Patents by Inventor Dan A. Zlotolow
Dan A. Zlotolow has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10610272Abstract: According to one example embodiment, a radius fixation plate includes a body portion configured to conform to a radius bone between a first extensor compartment and a second extensor compartment and dimensioned such that the body portion does not violate the first extensor compartment or the second extensor compartment. A first fixation device is configured to traverse through a first opening of the body portion and engage at least part of a radial styloid of the radius bone.Type: GrantFiled: May 15, 2017Date of Patent: April 7, 2020Assignee: RTZ Consulting, LLCInventors: Raymond B. Raven, III, Dan A. Zlotolow
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Patent number: 10111688Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: GrantFiled: May 15, 2017Date of Patent: October 30, 2018Assignee: McGinley Engineered Solutions, LLCInventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20180055548Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: ApplicationFiled: May 15, 2017Publication date: March 1, 2018Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20170245904Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: ApplicationFiled: May 15, 2017Publication date: August 31, 2017Applicant: RTZ Consulting, LLCInventors: Raymond B. Raven, III, Dan A. Zlotolow
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Patent number: 9649141Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: GrantFiled: August 2, 2013Date of Patent: May 16, 2017Assignee: McGinley Engineered Solutions, LLCInventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20150351898Abstract: A scapholunate dissociation/instability construct including an anchor having a proximal end and a distal end, and a threaded internal bore which may communicate with an eyelet at the distal end. The anchor is provided with two lateral, parallel sides that are smooth and non-threaded, and adjacent to sides that are provided with a plurality of ribs or threads.Type: ApplicationFiled: August 19, 2015Publication date: December 10, 2015Inventors: Ronald J. Choinski, Karen L. Gallen, Jesse G. Moore, Steve K. Lee, Jeffrey Yao, Dan A. Zlotolow
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Patent number: 9066766Abstract: According to one example embodiment, a bone fixation plate may include a metaphysis portion, a central column portion, and a lateral column portion. The metaphysis portion is configured to conform to a metaphysis of a volar side of a radius bone. The central column portion is configured to conform to a central column of a diaphysis of the volar side of the radius bone. The lateral column portion is configured to conform to a lateral column of the diaphysis of the volar side of the radius bone.Type: GrantFiled: May 9, 2011Date of Patent: June 30, 2015Assignee: OsteoMed LLCInventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20140094804Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: ApplicationFiled: August 2, 2013Publication date: April 3, 2014Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Patent number: 8603148Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: GrantFiled: May 5, 2011Date of Patent: December 10, 2013Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Patent number: 8591554Abstract: According to one example embodiment, a radial fusion plate includes a first portion and a fusion portion. The first portion is configured to conform to a dorsal side of a radius bone between a second compartment and a fourth compartment of the radius bone. The fusion portion is distal to the first portion and configured to conform to a scaphoid and a lunate. The first portion includes scaphoid hole and a lunate hole.Type: GrantFiled: May 9, 2011Date of Patent: November 26, 2013Assignee: OsteoMed LLCInventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20120296172Abstract: A surgical retractor is provided to retain tissue in a retracted position and expose an interior surface during a surgical procedure. The surgical retractor is self-retaining and includes opposing blades that are removably mountable on arms of the surgical retractor via a ball-and-socket assembly that permits swiveling and hinging of the opposing blades independent from each other and the arms. Each of the opposing blades have a plurality of talons with a curved surface to slidably receive and partially enwrap bone matter so that the plurality of talons securely engage the bone matter while permitting slidable adjustment therebetween.Type: ApplicationFiled: May 20, 2011Publication date: November 22, 2012Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20120203340Abstract: A scapholunate dissociation/instability construct including an anchor having a proximal end and a distal end, and a threaded internal bore which may communicate with an eyelet at the distal end. The anchor is provided with two lateral, parallel sides that are smooth and non-threaded, and adjacent to sides that are provided with a plurality of ribs or threads.Type: ApplicationFiled: February 9, 2012Publication date: August 9, 2012Inventors: Ronald J. Choinski, Karen L. Gallen, Jesse G. Moore, Steve K. Lee, Jeffrey Yao, Dan A. Zlotolow
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Publication number: 20120203228Abstract: According to one embodiment, a bone fixation system includes a plate having a first opening a beam configured to traverse through the first opening and reside proximate to a subchondral fragment of bone in an installed position. The beam may be operable to rotate about an axis of rotation proximate to the first opening and reposition the subchondral fragment of bone.Type: ApplicationFiled: May 5, 2011Publication date: August 9, 2012Applicant: OsteoMed L.P.Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20120172933Abstract: According to one example embodiment, a radial fusion plate includes a first portion and a fusion portion. The first portion is configured to conform to a dorsal side of a radius bone between a second compartment and a fourth compartment of the radius bone. The fusion portion is distal to the first portion and configured to conform to a scaphoid and a lunate. The first portion includes scaphoid hole and a lunate hole.Type: ApplicationFiled: May 9, 2011Publication date: July 5, 2012Applicant: OsteoMed L.P.Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20110307019Abstract: According to one example embodiment, a radius fixation plate includes a body portion configured to conform to a radius bone between a first extensor compartment and a second extensor compartment and dimensioned such that the body portion does not violate the first extensor compartment or the second extensor compartment. A first fixation device is configured to traverse through a first opening of the body portion and engage at least part of a radial styloid of the radius bone.Type: ApplicationFiled: May 9, 2011Publication date: December 15, 2011Applicant: OsteoMed L.P.Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Publication number: 20110276097Abstract: According to one example embodiment, a bone fixation plate may include a metaphysis portion, a central column portion, and a lateral column portion. The metaphysis portion is configured to conform to a metaphysis of a volar side of a radius bone. The central column portion is configured to conform to a central column of a diaphysis of the volar side of the radius bone. The lateral column portion is configured to conform to a lateral column of the diaphysis of the volar side of the radius bone.Type: ApplicationFiled: May 9, 2011Publication date: November 10, 2011Applicant: OsteoMed L.P.Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Patent number: D642679Type: GrantFiled: October 6, 2010Date of Patent: August 2, 2011Inventors: Raymond B. Raven, III, Dan A. Zlotolow
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Patent number: D803402Type: GrantFiled: October 5, 2016Date of Patent: November 21, 2017Assignee: OsteoMed LLCInventors: Raymond B. Raven, III, Jonathan Tueting, Dan A. Zlotolow, Joseph Pepin, Luan Kadiasi, Philip Roos, Nicholas Monks
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Patent number: D811594Type: GrantFiled: October 5, 2016Date of Patent: February 27, 2018Assignee: OsteoMed LLCInventors: Raymond B. Raven, III, Jonathan Tueting, Dan A. Zlotolow, Joseph Pepin, Luan Kadiasi, Philip Roos, Nicholas Monks