The benefits of 3D printing in professional circles are no longer to prove. Many industries use additive manufacturing technologies to meet specific needs. These make it possible to replace the traditional methods, which are often longer and more expensive. The improvement of 3D printers and the materials used today allows the medical sector to benefit from this technology.
Print surgical aids
Before being used for the design of finished parts for patients, 3D printing machines first find their utility in the manufacture of surgical aids. These aids allow doctors, surgeons or dentists to improve their practices. The main goals of 3D are to save time and reduce costs to best meet the demands of patients. For the animated surgical procedures this is important here.
Prototypes to facilitate learning
In order to facilitate the training of future doctors and surgeons, some hospitals use 3D technologies to reproduce specific parts of the human body that are specific to an operation. Although organ reproduction was already used before 3D printing, it was more complicated and more expensive. From now on, medical students and interns can simply practice performing operations.
3D models and surgical guides
Beyond the training of future surgeons, 3D manufacturing technologies allow especially practicing surgeons to have a much more thorough and precise preparation. They can indeed prepare their operations in the best way. By using 3D scanning and printing technologies together, they have the ability to reproduce the areas of the body of their patients to be operated on. The right Patient guide is right here.
Visualize, touch and practice upstream on an identical replica printed in 3D allows them to reduce the operating times. An advantage that is therefore beneficial to surgeons but also to patients.
Discover the experience the expert, the orthopedic surgeon using 3D printing to prepare his operations, by reading our client case.
From surgical assistance to functional prostheses
As discussed in the introduction to this article, the evolution of 3D printing technologies and materials now allows the printing of finished parts. The design of orthopedic solutions for the patient is made possible thanks to advances in compliance with ISO standards and certifications for contact with the skin.
Impressions of orthopedic tools
In the case of abnormalities related to orthopedic problems, the treatments prescribed to patients are in most cases the wearing of orthopedic solutions adapted. For scoliosis, kyphosis or lumbago for example, the use of a brace is prescribed to patients. For a better treatment of the pathology, the wearing of tailor-made solutions adapted to the morphology of each patient is beneficial. Materials are designed for corset printing.
Impressions of limb prostheses
In the case of patients born with agenesis (limb malformation at birth) or who have undergone amputations, 3D printing is an ideal solution for the design of prostheses. Indeed, it helps to overcome the often very high cost of traditionally designed prostheses. Some 3D printed prostheses are available for less than a hundred euros. Where traditionally designed prostheses can reach several thousand euros.