Additive manufacturing could revolutionize the biomedical industry by offering fast production times and reducing costs. This article examines how additive manufacturing has been implemented in the global biomedical science industry.

You will also explore some of the benefits of this technology and why we love additive applications in the modern medical industry.

Additive Manufacturing

Additive Manufacturing is an emerging technology frequently used in the biomedical industry.

3D Printing for Medical Prototypes or Parts

It is a process for creating three-dimensional objects by printing successive layers of material onto a surface, and post processing the part for whatever its end use should be for, including tooling. The 3D printing process enables the creation of anatomically accurate models and implants that can be used for surgical planning, patient education and training 3D printed parts for urethane casting applications in the biomedical industry Additive manufacturing is a process for creating 3D objects.

The process starts with a digital file and then the printers either extrude the filament or use an automated light source process to transform the digital file into a solid physical object layer by layer. This technology has been around for decades but has recently seen a surge in popularity due to the development of affordable and accessible 3D printers.

Urethane Casting Is Reliable in Repeatability

Urethane casting is an application in which a liquid resin is poured into a mold to create an object. The mold is made by mixing proper materials together and then poured over your original pattern or part made from the 3D printers!

This method is commonly used in manufacturing for the medical industry to create surgical training devices and implants. Cast urethane is used in a variety of industries including medical, automotive, aerospace and more.

Urethane casting can be used to create everything from implants and surgical molding devices to gaskets and other composite materials. A urethane casting machine uses liquid polyurethane resin that is poured into a mold created with 3D modeling software. The liquid polyurethane then takes the shape of the mold before it cures, creating a highly detailed object once cured.

Modern Medicine Takes An Ethical Approach With The Help Of Additive Manufacturing Applications And Technologies

In the modern world of medicine, there are many ways doctors can learn about the human body. Animal dissection, but these methods can be time-consuming, expensive, and sometimes unethical.

Instead of using animals or humans for medical training purposes, some hospitals are now using replicas, primarily used as viewing devices made from composite materials, to train surgeons on a patient’s anatomy. The advantages of assembled models over animal dissections are many: they are cheaper to produce than cadavers and do not need to be protected from infection like live patients.

Designed for tactile realism, these types of models provide an accurate representation of the human body with realistic feel and precise in sizes, appearance, texture in models including the discs in between bones, and implants are assembled to be identical to the implant placements in specific surgeries, modeled for presentation for doctors, students, and their patients.