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1. (WO1999006085) CANNULA FOR VAGINAL IRRIGATIONS

Pub. No.:    WO/1999/006085    International Application No.:    PCT/IT1997/000194
Publication Date: Fri Feb 12 00:59:59 CET 1999 International Filing Date: Wed Jul 30 01:59:59 CEST 1997
IPC: A61M 3/02
A61M 31/00
Applicants: MEDI SERVICE S.R.L.
FASANI, Roberto
Inventors: FASANI, Roberto
Title: CANNULA FOR VAGINAL IRRIGATIONS
Abstract:
A cannula for vaginal irrigations includes a straight cylindrical duct (1) whose proximal end is shaped to form a connection (4) for the mounting on a supplying device (5) containing a treating solution, as well as an ogive (2) extending rearwards from the distal end of said duct (1) so as to enclose externally the distal portion of the duct (1), whose distal end is in communication with the outside through a ring of at least four holes (3) formed on the tip of the ogive (2). The ogive (2) has an elliptical shape both in the longitudinal plane and in the plane orthogonal to the longitudinal axis and extends almost to mid-length of the duct (1), while the holes (3) are inclined at 30° with respect to the axis of the duct (1) both in the sagittal plane and in the longitudinal plane orthogonal thereto. The anatomical shape of the ogive (2) and the arrangement of the holes (3) provide an irrigation which is correct, effective and without risks for the user.