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. 17, 1992
Filed:
May. 02, 1991
Applicant:
Inventor:
Frederick J Kummer, Brooklyn, NY (US);
Assignee:
Hospital for Joint Diseases, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606152 ; 606151 ;
Abstract
A windlass is mounted in fixed position external to the body and close to the nerve tissue to be lengthened. A first path in the form of a hollow member is made between the windlass and a second path, along which the nerve tissue is to be extended. A line is connected to the rotatable drum of the windlass and is passed along the first path and the second path to the nerve tissue. The line is connected by a protective cap to the nerve tissue. The drum is rotated, winding the line about the drum and drawing the line through the first and second paths while drawing the nerve tissue along the second path.