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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 25. Отображено 25.
17-04-2008 дата публикации

CROSSBAR SPINAL PROSTHESIS HAVING A MODULAR DESIGN AND RELATED IMPLANTATION METHODS

Номер: US20080091204A1
Автор: Mark KUIPER, David Yager, Leonard Tokish, David Rosler, Mark Reiley, Susan Rogers, Christopher Ralph, Mark Charbonneau, Richard Broman, David Stinson
Принадлежит: Individual

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 1
27-10-2005 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US20050240265A1
Автор: Mark Kuiper, David Yager, Leonard Tokish, David Rosler, Susan Rogers, Christopher Ralph, Mark Charbonneau, Richard Broman, David Stinson, Mark Reiley
Принадлежит:

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 2
27-10-2005 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US20050240266A1
Автор: Mark Kuiper, David Yager, Leonard Tokish, David Rosler, Mark Reiley, Susan Rogers, Christopher Ralph, Mark Charbonneau, Richard Broman, David Stinson
Принадлежит: Individual

Modular spinal prosthesis having one of both of adaptable and configurable components is provided. The modular spinal prosthesis described herein provides an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 3
17-04-2008 дата публикации

CROSSBAR SPINAL PROSTHESIS HAVING A MODULAR DESIGN AND RELATED IMPLANTATION METHODS

Номер: US20080091200A1
Автор: Mark KUIPER, David Yager, Leonard Tokish, David Rosler, Mark Reiley, Susan Rogers, Christopher Ralph, Mark Charbonneau, Richard Broman, David Stinson
Принадлежит: Individual

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 4
23-02-2006 дата публикации

Intervertebral disc system

Номер: US20060041313A1
Автор: Randall Allard, Elliott Marshall, Leonard Tokish, Alex Kunzler, David Yager, Tom Francis, Kenneth Misser, Greg Marik, Kevin Foley, David Rosler, Lukas Eisermann, Anthony Finazzo, Richard Broman
Принадлежит: SDGI Holdings, Inc.

An vertebral implant is interposed between two vertebral endplates and comprises a first endplate assembly having a first restraint mechanism extending from a first exterior surface for engaging a first vertebral endplate The implant further comprises a second endplate assembly having a second restraint mechanism extending from a second exterior surface for engaging a second vertebral endplate and a central body articulable between the first and second endplate assemblies. The first restraint mechanism has a shape that matches a contour in the first vertebral endplate.

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Номер записи: 5
24-11-2005 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US20050261770A1
Автор: Mark Kuiper, Susan Rogers, David Yager, Christopher Ralph, Leonard Tokish, Mark Charbonneau, David Rosler, Richard Broman, Mark Reiley, David Stinson, Michael Funk, Tom McLeer, Jorge Ochoa
Принадлежит:

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. The invention also includes a method of implanting an adaptable spinal facet joint prosthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide.

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Номер записи: 6
26-04-2007 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US20070093833A1
Автор: Mark Kuiper, Susan Rogers, David Yager, Christopher Ralph, Leonard Tokish, Mark Charbonneau, David Rosler, Richard Bromen, Mark Reiley, David Stinson, Michael Funk, Tom McLeer, Jorge Ochoa
Принадлежит: Individual

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. The invention also includes a method of implanting an adaptable spinal facet joint prosthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide.

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Номер записи: 7
17-04-2008 дата публикации

Crossbar Spinal Prosthesis Having a Modular Design and Related Implantation Methods

Номер: US20080091205A1
Автор: Mark Kuiper, David Yager, Leonard Tokish, David Rosler, Mark Reiley, Susan Rogers, Christopher Ralph, Mark Charbonneau, Richard Broman, David Stinson
Принадлежит: Individual

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 8
31-01-2013 дата публикации

Crossbar Spinal Prosthesis Having a Modular Design and Systems For Treating Spinal Pathologies

Номер: US20130030466A1
Автор: Broman Richard J., Charbonneau Mark T., Funk Michael J., JR. Leonard, Kuiper Mark K., McLeer Thomas J., Ochoa Jorge A., Ralph Christopher R., Reiley Mark A., Rogers Susan L., Rosler David Michael, Tokish, Yager David
Принадлежит:

