Before revision: The following is a list of instruments that are used in modern obstetrics and gynecology .Text book of Obstetrics by Dr. D. C. Dutta, 6th Edition, Text book of Gynecology by Dr. D. C. Dutta, 4th Edition, Instrument Uses Speculum A specialized form of vaginal speculum is the weighted speculum, which consists of a broad half tube which is bent at about a 90 degree angle, with the channel of the tube on the exterior side of the angle.
After revision: The following is a list of instruments that are used in modern obstetrics and gynaecology .Text book of Obstetrics by Dr. D. C. Dutta, 6th Edition, Text book of Gynecology by Dr. D. C. Dutta, 4th Edition, Instrument Uses Speculum A specialized form of vaginal speculum is the weighted speculum, which consists of a broad half tube which is bent at about a 90 degree angle, with the channel of the tube on the exterior side of the angle.