PLA/gelatin electrospun nanofiber membrane

Polylactic acid/gelatin electrospun nanofiber membrane is a nanofiber membrane material that combines polylactic acid (PLA) and gelatin. Polylactic acid is a biodegradable polymer material with good mechanical properties and biocompatibility; gelatin is a natural polymer material derived from animal bones and skin and other tissues, and has good biological activity and adhesion. Through electrospinning technology, polylactic acid and gelatin can be combined to form a nanoscale fiber membrane. This membrane material combines the advantages of both and shows better performance and application prospects.Polylactic acid (gelatin) electrospun nanofiber membrane has high specific surface area, high porosity and good biological activity, so it can provide a good environment for cell growth and material transmission, promote cell adhesion and proliferation, in addition, due to the adhesiveness of gelatin This kind of fiber membrane also has good adhesion properties and can closely adhere to the tissue surface, helping to repair and regenerate the tissue. In the field of tissue engineering, polylactic acid/gelatin electrospinning nanofiber membrane can be used as a scaffold material, supports the growth and differentiation of cells, and promotes tissue regeneration and repair. At the same time, due to the biodegradability of polylactic acid, this fiber membrane material can be gradually degraded and absorbed in the body, avoiding the need for secondary surgical removal. In addition , polylactic acid/gelatin electrospun nanofiber membranes can also be used in fields such as drug delivery, wound dressings and biosensors. By loading bioactive substances such as drugs or growth factors, sustained release and targeted delivery of drugs can be achieved, improving drug delivery. therapeutic effect and reduce side effects.

msds of PLA/gelatin electrospun nanofiber membrane