Material:Silicone Custom service:Providing free design service&technical solutions Payment:T/T Lead time:7-15 days Port:Ningbo,China Shipping Methods:FedEx, DHL, EMS, UPS, TNT For other types of models, pls visit our website or contact us.
Product introduction:
Transcatheter Aortic Valve Replacement Simulator (Hereinafter referred to as TAVR simulator) is composed of TAVR vascular model, EDU-heart pump, 4-channel hemodynamic data acquisition system, systemic venous compliance cylinders drive compliance cylinders, 4 replaceable aortic valves ( 2 healthy valves and 2 calcified valves) and relevant accessories.
Product usage:
1.Applicable for demonstrations, training and marketing on simulation of Transcatheter Aortic Valve Replacement.
2.Applicable for modeling and emulation of normal aortic valve & calcified valve fluid system.
3.Applicable for testing and validation of mechanical aortic valves as well as percutaneous ventricular assist device (PVAD).
The technical parameters that the entire simulator can achieve are as follows:
Parameters
Unit
Variation range
Remark
HR
Bpm
40-150
adjustable
Heart systolic ratio
%
30-50
CO
L/min
0-5
SV
mL
10-80(CO/HR)
Value at outlet of the pump
EDP
mmHg
0-20
adjustable, Value at outlet of the pump
ESP
mmHg
0-150
DP
mmHg
40-80
SP
mmHg
0-150
mAoP
mmHg
60-90(1/3DP+2/3SP)
The Features of each Components of TAVR simulator: 1.TAVR Model:The model is fixed in an transparent acrylic box and mainly contains aortic arch, abdominal aorta, iliac artery, femoral artery, replaceable simulated left ventricle and replaceable aortic valve, etc. There are totally 5 pressure testing points distributed at 5 locations of the model, which are designed for testing pressure at different locations by connecting with sensors. Through the convenient valve-quick fixing frame, different valves can be efficiently disassembled and installed. 2.EDU-Heart Pump: The pump belongs to piston pump, the heart rate and stroke volume of the pump are adjustable, it can realize the output of simulated physiological waveform, and it can constantly provide artificial driving force for blood circulation within the simulator. 3.4-Channel Hemodynamic Data Acquisition System:The system consists of a control box and a software system (installed on a laptop), which can simultaneously test, acquire and record pressure values of 4 testing points at most. In addition, the system also has muti functions, for example, sensor data correction, comprehensive display of multi-channel pressure values, independent display of pressure values, and pressure data storage, etc.