1
Christopher W Sicvol, Erasmo Lopez, Ramon Ruberte: Percutaneous access devices and bone anchor assemblies. Depuy Spine, February 20, 2007: US07179261 (267 worldwide citation)

A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably ...


2
Christopher Sicvol, Erasmo Lopez, Ramon Ruberte: Percutaneous access devices and bone anchor assemblies. Dupuy Spine, December 21, 2010: US07854751 (34 worldwide citation)

A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably ...


3
Christopher Sicvol, Erasmo Lopez, Ramon Ruberte: Percutaneous access devices and bone anchor assemblies. DePuy Spine Sarl, August 27, 2013: US08518082 (14 worldwide citation)

A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably ...


4
Sicvol Christopher, Lopez Erasmo, Ruberte Ramon A: Percutaneous access devices and bone anchor assemblies. Depuy Spine Sarl, Sicvol Christopher, Lopez Erasmo, Ruberte Ramon A, JOHNSON Philip S, June 30, 2005: WO/2005/058386 (5 worldwide citation)

A percutaneous access device includes an inner tube (12) and an outer tube (14) disposed about at least a portion of the inner tube (12). The outer tube (14) may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube (12) may ...


5
Christopher Sicvol, Erasmo Lopez, Ramon Ruberte: Percutaneous access devices and bone anchor assemblies. DePuy Spine Sarl, December 31, 2013: US08617210 (2 worldwide citation)

A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably ...


6
David Greg Anderson, Christopher W Sicvol, George Joseph Ross, Sean P Selover, Ramon Alberto Ruberte: Methods and devices for minimally invasive spinal fixation element placement. DePuy Synthes Products, Nutter McClennen & Fish, September 5, 2017: US09750547 (1 worldwide citation)

Minimally invasive methods and devices for introducing a spinal fixation element into a surgical site in a patient's spinal column are provided. In general, the method involves advancing a spinal fixation element in a first, lengthwise orientation along a pathway extending from a minimally invasive ...


7
Christopher Sicvol, Erasmo Lopez, Ramon Ruberte: Percutaneous access devices and bone anchor assemblies. Medos International Sarl, September 13, 2016: US09439699

A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have a groove formed on an exterior surface thereof to facilitate connection of an instrume ...


8
David Greg Anderson, George Joseph Ross: Methods and devices for spinal fixation element placement. DePuy Synthes Products, Nutter McClennen & Fish, February 13, 2018: US09888947

Minimally invasive methods and devices are provided for positioning a spinal fixation element in relation to adjacent spinal anchors. In an exemplary embodiment, the device is a percutaneous access device that can be coupled to a spinal anchor, and the method includes the step of positioning a spina ...


9
Christopher Mickiewicz, John R Cournoyer, James R Donahue, Richard W Fournier, SeungKyu Daniel Kwak: Methods and devices for manipulating a vertebra. DePuy Synthes Products, Nutter McClennen & Fish, April 24, 2018: US09949767

Methods and devices are provided for manipulating a vertebra. In one embodiment, a surgical device can include a frame configured to couple two or more surgical instruments attached to one or more vertebrae. Coupling the two or more surgical instruments together, the frame and/or at least one of the ...


10
SICVOL CHRISTOPHER, LOPEZ ERASMO: [fr] Dispositifs daccès percutané et ensembles dancrage dos, [de] Vorrichtungen für perkutanen Zugang und Knochenverankerungsanordnungen, [en] Percutaneous Access Devices and Bone Anchor Assemblies. DEPUY SPINE SARL, March 9, 2011: EP2292168-A2

[en] A percutaneous access device includes an inner tube (12) and an outer tube (14) disposed about at least a portion of the inner tube (12). The outer tube (14) may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube (12 ...