Coda AMPLIFIER 15.0 Guia do Utilizador descarregar pdf (Página 77)

Charnwood Dynamics Ltd. Coda cx1 User Guide – Gait Analysis II - 2

CX1 USER GUIDE - COMPLETE.doc 26/04/04

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These files (or similar) are normally installed in the C:\Codamotion directory along with the

other Codamotion Analysis system files. (Note: the system files - Codasys.cfg, Coda\*.* -

do not need to be installed on a PC which is not connected to Coda cx1 scanners and is

intended for analysis purposes only.)

The PC must be connected to a suitable printer, preferably a colour printer, since multiple

graph plots viewed in different colours on a monitor are not so easily identified when

printed using variations of a black line.

Overview

The Motion Database application program performs four functions using Movement Data

Files (MDF) created by Codamotion Analysis:

1. Plots on-screen graphs of the data contained in MDF files, including superposition of

data from multiple data files.

Gait-cycle markers may be added if the data files do not already contain them, and

graphs may be zoomed to the cycles. Left and Right cycles, if present, are

superimposed.

Graphs are fully configurable; the configuration is stored in the .PDB file (File: Save

Database).

2. Prints a formatted Report which includes patient data (if present), tabulated cycle data,

and a configurable selection of graphs.

Several report layouts may be defined. The layout configuration of a report is defined in

an .RPT file; these are text files which may be edited by the user. The configuration

includes page titles, variables selection and layout, graph selection, size, position,

annotation, etc.

To include a graph on a report, it must be present in the pre-configured list of on-

screen Graphs.

The scales used on the report graphs are the same as those used for the on-screen

graphs; these may be changed easily through the graph definition dialogue (Graph:

Design...)

3. Creates a database table of MDF data files and the gait parameters corresponding to

the primary left and/or right gait cycles contained in the data (if they have been

defined).

The first three columns of the database Table contain the MDF file name (including the

path), the Patient ID (if one has been defined), and the MDF file acquisition date. The

contents of the remainder of the database Table are use are user-configurable (Table:

Design) and may include numerical values derived from the data in various ways,

including all the gait parameters for the primary gait cycle(s).

The database table is stored in the .PDB file (File: Save Database).

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Coda AMPLIFIER 15.0 Guia do Utilizador Página 77