Welch Allyn Medical Diagnostic Equipment Medical Alarms 8.1x Manual Do Utilizador

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Chapter 1   General information
Welch Allyn  Acuity Central Monitoring System
The ST Analysis module provides real-time monitoring and alarms for ST-segment 
deviations for patients with suspected heart disease and anomalies. The clinician is 
responsible for determining the clinical significance of each selected ST-segment 
deviation or alarm. The ST Analysis option is not intended for use with neonatal 
patients.
The Welch Allyn Connectivity Server (WACS) module consists of a server platform on 
which one or more of the following software options are installed: Web Server (Acuity 
System patient printout files available on Web browsers), AcuityLink
®
 (Acuity System 
patient information delivered to mobile devices), HL7 Interface options, Third Party 
Data Stream Interface and Clinician Notifier Barcode Interface.
Acuity System software further processes data acquired from patient monitors. Acuity 
Systems with the Arrhythmia Analysis module calculate heart rate using multiple ECG 
leads and arrhythmia analysis algorithms, whereas the patient monitor uses a heart rate 
algorithm based on data from a single ECG lead. 
The Acuity System is not directly connected to patients. It is designed to be used as a 
central monitoring system for a set of patient monitors that support both continuously and 
intermittently acquired data. Supported monitors include, but are not limited to, the 
following Welch Allyn devices: Propaq
®
 Encore, Propaq CS, Propaq LT and Micropaq
®
 as 
configured to interface with the Acuity System.
The Acuity System and distributed monitoring devices are prescription devices to be used 
by authorized health care professionals using standard institutional procedures and good 
clinical practice guidelines for patient monitoring. Staff training in the operation of the 
Acuity System and the patient monitoring devices connected to it is essential for optimal 
use. Users should be skilled at the level of a technician, nurse, physician, health care 
provider or medical specialist, with the knowledge and experience to acquire and interpret 
patients’ vital-signs data.
Individuals using the Acuity System should be familiar with its operation as described in 
this manual, and they should understand all warnings and cautions in the manual.
Conventions
WARNING   Indicates conditions or practices that could lead to illness, injury, or 
death.
Caution   Indicates conditions or practices that could damage the equipment or 
other property.
On the product, means “Consult the accompanying documentation.”