×

Rectal balloon with locking stopper

  • US 9,707,379 B2
  • Filed: 03/04/2016
  • Issued: 07/18/2017
  • Est. Priority Date: 01/16/2007
  • Status: Active Grant
First Claim
Patent Images

1. A locking device for use on a lumen of a prostate immobilizer comprising:

  • a) a positioning member having a head portion and a stem portion, said stem portion extending from said head portion, said head portion and said stem portion having a channel formed therein, said channel suitable for receiving a lumen therein; and

    b) a locking member connected to said stem portion, said locking member being movable between a locked position and an unlocked position, said locking member having a surface suitable for gripping the lumen when said locking member is in said locked position;

    wherein said head portion having a generally hemispherical shape at one end thereof and a generally flat surface at the opposite end thereof, and said locking member positioned adjacent to said generally flat surface.

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