salpingography catheter

A salpingography catheter is a medical device used during a diagnostic imaging procedure called salpingography. A salpingogram is a procedure in which contrast dye is injected into the fallopian tubes to assess their patency (patency) and detect any abnormalities.

The catheter used during a salpingogram is a thin, flexible tube, usually made of plastic or rubber. It is inserted into the cervix and guided into the uterine cavity, where contrast dye is injected. The catheter has a balloon at the tip that inflates to ensure the dye does not leak during the procedure.

During the procedure, X-rays or fluoroscopy may be used to watch the flow of contrast through the fallopian tubes. This helps assess the shape and structure of the fallopian tubes and identify any blockages or abnormalities that may interfere with a woman's fertility.

Salpingography using a catheter is a relatively safe procedure with minimal risks and complications. It is usually performed by a radiologist or infertility specialist at a hospital or diagnostic imaging center.