Metallic Biomaterial Coating

Metallic biomaterial coating is a surface layer applied to a metal implant or device to modify its interaction with the body while preserving the substrate’s mechanical strength. Coatings work by creating a controlled interface that can improve corrosion and wear resistance, limit release of metal ions, or promote tissue attachment through changes in surface chemistry, roughness, and composition. In bioengineering, these layers support applications such as orthopedic and dental implants, where improved biocompatibility and bone integration can enhance stability and service life; coating design also enables incorporation of bioactive materials or antimicrobial functions for more specialized medical devices.

Metallic Biomaterial Coating - Related Videos

Education

JoVE Science Education - Engineering

Electrospinning of Silk Biomaterials

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2023

Silk fibers have been processed and used to create fabrics and threads for centuries. However, the solubilizing of silk fibers, thereby turning it into a versatile pre-polymer solution is a much newer technology. Solubilized silk can be processed in many different ways to create a biocompatible material with controllable mechanical properties. This video introduces the processing of silk from silk worm cocoons, and shows how the silk solution can be used to create a fiber mat via...

Overview of Biomaterials

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2023

Biomaterials are materials engineered to interact favorably with biological organisms or molecules. These materials can be derived from or produced by an organism, or can even be a synthesized polymer. Engineers use these novel materials in a wide range of applications, such as tissue engineering, biosensing and drug delivery. This video introduces common biologically derived materials, and provides examples of common techniques used to process them. Key challenges in the field are discussed,...

Research

JoVE Journal - Chemistry

Using Polystyrene-block-poly(acrylic acid)-coated Metal Nanoparticles as Monomers for Their Homo- and Co-polymerization

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Cited by 1 •

2015

We report protocols for “polymerizing” various types of polymer-encapsulated metal nanoparticles into long chains of “homo-“ and “co-polymers”.

Fluorescence Imaging of Biomaterial-Associated Bacterial Infection in Zebrafish Embryos

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2025

Source: Zhang, X., et al. A Zebrafish Embryo Model for In Vivo Visualization and Intravital Analysis of Biomaterial-associated Staphylococcus aureus Infection. J. Vis. Exp. (2019)This video demonstrates fluorescence imaging of zebrafish embryos injected with Staphylococcus aureus, enabling quantification of infection progression and bacterial distribution to assess the impact of biomaterial microspheres on host-pathogen interactions in vivo.

Synthesis and Characterization of Self-Assembled Metal-Organic Framework Monolayers Using Polymer-Coated Particles

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2024

A protocol for the synthesis and characterization of self-assembled metal-organic framework monolayers is provided using polymer-grafted, metal-organic framework (MOF) crystals. The procedure shows that polymer-grafted MOF particles can be self-assembled at an air-water interface resulting in well-formed, free-standing, monolayer structures as evidenced by scanning electron microscopy imaging.

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