Biodegradable poly(DL-lactic-co-glycolic acid) microspheres containing tetracaine hydrochloride. In-vitro release profile.

@article{Ramirez1999BiodegradablePA,
  title={Biodegradable poly(DL-lactic-co-glycolic acid) microspheres containing tetracaine hydrochloride. In-vitro release profile.},
  author={Loreto Ramirez and Pilar Pastoriza and Roc{\'i}o Herrero-Vanrell},
  journal={Journal of microencapsulation},
  year={1999},
  volume={16 1},
  pages={105-15}
}
Tetracaine does not result in effective treatment of intractable pain caused by trigeminal neuralgia because of its short duration of effect. In a sustained release system a controlled delivery of the drug at the site of administration, would avoid successive administrations. Tetracaine hydrochloride (HCl) has been encapsulated using a technique based on… CONTINUE READING