Transdermal application technology, also known as transdermal therapeutic system, also known as transdermal drug delivery system, refers to the drug enters the human body circulation through the skin at a constant rate and for a long time, which can achieve the effect of continuous intravenous administration, so as to achieve disease treatment or prevention In the transdermal technology, the drug penetrates the epidermis into the capillaries and lymphatic capillaries of the dermis by passive diffusion, and reaches the target cells through the systemic circulation to play a therapeutic role. Part of the medicine on the transdermal patch is absorbed through hair follicles and sweat gland ducts and other appendages, and penetrates into the human body circulation (internal disease external treatment).
In a nutshell: skin-inducing sticking technology, the medicine penetrates and absorbs through the skin, enters the lesion, achieves the purpose of treatment, and applies the medicine to the nine orifices of the skin. Through reflection, penetration, absorption and delivery, the local therapeutic effect and The overall therapeutic effect avoids the drawbacks of traditional medication such as oral administration, intramuscular injection, and infusion, and is a convenient, safe, economical, and efficient treatment method.
Advantages of transdermal application:
1, prolong administration time, maintain constant effective drug concentration, improve curative effect, and achieve a good effect
treatment effect.
2. The drug does not go through the digestive tract to avoid the damage of gastric acid to the efficacy of the drug and the stimulation of the gastrointestinal tract.
3. Does not damage the liver, avoids the first-pass effect of the liver, and avoids potential dangers such as drug allergy.
4. Simple operation The operation is simple and convenient. By reducing the number of administrations, the patient's course of disease is shortened, the curative effect is significant, and the patient is painless.
bitter.
5. No pain and no harm Stay away from antibiotics and reduce the pain and harm caused by injections and infusions.
Transdermal technology and acupoint sticking therapy, which is safe, efficient, and effective, is a "characteristic therapy" technology other than conventional therapy.
1. Patients need to take gastrointestinal stimulating drugs to control local lesions, and patients with poor gastrointestinal tract can use transdermal technology to reduce pain and increase curative effect.
2. For the diseases with poor curative effect of oral administration and injection, the use of transdermal technology can enhance the local effective absorption of drugs, continuous effect, and more prominent curative effect.
3. It is inconvenient for the elderly and children to use other treatments to control diseases, and it is easier to use.
4. Patients with poor liver and kidney function need to control other local lesions, and it is safer to use transdermal drugs.
