ANCHOR ORTHOPEDICS XT INC. Patent applications |
Patent application number | Title | Published |
20150335325 | Devices And Methods for Advancing Knots - Embodiments of a knot pusher and methods of use thereof are disclosed, that are usable for pushing various types of knots including sliding knots and overhand knots formed from a suture, two limbs of the suture extending from the knots, for example using a single device. The knot pusher comprises a distal head defining top and bottom walls terminating in a distal knot pushing surface. The distal head includes side grooves that are defined between the top and bottom walls. Each of these side grooves are operable to receive one of the two limbs of suture during advancement of the distal head to aid in pushing the overhand knot. The distal head additionally comprises a suture receiving element associated with the top wall for receiving one of the two suture limbs during advancement of the distal head to facilitate advancement of the sliding knot. | 11-26-2015 |
20140180313 | Suture Passing Instrumentation and Methods of use Thereof - The instant disclosure is directed to methods and devices for passing suture bi-directionally using a hybrid approach. Embodiments of a method described herein include steps of advancing a suture at least partially through tissue; and retrieving the suture; wherein one of the steps of advancing and retrieving comprises manipulating the suture directly, and wherein the other step of advancing and retrieving comprises manipulating a suture trap to which the suture is coupled. Embodiments of a device that may be used to practice the method embodiments include a bi-directional suture passer having a proximal portion for holding a portion of a suture therein; a distal tip coupled to the proximal portion and defining a tissue receiving gap there-between; a reciprocally moveable suture passing member housed within the proximal portion for translating the suture portion between the proximal portion and the distal tip; and a suture trap operable to be detachably coupled to the distal tip for capturing the suture passed by the suture passing member. | 06-26-2014 |
20130046319 | Medical Device Having a Position Indicator - A medical device is described, the medical device comprising a moveable member, moveable between a first position and a second position; an actuating member coupled to the moveable member, directly or indirectly, for manipulating the moveable member, that is for causing the movement of the moveable member; and an indicator coupled, directly or indirectly, to the actuating member, said indicator having a first state and a second state; the indicator and actuating member being cooperatively operable such that the indicator automatically transitions between the first state and the second state to indicate advancement of the member to the second position from the first position upon a predetermined actuation of the actuating member. | 02-21-2013 |
20120232665 | Devices and Methods for Treating Tissue Defects - The present disclosure describes embodiments for treating a defect in a tissue, the tissue having internal and external surfaces. A device includes a first portion for positioning at one of the internal and external surfaces for applying a treatment force to the defect. In addition, the device has a second portion for applying a counter-force, where the second portion is operable to be positioned so that the counter-force is applied on the other of the internal and external surfaces, away from the defect so as to substantially avoid application of force at the defect. Furthermore, the device includes a coupling member for connecting the inner and outer portions. Methods of using the device are described, for example in an intervertebral disc having a herniation. | 09-13-2012 |
20120197282 | Methods for facilitating tissue puncture - A method is disclosed for facilitating tissue puncture of a portion of biological tissue using a device, the device comprising a tissue supporting member that is adapted to be placed in a proximal position relative to a portion of the biological tissue and a tissue puncturing member that is adapted to be placed in a distal position relative to the portion of the biological tissue, so that the portion of biological tissue is between the tissue supporting member and tissue puncturing member, the method comprising: supporting the portion of biological tissue using the tissue supporting member; and advancing the tissue puncturing member in a distal direction such that the tissue puncturing member passes through the portion of the biological tissue, thereby puncturing the portion of biological tissue. | 08-02-2012 |