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. The invention also includes a method of implanting an adaptable spinal facet joint prosthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide. 1. An implant comprising:a cephalad prosthesis; anda caudal prosthesis, wherein the caudal prosthesis is operably attached to the cephalad prosthesis, wherein the cephalad prosthesis comprises a fixation stem element including a proximal end and a distal end, wherein the distal end comprises a paddle portion having a wider width than the proximal end.2. The implant of claim 1 , wherein the fixation stem comprises surface projections between the proximal end and the distal end.3. The implant of claim 1 , wherein the fixation stem comprises pits between the proximal end and the distal end.4. The implant of claim 1 , wherein the paddle has a flat claim 1 , rounded profile.5. The implant of claim 1 , wherein the fixation stem comprises a set of proximal grooves separated from a set of distal grooves by a non-grooved portion.6. The implant of claim 1 , wherein the non-grooved portion comprises a reduced diameter portion relative to adjacent portions of the fixation stem.7. The implant of claim 1 , wherein the paddle portion comprises a tapered width.8. An implant comprising:a cephalad prosthesis, wherein the cephalad ...

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Номер записи: 9
20-03-2014 дата публикации

Crossbar Spinal Prosthesis Having A Modular Design and Related ImplantationMethods

Номер: US20140081330A1
Автор: Broman Richard J., Charbonneau Mark, JR. Leonard, Kuiper Mark, Ralph Christopher, Reiley Mark A., Rogers Susan L., Rosler David Michael, Stinson David, Tokish, Yager David
Принадлежит:

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements. The prosthesis can include a crossbar having first and second ends. A first caudal prosthesis can be attached to the first end of the crossbar, while a second caudal prosthesis can be attached to the second end of the crossbar. A first crossbar mount can be positioned on the crossbar near the first caudal prosthesis, while a second crossbar mount can be positioned on the crossbar near the second caudal prosthesis. A first cephalad prosthesis can extend from the first crossbar mount, while a second cephalad prosthesis can extend from the second crossbar mount. 1. An implantable system comprising:a crossbar having a first end and a second end;a first caudal prosthesis attached to the first end of the crossbar and a second caudal prosthesis attached to the second end of the crossbar;a first crossbar mount connected to the crossbar near the first caudal prosthesis and a second crossbar mount connected to the crossbar near the second caudal prosthesis; anda first cephalad prosthesis connected to the first crossbar mount and a second cephalad cephalad prosthesis connected to the second crossbar mount.2. The system of claim 1 , wherein the first caudal prosthesis comprises a caudal stem attached to a pointed tip.3. The system of claim 1 , wherein the first end of the crossbar comprises a ball that fits in a cup of the first caudal prosthesis.4. The system of claim 1 , wherein the first crossbar mount comprises an arm-crossbar lock.5. The system of claim 1 , wherein the first crossbar mount comprises a cross-bar lock.6. The system of claim 1 , wherein the first crossbar mount comprises a first lock and a second lock.7. The system of claim 6 , wherein the first lock comprises an arm crossbar lock and the second lock ...

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Номер записи: 10
16-02-2017 дата публикации

SYSTEM AND METHODS FOR MOBILE MEDICAL MONITORING

Номер: US20170042713A1
Автор: BORTON David Allenson, HEELAN Christopher David, KOMAR Jacob, Nurmikko Arto V., ROSLER David, SIMERAL John D.
Принадлежит:

A portable monitoring device for whole-body monitoring can include a receiver configured to receive wireless signals representing real-time neural activity from a neural sensor and to process the wireless signals into digital signals. The portable monitoring device can also include a first processor coupled to the receiver configured to receive the digital signals from the receiver and a programmable processor coupled to the first processor. The programmable processor can be configured to process the digital signals and generate a mapping of the neural activity into a person's behavior, a person's mood, a person's health condition, a person's memory, or a person's intentions. 1. A portable monitoring device comprising: receive wireless signals representing real-time neural activity from a neural sensor configured to sample neural signals from a person; and', 'process the wireless signals into corresponding digital signals;, 'a receiver configured to receive the digital signals from the receiver;', 'process the digital signals to generate processed digital signals; and', "generate a mapping of the neural activity into at least one of a person's behavior, a person's mood, a person's health condition, a person's memory, and a person's intentions; and"], 'a first processor configured to receive the digital signals and the processed digital signals data from the first processor; and', 'prepare at least one of the digital signals and the processed digital signals data for transmission to at least one peripheral device coupled to the portable monitoring device., 'a second processor coupled to the first processor configured to2. The portable monitoring device of claim 1 , wherein at least one of the first processor and the second processor is a programmable processor.3. The portable monitoring device of claim 1 , wherein the first processor and the second processor are on a same integrated circuit.4. The portable monitoring device of claim 1 , wherein the first processor is ...

