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Post Written By: Naseer Ali Abstract Spinal cages have revolutionized reconstructive spine surgery, evolving from simple structural spacers into highly engineered, bio-functional implants. This educational article provides a systematic, end-to-end overview of spinal cages across all vertebral segments—cervical, thoracic, and lumbar. It examines the underlying biomechanical requirements of spinal fusion, details anatomical considerations across surgical approaches, evaluates m

Post written by: Netaniah Pinto 1. Introduction Fig. 1 Medical PMMA by Novus PMMA, or polymethyl methacrylate, is a polymer synthesized from methyl methacrylate monomers (9). PMMA is a highly favored thermoplastic material for manufacturing and medical applications due to its exceptional impact resistance, lightweight nature and ease of processing (23). Furthermore, PMMA is a thermoplastic material with an amorphous structure and exhibits a significant degree of bioco

Post written by: Sisi Leung 1. Introduction Polyaryletherketone (PAEK) polymers encompass a versatile group of materials, with polyetheretherketone (PEEK) standing out as a favoured polymer in various medical fields such as orthopaedics, trauma care, and spinal implants (Kurtz, 2012). This article explores PEEK's thermal properties, biocompatibility, resilience to steam and gamma sterilization, and applications in medicine. Fig. 1 image of PEEK filament. Thermal Properties

Post written by: Diane Samson Figure 1. Medical grade PLLA filament from Novus Life Sciences. 1. Introduction Over the past few decades, there has been increasing interest in using Poly(L-lactic acid) (PLA)-based materials, like PLLA (Figure 1), in the biomedical and packaging industries due to their mechanical performance, biocompatibility, and cost-effectiveness (8). One important consideration for the use of PLA-based materials in biomedical applications is the steril

Post written by: Amber Jin 1. Introduction Polyethylene terephthalate glycol (PETG) stands out as a Glycol Modified iteration of PET, a material commonly recognized for its ubiquitous presence in water bottles. This thermoplastic polyester boasts exceptional chemical resistance, durability, and impressive formability, making it a versatile choice for manufacturing applications. Notably, PETG's low forming temperatures facilitate seamless vacuum, pressure-forming, and heat

Innovative 3D printing and biocompatible materials revolutionize medical technology, ensuring safety and efficacy.

Covers the most popular 3D printing materials in medical industry, compares properties, and provides a framework for your printing projects.

Calibrate your 3D printer to achieve the best possible print! Takes only 15 minutes. Step 1: Click HERE to download the calibration cube file. Step 2: Set your slicers setting as listed below: • Layer thickness: 0.15 mm (or set to your normal printer layer height) • Rafts: Yes • Support: Touching build plate only (or no support) • Infill density: 30% • Print speed: set to your normal print speed • Temperature settings: Depends on your printing material Step 3: Save the G-c

Surgical Models • Prostheses • Medical Supplies • Bone Replacement • Skull Reconstruction • Corneas • Heart Valves

3D printing in medical field introduces personalized treatments and improves quality of patient cares. Additive manufacturing is now utilized by medical professionals to develop new surgical guides, orthopedic implants, and prosthetics as well as the customized replicas of tissues, bones and organs. Credit: Tom Claes on Unsplash Table of Contents What is 3D printing? Benefits of 3D printing in medical field Medical applications of 3D printing How does 3D printing works? How t