3D Printing in Orthopedic Implant
3D printing in orthopedic implants been created to closely resemble the shape and stiffness of human bone. Through SLM/DMLS 3D metal printing, the same pores as the original bones are printed, bones bite the metal to grow into the pores, In order to achieve stable biological reconstruction.
Product Details
Product:Orthopedic Implants
Printing material:Cobalt-chrome alloy (Co-Cr)
Technology:DMSL/SLM 3D printing
Printer:EOS M290
Cobalt-chrome alloy
Cobalt-chrome alloy 3D printing in Orthopedic Implant make the treatment process easier to control and have more design possibilities. The main advantage is that the reconstructed prosthesis can be tailored and can been well matched to the patients own tissue.
Cobalt-chromium alloys been used in the manufacture of artificial joints, including knee and hip joints, due to their high wear resistance and biocompatibility. They have drug-resistant, reduce complications with surrounding tissue when been implanted, and are chemically resistant to Inert to minimize possible irritation
Co-Cr alloys are also widely used in the manufacture of stents and other surgical implants, because it exhibit excellent biocompatibility with blood and soft tissues
DMSL/SLM specification
DMSL/SLM printing has high forming accuracy and has advantages in fine parts and complex structures.
Technology | DMSL/SLM 3D Metal Printing |
Max building Volume | 250250325mm |
Accuracy | ±0.02-0.05mm |
Min wall thickness | 0.6mm |
Material | AlSi10Mg aluminum alloy, 316L stainless steel, 17-4PH Stainless Steel, MS1 Martensitic steel, TC4 titanium alloy, Inconel 718 etc. |
File type | STP, STL, X-T, IGES, STL, OBJ, etc. |
Printing time | usually 1—5 business days |
Package | Cardboard Box and Wooden Box, Plastic Bubble Wrap and PE Foam Wrap, Bubble bag and standard export carton / wooden box or according to customers' exact requirements |
Country of origin | Shenzhen of China |
About 3D printing in orthopedic implants
About 13 percent of 3D printing revenue comes from the medical industry, and Implants are one of the first medical applications to realize the industrialization of 3D printing technology. Metal 3D printing been used to manufacture orthopedic implants to simulate the complex structure of bone and increase the osseointegration of implants. 3D printing porous material can reduce elastic modulus mismatch between bones and implant alloy, Mitigate stress shielding effects and improve implant morphology, providing biological material for tissue ingrowth
The representative TPMS structure in the metal lattice structure is a typical structure designed for additive manufacturing, which has both a high strength-to-weight ratio and a very high surface area-to-mass ratio. The TPMS structure is a 3D printed orthopedic implant. The longevity provides a new design optimization idea.
The internal structure of the implant is similar to that of natural bone, and cells from the patient's adjacent bone tissue gradually begin to migrate into the implant, growing in the voids connected to it. These cells continue to multiply and replace the scaffold material. In the end, all them left is the natural bone that fills the previous gap.
FAQ
Q. Are you a factory or trading company?
A: We are an additive manufacturing factory with more than 10 years' experience in 3D printing business.
Q: What's the materials you can work for 3D printing parts?
A: Both a wide range of metals, plastics and ceramics
Q: What is your MOQ?
A: 1piece
Q: What kind of payment terms do you accept?
A.: Usually, we do T/T(bank transfer), but if you prefer other ways, it is acceptable too.
More questions, pls email us directly at sales@china-3dprinting.com .
Beliebte label: 3d printing in orthopedic implant, China, suppliers, manufacturers, factory, customized, price, quotation
Anfrage senden