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Номер записи: 11
02-03-2017 дата публикации

Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies

Номер: US20170056196A1
Автор: Broman Richard J., Charbonneau Mark T., Funk Michael J., JR. Leonard, Kuiper Mark K., McLeer Thomas J., Ochoa Jorge A., Ralph Christopher R., Reiley Mark A., Rogers Susan L., Rosler David Michael, Tokish, Yager David
Принадлежит:

An adaptable spinal facet joint prosthesis may include a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. Methods of implanting an adaptable spinal facet joint prosthesis may include determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. A facet joint prosthesis implant tool may include a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide. Systems for treating spinal pathologies may include intervertebral discs in combination with spinal and facet joint prostheses. 1. A system for treating spinal pathologies comprising:a first cephalad prosthesis element and a second cephalad prosthesis element, wherein the first cephalad prosthesis element comprises a first cephalad bearing element and the second cephalad prosthesis element comprises a second cephalad bearing element;a first caudal prosthesis having a first caudal cup and a second caudal prosthesis having a second caudal cup, wherein the first cephalad bearing element is received in the first caudal cup and the second cephalad bearing element is received in the second caudal cup;a crossbar element connected to the first and second cephalad prosthesis elements; anda crossbar lock comprising a dual clamp housing having a first opening for receiving the first cephalad prosthesis and a second opening for receiving the crossbar element, wherein the crossbar lock comprises a single fastener that is received in the first opening and urges the dual clamp housing to clamp down on the first cephalad prosthesis and on the crossbar element,wherein the crossbar element is ...

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Номер записи: 12
18-06-2015 дата публикации

CROSSBAR SPINAL PROSTHESIS HAVING A MODULAR DESIGN AND RELATED IMPLANTATION METHODS

Номер: US20150164559A1
Автор: Broman Richard J., Charbonneau Mark, JR. Leonard, Kuiper Mark, Ralph Christopher, Reiley Mark A., Rogers Susan L., Rosler David Michael, Stinson David, Tokish, Yager David
Принадлежит:

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements. The prosthesis can include a crossbar having first and second ends. A first caudal prosthesis can be attached to the first end of the crossbar, while a second caudal prosthesis can be attached to the second end of the crossbar. A first crossbar mount can be positioned on the crossbar near the first caudal prosthesis, while a second crossbar mount can be positioned on the crossbar near the second caudal prosthesis. A first cephalad prosthesis can extend from the first crossbar mount, while a second cephalad prosthesis can extend from the second crossbar mount. 1. A surgical method comprising:removing a portion of a facet joint from a patient; and a pair of caudal prostheses;', 'a pair of cephalad prostheses; and', 'a crossbar., 'inserting a prosthetic system to replace a portion of the removed facet joint, wherein the prosthetic system comprises2. The surgical method of claim 1 , wherein the pair of caudal prostheses comprises a first caudal cup and a second caudal cup.3. The surgical method of claim 2 , wherein the crossbar comprises a first end and a second end claim 2 , wherein the first end is received in the first caudal cup and the second end is received in the second caudal cup.4. The surgical method of claim 2 , wherein the first caudal cup engages a first fixation element and the second caudal cup engages a second fixation element.5. The surgical method of claim 4 , wherein the first fixation element comprises a first caudal stem and a first distal tip and the second fixation element comprises a second caudal stem and a second distal tip.6. The surgical method of claim 5 , wherein at least one of the first caudal stem or the second caudal stem is processed using a sintering process or chemical etching ...

