3-D printers have truly come of age. From ad hoc trials in 3-d printer technology to state of the art applications in which they are used these days, 3-dimensional technology has come a long way. When it comes to usage and practical applications of this technology, there is no dearth of options available.

Delicate surgeries

Many surgeons have started leveraging the power of 3-dimensional technology to perform complicated surgeries on their patients. Whether it is a tricky procedure to remove a tumor from a knee or other precarious surgical procedures, 3-d printer technology can help surgeons simulate a life like part of the body and use it to perform the surgery. Instead of the earlier days where 3-d models were used from actual plaster casts, these days modern 3-d printing has replaced them entirely. Software is used for transforming existing CT scans into a 3-d model and this is diverted to the 3-d printer. Fine powder layers are poured into concentric layers producing a new 3-d model.

More affordable option

Modern 3-d printers have fallen dramatically in terms of pricing. This automatically makes them more accessible to small businesses, who could not afford them earlier. Small architectural firms are the most to benefit from the price reduction as 3-d printer technology allows them to simulate life like appearances of buildings. However, since this technology is still quite nascent, there are flaws in it and not all results are as perfect as they should be.

Reconstructive surgery

The latest 3-d printing technology is now also being used in areas like prosthetic surgery. For example, in crime cases where victims’ faces have been severely mutilated or flawed, such 3-d models can help provide a new structure to the missing or mauled parts of the body in a victim. New parts of the body like legs, hands, nose as well as ears can now be reconstructed with 3-d models and simulation. In the earlier days, plaster would be used to reconstruct the required portion but now imaging devices can be used in conjunction with software to create exact facial maps and the associated prosthetic needed.

Limitless possibilities

In terms of the kind of future that 3-d printer technology has, the possibilities are endless. This technology could possibly be used in the home. For example, if you child has a cut on his knee or elbow, normal bandages may not adhere properly. In such a case, you could use 3-d printers to create an ergonomic and detailed bandage shape, which perfectly attaches to difficult areas for your child.

Military uses

Modern 3-d printer technology is currently being tested and used by the military to generate new parts for damaged tanks and other military equipment. Various critical hardware used for combat operations are now regenerated by using image devices associated with 3-d printers. Assembling of different parts could be made drastically easier because of 3-d printer technology. Remote assembling of different components now seems possible because of the ability to generate 3-d models seamlessly from another country.

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