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:
Apr. 30, 2002
Filed:
Mar. 15, 1999
Charles M. Schiff, The Woodlands, TX (US);
Greg Abott, Houston, TX (US);
LifeCell Corp., Branchburg, NJ (US);
Abstract
A method of determining the dimensional characteristics of a biological object included: measuring without physical contact or disruption of sterility the length, width and height above or below a reference plane of the biological object with an optical distance measuring device thereby creating a data set; and processing the data set in a computer so as to determine the dimensional characteristics of the biological feature. Preferably the optical distance measuring means is a laser based distance measuring device and the storage of x axis values, y axis values and distance values is in the electronic memory of a computer. The biological surface may be a wound bed or a dermal surface, or alternatively the biological surface may be vascular tissue including heart valves, veins and arteries.