sec-Octyl Cyanoacrylate (Topical Medical Adhesive)
Product Name: sec-Octyl Cyanoacrylate (Topical Medical Adhesive)
Chinese Name: α氰基丙烯酸仲辛酯（医用胶 涂抹型）
Specification Model: 0.5ml/vial, 1.0ml/vial, 2.0ml/vial
Product Properties: This product is a colorless or slightly yellow transparent liquid. The polymerization and curing time of this product depends on the type of tissue contacted, the type of body fluid, and the amount of product used. When used correctly, medical adhesive generally begins to cure in 3 to 10 seconds and completes curing in 20 to 90 seconds. After curing, this product forms a film with excellent flexibility and toughness, reaches its maximum strength, and no longer has tackiness; at this point, other tissues, surgical gauze, and surgical instruments can be brought into contact with it.
Main Performance Structure and Composition: The main ingredient of this product is α-cyanoacrylate sec-octyl ester, with trace additives; it is equipped with sterile pipettes.
Application & Usage: It is primarily used for the adhesion and closure of superficial skin incisions, replacing or reducing the use of surgical sutures. It is suitable for the closure of surgical incisions and traumatic minor wounds.
Detailed Product Introduction
Product Introduction:
Product Name: sec-Octyl Cyanoacrylate (Topical Medical Adhesive)
Chinese Name: α氰基丙烯酸仲辛酯（医用胶 涂抹型）
Specification Model:
0.5ml/vial, 1.0ml/vial, 2.0ml/vial
Product Properties:
This product is a colorless or slightly yellow transparent liquid. The polymerization and curing time of this product depends on the type of tissue contacted, the type of body fluid, and the amount of product used. When used correctly, medical adhesive generally begins to cure in 3 to 10 seconds and completes curing in 20 to 90 seconds. After curing, this product forms a film with excellent flexibility and toughness, reaches its maximum strength, and no longer has tackiness; at this point, other tissues, surgical gauze, and surgical instruments can be brought into contact with it.
Main Performance Structure and Composition:
The main ingredient of this product is α-cyanoacrylate sec-octyl ester, with trace additives; it is equipped with sterile pipettes.
Application & Usage:
It is primarily used for the adhesion and closure of superficial skin incisions, replacing or reducing the use of surgical sutures. It is suitable for the closure of surgical incisions and traumatic minor wounds.
Mechanism of Action:
This product undergoes rapid polymerization under the initiation of anions in wound blood and tissue fluid, solidifying into a film and forming an elastic adhesive film with good toughness and high tensile strength. Under electron microscopy, the film exhibits a continuous network structure that can closely adhere to the wound surface, thus achieving wound adhesion and closure. This network structure can effectively block the passage of blood cells and platelets and exert a sealing effect on the ruptured small vascular network, achieving reliable hemostasis. When applied on the body surface, the adhesive film usually falls off naturally within 10 to 14 days along with the epidermal keratinization process. Compared to short-chain similar products, the adhesive film of this product is more tough after curing, making it more suitable for applications requiring higher flexibility and mobility.