Warsaw Orthopedic, Inc.

Molly K Rice

William Alan Rezach

Jason Michael May

Brian A Butler

Leigh Anna Folger

Rodney Ray Ballard

David A Mire

Dennis Crandall

Jeremy J Rawlinson

Jonathan Shultz

A universal surgical instrument includes an elongated member having a first end and a second end, the second end having flexible prongs with a head cavity to hold therebetween a polyaxial head. The universal surgical instrument includes a cuff member at the first end to interface with interchangeable surgical instruments. The universal surgical instrument includes an I-shaped clamp coupled to the elongated member and being configured to unlock and separate the flexible prongs to expand the head cavity for placement of the polyaxial head therein and to lock the head cavity in response to application of a force to slide the I-shaped claim along the elongated member to a locked position. A system of surgical instruments include the universal instrument and interchangeable surgical instruments that can be interchanged in the cuff member of the universal instrument.

Modular screw system with head locker and derotator

A connector includes a first receiver that defines an implant cavity and includes a mating surface. A second receiver attachable with the first receiver via a flexible element, the second receiver defines an implant cavity and includes a mating surface engageable with the mating surface of the first receiver to fix relative orientation of the receivers. A biasing element is disposed adjacent the mating surfaces to space the mating surfaces such that the first receiver is movable relative to the second receiver in operation of the connector. Systems, surgical instruments, implants, spinal constructs and methods are disclosed.

Spinal implant connector and methods

Systems, instruments, and methods for advancing a set screw in an object. The methods comprise: disposing a shank tip of a set screw reducer in a socket of the set screw; causing a sleeve integrated with the set screw reducer to slidingly engage a shank of the set screw reducer and move in a direction towards the shank tip; transferring torque from the set screw reducer to the set screw such that the set screw is advanced in a threaded hole of the object; and using the sleeve of the set screw reducer to substantially prevent splaying of at least one sidewall of the object while the torque is being transferred from the set screw reducer to the set screw.

Set screw reducer for modular reduction screws

A spinal construct comprises a member extending between a first end and a second end and includes a first layer and a second layer. The first layer includes a plurality of interlaced strands that define a first angle. The second layer includes a plurality of interlaced strands that define a second angle. The first angle is smaller than the second angle. Systems, implants, surgical instruments and methods are disclosed.

Spinal implant system and method

A spinal construct adaptor comprising a member disposable between an inner surface of a bone fastener that defines an implant cavity and a spinal rod disposed with the implant cavity. A capture element is connected with the member and engageable with the spinal rod. Implants, spinal constructs, systems, instruments and methods are disclosed.

Spinal implant system and methods of use

A spinal implant comprises a fastener including a head and defining a longitudinal axis. A member is configured for disposal of the head and defines an inner groove configured for disposal of a band that is engageable with the head to connect the fastener and the member. The member is moveable relative to the longitudinal axis. The member defines a passageway configured for disposal of a tether. Systems, spinal constructs, surgical instruments and methods are disclosed.

A bone fastener comprises a first member including an inner surface defining an implant cavity and a wall defining a groove. A first element is disposed within the groove. A second member is configured to penetrate tissue and engageable with the first element to dispose the first element in a capture orientation within the groove to connect the members. A second element is engageable with the first element to urge the first element to the capture orientation. Systems, instruments and methods are disclosed.

A spinal correction system comprises a first member defining a longitudinal axis and including an inner surface that defines a first cavity and a second cavity. A second member defines a longitudinal axis and includes an inner surface that defines a first cavity and a second cavity. The members are connected along a first axis disposed in substantially parallel relation to the longitudinal axes. At least one first implant support is configured for disposal within the first cavities. At least one second implant support is configured for disposal within the second cavities. The members are rotatable about the first axis to space apart the members such that the inner surfaces forcibly engage the supports in releasable fixation. Methods of use are disclosed.

Spinal correction system

An implant support comprises a first member including a first portion and a second portion configured to engage a bone fastener. The second portion extends in a transverse orientation from the first portion. The members define a longitudinal axis. The second member includes a first portion and a second portion configured to engage the bone fastener. The second portion of the second member extends in a transverse orientation from the first portion. At least one of the members is movable relative to the longitudinal axis between a first configuration and a second configuration such that the longitudinal axis is offset relative to an axis of the bone fastener. Systems and methods are disclosed.

Growing community of inventors

Memphis, TN, United States of America

Molly K Rice