title: Computer analysis of the performance of the BTE Work Simulator.
abstract: The BTE Work Simulator (Baltimore, Therapeutic Equipment Co., Hanover, Md.) recreates the work environment by providing a rotatable shaft to which a variety of tools can be attached. The patient can simulate the coordinated muscle and joint movements involved in the work situation, exercising either isometrically or isotonically, and thereby increase the potential for return to work. The BTE Work Simulator has four major components: the exercise head to provide variable resistance, tools that attach to the exercise head, a control console containing a microprocessor that calculates work and power, and the Quest software package (Baltimore Therapeutic Equipment Co.). Quest provides four static/isometric and seven dynamic/isotonic tests that can be used to document the extent of a patient's impairment. In addition, it has daily treatment options and acts as an extensive data base capable of retrieving any stored test or treatment results. This software system greatly facilitates the use of the BTE Work Simulator by providing instant calculations of power and coefficients of variation, immediate patient feedback, graphic expansion of the data, and printed evaluation reports.
authors.affiliation: Department of Plastic Surgery, University of Virginia School of Medicine, Charlottesville 22908.
authors.forename: D M
authors.initials: DM
authors.lastname: Powell
authors.forename: C A
authors.initials: CA
authors.lastname: Zimmer
authors.forename: M M
authors.initials: MM
authors.lastname: Antoine
authors.forename: L D
authors.initials: LD
authors.lastname: Baruch
authors.forename: K T
authors.initials: KT
authors.lastname: Bellian
authors.forename: R F
authors.initials: RF
authors.lastname: Morgan
authors.forename: R F
authors.initials: RF
authors.lastname: Edlich
mesh_terms: D003198:Computer Simulation; D004864:Equipment and Supplies; D015444:Exercise / Q000502:physiology*; D006801:Humans; D007537:Isometric Contraction; D009788:Occupational Therapy / Q000295:instrumentation*; D026741:Physical Therapy Modalities / Q000295:instrumentation; D012984:Software