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:
Apr. 13, 2010

Filed:

May. 20, 2004
Applicants:

James F. Zucherman, San Francisco, CA (US);

Ken Y. Hsu, San Francisco, CA (US);

Charles J. Winslow, Walnut Creek, CA (US);

John J. Flynn, Concord, CA (US);

Steve Mitchell, Pleasant Hill, CA (US);

Inventors:

James F. Zucherman, San Francisco, CA (US);

Ken Y. Hsu, San Francisco, CA (US);

Charles J. Winslow, Walnut Creek, CA (US);

John J. Flynn, Concord, CA (US);

Steve Mitchell, Pleasant Hill, CA (US);

Assignee:

Kyphon SARL, Neuchatel, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01);
U.S. Cl.
CPC ...
Abstract

Systems and method in accordance with embodiment of the present invention can includes a distractible implant comprising a distracting insert and a body having a first part and a second part adapted to be positioned between adjacent spinous processes of cervical vertebrae. The distracting insert can be inserted into cavities of the body, thereby urging apart the first part and second part, and distracting the adjacent spinous processes.


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