July 14, 2020

3D printing, the great ally in critical sectors such as healthcare

3D printing is becoming the great ally of all those sectors that require essential materials or parts to fight the coronavirus, especially in areas as critical as health, and to be able to do it quickly and with high quality.

The vice president of the General Council of Professional Colleges of Computer Engineering, Juan Pablo Peñarrubia, explained to EFE that the main advantage of using 3D printing is the ease of quickly prototyping of all kinds and “passing with immediacy” from the creative idea to seeing and touching a product “.

The only difference between printed and traditionally manufactured products is that the former are conditioned by the material they are made of, but their quality and cost is more than “satisfactory,” he added.

For Peñarrubia, this situation can be a lever to “accelerate the innovation capacity and competitiveness of all companies.”

In this regard, HP and its digital manufacturing partners have opened their 3D part design files to the public so that other innovators can team up with their projects to accelerate the production of critical parts to tackle coronaviruses.

The goal is to help the global healthcare community by manufacturing parts that meet adequate quality and safety standards, HP sources have assured EFE.

Some of the first applications in this network of partners that are being validated are hands-free door openers, which allow easy opening with the elbow, facemask adjusters or face shields.

3D printing has gained prominence for its special usefulness in the creation of protective equipment against COVID-19, when it is used to manufacture materials that are scarce today such as face masks, mechanical respirators, and even door openers, among others. .

In this line, HP, in coordination with government, health and industrial organizations around the world, are collaborating to identify the most needed parts, validate the designs and start printing them in 3D.

In fact, the company has already manufactured over a thousand 3D printed parts that it has delivered to various hospitals. In addition, its 3D R&D centers in Barcelona, ​​as well as those in other cities around the world, are collaborating to increase production and meet the most urgent needs.

In Spain, other companies that have 3D printers have decided to also dedicate them to the manufacture of medical equipment.

Thus, in Valencia, six companies belonging to the Valencian Association of Automotive Industries (AVIA) -DID Automation, Mipesa, Tetra Proyectos, Somtech, CLR and SRG Global- have offered their facilities and production lines to manufacture respirators and medical equipment through 3D printers.

In Barcelona, ​​a group of companies, design studios, engineers and computer scientists from Conca d’Òdena have organized to produce useful parts for hospitals and health centers in the area confined by the coronavirus outbreak at Hospital de Igualada.

In Madrid, the citizen initiative “Coronavirus Makers” has emerged, in which volunteers from all over Spain have proposed to apply 3D technology to manufacture protective equipment and sanitary material with which to contribute to the fight against COVID-19.

In Murcia, the “Makers of Murcia” Association is manufacturing glasses for this type of printer and, in León, the company “León 3D” has donated 36 protection masks to the City Council of San Andrés del Rabanedo that the company has manufactured using this method. .


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