|
|
||
 Catálogo Utilize o link a seguir para fazer download do Catálogo de produtos Gammex no formato PDF (Adobe Portable Document Format), cujo tamnho é de aproximadamente 32 Mbytes.  Baixar ArquivoPara visualizar e/ou imprimir este arquivo, é necessário o software Acrobat Reader™ da Adobe Systems®. Se você não possui o software, utilize o link abaixo para obtelo gratuitamente, através do site do fabricante. A instalação é muito simples.  |
|
Ultrasound Products Gammex 1425A LE Doppler Flow System Description: The Gammex 1425A LE Doppler Flow System tests both Doppler and B-mode ultrasound systems using one uniquely designed unit. Gammex combines its low echo matrix with strategically placed line reflectors and anechoic cyst targets at 2, 4, and 6 mm depths. Two 5 mm vessels are incorporated into the system to meet with FDA Doppler sensitivity recommendations. One vessel is parallel to the scan plan at 2 cm, replicating a carotid artery. The other vessel descends 45 degrees from the surface to test Doppler sensitivity and to train different scanner techniques. All of this is combined with a flow controller with microprocessor that has a range of 1 to 12.5 ml/sec within 3% FS accuracy. You can access five programmable test programs and five preset pulse flow patterns with the easy-to-use display panel. This allows for accurate reproducible testing time after time. By combining the flow system, phantom, and electronic flow controller into a self-contained dual purpose Doppler Flow System, the Gammex 1425A LE is an excellent instrument for performing a multitude of functions. Scanner selection, quality control testing, training, and research can all be performed using this multi-faceted ultrasound tool. All of the following quality indicators can be measured in real time:
Specifications:
|