Polyester Tape is the most widely used suture type for cervical cerclage due to its high strength, resistance to breakage and ease of removal. The Polyester Tape is made of white (undyed) flat woven polyester (polyethylene terephthalate) with the chemical formula (C10H8O4). It boasts high strength, resistance to breakage, and ease of removal.
Cerclage, a widely performed surgical procedure, aims to provide mechanical support to the cervix by placing suture material, thereby preventing cervical shortening and opening, consequently reducing the risk of preterm birth (PTB).
indication of Polyester Tape
Polyester Tape suture is indicated for use in cervical cerclage and also called a cervical stitch operation. The cervix is the mouth or entry point of the uterus which extends into the vagina. It is advised in cases where a woman may have a previous second-trimester pregnancy loss or some procedure done on the cervix earlier leading to weakness of the cervix. This weakness may lead to a lax birth passage through which a premature baby can slip out accidentally, causing a miscarriage or premature birth.
APPLICATION
- Used in cervical cerclage procedures to prevent premature dilation of the cervix during pregnancy.
- Recommended for women with a history of cervical insufficiency or preterm birth.
Features:
- Best abrasion and tear resistance
- Good thermal properties
- Excellent water
- Chemical resistance.
