With the improvement of economic level, more and more people begin to pursue a healthy lifestyle, among which sports have become an important way of modern people’s sports, but in the process of sports, there will inevitably be some injuries, especially in martial arts training, and bone is the most vulnerable part. Because of the special physiological characteristics of cartilage tissue, it is difficult to recover after injury. This problem has become the main health problem in real life, which greatly affects people’s health and quality of life. At present, the technology of carbon composite biological nanomaterials is more and more mature, and the bioactive composite materials are composed of polymers and bioactive components, which have very good biocompatibility. In recent years, the bioactive composite materials have been applied to clinical practice and achieved very good results. Based on this, this paper considers linking the bioactive carbon composite biomaterials with the recovery of bone tissue damage, and according to the biocompatibility of bioactive composite materials, it is applied to the repair of bone tissue injury in clinical practice. In this paper, two kinds of carbon composite biomaterials, calcium carbonate composite and graphene composite, were synthesized by electrochemical method and photocatalytic reduction method. The crystal of calcium carbonate complex and graphene composite was extracted by changing the experimental time and the parameters of the solution in the experiment, and then the two carbon composite materials were analyzed as biomineralization complex biocompatibility, cell growth, and cell activity of the complex as a drug carrier for bone tissue injury. The experimental results show that the two kinds of carbon composite biomaterials can provide a very good interface for cell adhesion and spreading. This experiment proves that the artificial bone made of carbon composite biological nanomaterials has good biocompatibility, and the biocompatibility of carbon composite biological nanomaterials can be directly applied to clinical bone tissue repair surgery.
MYOCARDIAL PATHOMORPHOLOGY IN DISTANT BONE TISSUE DAMAGE AND APPLICATION OF EXOSOMES OF MULTIPOTENT STROMAL CELLS
