Patents by Inventor Sonia Toller

Sonia Toller has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5342388
    Abstract: A manual assist apparatus and method for obtaining hemostasis of a wound on luminal tissue, such as a femoral artery puncture, after a cannulated procedure such as angioplasty. This apparatus has a substantially cylindrically shaped handle with a rod extending downward into a sterile disposable disk member. The disk member is placed just above the catheter insertion site with catheter inside a notch of the disk member for proper pressure point for compression of artery, as the catheter is inside of the artery. The catheter is then removed from artery and pressure applied to the handle in downward direction to force the disk member to compress the artery for the purpose of controlling arterial bleeding and to obtain hemostasis. The weight of the cylindrically shaped handle assists the practitioner with above mentioned compression task. The disk member may then be discarded after use.
    Type: Grant
    Filed: March 25, 1993
    Date of Patent: August 30, 1994
    Inventor: Sonia Toller