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.
Patent No.:
Date of Patent:
Nov. 26, 1985
Filed:
Mar. 08, 1983
David L Brumfield, Nesbit, MS (US);
Richards Medical Company, Memphis, TN (US);
Abstract
One external fixation frame, for immobilizing bone segments adjacent a fracture or joint, includes a fixation block with a pair of arms extending from the block across the fracture or joint. Another embodiment has but a single arm while a third embodiment includes one or two arms projecting from each end of the block. A ball and socket joint connects each arm to the block for universal movement thereabout. Length adjustment is accomplished via a turnbuckle formed in each arm. The outer end of each arm includes a slot for connecting to pins inserted in the respective bone segments. Set screws are provided for tightening the ball and socket joints and for holding the pins in the slots.