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Номер записи: 13
30-08-2018 дата публикации

CROSSBAR SPINAL PROSTHESIS HAVING A MODULAR DESIGN AND SYSTEMS FOR TREATING SPINAL PATHOLOGIES

Номер: US20180243103A1
Автор: Broman Richard J., Charbonneau Mark, Funk Michael J., Kuiper Mark, Mcleer Thomas, Ochoa Jorge A., Ralph Christopher, Reiley Mark, Rogers Susan, Rosler David Michael, Tokish Leonard, Yager David
Принадлежит:

An adaptable spinal facet joint prosthesis may include a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. Methods of implanting an adaptable spinal facet joint prosthesis may include determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. A facet joint prosthesis implant tool may include a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide. Systems for treating spinal pathologies may include intervertebral discs in combination with spinal and facet joint prostheses. 1. An adaptable spinal facet joint prosthesis system , comprising:a pedicle fixation element;a laminar fixation element; anda facet joint bearing surface having a location adaptable with respect to at least one of the pedicle fixation element and the laminar fixation element.2. The system of claim 1 , further comprising an intervertebral disc prosthesis.3. The system of claim 1 , further comprising a facet joint bearing surface support claim 1 , wherein the laminar fixation element and the pedicle fixation element extend from the facet joint bearing surface support.4. The system of claim 1 , wherein the laminar fixation element is adapted to extend through a lamina portion of a vertebral body.5. The system of claim 1 , wherein the laminar fixation element is configured to contact a resected laminar surface.6. The system of claim 1 , wherein the laminar fixation element and the pedicle fixation element are configured to resist rotation of the bearing surface.7. The system of claim 1 , wherein the bearing surface comprises a cephalad bearing surface.8. The ...

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Номер записи: 14
09-03-2010 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US7674293B2
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark K. Kuiper, Richard Broman, Susan L. Rogers
Принадлежит: Facet Solutions Inc

Modular spinal prosthesis having one of both of adaptable and configurable components is provided. The modular spinal prosthesis described herein provides an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 15
17-07-2012 дата публикации

Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies

Номер: US8221461B2
Автор: Christopher R. Ralph, David Michael Rosler, David Yager, Jorge A. Ochoa, Leonard Tokish, Jr., Mark A. Reiley, Mark K. Kuiper, Mark T. Charbonneau, Michael J. Funk, Richard J. Broman, Susan L. Rogers, Thomas J. McLeer
Принадлежит: GMEDELAWARE 2 LLC

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. The invention also includes a method of implanting an adaptable spinal facet joint prosthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide. The invention also provides systems for treating spinal pathologies that include intervertebral discs in combination with spinal and facet joint prostheses.

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Номер записи: 16
23-07-2013 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US8491635B2
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark K. Kuiper, Richard Broman, Susan L. Rogers
Принадлежит: GMEDELAWARE 2 LLC

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 17
30-07-2013 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US8496687B2
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark K. Kuiper, Richard Broman, Susan L. Rogers
Принадлежит: GMEDELAWARE 2 LLC

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 18
23-04-2013 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US8425557B2
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark K. Kuiper, Richard Broman, Susan L. Rogers
Принадлежит: GMEDELAWARE 2 LLC

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.

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Номер записи: 19
03-04-2008 дата публикации

Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies

Номер: US20080082171A1
Автор: Christopher R. Ralph, David Michael Rosler, David Yager, Jorge A. Ochoa, Leonard Tokish, Mark A. Reiley, Mark K. Kuiper, Mark T. Charbonneau, Michael J. Funk, Richard J. Broman, Susan L. Rogers, Thomas J. McLeer
Принадлежит: Individual

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. The invention also includes a method of implanting an adaptable spinal facet joint prosthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide. The invention also provides systems for treating spinal pathologies that include intervertebral discs in combination with spinal and facet joint prostheses.

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Номер записи: 20
19-01-2021 дата публикации

Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies

Номер: US10893949B2
Автор: Christopher Ralph, David Michael Rosler, David Yager, Jorge A. Ochoa, Leonard Tokish, Mark Charbonneau, Mark Kuiper, Mark Reiley, Michael J. Funk, Richard J. Broman, Susan Rogers, Thomas Mcleer
Принадлежит: Globus Medical Inc

An adaptable spinal facet joint prosthesis may include a pedicle fixation element; a laminar fixation element; and a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element and the laminar fixation element. Methods of implanting an adaptable spinal facet joint prosthesis may include determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. A facet joint prosthesis implant tool may include a tool guide adapted to guide a vertebra cutting tool; and first and second fixation hole alignment elements extending from the saw guide. Systems for treating spinal pathologies may include intervertebral discs in combination with spinal and facet joint prostheses.

