Variable depth drill guide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7442197
APP PUB NO 20060264955A1
SERIAL NO

11280167

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A variable depth drill guide assembly and a method of controlling a depth of a drill insertion into a bone using the variable depth drill guide assembly, wherein the assembly comprises a shaft; an outer sleeve connected to the shaft, wherein the outer sleeve comprises slots; a tip connected to the outer sleeve; an inner sleeve slidably mounted in the outer sleeve; and a spring engaging the inner sleeve and the outer sleeve. Moreover, the inner sleeve is preferably adapted to control a depth of a drill insertion into a bone. Additionally, the inner sleeve preferably comprises a stop adapted to engage the slots of the outer sleeve. Furthermore, the spring may be adapted to provide spring loading for the inner sleeve.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CUSTOM SPINE ACQUISITION INC1755 WEST OAK PARKWAY MARIETTA GA 30062

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abdelgany, Mahmoud F Rockaway, NJ 68 3907

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