Recent Advances in Injectable Dual Crosslinking Hydrogels for Biomedical Applications

Area of Science:

• Biomaterials Science
• Regenerative Medicine
• Surgical Innovation

Background:

• Injectable dual crosslinking hydrogels are advanced materials for minimally invasive surgery.
• They offer superior implantation accuracy for deep and irregular tissue defects compared to prefabricated options.

Purpose of the Study:

• To review fabrication considerations for injectable dual crosslinking hydrogels.
• To discuss their progress and challenges in various biomedical applications.
• To highlight their potential in clinical settings.

Main Methods:

• Literature review of injectable dual crosslinking hydrogel fabrication.
• Analysis of hydrogel applications in bone and cartilage regeneration, wound dressings, and sensors.
• Discussion of current challenges and future prospects.

Main Results:

• Injectable dual crosslinking hydrogels enable precise delivery and repair of complex tissue lesions.
• Significant progress has been observed in their use for bone/cartilage regeneration and wound healing.
• Emerging applications in biosensors are also noted.

Conclusions:

• Injectable dual crosslinking hydrogels show great promise for enhancing therapeutic outcomes in minimally invasive procedures.
• Further development is expected to drive innovation and clinical translation in the biomedical field.