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Номер записи: 21
19-10-2006 дата публикации

Spinal prosthesis having a modular design

Номер: WO2006055186A3
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Jorge Ochoa, Leonard Tokish Jr, Mark A Reiley, Mark Charbonneau, Mark K Kuiper, Michael J Funk, Richard Broman, Susan L Rogers, Tom McLeer
Принадлежит: Archus Orthopedics Inc, Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Jorge Ochoa, Leonard Tokish Jr, Mark A Reiley, Mark Charbonneau, Mark K Kuiper, Michael J Funk, Richard Broman, Susan L Rogers, Tom McLeer

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; d a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element d the laminar fixation element. Also disclosed is a method of implanting an adaptable spinal facet joint asthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation le alignment elements extending from the saw guide. The invention also provides systems for treating spinal pathologies that include intervertebral discs in combination with spinal and facet joint prostheses.

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Номер записи: 22
26-05-2006 дата публикации

Spinal prosthesis having a modular design

Номер: CA2585135A1
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Jorge Ochoa, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark K. Kuiper, Michael J. Funk, Richard Broman, Susan L. Rogers, Tom McLeer
Принадлежит: Archus Orthopedics, Inc., Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Fsi Acquisition Sub, Llc, Jorge Ochoa, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark K. Kuiper, Michael J. Funk, Richard Broman, Susan L. Rogers, Tom McLeer

An adaptable spinal facet joint prosthesis, including a pedicle fixation element; a laminar fixation element; d a facet joint bearing surface having a location adaptable with respect at least one of the pedicle fixation element d the laminar fixation element. Also disclosed is a method of implanting an adaptable spinal facet joint asthesis including the steps of determining a desired position for a facet joint bearing surface; and attaching a prosthesis comprising a facet joint bearing surface to a pedicle portion of a vertebra and a lamina portion of a vertebra to place the facet joint bearing surface in the desired position. The invention also provides a facet joint prosthesis implant tool including a tool guide adapted to guide a vertebra cutting tool; and first and second fixation le alignment elements extending from the saw guide. The invention also provides systems for treating spinal pathologies that include intervertebral discs in combination with spinal and facet joint prostheses.

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Номер записи: 23
02-03-2006 дата публикации

Intervertebral disc system

Номер: WO2006023466A1
Автор: Alex Kunzler, Anthony J. Finazzo, David J. Yager, David M. Rosler, Elliott D. Marshall, Greg C. Marik, Kenneth Misser, Kevin T. Foley, Leonard Tokish, Jr., Lukas G. Eisermann, Randall N. Allard, Richard J. Broman, Tom. J. Francis
Принадлежит: Sdgi Holdings, Inc.

An vertebral implant (20) is interposed between two vertebral endplates and comprises a first endplate assembly (22) having a first restraint mechanism extending from a first exterior surface (28) for engaging a first vertebral endplate The implant further comprises a second endplate assembly (24) having a second restraint mechanism (46) extending from a second exterior surface (30) for engaging a second vertebral endplate and a central body articulable between the first and second endplate assemblies. The first restraint mechanism has a shape that matches a contour in the first vertebral endplate.

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Номер записи: 24
29-11-2016 дата публикации

Crossbar spinal prosthesis having a modular design and related implantation methods

Номер: US09504502B2
Автор: Christopher Ralph, David Michael Rosler, David Stinson, David Yager, Leonard Tokish, Jr., Mark A. Reiley, Mark Charbonneau, Mark Kuiper, Richard J. Broman, Susan L. Rogers
Принадлежит: Globus Medical Inc

Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements. The prosthesis can include a crossbar having first and second ends. A first caudal prosthesis can be attached to the first end of the crossbar, while a second caudal prosthesis can be attached to the second end of the crossbar. A first crossbar mount can be positioned on the crossbar near the first caudal prosthesis, while a second crossbar mount can be positioned on the crossbar near the second caudal prosthesis. A first cephalad prosthesis can extend from the first crossbar mount, while a second cephalad prosthesis can extend from the second crossbar mount.

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Номер записи: 25