Work

Nanotechnology-Enhanced Orthopaedic Surgery

Year: 2024

Type: article

Abstract: Nanomaterials hold significant promise for the future of orthopaedic implants due to their ability to mimic the nanoscale components of the bone, such as collagen fibrils and hydroxyapatite. Nanomaterials can regulate cell behaviour while offering mechanical strength and biocompatibility, making them ideal for bone repair and tissue regeneration. This comprehensive review explores the key existing and potential applications of nanotechnology in orthopaedics, including bone tissue engineering, drug delivery systems, systems combatting implant-related infections, and the surface preparation of implants to enhance osseointegration. These innovations are poised to revolutionise orthopaedic care by improving implant durability, reducing infection risks, and promoting bone regeneration to deliver personalised treatment and create better patient outcomes.

Source: Journal of Nanotheranostics

DOI: 10.3390/jnt5040011

Authors: Alexander Shao-Rong Pang, Zi Qiang Glen Liau, Jacob Yoong-Leong Oh, Dinesh Kumar Srinivasan

Institutions: National University of Singapore, National University Hospital, Tan Tock Seng Hospital

Language: English

Topic: Bone Tissue Engineering Materials

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $1,137