Suzhou XinBan Testing Technology Co., Ltd |
1、Model: SF-2000
2、Accord with ISO 5840 and GB 12279-2008 "cardiovascular implant
artificial heart valve" standard
"6.3 static forward flow test" and "6.4 stability" "State leakage
test" requirements for test
equipment;
3、Measuring range of forward flow: 5 ~ 30L/min
4、Measuring range of reflux pressure: Right heart: 5 ~ 40mmHg
Left heart: 40 ~ 200mmHg
5、Suitable valve types: Mechanical valve、bioprosthetic
valve、interventional valve、valved conduit
and single mesh
6、Suitable valve diameter: Mechanical valve、bioprosthetic valve18 ~ 34mm
Interventional valve18 ~ 34mm
Valved Piping: 11 ~ 28mm
Single patch: 11 ~ 28mm
7、Test fluid type: physiological saline、glycerin and water ratio、solution or blood
8Pressure measurement and control accuracy1.0mmHg
9Accuracy of flow measurement and control1.0mL/s
10、Test liquid temperature range: Room temperature ~ +40℃
11 、Test temperature control accuracy0.5℃
12、The software has sensor calibration、precise flow measurement and
control、data acquisition、
(left heart、right heart) analysis、calculation、report output、and
other functions;
13、The working environment temperature: +15 ~ +35℃、The humidity
≤85%
DEG C without dew
14、Power supply: 220V、50Hz、400W