The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 27, 2015

Filed:

Dec. 09, 2009
Applicants:

Michael J. O'neil, West Barnstable, MA (US);

Liesbeth Brown, West Newton, MA (US);

Nimish Parikh, Boston, MA (US);

Daniel Keeley, Boston, MA (US);

Shannon Webster, Canton, MA (US);

Inventors:

Michael J. O'Neil, West Barnstable, MA (US);

Liesbeth Brown, West Newton, MA (US);

Nimish Parikh, Boston, MA (US);

Daniel Keeley, Boston, MA (US);

Shannon Webster, Canton, MA (US);

Assignee:

DePuy Synthes Products, Inc., Raynham, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); A61F 2/28 (2006.01); A61F 2/46 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/28 (2013.01); A61F 2/2846 (2013.01); A61F 2/441 (2013.01); A61F 2/4465 (2013.01); A61F 2/4611 (2013.01); A61F 2/30965 (2013.01); A61F 2/447 (2013.01); A61F 2/4644 (2013.01); A61F 2002/2817 (2013.01); A61F 2002/2867 (2013.01); A61F 2002/30062 (2013.01); A61F 2002/3068 (2013.01); A61F 2002/30588 (2013.01); A61F 2002/30677 (2013.01); A61F 2002/30841 (2013.01); A61F 2002/4685 (2013.01); A61F 2310/00017 (2013.01); A61F 2310/00023 (2013.01); A61F 2310/00029 (2013.01); A61F 2310/00203 (2013.01); A61F 2310/00239 (2013.01);
Abstract

Devices and methods for in situ drawing, filtering and seeding cells from the marrow of surrounding bone into a fusion cage without any of the challenges mentioned above. Various implants and devices with aspiration ports that enable in-situ harvesting and mixing of stem cells. These devices may include spinal fusion cages, long bone spacers, lateral grafts and joint replacement devices. Each device utilizes at least one aspiration port for harvesting of stem cell-containing marrow via aspiration from adjacent bony elements.


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O'Neil, Michael. (2015). Aspirating implants and method of bony regeneration (U.S. Patent No. 9168138). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9168138

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