Obstetric Anal Sphincter Injuries (OASIS) are complications that occur during a vaginal delivery, also referred to as 3rd and 4th degree perineal lacerations.
Developed in collaboration with Mr Abdul Sultan, Consultant Obstetrician and Gynecologist with Croydon University Hospital (UK), the Anal Sphincter Repair Trainer presents ideal practise for 4th degree perineal repairs.
The Anal Sphincter Repair Trainer can be used for end-to-end and overlap repair of the external anal sphincter, as well as repair of the internal anal sphincter and anal mucosa.