Back to results
US 6,440,154 B1Granted
Protective sheath for transvaginal anchor implantation device
AssigneeSciMed Life Systems, Inc.
InventorsBarry N. Gellman, David J. Sauvageau, Armand A. Morin, Rodney Brenneman
Life of this patent
Estimating the term…
Abstract
Bone anchor implantation devices and methods for their use are disclosed. The bone anchor implantation devices and methods find particular application in maintaining or improving urinary continence by suspending or stabilizing the bladder neck. Protective sheaths for covering a bone anchor on a bone anchor implantation device are disclosed. The protective sheaths protect the bone anchor from contacting tissue during insertion and prevent contamination of the bone anchor.
Claims5
A bone anchor implantation device, comprising:
- a hook-shaped shaft having a first end and a second end;
- a bone anchor releasably engaged to one end of the shaft;
- and
- a protective sheath for encapsulating the bone anchor prior to implantation, wherein the protective sheath comprises a gelatin structure.
1 more element
Dependencies are inferred from the claim text.