Surgical instrument holder
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 6, 2004
Grant Date -
May 16, 2002
app pub date -
Nov 21, 2001
filing date -
Nov 21, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An instrument holder including a releasably lockable adjustable arm for rigidly maintaining a tool or instrument in a pre-selected orientation. The instrument holder also includes a tensioning device pivotally connected by a hinge to the arm. The arm includes a plurality of links longitudinally arranged along a common axis, wherein adjacent links are pivotally connected by a hinge, and a duct. A tensioning cable extending within the duct of the arm attaches to the distal end of the articulated arm and to the tensioning device, and applies a tension force to compress the hinges so as to rigidly lock the arm into the preset position.
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