EOS ® Lip and Cheek Retractors Oral Expander, Mouth Gag, Disposable Recyclable Plastic, Adult, Large, Each

Oral expanders are used to keep the mouth open and the lips away from the teeth. Its well tolerated by the patient, it allows excellent visibility and ease of use. The plastic expanders are connected by a sturdy bridge, which does not interfere with the field of vision. The cheek retractor material is very smooth, making it very comfortable to wear for an extended period of time.