Hysterosalpingography and selective salpingography.

摘要

An apparatus for establishing access into the uterus and fallopian tubes OF A WOMAN FOR DIAGNOSIS OR PROCEDURES THERAPEUTIC includes a catheter ACCESS VERTICAL, catheter ACCESS ostial insertable through the catheter cervical access, and a catheter ACCESS TUBES insertable THROUGH ostial access catheter. ACCESS CATHETER CERVICAL Intrauterine ADDS A BALLOON IS PLACED INFLABLE distally after insertion into the uterus. CERVICAL access catheter also incorporates a locking disk THAT CERVICAL can be slid into position against the edge of the cervix PREVIOUS TO DOCK cervical access catheter into the cervical canal BETWEEN THE GLOBE AND CERVICAL DISC Intrauterine. ONCE THE CERVICAL access catheter is properly anchored ostial access catheter is inserted through the catheter ACCESS CERVICAL. Ostial access catheter having a distal portion steerable THAT, AFTER THE PART DISTALHA passed through the access catheter CERVICAL, can be placed inside the ostium of the fallopian tube. If desired, a dye may then be injected through the ostial access catheter. IN ADDITION, IF NECESSARY ADDITIONAL INFORMATION, THE TUBES access catheter can be inserted through the catheter ostial AND ADVANCED ACCESS INSIDE Fallopian tube by injecting a contrast medium directly into the Fallopian tube.