http://dx.doi.org/10.3329/bmj.v42i1.18983 Bangladesh Med J. 2013 Jan; 42 (1): 42


2021 ◽  
Vol 12 ◽  
Author(s):  
Jian Shi ◽  
Shenao Fu ◽  
María José Cavagnaro ◽  
Shaokang Xu ◽  
Mingyi Zhao

Fractures of complex body parts are often serious and difficult to handle, and they have high technical and training requirements. However, the realistic situation is that there are few opportunities for the junior residents, trainee doctors, and especially medical students to contact enough clinical practice and see such fracture patients. Fortunately, with the rapid development and continuous progress of 3D printing and related technologies, this situation has gradually gotten better and better. In this research, we confirmed that 3D printing technology could improve the effectiveness of fracture teaching and medical learning from multiple dimensions. We comprehensively screened and assessed 223 papers from the Web of Science (WoS) Core Collection on October 3, 2021, with “((3D) AND ((printing) OR (printed)) AND (fracture)) AND ((education) OR (training) OR (teaching))” as the retrieval strategy. Additionally, we used the VOSviewer software to analyze the keywords and countries and the organizations of the publications, then a series of scientometric and visualized analyses were made based on the retrieval results. Afterward, multiple databases were retrieved according to our selection criteria, we selected eight studies for the extensive literature analysis. The extracted data contained information of authors, problems solved, participants, methods, assessments, results, and benefits/limitations. These intuitive and in-depth analyses further confirmed and appraised the advantages of 3D printing in complex fracture models more objectively. In conclusion, 3D printing could improve the effectiveness and extension of fracture teaching, as well as medical learning, by providing the powerful interaction with 3D effect, wakening students learning interest, and allowing the junior residents, trainee doctors to have as realistic a virtual practice experience as possible. Through this research, it is expected that more researchers could be attracted to conduct more comprehensive and thorough studies on the application of 3D printing for training and educational propose, to promote the development of 3D technology-based medical education practice and further deepen the reform of medical education and improve the quality of fracture education and learning.


Revolution in 3D bioprinting advancing so quickly. Our special interest is focused on 3D bio printing, the printing of mammalian or human body parts. Very close to this term is cloneprint. The 3D printing living tissues is real and may be widely available in the near future. This emerging technology has generated controversies about its regulation. Another equally important issue is whether bioprinting is patentable. The U.S. Patent and Trademark Office (Patent Office) has already granted some bioprinting patents and many more applications that pending on a patent. This chapter highlighting these issues that can be part of our future.


2016 ◽  
Vol 38 (4) ◽  
pp. 24-27 ◽  
Author(s):  
Anthony Atala ◽  
Karen Richardson

From engineering and manufacturing to art and education, 3D printing is helping to drive innovation in many different fields. Medicine is no exception. The technology is being used to print prosthetic limbs and to fabricate patient-specific models of body parts for surgeons to use as guides during reconstructive surgery. A 3D printed titanium jawbone has been implanted in a patient, as has a tailormade, bioresorbable tracheal splint that saved a baby's life.


3D Printing ◽  
2017 ◽  
pp. 48-56
Author(s):  
Graham Harman

Some futuristic technologies belong to a distant time that is hard for most to imagine in palpable terms. In the case of 3D printing, however, any citizen can easily grasp the stakes by simply watching a brief video (). The 3D printer, whose ancestry can be traced to factory innovations of the 1980s, provides a method of assembling objects piece by piece: a kind of less precise nanotechnology for the macro-level. Within a decade humans might be able to print functional body parts, bringing an end to the grisly waits for donated organs and the even more grisly international organ trafficking rings. Some believe that the “killer app” for 3D printing will be found in the printing of food, perhaps replacing single-site restaurants with a home library of Platonic forms of gourmet cuisine. Still others celebrate or fear the printing of assault rifles on a desktop, whether by right-wing citizens, convicted felons, or the mentally ill. One can expect the easy availability, in residential privacy, of all manner of benign and malignant objects, transforming economic structures, social life, and domestic security in roughly fifteen to twenty years.


2016 ◽  
Vol 861 ◽  
pp. 182-186 ◽  
Author(s):  
Hong You Zhang ◽  
Ming Yu Wu

This paper presents a reverse modeling method of complex cavity body parts, and the 3D printing technology was combined and was applied to the surface of the complex cavity parts recover. Through 3D scanner efficient accurate scanning product information, and extract the need for processing of 3D solid surface, and finally adopts macromolecule ABS materials, application in Fused Deposition (FDM, Fused Deposition Modeling) for the principle of the 3D printer, respectively in different ways to print the extraction of surface, and a comparative study was carried out.


2018 ◽  
Vol 100 (suppl_1) ◽  
pp. 1-3
Author(s):  
Zita M Jessop ◽  
Iain S Whitaker

3D bioprinting is one of the most exciting technological revolutions healthcare has ever seen. The original aim of producing solid 3D polymer models have been superseded and biological printing is the next step.


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