Please download the dossier by clicking on the dossier button x
×

Ureteral stent

  • US 20070032880A1
  • Filed: 08/02/2006
  • Published: 02/08/2007
  • Est. Priority Date: 08/03/2005
  • Status: Active Grant
First Claim
Patent Images

1. A ureteral stent comprising:

  • a first holding portion configured to prevent the stent from displacing from a kidney by hanging a junction of renal pelvis and ureter when placed in the renal pelvis;

    a second holding portion configured to prevent the stent from displacing from a bladder by hanging a ureterovesical junction when placed in the bladder; and

    a junction portion having a solid-core round wire which joins said first holding portion and said second holding portion, wherein a longitudinal direction of said round wire is substantially conforming with the ureter when placed in the ureter.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×