Advanced manufacturing techniques and advancements in biodegradable biomaterials

Chaudhary, Mahesh; Jain, Toshit; Jain, Jinesh Kumar

doi:10.1016/j.matpr.2021.05.114

Cited by 8 publications

(2 citation statements)

References 37 publications

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“…Therefore, suitable mechanical characteristics are essential to achieve the load-carrying ability of orthopedic prostheses. The tensile modulus of prosthesis material must be identical to the modulus of a bone to reduce the effect of stress shielding [ [151] , [152] , [153] , [154] ]. The similarity in modulus of both bone and implant material assists in equal stress distribution.…”

Section: Mechanical Propertiesmentioning

confidence: 99%

Advances in biodegradable materials: Degradation mechanisms, mechanical properties, and biocompatibility for orthopedic applications

Hussain,

Khan,

Shafiq

et al. 2024

Heliyon

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Section: Mechanical Propertiesmentioning

confidence: 99%

Advances in biodegradable materials: Degradation mechanisms, mechanical properties, and biocompatibility for orthopedic applications

Hussain,

Khan,

Shafiq

et al. 2024

Heliyon

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“…In order to solve the negative effects of conventional metal INs in long bone fracture repair, the researchers studied the variety of degradable biomaterials in recent years [27][28][29]. However, the demands for unique slender structure of the INs and extremely high mechanical strength are difficult to meet [30][31][32].…”

Section: Introductionmentioning

confidence: 99%

Magnesium-Containing Silicate Bioceramic Degradable Intramedullary Nail for Bone Fractures

Shao

Jing

et al. 2022

Crystals

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Intramedullary nails (INs) have significant advantages in rigid fracture fixation. Due to the stress shielding effect and lack of biological activity, traditional metal INs often lead to delay union or nonunion fracture healing. Undegradable metals also need to be removed by a second surgery, which will impose a potential risk to the patient. Current degradable biomaterials with low strength cannot be used in INs. Manufacturing high-strength biodegradable INs (BINs) is still a challenge. Here, we reported a novel high strength bioactive magnesium-containing silicate (CSi-Mg) BIN. This BIN is manufactured by using casting, freeze drying, and sintering techniques and has extremely high bending strength and stable internal and external structures. The manufacturing parameters were systematically studied, such as the paste component, freeze-drying process, and sintering process. This manufacturing method can be applied to various sizes of BINs. The CSi-Mg BIN also has good bioactivity and biodegradation properties. This novel bioactive BIN is expected to replace the traditional metal INs and become a more effective way of treating fractures.

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Development and Characterization of Zn–Mg Biodegradable Materials Using Powder Metallurgy

Choudhary

Jain

2023

Lecture Notes in Mechanical Engineering

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Advanced manufacturing techniques and advancements in biodegradable biomaterials

Cited by 8 publications

References 37 publications

Advances in biodegradable materials: Degradation mechanisms, mechanical properties, and biocompatibility for orthopedic applications

Advances in biodegradable materials: Degradation mechanisms, mechanical properties, and biocompatibility for orthopedic applications

Magnesium-Containing Silicate Bioceramic Degradable Intramedullary Nail for Bone Fractures

Development and Characterization of Zn–Mg Biodegradable Materials Using Powder Metallurgy

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