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US 6,293,928 B1Granted
Cannula for vaginal irrigations
AssigneeMedi Service S.r.l.
InventorRoberto Fasani
Life of this patent
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AssigneeMedi Service S.r.l.
InventorRoberto Fasani
Estimating the term…
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.
A cannula for vaginal irrigations including a straight cylindrical duct (1) having a proximal end which is shaped to form a connection (4) for being mounted on a supplying device containing a treating solution and a rigid ogive (2), said olive (2) having a first end and an opposing second end, said first end positioned on a distal end of said duct (1) and said second end extending toward the proximal end of said duct so as to enclose externally a distal portion of the duct (1), said distal end of said duct being in external communication through a ring of at least four holes (3) formed on a tip of said ogive (2).
A cannula for vaginal irrigations including a straight cylindrical duct (1) having a proximal end which is shaped to form a connection (4) for being mounted on a supplying device containing a treating solution and a substantially rigid ogive (2) extending rearwards from a distal end of said duct (1) toward the proximal end of said duct so as to enclose externally a distal portion of the duct (1), whose distal end is in external communication through a ring of at least four holes (3) formed on a tip of said ogive (2), the connection (4) is formed with an inclination between 20° and 30° in the sagittal plane with respect to the axis of the duct (1), the cannula further including a downflow conduit (6) parallel to the duct (1) formed in the ogive (2) wherein the downflow conduit (6) is formed in the sagittal plane on the side opposite with respect to the inclination of the connection (4).
A vaginal douche including a container (5) suitable to supply a solution for vaginal irrigations, the douche including a cannula for vaginal irrigations including a straight cylindrical duct (1) having a proximal end which is shaped to form a connection (4) for being mounted on a supplying device containing a treating solution and a rigid ogive (2), said ogive (2) having a first end and an opposing second end, said first end positioned on a distal end of said duct (1) and said second end extending toward the proximal end of said duct so as to enclose externally a distal portion of the duct (1), whose distal end is in external communication through a ring of at least four holes (3) formed on a tip of said ogive (2).
Dependencies are inferred from the claim text.