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. 08, 1994
Filed:
May. 26, 1993
Reinier Beeuwkes, III, Concord, MA (US);
Therabite Corporation, Newtown Square, PA (US);
Abstract
A measurement device is provided for measuring the degree of mandibular movement during therapy following maxillofacial surgery or to otherwise accomplish measurement of jaw movement. The measurement device is in the form of a flat object having a rounded end and defining a reference depression for receiving the incisal edge of the teeth of either the mandibular or maxillary arches. The measurement device includes a curved end and a slightly curved top which are provided with indicia to indicate the degree of jaw opening by comparing the location of an incisal edge with respect to the indicia. The measurement device along a straight end is provided with measurement indicia to enable effective measurement of lateral jaw movement and to accomplish measurement of movement relative to the occlusal plane of the patient's dentition.