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Nanocomposite Hydrogel Materials for Defective Cartilage Repair and Its Mechanical Tribological Behavior—A Review
Received:March 08, 2022    Click here to download the full text
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Author NameAffiliation
Sagar Prem Department of Mechanical Engineering, The Technological Institute of Textile & Sciences, Bhiwani, 127021, India 
Handa Amit Department of Mechanical Engineering, Inder Kumar Gujral Punjab Technical University, Kapurthala, 144603, India 
Kumar Gitesh Department of Mechanical Engineering, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India 
Gupta Vikas Department of Mechanical Engineering, Ch. Devi Lal State Institute of Engineering & Technology, Panniwala Mota, Sirsa, 125077, India 
Walia Rinku Department of Civil Engineering, Inder Kumar Gujral Punjab Technical University, Kapurthala, 144603, India 
Singla Shivali Department of Mechanical Engineering, Inder Kumar Gujral Punjab Technical University, Kapurthala, 144603, India 
 
Abstract:Osteoarthritis (OA) is a regressive ailment that affects a large population of patients. The most common symptoms of OA in humans are cartilage abnormalities. Hydrogels are excellent candidates for cartilage regeneration and are widely accepted as implants. In the past few decades, numerous types of hydrogels have been synthesized to repair cartilage defects. This study highlights recent advances in hydrogel development for the treatment of cartilage defects. In addition, the detailed progression of tailored nanocomposite hydrogels is summarized, and emphasis has been placed on the mechanical properties, especially the tribological behavior of the developed nanocomposite hydrogels.
keywords:hydrogels  cartilage defects  nanocomposites  tribological properties
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