Spinous process reamer

Description

FIG. 1 is a top front left perspective view of a spinous process reamer showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design for a surgical instrument for preparing the spinous process to receive a surgical implant.

Claims

CLAIM I claim the ornamental design for a spinous process reamer, as shown and described.

---

Inventors:	Horton; Kenneth L. (Birmingham, AL)
Appl. No.:	D/351,598
Filed:	December 8, 2009

---

Current U.S. Class:	D24/147
Current International Class:	2402
Field of Search:	;D24/133,145,146,147 ;D15/139 ;606/79,80

---

References Cited [Referenced By]

---

U.S. Patent Documents

4501269	February 1985	Bagby
4581962	April 1986	Marbourg
D283840	May 1986	Matsutani
5015247	May 1991	Michelson
5306307	April 1994	Senter et al.
5397333	March 1995	Knoepfler
5484437	January 1996	Michelson
5489307	February 1996	Kuslich et al.
5593409	January 1997	Michelson
D378780	April 1997	Shuler
5741253	April 1998	Michelson
5741261	April 1998	Moskovitz et al.
5860973	January 1999	Michelson
5954635	September 1999	Foley et al.
6042582	March 2000	Ray
6080155	June 2000	Michelson
6210412	April 2001	Michelson
6371988	April 2002	Pafford et al.
6485518	November 2002	Cornwall et al.
6520907	February 2003	Foley et al.
6540747	April 2003	Marino
6562046	May 2003	Sasso
6579319	June 2003	Goble et al.
6902578	June 2005	Anderson et al.
6923810	August 2005	Michelson
6923811	August 2005	Carl et al.
6942698	September 2005	Jackson
7223269	May 2007	Chappuis
D574495	August 2008	Petersen
D574957	August 2008	Petersen
D581538	November 2008	Horton
7452369	November 2008	Barry
D585989	February 2009	Leroy
D597204	July 2009	Oberlaender et al.
D600806	September 2009	Horton et al.
D600809	September 2009	Petersen
D601251	September 2009	Horton et al.
D605289	December 2009	Horton
D615196	May 2010	Doll
2004/0087948	May 2004	Suddaby
2004/0143268	July 2004	Falahee
2004/0215344	October 2004	Hochschuler et al.
2005/0015150	January 2005	Lee
2005/0021037	January 2005	McCombs et al.
2005/0065516	March 2005	Jahng
2005/0149030	July 2005	Serhan et al.
2006/0036264	February 2006	Selover et al.
2006/0064099	March 2006	Pavlov et al.
2006/0111779	May 2006	Petersen
2006/0111782	May 2006	Petersen
2006/0241629	October 2006	Krebs et al.
2007/0118137	May 2007	Wolford et al.
2007/0250166	October 2007	McKay
2008/0243126	October 2008	Gutierrez et al.
2008/0255667	October 2008	Horton
2009/0131986	May 2009	Lee et al.
2009/0326536	December 2009	Pynsent
2010/0082031	April 2010	Sackett et al.

Foreign Patent Documents

	00/22998		Apr 2000		WO
	2007/120903		Oct 2007		WO

Other References

Mathews, "Percutaneous Interbody Fusions", Orthopedic Clinics of North America, Oct. 1, 1998, pp. 647-653, vol. 29, Issue 4, published by Elsevier, Inc. cited by other . Polly, Jr. et al., "Surgical Treatment for the Painful Motion Segment", Spine, 2005, pp. S44-S51, vol. 30, No. 16S, published by Lippincott Williams & Wilkins, Inc. cited by other . Powers, et al., "Minimally Invasive Fusion and Fixation Techniques", Neurosurgery Clinics of North America, Oct. 2006, pp. 447-489, vol. 17, Issue 4, published by Elsevier, Inc. cited by other . Seldomridge, et al., "Minimally Invasive Spine Surgery", The American Journal of Orthopedics, May 2005, pp. 224-232. cited by other . Stein, et al., "Percutaneous Facet Joint Fusion: Preliminary Experience", Journal of Vascular and Interventional Radiology, Jan.-Feb. 1993, pp. 69-74, vol. 4, No. 1. cited by other.

Primary Examiner: Rademaker; Charles A
Assistant Examiner: Fitts; Carissa C
Attorney, Agent or Firm: Bush; Kenneth M. Walsh; Gerald M. Bush Intellectual Property Law