Disposable Vaginal Speculum are medical devices used in gynecological examinations to examine the cervix and vaginal walls. They are typically made of plastic and come in different sizes to accommodate different patient needs. These specula are designed for single-use only to prevent cross-contamination and reduce the risk of infection. 

Usage custom:

Lateral screw type: often used in Europe, Southeast Asia and some Africa countries and so on.

Push type: often used in Usa, Canada and Latin America and so on.

Center screw type: often used in middle-east, UK, Italy and so on.

Fastener type: often used in France, Poland and so on.