TRIAL INTERVERTEBRAL DISTRACTION SPACERS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Nov 21, 2013
filing date -
Jul 16, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An instrument for holding an intervertebral spacer is provided. The instrument includes a compression assembly and a fixed shaft forming a handle and a compression surface. The compression assembly includes a selectively engageable shaft axially movable relative to a longitudinal axis of the fixed shaft. The engageable shaft forms a hook having a surface complimentary to the compression surface to define an enclosure for engagement with an annular groove of the spacer. The compression assembly includes a compression trigger mechanically connected to the engageable shaft for axially moving the hook from a first position relative to the fixed shaft in which the enclosure engages the spacer such that the spacer is held by the enclosure to a second position relative to the fixed shaft in which the spacer is disengaged from at least one of the hook surface and the compression surface such that the enclosure disengages the spacer.
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