
Detailed introduction
Main ingredient and Properties:
Polyviny alcohol,Consisting of PVAsponge rod body and ring-shaped indicator line at the end.
Mechanism:
This product is highlyabsorbent,and rapidly expands into a highly elastic spongy body after absorbing liquid,flling the cavity according to the shapeof the filling site,providing uniform support and compression.
Scope ofapplication:
Usedfor placing and removing intrauterine contraceptive devices,dilating the cervica|canal during induced abortion within 10 weeks of pregnancy and preoperative cervical dilation,hysteroscopy,hysteroscopic myomectomy,endometrial polyps Resection,mediastinal hysterectomy,intrauterine adhesion separation, curettage (endometrial biopsy),abortion(negative pressure suction),labor induction (4-6 months),rupture ofmembranes(full-term pregnancy)etc.