Dental Lip Cheek Vestibulum Retractor 6.5” (Total Length): Universal, the Vestibulum/Lip Retractors enable an increased field of vision during intraoral surgical interventions, special designs for applications in upper and lower jaw, handles ergonomically designed. Used to prop mouth open during extraction procedures and reduce TMJ trauma for sedated patients. Lip Retractor is used for holding and retracting the cheek or lip during surgery or oral photography.