A Janus hydrogel sealant with instant wet adhesion and anti-swelling behavior for gastric perforation repair
Yuqing Liang, Huiru Xu, Qian Han, Meiguang Xu, Jiaodi Zhang, Jiaxin Wang, Xiaofei Liu, Zhanhai Yin, Baolin Guo
Topics & Concepts
SwellingSelf-healing hydrogelsAdhesionAdhesivePolyacrylic acidPolymerBioadhesiveGelatinMaterials scienceTissue AdhesionChemical engineeringPolymer chemistryChemistryComposite materialOrganic chemistryLayer (electronics)EngineeringPolymer Surface Interaction StudiesSurgical Sutures and AdhesivesHemostasis and retained surgical items