As promising biomaterials, hydrogels are widely used in the medical engineering field,
especially in wound repairing. Compared with traditional wound dressings, such as gauze …

As a new type of injectable biomaterials, functional microspheres have attracted increasing
attention in tissue regeneration because they possess some advantageous properties …

Massive bleeding is a great threat to the life safety of patients, which is a challenging clinical
problem. Therefore, it is urgent to develop a kind of multifunctional dressing material with …

Thermal wounds are complex and lethal with irregular shapes, risk of infection, slow healing,
and large surface area. The mortality rate in patients with infected burns is twice that of non …

Severe hemorrhage has posed a serious threat to the health and even life of civilian and
military populations and brought serious economic losses. Consequently, it is imperative to …

Rapid and effective hemostasis on irregular‐shaped non‐compressible bleeding wounds is
still one of the key challenges in clinical practice. Herein, a novel multi‐functional microgel …

Uncontrolled hemorrhage arising from surgery or trauma may cause morbidity and even
mortality. Therefore, facilitating control of severe bleeding is imperative for health care …

Effective hemostasis is vital to reduce the pain and mortality of patients, and the research
and development of hemostatic materials are prerequisite for effective hemostasis. Chitosan …

Porous microsphere hemostatic materials, which possess rapid hemostatic, antibacterial,
and wound healing-promotion properties, have key advantages over hemostatic dressings …

Chitosan (CS) as the only polycation coming from renewable resources is endowed with
intrinsic valuable properties, such as: biocompatibility, biodegradability, low cost, easy …